Dive into 3D_Evolution and take a closer look – it’s worth while!! A tool, which not only allows fast, automatic data conversion and processing for CAD systems but at the same time also enables the integration with other simulation systems, e.g. Moldex3D … The 3D_Evolution software suite offers interfaces for all major formats. The CAD Conversion Engine makes you independent and provides access to native data without a license of the CAD system. The system has been designed especially for CAD conversion and the precise geometry kernel guarantees the possible results even when large amounts of data and extremely complex geometry is converted. Automatic Healing functions correct inaccuracies and errors in order to ensure highest model qualityAdditonally, easy to use advanced repair functions ensure a fast and uncomplicated repair of typical errors on complex 3D geometries. Furthermore, the 3D_Evolution conversion engine combines numerous interfaces and an easy to use graphical user interface as well as a batch mode with script language to automate your CAD conversion and enables seamless process integration. Through the outstanding flexibility and scalability 3D_Evolution is ready to be implemented in any system environment within shortest space of time. The system provides mature native interfaces that do not require any licenses to read and write CAD Data. The time-saving CAD conversion of 3D models is the most important requirement for a successful integration of all development teams and partners. 3D_Evolution © creates a continuous process chain of 3D data for design, engineering, FEA, CAM and digital factory. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
Our successful MiDay event series will return to Austria on June 2, 2022. We are already looking forward to talking shop with you and our application professionals in person about the latest development trends in future-oriented injection molding technologies and to intensively discuss the technical content presented. You won't get closer to top application know-how in the field of injection molding technology anywhere else! Secure your place now - as an exhibitor or visitor! The focus of our successful MiDay event series is set on the potential and prospects of future-oriented manufacturing processes. A special focus of MiDay Austria 2022 will be set on topics related to innovative tool and die making. We are relying on our proven concept - the right balance of opportunities for personal contact, communication between interested parties, exhibitors and speakers and the information content of a technically profound and multifaceted presentation sessions. Experts will present a wide range of technical tips and tricks, innovative solutions and the latest trends and developments in future-oriented technologies for tool and mold making in a clear and informative way. Watch professionals over their shoulders If you want to get the latest international insights, ideas and current expertise from 1st hand! Then we offer you the right answers and solutions for all questions regarding the plastics processing industry - with excellent technical contributions, constructive discussion rounds and also an informative exhibitor area, where well-known companies of the industry present themselves with products and current trends at world level. MiDay Germany 2022 becomes 2023 Oh, and by the way, for all those who are now missing our MiDay Germany in the scheduled events for this year and which was to take place in September 2022 - there is a good reason for it 😊 Our aim is to guarantee you, our customers, business partners and of course all interested participants, a solid, effective basis for the active transfer of knowledge of important innovations and development trends of innovative future technologies in the injection molding environment with the familiar high quality - without restrictions and in a constructive atmosphere. Due to the current numerous postponements and the already more than tight schedule around K 2022, we have decided to postpone our MiDay Germany to September 19, 2023. We are already looking forward to a large attendence and active support, in person, free of constraints and fruitful results. Register now – it’s worth while! Adressed and invited is everyone who is interested in the topic "Innovative Injection Molding Technologies" and are eager to get to the bottom of things and always want to be up-to-date in their field of expertise. For all those who do not want to wait until MiDay Germany 2023 - take your chance and start with us in Austria. Break your limits. Let’s go. Register now!
The new year has just started and what better way to tackle and master all your daily simulation challenges with Moldex3D 2021 R4! Our customers will be able to obtain the latest version of Moldex3D 2021 including the German language pack within the next few days …. What does Moldex3D 2021 R4 have in store for you to look forward to? Not only has the overall performance been significantly increased but also the enhanced calculation regarding shrinkage for POM, PP, HDPE has undergone a considerable improvement, from which users are sure to benefit. Furthermore, one can look forward to newly added and updated materials that enable additional analysis as well as other numerous refinements in terms of the solver, pre & post processor and meshing - all of which will allow users to perform faster, more precise and effective simulations.
You are looking for a simple manufacturing process that cost-effectively generates little waste during the molding process and is still suitable for large components? Then compression molding could be the solution. Let's take a look at how a simulation with Moldex3D can susuccessfully support you. Compression molding includes a wide range of technologies, including thermoplastics, elastomers and thermosets. This variety of materials in turn includes bulk molding compound (BMC), sheet molding compound (SMC), and therwith thismoplastic granules and sheets. It is used for various applications such as automotive, medical devices and electrical connectors. Simulation of compression molding features some special challenges. These include the calculation of the initial deformation of the batch. The 2020 and 2021 versions of Moldex3D offer some significant advantages for compression molding simulation. The advantages include modeling of plastic-elastic material behavior and anisotropic filler orientation behavior. The simulation can help in determining wall thickness and batch placement and sizing. It can also help users analyze the effects of process conditions and design revisions, as well as identify the critical problems. It increases product quality, reduces production costs, and shortens product development time. Moldex3D enables simulation of compression molding whilst fully considering all process conditions. It is possible to visualize the dynamic behavior of the compression in order to obtain a better evaluation of the compression properties. The results obtained include melt flow, pressure distribution, fiber orientation and warpage for both thermoplastic and thermoset materials. Furthermore, it is possible to perform an integrated analysis between Moldex3D and LS-DYNA. In such cases, the main deformation is calculated in LS-DYNA up to a certain level, then the deformation from the first step is used as a batch for the Moldex3D simulation. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Olaf has reached his goal! Yippie ei yeah - that was an adventure – straight across the Atlantic!!! Finally, he made it - a bit tired from the journey but overjoyed Olaf & the crew of Carlotta arrived in Martinique. Accompanied by a big backpack full of lasting impressions, new experiences and the realization that endurance pays off, to go through hard times, to pioneer new approaches to be successful in the end. It truly was a real adventure - and Olaf is a bit proud that everything went so well. It was a bit annoying, that they had to wait such a long time in Tenerife. Fortunately, the waiting at some point was over and the winds were just right. First, they headed for Cape Verde, a volcanic group of islands off the northwest coast of Africa. Wow that was exactly to Olaf's liking - lots of wind and great waves. He already liked Cape Verde - a beautiful island with great flair. Together with Paula he was allowed to explore the island, met many new people – and it was perfect that one of the crew members spoke the local language. And the local food was really delicious, which met exactly Olaf's taste 😉!!! They merely arrived when things suddenly went very fast and the announcement came - off we go – straight across the Atlantic Ocean towards the Caribbean. A few items were quickly shopped at the market and then - yes - FINALLY - it Carlotta's crew set sail for the adventurous passage!!! Olaf was a bit nervous at first, being all alone in the middle of the sea and only water as far as the eye could see ... But together they made it, braved the wind and the waves, sailed around all the cliffs and mastered all the challenges - what a wonderful experience this adventure was! Olaf has almost forgotten that his loved ones at home are humming Christmas carols, eating lots of cookies and toasting a healthy New Year 😉 ... As scheduled, a little tired but overjoyed, the crew reached the Caribbean island of Martinique at the beginning of the New Year. Olaf is very grateful for all the experiences he was able to make and is especially proud to realize - together you can do anything!!! Break your limits. Make your project our project. Let's go. Now. PS: For those who want to know more about Olaf's adventure, here is a short summary including a lot of pictures 😉.
You want to automate your simulation tasks, save time, minimize error potentials and optimize your product development process? Then you should take a closer look at Moldex3D API - it's really worth it! … Repetitive manual tasks are procedures of the past. Moldex3D API makes life a lot more comfortable and easier for users by automating the entire simulation workflow and thus providing more intelligent experiences and increased productivity. Moldex3D API allows users to customize the simulation workflow with predefined parameters, removing human error to ensure simulation consistency. Companies can now harness the power of API to create their custom workflows, delivering integrations with other product design and structural analysis programs to accelerate product development. For further information or advice on the subject of Moldex3D API, we are glad to answer your questions. Please contact us: 0241 565 276-0 or send an email to sales@simpatec.com.
A new year and new luck? We are prepared to start with fresh energy and face the challenges of the year 2022. We are daring and have quite some plans - such as our German Speaking Usermeeting in May 2022 in Heidelberg or conducting our MiDay's on June 2, 2022 in Schlierbach, MiDay Austria and on September 29, 2022 in Böblingen, MiDay Germany - and it is being ‘K’-year as well - but above all we are looking forward to hopefully being able to have personal contact with you soon. Until then, we will remain close - in digital contact with you. The next digital events are already coming up whether it being trainings, daily workshops, webinars or SpotOn's. In 2022 we are also happy to inform you about current research results, development trends, innovative methods, solution concepts or even practical tips & tricks for the daily use of our product portfolio for injection molding and FEM application. Get going with us online and make your selection: __ January 11 to 12, 2022 Moldex3D Workshop. __ January 18 to 21, 2022 Training - Moldex3D Basic Training __ January 21, 2022 Webinar - Find your easy and highly efficient way to ‘Understanding Injection Molding of Thermoplastics’ __ January 25 to 26, 2022 Training - Moldex3D Viewer Advanced Further details as well as registration options can be found under the respective links. Of course, we already have a selection of face-to-face events planned for you 😉. In addition to the MiDays and Usermeeting already mentioned, we – together with plasticsYOU- are really delighted to be able to offer those being especially hungry for knowledge a whole set of new content and technical details regarding the complex relationships and mechanisms of the physics of thermal processes in the new year. For example, the BIMS 1 seminar "Understanding injection molding of thermoplastics" on May 3 and 4, 2022, in Bamberg, is the key to a successful, optimal component design and the intention to develop a much deeper understanding of the polymer physics behind the process and the complex interactions of phenomena during injection molding. The BIMS 2 seminar "Understanding the mechanical properties of thermoplastics" on May 5 and 6, 2022, will focus on optimal material selection, component design and component performance. Among other things, stress and strain behavior of polymers, time-temperature effects, effects of crystallinity, notch effect and stress concentrations, hairline cracks of polymers, fatigue and creep behavior of polymers, physical aging of polymers ... Be the first in line to secure your advanced knowledge. Register now - benefit from early bird discounts. Break your limits. Up into the new (year) 😉!
Marc is a powerful, general-purpose, implicit non-linear finite element analysis (FEA) software program that accurately simulates static, dynamic and coupled physics problems for a wide range of design and manufacturing applications. Unlike linear FEA methods that rely upon simplifying assumptions, Marc enables you to emulate the complex nature of real-world behavior and mechanical processes to ensure highest design confidence and product performance under realistic environments and operating conditions. Recognized as the world’s first commercial nonlinear FEA software, Marc delivers innovative, easy-to-use and robust solutions that are well-suited to analyze the structural integrity and performance of parts experiencing geometric, material, and/or boundary non-linearities. Capabilities _ Advanced nonlinear materials _ Industry proven contact to accurately simulate product performance and manufacturing _ Coupled solutions of nonlinear structural, thermal, electromagnetics. _ Advanced heat transfer analysis capabilities _ Special purpose material models including Shape Memory Alloy and Solder models _ Comprehensive connector and fastener models to simulate commonly found connections _ State-of-the-art iterative solvers and parallel processing on shared and distributed memory machines _ Automated remeshing and adaptive meshing to increase solution robustness and accuracy _ Motion and suspension analysis powered by Adams _ Advanced damage and fatigue analysis of metals and composite structures _ Predict crack initiation and propagation under realistic load conditions For further information or advice on the subject of Marc, we are glad to answer your questions. Please contact us: 0241 565 276-0 or send an email to sales@simpatec.com.
Discrepencies between simulation and experimental tests can be caused by different reasons. The most common reason concerns the quality of the material parameters for the creation of the material card. Use our know-how to achieve your goal. Simulations are well-established in the development of component design, manufacturing process and structural mechanical design. By means of numerical calculations, profound knowledge about the component behavior as well as the manufacturing process can be gained for further optimization. In order to consistently validate and verify the simulations afterwards, experimental tests are generally carried out on prototypes. Often critical areas or unexpected component behavior are detected in practice and cause high costs due to unnecessary change loops in tool design or component design. The causes for any unexpected behavior in the manufacturing process or component behavior can often be found in the material cards used for the simulation tools. The input data for the creation of material cards determine the quality and significance of a simulation. In addition, coordinated material characteristics are required for the different questions of an FE analysis. In the field of composites fiber orientation as well as the microstructure plays a decisive role. The material behaviour knows at different conditions like e.g: temperature or strain rate dependence. For this reason, the characterization of the material properties and the scope of the tests related to the application are the basis for successful predictions and calculations - tensile, compression or shear testing. The same importance must be given to the measuring method, the material characteristics to be characterized. A classical tensile test is no longer sufficient in many fields of application, since viscoelasticity is necessary to considerf e.g. creep. On the other hand, for high strain rates, a DIC system is usually required to record local strains during testing for higher accuracy. Thus, the complexity of the application and the significance of the results define the requirements for an optimal material map. To avoid unnecessary characterizations and costs, an exchange of specialists in interdisciplinary teams takes place. This means that structural mechanics are in contact with material specialists as well as process engineering and together they define the required input and the measurement methodology for simulations. Finally, individual material cards for applications are created with which qualified statements can be made and the possible optimization potential can be revealed. Not every company has the required know-how directly at hand. We are happy to support you in terms of consulting and with the implementation from characterization up to calibrated material cards for direct use in our in-house simulation tools.
"You may have to fight a battle more than once to win it." (Margaret Thatcher) Another meaningful year lies behind us. Once again it has demanded a lot from us - strength, stamina and above all patience!!! Unexpected? Unfortunately, not this year. Having experienced ups and downs, economically, politically and also privately - we all still hope to see the light at the end of the tunnel. Let's move forward looking for solutions - to be able to tackle the challenges of 2022 with fresh energy – and to once more – get going. Now more than ever - Break your limits! 2021 definitely was a turbulent year! Occurrences such as the change of the president in the USA, the blockade of global goods traffic by a single freighter, the withdrawal from Afghanistan, the devastating flood disaster in western Germany, domestic political power struggles and finally the change of power after 16 years of the Merkel era ... caused political, economic and also personal challenges that had to be and still have to be mastered. But above all, the year 2021 was once again under the influence of a - still - all-impacting virus - Covid-19. Impact(s) can be felt everywhere, no area of daily existence, hardly any activity or conversation without this omnipresent topic. The SimpaTec team has taken on all these challenges throughout the past year, analyzing the given conditions, evaluating its possibilities and always finding new ways to successfully implement what is feasible. Even if it was sometimes extremely "challenging" - one thing was (and is) particularly important to us - an intact, intensive knowledge transfer to you, our customers, business partners and all those interested in the topic of holistic virtual product development. Whether it being – with distance - in close, digital contact by means of our meanwhile very extensive offer of digital training and further education measures (online trainings, digital workshops, webinars, SpotOns ...) or also - direkt - on the rare occasions of personal contact, for example at the Kuteno or Fakuma 2021 - you & your projects are the focus of our activities. For you, we are at the pulse of time. Always. For the upcoming year - let us look forward together, to a 2022 in which we will hopefully all meet again healthy, feeling at ease, with new energy and above all - personally. We have already made new plans - on the event side especially with a focus on PRESENCE - with our successful event series MiDay in no less than 2 versions (on June 2, 2022 in Schlierbach, Austria & on September 29, 2022 in Böblingen, Germany), finally again a German-speaking SimpaTec Usermeeting (probably in May 2022 in Heidelberg), numerous training and workshop dates as well as external presence at trade fairs, conferences and conventions. It's worth taking a look at our constantly updated 2022 event schedule! We are already looking forward to meet you and to answer your questions. It remains for us to say thank you for the interesting discussions, challenging projects, pleasant cooperation and the trust you have placed in us over the past year. We sincerely wish you, your team and your family a Merry Christmas, a reflective time with sufficient rest and distance. Recuperate well and let us start the year 2022 together with fresh energy, new strength and health; well-equipped to master new future challenges. Break your limits. Merry X-Mas and good luck for 2022! ---------------------------------------------------------------------------------------------- SimpaTec is on seasonal leave from December 24, 2021 until January 02, 2022. Support (support.moldex3d(at)simpatec.com) and sales (sales(at)simpatec.com) can be reached by e-mail during this time.
Packing and holding are two important phases of the injection molding process, which can have a significant impact on part’s surface finish and dimensions. Learn more about about the simulation capabilities available in Moldex3D that can help you simulate the packing stages to evaluate the melt behaviors after the end of filling to determine ideal gate sizes, packing times, packing pressure profiles, etc. Moldex3D Pack enables quick and easy identification of the factors that may occur during the packing phase, ensuring better surface aesthetics and optimal dimensional control. Unnecessary iterations and failed attempts can thus be successfully avoided, guaranteeing a cost-effective final product. Interested! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
We are extremely pleased to announce that we are able to pass on hardware advantages directly to you as now being an official business partner of HP! Before Christmas you should benefit from exclusive offers and service packages from one of the most renowned hardware providers, worldwide . HP Inc. develops technologies with the goal of improving the lives of all people – by its powerful portfolio of printers, PCs, mobile devices, solutions and services. Feel free to contact us directly and find out which special conditions can sweeten your holiday season ... Faster, flexible and even with savings potential! Take advantage of HP's current particularly lucrative offers and modernize your hardware equipment at the end of the year - whether desktop models, notebooks or even a complete home office facilities - everything is possible, there is truly something for everyone. Unserer Fachexperten stehen Ihnen gern mit Rat und Tat bei der Konfiguration einer ganz individuell auf Ihre Anforderungen zugeschnittenen Hardwareausstattung zur Seite. Zögern Sie nicht, sprechen uns direkt an oder senden Sie uns Ihre Hardwarekonfiguration an hardware@simpatec.com - gern beraten wir Sie für die perfekte Lösung. Profitieren Sie jetzt von den Vorzügen einer modernen, schnellen und wettbewerbsfähigen Hardwarekonfiguration und sichern sich so schnellere Berechnungszeiten! Schaffen Sie die Basis für ein hochleistungsfähiges, teamkompatibles Datenverwaltungssystem, um noch schneller und detaillierter potentielle Fehlerquellen im Prozess, Werkzeug oder Bauteil zu identifizieren, zu bewerten und in ein kosten- und qualitätsoptimales Design zu verwandeln – lassen Sie die intelligente Fertigung Realität werden. Our technical experts will gladly consult and assist you configuring the hardware equipment that is completely tailored to your individual requirements. Do not hesitate to contact us directly or send us your hardware configuration to hardware@simpatec.com - we will be happy to counsel the perfect solution. Benefit now from the advantages of a modern, fast and competitive hardware configuration and thus ensuring faster calculation times! Create the basis for a high-performance, team-compatible data management system to identify and evaluate potential sources of error in the process, tool or component even faster and in greater detail and turn them into a cost- and quality-optimized design - make intelligent manufacturing a reality. Break your limits. Your project is our project!
Plastic components that have long flow paths, e.g. shock absorbers from passenger vehicles are usually produced with the aid of several injection points and often have weld lines at the points where the melt fronts of the respective gates meet. The use of cascade injection molding offers the possibility to prevent the formation of weld lines. Read more in our article … The product quality of molded plastic parts is defined for structural components, amongst others by the maximum load capacity or the load case, and for design components the appearance, i.e. flawless surfaces without streaks, sink marks, visible weld lines, etc., plays a very important role. In some applications, the molded parts must fulfil the requirements of both a structure and a design component. If these molded parts also have long flow paths, where a single injection point leads to a short shot as a result of the melt front freezing up, then the cascade injection molding process is the process of choice. Cascade injection molding uses a hot runner distribution system with needle valve nozzles. Hot runner technology makes it possible, on the one hand, to bridge the long flow paths to the respective gate, which would not be feasible when using a cold runner system. On the other hand, there is no need for post-processing to cut off the cold runner and, in addition, there is a material saving due to the fact that the material remains in the gating system for the next shot. It is important to ensure that the material-specific dwell time, which leads to degradation of the plastic and thus to a reduction in part quality, is not to be exceeded. The individual gates are controlled separately via the valve gate nozzles in order to open the gates sequentially in comparison to conventional injection molding. This sequential opening of the nozzles, also called cascading, hence the name of the process, cascade injection molding, makes it possible to avoid the formation of weld lines or to relocate weld lines to mechanically or optically uncritical component areas. The main difference in the process sequence with cascading is that the individual injection points are only released when the melt front has already flowed over the next injection point, thus suppressing the formation of weld lines. Here, process simulation with Moldex3D Studio offers numerous advantages. Already during the pre-process, i.e. when setting up the simulation model, Moldex3D Studio enables the functionality to carry out the meshing of the hot runner fully automatically without or with a valve gate nozzle. In both cases, the melting chamber of the hot runner is generated considering the dimensions of the valve gate nozzle. This allows the rheological behavior of the melt in the hot runner to be recorded more accurately in order to provide more meaningful results. Various conditions can be determined in Moldex3D Studio for opening the valve gate nozzles. For example, specific mesh node IDs can be defined in the flow direction after the gate, so that the plastic melt of the respective hot runner is released after flowing over the gate point. Furthermore, the ram position and a specific time for the release of the plastic melt can be defined to activate the valve gate nozzle. By supporting the process simulation with Moldex3D Studio, different sprue manifold designs with different numbers and positions of gating points can be tested and analyzed in order to work out the optimal design of the hot runner and cooling layout already in the mold development phase. Furthermore, the process data from the simulations serve as the basis for the trials on the machine and a much narrower process window can be carried out to achieve the optimum result. This saves very cost-intensive machine time and material waste. If not, all weld lines can be avoided by cascading, these can be visualized via the process simulation and, if necessary, relocated to non-critical part area by optimizing the process parameters. A structural-mechanical analysis following the process simulation as an integrative simulation solution, with consideration of the positions of the weld lines, fiber orientation, etc., in order to assess whether the weld line is favorably or unfavorably positioned in the load case of the later application, is accordingly feasible. The simulation of an adaptive closing and/or opening of the valve gate nozzle for a uniform melt front filling pattern without abrupt pressure drops is also feasible. Moldex3D Studio enables you to visualize and optimize the cascade injection molding process already in the development phases, in order to save cost-intensive mold iterations, machine times and material waste. For further information or consulting on the topic of cascade injection molding, please do not hesitate to contact us. Please contact us: 0241 565 276-0 or send an email to info@simpatec.com .
The Plastics Industry Conference, organized by Plastiques et Caoutchoucs Magazine took place in Paris on November 18, 2021 and was a so called ‘hybrid conference’ which was also broadcast via live stream. The Focus of the event was set on 'plastics in transition'. The transition to the circular economy is inevitably underway. More than ever, the profession needs precise information and concrete tools to improve itself sustainably. The event provided an ideal opportunity to discuss and to emphasize exactly these topics. SimpaTec, exhibitor at the event and having Moldex3D in their portfolio, were able to present interesting solutions allowing to realize precisely these goals. We would like to thank all the people who attended the conference - both in person and virtually - with whom we were able to exchange interesting, exciting and fruitful ideas. It was truly a substantial conference.
The process-dependent microstructure of a component is influenced on the one hand by the filler and on the other hand by the process control and other effects. The local fiber orientation as well as the fiber orientation across the wall thickness have a significant influence on the mechanical component behavior as well as the deformation behavior (warpage). According to the state of the art, the fiber orientation can be simulated by numerical software tools (Moldex3D) on the one hand and measured by computed tomography on the other hand. Due to the cost, the CT scan is used in validations and verifications, whereas the low-cost simulation is opposed in the development of component designs. Die heutigen Softwaretools bieten alle die Möglichkeit der Vorhersage von Faserorientierung im Bauteil. Hierbei stehen dem Anwender unterschiedliche Faserorientierungsmodelle zur Verfügung. Oftmals beruht die Auswahl bei einem kurzglasfaserverstärkten Thermoplast auf dem Foglar-Tucker Modell, welches die Faser-Faser Interaktion berücksichtigt, jedoch weitere Effekte wie Faser-Matrix oder die Retarding Prinicipal Rate vernachlässigt. Dahingegen steht im Moldex3D ein eigenentwickeltes Fasermodell -dem sogenannten iARD-Modell- zur Verfügung. Dieses Modell basiert auf physikalischen Materialverhalten und ist geometrie- sowie prozessunabhängig, womit die Materialkarte für die darauffolgenden Simulationen stets gültig ist. Mittels der Default Parameter liefert das iARD-Modell in Zusammenhang mit der leistungsstarken BLM Vernetzung genauere Vorhersagen der Faserorientierung, wodurch exaktere mechanische Eigenschaften für das Warpage Verhalten als auch eine höhere Datenqualität für die gekoppelte FE-Analyse erfolgt. In order to obtain a further approximation to reality and the real component behavior, the fiber model can be calibrated based on experimental data. The fiber model is adapted to the real material behavior by means of reverse engineering and is then valid for the material map. The prerequisite is that the real material behavior is known from experimental investigations. If you need support in the field of reverse engineering, we are happy to provide you with consulting and services ranging from the production of test specimens to a calibrated iARD model. Please contact us: 0241 565 276-0 or send an email to info@simpatec.com .
Do you know the advantages of 'push-back technology' with regard to fluid-assisted injection molding? Take a look at our article and learn how to produce components time-saving and cost-efficient with optimal surface quality ... In the new version of Moldex3D, a lot of effort, ideas and know-how have been invested and implemented in the further development of technical possibilities of the GAIM and WAIM modules. These now support the 'Push-Back Technology', in which it is shown how the melt is pushed back into the barrel of the injection molding machine by the gas/water. The innovations in the latest version allow the user to examine the behavior of injecting gas and water in more detail, in order to be able to produce both lightweight components and components with cavities, as well as to reduce material waste and achieve a higher surface quality than with the short-shot method. Interested! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
2022 – presence in focus!! Even though the times are once again in a Sl(h)owDown modus ... we won’t let it dominate us!! We are looking ahead and are planning 2022 – with PRESENCE! Take an active part and let's tackle new challenges together!!! Let's look ahead with confidence - support us to make our MiDay Germany in CC Böblingen on 29.09.2022 especially actively, successful 😉!!! Interpret results correctly! Follow the latest trends! The focus of our successful MiDay event series is on the potential and prospects of future-oriented manufacturing processes. A special focus of MiDay Germany in September 2022 will be on topics related to innovative tool and die making. We are relying on our proven concept - the right balance of opportunities for personal contact, communication between interested parties, exhibitors and speakers, and the information content of a technically sound and multifaceted presentation program. Experts will present a wide range of technical tips and tricks, innovative solutions and the latest trends and developments in future-oriented technologies for mold making and tooling in a clear and informative way. Take the opportunity to discuss how, for example, tools can be manufactured even faster and more efficiently, production times for series tools can be shortened while at the same time increasing component quality, what influence state-of-the-art simulation tools can have in the holistic, virtual product development cycle with us and renowned speakers of the industry... Like in the past the offer of an accompanying trade exhibition is also planned. More than 40 exhibition spaces will be available to renowned companies in the industry to present the latest products and topic-related development trends. Attendees will have the opportunity to directly address open questions and discuss them in detail with experts of the trade. We are already extremely pleased to have VDWF on board as a competent and knowledgeable event partner. It will be a well-rounded and coherent event. For those of you who would like to participate as one of the top exhibitors at our MiDay Germany, here are more details about the exhibition and registration options ... Plan your participation now, register directly and don't miss your chance to get comprehensive and detailed information about the latest trends in future-oriented injection molding technologies. By the way, for those who don't want to wait that long or have a regional preference for Austria, there is another interesting date our MiDay Austria will take place on June 2, 2022 at the Technology and Innovation Center (tiz) Kirchdorf. We are at the pulse of time. Always. We look forward to this special event with you. Break your limits. Challenge us.
Stress analysis has been mainly applied for designers to observe stress distribution inside parts and part inserts. The stress distribution has a significant impact on part quality and structural strength, influenced by many molding factors, including temperature, force, part shape and size, material properties, etc. The stress over safety loading may destroy structural strength and cause breakage on the part. Therefore, obtaining accurate stress analysis results upfront is crucial for designers to reduce fatigue failure and extend product life cycle. Advantages of the Moldex3D Stress module: _ Predict potential deformation problems to evaluate material properties and process conditions _ Consider fiber orientation effect that will affect shrinkage and part strength _ Predict the displacement of inserts due to non-uniform flow-induced pressure with accurate 2-way Fluid Structure Interaction (FSI) consideration for Core Shift behavior of MCM, as well as Wire Sweep and Paddle Shift behaviors of IC Packaging _ Consider welding line effect to provide more accurate prediction on strength reduction It is worthwhile to inform yourself! Feel free to contact us at 0241 565 276-0 or send an email to sales@simpatec.com.
He is absolutely ready to get started!! It is really darned with the wind ... Patience is now required, patience until the winds are right ... Olaf has already secured the best place. You never know - he is prepared in case it should suddenly get going. Meanwhile, he watches Paula passing her time. And there is a lot to learn and to see ... Get through downturns! Move forward despite everything! Sometimes things don't go as planned. The trick is to make the best of it! Paula is in the process of learning just that - taking the situation as it is and simply working with what is available. She has experienced so many new things - climbed a volcano, baked her first own bread, seen many colorful fish and even a shark during her first snorkelling😉!!! Above all, she has learned an infinite number of new things about sailing. For all those who are now eager to experience adventure and who want to quench their wild thirst for knowledge, we have a very special tip - make the most of the time! Seize your chance and bring yourself up to date with the latest knowledge, find your way to successful, optimal component design. Develop an in-depth understanding of polymer physics processes and the complex interactions of phenomena during injection molding, regardless of your scientific background knowledge. Looking into the platform plasticsYOU is worth the while !!! The most complex relationships and mechanisms of the physical processes of thermal processes are explained with simple words and a minimum of mathematics - understandable for everyone. Addressed are those who want to refine their expertise, engineers who design molds, mold manufacturers, injection molders, project managers who are responsible for the development of molds, R/E engineers who are interested in injection molding, technical engineers who are interested in the weaknesses and strengths of the process or material engineers or designers who want to deepen their knowledge about suitable materials. Don't hesitate, conquer new horizons for yourself and get crafty at www.plasticsYOU.com !!! Break your limits. Right now.
A general plastic product manufacturing process involves many stages including product and structure designs, mould designs, mould tooling and injection moulding. If the part design is not appropriate enough, it will cause difficulties for the production in later stages or more communication effort on the design changes and fixing of the part and mold. During the plastic product design stage, analysing the Moldex3D simulation to approach the optimal designs will prevent potential problems and ensure a smooth mass production. There are usually Design for Manufacturing (DFM) inspections in the product design stage. Common DFM point to be reviewed are e.g. the shrinkage values of plastic materials, draft angles and whether there are barbs or not. An additional and important are the part thickness, rib, and boss designs as well. These inspections can be completed through CAD features or manual inspection drawings. For instance, although we normally look for a uniform part thickness, when thickness variations are required, it suggest designs as schematically shown in figure (left). On the other hand, the figure also show the suggested designs of ribs, and boss designs. However, plastic injection moulding is a dynamic process and same plastic material grade made by different manufacturers and with different models can make big differences in material characteristics. In addition, different injection machines have different machine responses, and different engineering conditions will affect product qualities. As the result, the problems still occur in actual manufacturing even with DFM. For example, although we have followed the thickness and rib design suggestions, the final products can still have excessive warpage, low structural strength. The surface defects or even incomplete filling can be the result and production will not be able to manufacture it. As such, there are no correct rules exactly for all product designs. Apart from using CAD software to proceed DFM inspections, analyses of CAE simulations can further assist to adjust the geometric dimensions, validate the optimized designs, and troubleshoot the issues iteratively. Such iterative design changes and validations are a long-winded process and to master this challenge, Moldex3D tool chain (e.g. Studio, SYNC …) from 2021 supports the geometry optimization tools, helping users greatly simplify the CAE analysis workflow. With this tool chain, the designs with all the dimension variations and the corresponding CAE analysis results can be completed through several simple steps. The case of a connector shown in the figure (right) demonstrates how to utilize Moldex3D SYNC as an example to attain the optimized geometric designs. The figure shows the original product model that has passed the DFM inspection and its initial simulation result. As shown in the flow analysis, flow imbalance occurs at both sides of the connector. It also shows the warpage analysis result that would cause a problem for the pin header when it is being inserted, which must be improved before manufacturing. From the cross-section of the original design, both sides have different thickness, and the thicker end needs to be slightly modified. Although it shows that changing the thickness can improve the flow imbalance and warpage, (structural analysis is also required), the designer cannot determine how much modification is needed to achieve the optimal thickness and it will be very time-consuming to analyse every design with different thickness. With the geometry optimization tool in Moldex3D SYNC, the user will quickly specify the variated parameters and set all the analysis groups and thus attain a set of optimal analysis results in which the warpage has been improved while the melt front almost coincides at the end. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Open the proper doors now!!! Are you looking forward to opening a door every day? Fortunately, on every advent calender it is written when, which door is to be opened. It is entirely up to you - whether you stick with the given order or you choose to make your own order or to open them all at once ... The almost unlimited and often confusing selection of hardware and hardware components available on the market, does not always make it simple and easy to recognize the correct order at first glance ... Powerful, high-quality and individually tailored to your requirements! We are at the pulse of time for you. We continuously filter the latest global trends for you - not only in terms of integrating new creative and innovative ideas into our high-performance product portfolio - but also for the perfect hardware configuration tailored to your individual requirements. This is where the many years of experience, competence and affinity of our engineering experts come in handy. We are happy to assist you with the configuration as well as the procurement of hardware and hardware components and place everything in the right order for you! Do not hesitate and contact us directly, benefit from the advantages of a modern, fast and competitive hardware configuration! Secure faster calculation times! Create the basis for a high-performance, team-compatible data management system to identify potential sources of error in the process, tool or component even faster and in greater detail, evaluate them and turn them into a cost- and quality-optimized design - make intelligent manufacturing a reality. Break your limits. Open the proper doors! Your project is our project.
The bi-injection process is generally used for two-colored plastics such as car lamps, mobile castings or toothbrushes. The module illustrates a version of the multi-component injection molding where two different plastic components are simultaneously inserted into a mold. The Moldex3D module allows an independent definition for the fill and packing pressure parameters for both materials. The filling behavior, the melt flow and the distribution of the melt front can be shown and the location of weld lines predicted. Advantages of the Bi-Injection module: _ Visualize the melt front behaviors from two melt entrances _ Predict the potential locations of welding lines _ Trace the flow orientation of polymer particles _ Demonstrate the flow rate variation from two melt entrances _ Support parallel processing to speed up the simulation process It is worthwhile to inform yourself! Feel free to contact us at 0241 565 276-0 or send an email to sales@simpatec.com.
Many companies are looking to unite the digital twin (Digital Twin) with the virtual twin (Virtual Twin). With iSLM, Moldex3D offers a platform that already brings together data from design, simulation, tooling and production. Follow us on this exciting journey and learn what you can already implement today. Moldex3D iSLM is a cloud-based platform designed for data management and application of the entire process. Before developing a new tool, users can create a specific tool project via iSLM Solution Management and capture all data from component or tool development for production (Design for Manufacturing - DFM), simulation (Computing Aided Engineering - CAE) and tool sampling (Mold Tryout). Thus, after mold tryout, iSLM delivers the corresponding results back to the development department for comparison with the simulation data. The iSLM platform includes a Knowledge Management (KM), which serves as a search system and allows the user whilst having different roles (e.g. designer, CAE engineer, toolmaker, salesman, ...) to quickly filter the previous component and tool developments based on the key classifications (industry, product and component), the tool materials, the component thickness and the tool volume. Users from different departments (development, simulation, sales, ...) can thus access a specific solution of a component or tool and obtain the information from the CAE analysis or tool sampling with the KM comparison functions. The developers can draw on previous experience during product development, so that the time required can be reduced and basic simulations can be saved. By comparing real production results, manufacturing parameter settings and simulation results, CAE engineers gain much more knowledge to achieve a better match of CAE parameter settings with the real world to optimize simulation or processes. Sales can respond more quickly to inquiries for similar components or exchange a quicker overview of the current status of a project with the respective experts. Due to the iSLM platform, companies can more efficiently manage all relevant data for a part and mold development process and integrate data from DFM, CAE, mold sampling and production. As a result, the quickly collected data can help achieve digital and virtual twin integration. In addition, the visualized data can enable better workflow and thus more efficient teamwork.
Olaf is up and away! It is cold, rainy and stormy outside. Olaf was faced with a decision - do I now look for warm, weatherproof clothing or do I look for warmer places ...? And then the opportunity came. Paula had been wanting to take on a special challenge for a long time to take on new adventures. She immediately agreed to accompany a skipper on his winter sailboat trip towards the South Sea. The crew was quickly put together and Olaf was on board. Action! Cast off! However, he was not allowed to pack very much only what Paula takes aboard has to be enough for the both of them. But the backpack looked reassuringly big, says Olaf. They hoped into the plane and were off to Lanzarote. His new home for the next few weeks is called Carlotta and is lying in the harbor. Here the crew has the chance to get to know each other and the sailing route can be discussed in detail. However, Olaf has already noticed that the Spanish clocks somehow ticks differently to those in Germany. The people here are much more relaxed and take their time to do things steadily. Carlotta will undergo a complete check-up and is going to be lifted out of the water with a crane. Even though the trip hasn't really started yet, Olaf is already very excited. He is learning a lot about the boat, what needs to be planned and payed attention to - AND - that you always have to adjust to new situations. He gets to know many new people, including those who have already sailed across the Atlantic or are planning to do so - somehow a whole different world!!! But most of all, Olaf enjoys having time to just let things take their course, to be open to new impressions - AND - the warm temperatures. When Carlotta's check-ups are completed, she will be heading out to the sea for a while, initially only between the Canary Islands. Until the wind take a good course towards Cape Verde and the weather fits the time frame - for Olaf's to depart on his great adventure sailing trip across the Atlantic. Have a good trip Olaf and may there always be a hand’s width of water beneath the bottom of the ship! Go for it - Break your limits.
Do you need conclusive criteria that enable you to assess and better optimize the molded part quality of complex injection molded parts mechanically as well as optically in order to reduce part weight, manufacturing problems and production costs? Then let us give you a hint how physical foaming and the analysis of Moldex3D simulations can support you in achieving those goals. During the injection foaming process pores are formed by a homogeneous mixture of a physical blowing agent (e.g. N2 or CO2) and the polymer melt. The pores are formed when the pressure drops between the plasticizing unit and the mold. At that stage the blowing agent changes from the supercritical phase into the gas phase. The size of the pores is influenced by the internal pressure in the mold. The extended model of Han and Yoo allows a much more exact prediction of the pore size via the pressure curve in the mold. In particular, it is possible to model the reduction of the pore size with increasing packing pressure more accurately. The pores are thus not eliminated with increasing pressure (pore size =0), as in the previous used model by Han and Yoo. This model adjustment is particularly important when using the core-back process, since a high packing pressure and pore shrinkage is generated in order to achieve a more homogeneous component structure when the pressure drops again. In the new MOLDEX3D 2021, microcellular foaming of plastics simulation is available. Meaningful information about surface structure, bubble growth and bubble sizes can be analyzed thanks. The basic preparation of this simulation in Moldex3D is identical to the classic process simulation (component, sprue, mould, temperature control, ...). Only the foaming module is chosen for the simulation. The simulations can be performed with Moldex3D eDesign as well as BLM mesh (Boundary-Layer-Mesh). The selection of the material and the basic process parameters are supplemented exclusively by parameters of the gas. The influence of temperature and pressure fluctuations in the cavity can be analyzed. Additional process variables, such as filling and foaming time, gas concentration and filled cavity volume at the switchover point and the duration of the foaming reaction can be optimized. In the computation parameters, the gas type and equation related to the needed model for bubble formation can be selected for the foam calculation. Of course, in addition to the usual results, further foam-specific results such as cell density, cell size distribution, density distribution, etc. are available after the calculation and will help to perform the right analyses and take the needed decisions to achieve the targeted requirements. We look forward to your feedback and are more than happy to help you with any further questions.
Don't miss your chance!! Let Dr. Vito Leo, plasticsYOU, make you smart! Benefit from his vast expertise in physics and rheology of thermoplastics, injection molding processes, injection molding simulation as well as the mechanical properties of polymers. Take your chance and register quickly for the seminar BIMS 1 - Understanding the injection molding process of thermoplastics - on November 23 and 24, 2021! The venue will take place in the Residenzschloss Bamberg. Secure your very personal advanced knowledge!!! Action! Let's go! The seminar leader Dr. Vito Leo has dedicated his entire professional career to the plastics industry. Since 1999, it has been extremely dear to him to share his acquired expertise in his BIMS seminars and to clarify scientific backgrounds and theories to make the work easier for all those dealing with the topic of plastics on a daily basis. The intention of the BIMS 1 seminar session is to help professionals of injection molding, whatever their scientific background, to develop a much deeper understanding of the polymer physics behind the process. The knowledge acquired in the seminar promotes a more in-depth understanding of the injection molding process and enables participants to _ develop more know-how in component design, _ perfom a smoother communication between designer, injection molder, toolmaker, ... _ design more efficient injection molds, _ optimize the injection molding processes for existing molds, _ perform successful interpretations of injection molding simulations, _ select the right materials, and also to _ perform effective troubleshooting of components or molds. Among other things, the following seminar contents are presented, explained and discussed in detail - but understandable for everyone and with a minimum of mathematics: _ The injection molding process _ Basics of rheology _ Fillers: Rheological and Mechanical Effects _ _ Fundamentals of plastic flow _ Thermal heat exchange _ Plasticization _ The non-isothermal aspect of injection molding _ Cosmetic defects on components and unstable flow _ The holding pressure phase _ Crystallinity of polymers _ Residual stresses, warpage, wall thickness shrinkage - evaluation and prevention, etc. More than 2,500 satisfied and enthusiastic participants confirm how valuable the knowledge gained and the content imparted are for their own everyday professional life. For those who have not yet heard of the BIMS seminars and who have become curious - you should not miss this opportunity 😉!!!
Do you need conclusive criteria that enable you to assess and better optimize the molded part quality of complex injection-molded PU parts mechanically as well as optically, so that part weight, manufacturing problems and production costs can be clearly reduced? Then let us give you a head start by simulating chemical foaming processes in Moldex3D. Chemical foaming is a process in which the cavity is filled by the foaming material. The gas, which forms the foam structure, is produced by a chemical reaction during the process of the blowing agent, usually supercritical N2 or CO2, and the polymer melt. Other important influencing factors such as gravity, venting points, water (blowing agent) concentration and rotational movement of the blowing agent in the cavity must also be taken into account, which are analyzed during foaming behavior in Moldex3D. In Moldex3D 2021, the chemical foaming process can be simulated considering the correct process condition thanks to the ‘Chemical Foaming Module’. This supports polyurethane foam analyses and simultaneously considers curing and foam kinetics. With the polyurethane foam injection molding simulation, the filling and foaming behavior of polyurethane can be predicted more accurately and the material quantity and process conditions can be optimized accordingly. The basis of the foam simulation in Moldex3D is identical to the classical process simulation (component, sprue, mold, temperature control...). In polyurethane injection molding simulation, geometries can only be calculated with a BLM mesh (boundary layer mesh). The selection of the material (PU) and the basic process parameters are supplemented exclusively by parameters of the motive medium such as shot weight, gas volume fraction, shot volume and direction of movement of the bubbles to be generated in the cavity. In the computation parameters, gas type and gas parameters can be selected. It is recommended that the gravitational force must be considered in the solver setting for the filling calculation for mostly large-volume components, as low-viscosity polyurethane tends to spread at the bottom of the cavity. Of course, additionally to the known results, supplementary results are available after the calculation, such as local foam density, degree of cure, foam front spread, cell density, cell size distribution, density distribution, which are specific to PU injection molding simulation. We look forward to your feedback and are more than happy to help you with any further questions.
You are working in the automotive, electronics, optics or medical industry and want to analyse your process precisely but at the same time obtain reliable information regarding the delay time, pressure and shrinkage behavior as well as the influence of embossing? Then you should take a closer look at the Moldex3D ICM module ... Injection-Compression molding (ICM) not only keeps the advantages of conventional injection molding but also yields additional molding advantages, such as increasing the reproduction of micro-surface feature and reducing flow distance/wall thickness ratio, etc. However, there are also more processing parameters needed to be carefully adjusted in order to get a well-molded part. For example, late compression sometimes causes the melt penetrating to parting line, while early compression sometimes causes incomplete filling. Having a powerful simulation tool is therefore crucial for users to successfully implement ICM process. The injection compression molding module enables the user to precisely analyse both the process and the requirements of the injection compression molding process. Furthermore, a coupling to the Optics module is possible. Would you like to learn more about simulation possibilities regarding injection compression molding and optics? Then take a closer look at our article „Mehr ist weniger“ or contact us: 0241 565 276-0 / email to info@simpatec.com .
We looked forward to FAKUMA 2021 with great anticipation, and then it was over so quickly! SimpaTec, being a competent engineering and software partner for the plastics processing industry, once again was present in Friedrichshafen with its own stand (hall A5, booth A5 5003). The focus of the exhibition was set on new approaches and solutions in terms of sustainability, environmental protection, recycling and circular economy. SimpaTec's contribution to a truly holistic virtual product development and therefore an essential part of the fair's appearance. Visitors informed themselves about the latest technology highlights for the holistic development and optimization of components using state-of-the-art software solutions, like for example Moldex3D 2021, the leading software solution for the design and optimization of the injection molding process, as well as all CAx products of the SimpaTec portfolio - Digimat, T-SIM, B-SIM, 3D_Evolution, 3D_Anylyzer and 4D_Additive. With the right choice and optimal combination of modern, highly effective software technologies, designers and mold makers have tools at their disposal to help them design and produce high-quality products at low cost and with reduced time-to-market. United with and going back to NATURE! Reconsider traditional ways of thinking and discover new potentials. Under this motto a sustainable, exciting and groundbreaking joint project, between SimpaTec, Krug Kunststofftechnik and Orga.nico, from the initial idea right up to series production, was brought to life and introduced at the FAKUMA. Adhering to the holistic virtual product development cycle and also protecting nature – the first ‘camping cutlery’ made of bioplastics was produced and is 100% degradable. A one-of-a-kind initial project and thematically not to be overlooked at the exhibition stand. Visitors were able to experience the excellent properties of the bio- cutlery (knife, fork, spoon) - high strength and stability, no breaking, no brittleness, made of 100% bio-based plastic, 100% industrially degradable, disintegrates without residue and dishwasher safe and reusable. This cutlery and other planned utensils will make future camping trips a real - sustainable adventure. A front-runner in smart manufacturing – Moldex3D 2021 Another focus of the trade fair presentation was on the new release of Moldex3D 2021, the leading software solution for the design and optimization of the injection molding process. The industrial market is always striving for more and more progress. Advanced process simulations must therefore be even more precise. Moldex3D 2021 is a version tailored exactly to these increasing requirements. The continuous claim to constantly improve the software and to implement further future-oriented high-end process prediction capabilities and functionalities was definitely worthwhile. With the new release, users now have access to even more precise simulation results, more detailed insights into the processes, smarter intelligent integration options and faster calculation times - indispensable and groundbreaking further developments all of which will help companies to overcome hurdles, master increasing requirements and thus be more effective in product development and optimization as well as being more competitive. More accurate and customized simulation reports The new version of Moldex3D 2021 has undergone sophisticated improvements in terms of accuracy and customization. For common shrinkage and warpage prediction of injection molding the software now combines the material and stress characteristics of plastic phase changes in the packing stage, highly increasing the prediction precision. Furthermore, mechanical property simulation is introduced to optimize the calculation exactness of short fiber materials, enabling users to receive better results for warpage prediction of fiber-filled materials. The curve construction and editing capabilities are also improved to generate higher-quality mesh with greater success rate and efficiency. With the newly added ‘Nozzle Zone Wizard’ as well as the upgraded gate, runner and cooling channels wizards, users are now able to optimize designs with parameters and automatic mesh generation, making design validations easy and precise. Different analysis reports are required based on mold characteristics. Users can use Studio 2021 to customize their report format and choose which items to display. Precision for state-of-the-art processes and composites The intensive development efforts that have been placed into new features, functionalities and optimizations regarding the non-matching technology, definitely paid off. For example, this method has now been introduced for multi-layer fiber mat draping designs (DU profile/fabric). This new feature of Moldex3D 2021 significantly shortens the mesh generation time and also highly improves the accuracy of the RTM (Resin Transfer Molding) simulation. Innovations and further developments can also be reported for foaming: the new physical foaming capabilities now offer an innovative microscopic foaming prediction model that significantly increases the prediction accuracy of the existing modules for various foaming processes. Besides the above-mentioned breakthroughs, Moldex3D 2021 also supports fiber-mat thermoplastic continuous fiberboard composite simulation. By setting the continuous fiber material property values, users can analyze how fiber orientation impacts product quality and mechanical strength to further optimize their product designs. Fast, detailed and multifunctional IC packaging process simulation Due to the trend of intellectualization and electric vehicles, global industries have rising demand regarding reliable IC product performance. So, advanced IC packaging technology plays an increasingly critical role for the manufacturing process. Moldex3D’s new potting simulation capabilities are now available for IC packaging users. The pre-processing wizard can quickly generate a high-quality mesh, which saves model preparation time and helps users validate IC packaging designs, which in turn reduces trial and error costs enormously. Additional CAD tools and improved solver In Moldex3D 2021 users can also look forward to numerous other enhancements which will facilitate the daily processes at work tremendously. Highlights include the new functions for generating and modifying CAD data that enable even more efficient and flexible model preparation in Moldex3D Studio without having to use additional CAD software. Therefore, comparison of variants of different component or sprue designs in Moldex3D are prepared in no time at all. Another interesting optional feature available, is the new calculation method for shrinkage calculation to predict even more realistic results. Furthermore, improvements in add-on modules such as DOE and extrusion are offered in terms of modeling and evaluation to gain additional insights from simulations. SimpaTec, operating since 2004, offers custom-made innovative methods and solution concepts in the development and optimization of injection molding components in every stage of the process. FAKUMA 2021 offered the ideal opportunity to find everything about the latest developments trends and to convince oneself of how SimpaTec, by means of a combination of modern, highly effective software technologies, individually tailored engineering services, the right material or suitable hardware recommendation or even individually tailored training concepts - can be a competent partner for the plastics processing industry and design the shortest, most efficient and future-oriented path possible for product, mold and process optimization. SimpaTec would like to thank all visitors and is already looking forward to the next personal encounter.
Somehow new - in the well-established concept! Register now! Engineers, mold manufacturers, injection molders, project managers, material engineers or designers pay attention - now it's that time again - make your choice and say 'YES' to the BIMS seminar that suits you best! Here we go - finally back on track – on November 23 and 24, 2021, BIMS 1 - Understanding the injection molding process of thermoplastics and on November 25 and 26, 2021, BIMS 2 - Understanding the mechanical properties of thermoplastics. The venue for the event is the ‘Residenzschloss Bamberg’. Register immediately and secure your very personal advanced knowledge!!! Addressed are engineers who design molds, mold manufacturers, injection molders, project managers who are responsible for the development of molds, R/E engineers who are interested in injection molding, technical engineers who are interested in the weaknesses and strengths of the process, material engineers or designers who want to deepen their knowledge about suitable materials ... For all those who have not yet heard of BIMS and are now curious – which you should be 😉!!! - here is some explanatory background information: The focus of the BIMS 1 seminar is the path to successful, optimal part design, developing a deep understanding of polymer physics processes and the complex interactions of phenomena during injection molding, regardless the scientific background knowledge. The BIMS 2 seminar focuses on optimal material selection, part design and part performance. Among other things, the stress and strain behavior of polymers, time-temperature effects, effects of crystallinity, notch effects and stress concentrations, micro-cracking of polymers, fatigue and creep behavior of polymers, physical aging of polymers, etc. are explained. Presenter and creator of the BIMS seminar series is Dr. Vito Leo - and also the recent co-founder of the knowledge platform plasticsYOU. In the plastics environment many know him as a visonary and pioneer with an exceptional ambition to make engineers, designers and plastics experts smart. It is extremely dear to Dr. Vito Leo to share his knowledge, to enlighten and to make the work easier for all those dealing with the topic of plastics on a daily basis. They are not just mere words, Dr. Vito Leo explains correlations and mechanisms of the most complex, physical procedures of thermal processes for everyone understandable by using simple words and a minimum of mathematics. More than 2,100 satisfied and inspired participants of the BIMS seminar series time and again confirm how valuable the aha-impressions and realizations gained are for the occupation and everyday life Register now!!! Broaden your horizon. Break your limits. We look foward to you.
The gap between the physical and the virtual world is steadily and continuously closing. The latest version of Moldex3D paves the way for even more comprehensive and realistic simulations in the injection molding sector. The sophisticated user interface and the unified simulation workflow allow users to gain deeper insights into product performance a lot faster and thus accelerating the decision-making process. Moldex3D 2021 integrates physical injection molding into the virtual world using enhanced skills that perfectly capture the most important and crucial information from the physical world. The software allows users to consider the dynamic machine response of an injection molding machine to ensure that the optimized processing conditions obtained from the analysis can be directly applied on the shop floor, bridging the gap between simulation and manufacturing. Additionally, to machine characteristics, Moldex3D’s barrel compression functionality provides a more realistic prediction of material behaviors by simulating the actual compression behavior of melts inside the barrel and the nozzle, which empowers engineers to consider the effect of material compressibility when injecting into the cavity, generating a more accurate injection pressure prediction. We will gladly answer your questions and inform you in detail! Please contact: 0241 565 276-0 or send an email to sales@simpatec.com .
If you require a process that enables you to finish your injection molded parts with a film or a coating, then foil back molding is a proven process. This can be simulated in no time with Moldex3D and the corresponding analyses can be carried out … In-mold decoration is a manufacturing process in which the decorative material is usually fed through the injection mold. It is clamped between the halves of the mold when it is closed. Then the injection of the melt takes place. Thus, the film is pressed against the inner wall of the cavity by its pressure. Meanwhile, the high temperature of the melt causes the lacquer layer of the decorative material or hot stamping foil to bond with the injected material. When the molded part cools down, the lacquer layer of the hot stamping foil detaches from the polyester carrier film used. The finished decorated injection molded part can now be removed. Outside the clamping unit, the spent carrier film is rewound, while at the same time new decorative material is positioned in the designated area of the mold. The IMD process offers a number of advantages over conventional decorative processes, among which cost efficiency in terms of time and resources, efficiency and greater design flexibility can be mentioned. Moldex3D has the possibility to simulate complex as well as flat and cut geometries and can determine optimal processing conditions to fully exploit the IMD process for optimal molding quality. When performing a simulation, the corresponding attribute is assigned as usual to the components used for their simulation. Modeling is preferably done with a BLM mesh (Boundary Layer Mesh) and then the positioning and thickness of the decorative film on the component mesh is defined. Finally, materials for the cavity and the IMD film are assigned using the Material Wizard and the process parameters are set in the Process Remote. The process parameters can thus be specifically adapted to the processing conditions of the materials in the injection molding process. During the calculation, the thermal and mechanical properties of the IMD film material are considered in flow, pack, cooling and warpage analyses. The results include familiar attributes like pressure and temperature distribution, shrinkage as well as warpage results and additionally the so called "Wash - Out - Index". This implemented function enables Moldex3D to detect the prediction of the printing ink problem on the IMD film and is used to evaluate the probability of the film peeling or moving due to high shear or temperature during the filling phase. We look forward to your feedback and are more than happy to help you with any further questions.
Conformal cooling is becoming more and more widespread, but is the design always optimal? How can the use of conformal cooling be validated in advance? Is the use of this technology worthwhile? What advantages does such a system deliver? Learn more about the Moldex3D cooling channel designer in our article ... In the past few decades, several novel injection molding techniques have been developed in pursuit of better quality and cost savings. Cooling is the most dominant stage in injection molding in terms of quality and cycle time. Therefore, how to design an efficient cooling system is always critical. Among various cooling solutions, conformal cooling has gained importance due to proven success in cost and cooling time reduction. In Moldex3D, the flow behavior of the temperature control medium can be mapped completely three-dimensionally within the simulation and coupled to the process simulation. Temperature distributions and pressure losses as well as local flow velocities are available for the evaluation of the temperature control. Features and advantages of the 3D coolant CFD: _ Accurately predict the cooling efficiency with vary and conformal cooling channel design. _ 3D-Visualize the physical properties inner cooling channels. _ Reduce cycle time and saving cost. _ Predict temperature within part, runner, cooling channels, inserts, etc. _ Evaluate the efficiency of cooling system design, including cooling circuits, inserts, mold base, heating rod, etc. _ Minimize unbalanced cooling problem, and determine the required cooling cycle time. _ Optimize mold cooling system design to achieve optimum cooling efficiency with the minimum cycle time. _ Simulate multi-component molding process, including insert molding and multi-shot sequential molding (Moldex3D MCM module is required). We will gladly answer your questions and inform you in detail about the '3D coolant CFD'! Please contact: 0241 565 276-0 or send an email to sales@simpatec.com .
Join us spontaneously TODAY for our SpotOn! "Plastic optics require a high degree of dimensional accuracy, and production requires maximum precision" - Jonas Gerads from IKV Aachen sums it up. The basis to ensure the high quality requirements for optical components is already set in the design phase. The right decisions must therefore already be made in this phase. What challenges do mechanical manufacturing processes for optical products have to face? Are there alternatives to proven manufacturing processes or materials? How can the use of simulation support this process, optimize it? Register now for our SpotOn "Optik mit Durchblick" - today (Thursday, 28.10.2021), 11.00 a.m.! Action! Let's go! We are delighted to have Jonas Gerads, M.Sc., research associate at the "Institut für Kunststoffverarbeitung (IKV) In Industrie und Handwerk an der RWTH Aachen", as a competent guest speaker for our SpotOn "Optik mit Durchblick". In his technical contribution, he digitally conveys the audience about the current research state of the performance of lenses under operating conditions coupled with thermo-optical simulation. Nuno Ribeiro Simões, SimpaTec, uses specific components to illustrate very clearly how cycle times during the manufacturing of thick-walled plastic optics can be significantly reduced by using the multi-layer injection molding process. And also how simulation supports component developers in finding a suitable process window. Stay up-to-date with us. Get current information of how the challenges posed by the wide range of applications - both for the mechanical manufacturing processes of optical products and for the materials used - can be realized while considering the aspect of cost-effectiveness and meeting the highest quality standards. Sign up now spontaneously!!! It starts at 11.00 am. For all those who are already taking part today, we offer you this SpotOn again next week in English - it starts on Thursday, November 04, 2021 at 4.00 pm. Break your limits. We look forward to you.
Since many years all material data from the Moldex3D community (e.g. from manufacturers, customers, test labs, ...) is gathered in the material database, which is then available for administration and storage purposes in 'Studio'. These options and possibilities are now extended by a special platform "Material Hub Cloud" (MHC) and helps to check the material quality as well as to compare and search for alternative materials. Material Hub Cloud (MHC) is a cloud database powered by Moldex3D Material Measurement Center and suppliers with most up-to-date material information, containing three key features: Material Database Viewer, Material Selection Guidance and Alternative Material. In the easy-to-use interface, you can quickly sort through over 7,000 materials to find your best option. The Alternative Material search function also helps designers and engineers to find ideal materials quicker, reducing project times and improving communication with customers. MHC runs strict inspections on every characterized material to ensure each has the accurate information, such as individual physical property inspections, multiple physical property cross-checks, criteria definitions, etc. It also allows users to check plastic mechanical properties, processing curves, and process conditions to learn more details. MHC is a web-based platform. You can access all the data wherever and whenever you need. For product designers, MHC helps evaluate material properties and molding conditions to filter out suitable materials. For Moldex3D users, MHC is an extension of the current simulation material database, providing detailed analysis of each material. A quality index is provided showing the extensiveness of testing performed for each material and suitability for simulation. The MHC data quality is measured by integrating data sources, measurement methods, and data compatibility for six key physical properties. A Quality Index is provided for each material grade allowing users to quickly evaluate materials, saving time on early design decisions while gaining confidence in the simulation accuracy. Select the right material in the design phase is crucial to reduce the failure rate in production, while finding alternative materials is the key to maintain the mass production speed. To achieve these goals, MHC helps you find a list of alternatives by defining physical properties or processing conditions. You can also determine the best alternative material by running similarity analysis. MHC enables our customers to make their decisions more efficiently during key phases of product development, adding further value to their products. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to sales@simpatec.com.
The "Quick Flow" analysis option in Moldex3D is definitely worth looking into! This function helps designers and tool manufacturers to analyze different gate positions quickly and easily and to evaluate their effects, thus avoiding unnecessary and expensive iterations ... In the current version of Moldex3D, users benefit from the flow analysis solution, which drastically shortens the time required to determine the best gate position and significantly accelerates the design-to-analysis cycle. With the flow analysis - Quick Flow - users can rapidly test multiple gating iterations and thus not only meet strict deadlines, but also find the optimum gating position for a perfect, regular flow behavior very quickly. This procedure allows to effectively minimize weld lines in the early analysis stage, saving a great deal of time and effort spending on running a gate location analysis, especially when analyzing large parts. Additionally, even faster filling and packing simulation results are achieved due to a considerably increased processing speed.
A heartly thank you to our stand visitors!!! Fakuma 2021 – was over so quickly. We gathered many new - almost forgotten - impressions. It was so nice to finally meet face-to-face again and to welcome you personally at our Fakuma booth A5-5003 in hall A5. Therefore – in doing so - thanks a lot for your visit and for having accompanied us somewhat in this so important step towards normality. We are at the puls of time for you! The focus of the exhibition was set on new approaches and solutions in terms of sustainability, environmental protection, recycling and circular economy. SimpaTec's contribution to a truly holistic virtual product development and therefore an essential part of the fair's appearance. By combining modern, highly effective software technologies and individually tailored engineering services the right material or suitable hardware recommendation or even individually tailored training concepts - we offer our customers the shortest possible, efficient and future-oriented path to product, tool and process optimization. Naturally, we are addressing today's issues - such as the question of environmentally friendly, sustainable product development and the thoughtful, future-oriented use of resources. The plastics industry in particular is strongly influenced by these contemporary demands and the use of conventional plastic products is increasingly under observation. We are therefore particularly proud to have played a supporting part in the product development of an organic cutlery set. The properties of the organic cutlery (knife, fork, spoon) - highly resilient and stable, no breakage, no embrittlement, made of 100% bio-based plastics, 100% bio-degradable, disintegrates without residue, dishwasher safe and reusable - absolutely convinced the visitors and were thematically not to be overlooked at our booth - "Are you bio?" stood out. ... and - logical(ly) - we are happy to answer any questions you still have 😉. Move forward with us. We are here for you and talk to us - in person, by email (sales@simpatec.com) or by phone (0241- 565 276-0). We look forward to meeting you and your project.
The injection molding process of plastic components is divided into filling phase, cooling phase and auxiliary times, such as mold opening time, demolding time, etc. During the mold opening time, different heat transfers act on the molded part, as it comes into contact with both the mold and the ambient air. In the case of long mold opening times, for example when the article is removed manually, it is essential to take this effect into account for further analysis steps. Here Moldex3D Studio 2021 offers the possibility to evaluate the influence of the heat transfer difference on the warpage behavior in more detail. The cooling behavior of injection molded plastic parts has a significant influence on the part deformation caused by shrinkage and warpage. During the injection, packing and residual cooling phases, heat transfer between the plastic and mold steel prevails over the entire molded part surface. Once the residual cooling time has been reached and the molded part is dimensionally stable, the mold is opened. In most cases, the molded part remains on the core side or closing side of the mold and is demolded by means of an ejection system after completion of the opening stroke. During the process steps "opening the mold" and "reaching the opening stroke", the molded part passes through different heat transfers. On the closing side of the mold, there is a "plastic to mold steel" heat transfer; on the remaining part surface, there is a "plastic to air" heat transfer. On the "plastic and mold steel" contact side, a higher heat flow is thus transported out of the molded part. This shifts the temperature gradient across the wall thickness of the molded part and influences the deformation behavior caused by shrinkage and warpage. With simulation-based analysis of this behavior, it is possible to estimate in advance how the deformation of the molded part will be pronounced at different mold opening times. In Moldex3D Studio 2021, this can be done by modeling a simplified mold consisting of one or more fixed as well as movable mold plates. The non-matching option, i.e. the contact surfaces of the individual model meshes of the components do not match, is also supported in this simulation variant. The following steps are recommended: Once the simulation model has been created with the desired components, such as the temperature control system, gating system, cavity, etc., define the mold opening time in the process parameters under "Cooling Settings" - "Ejection Timing After Mold Open". In addition, set the solver from "Standard" to "Enhanced" in the "Warp" menu item in the calculation parameters. Then select the correct analysis sequence (Ct F P Ct W) and, after starting the calculation, briefly look at the log file and check whether "Consider ejection timing after mold open" is set to "ON". After the calculation is finished, the results can be viewed - as usual - and gladly compared with a simulation without considering the heat transfer in the mold opening time. Good luck giving it a try. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
The innovative 4D_Additive Manufacturing Software Suite sets new standards. Now for the first time 3D models from all common CAD formats can be read and prepared for additive manufacturing processes directly as an exact, intelligent and light B-Rep geometry. Analysis functions such as wall thickness and gap testing help to optimize your parts. Furthermore, it is possible to automatically analyze CAD models with special inspection profiles with regard to the various 3D printing processes. For lightweight construction and material savings, lattice geometries can additionally be calculated and, especially for metal printing processes, 4D_Additive support structures can be automatically generated for manufacturing. Additionally, the database offers the option to store the common machine types with their assembly spaces, and intelligent nesting functions ensure that the assembly space is optimally filled.
The quality of material data is essential to acquire good quality simulation results. Whenever a material is selected for a given simulation task, the material card must be examined very thoroughly to discover any possible inaccuracies or errors in the material data. The effect of the material data quality on the results can be sorted to two categories: filling and packing that is warpage and shrinkage analysis. The possibility of incorrect material data resulting in erroneous result is much higher in the latter case. The first part of assuring the quality of the data is checking its sources. If the data came from the material supplier, that may be an indicator of reliability, but this is not a guarantee of quality in itself, as the characterization capabilities of material manufacturers vary greatly. Usually the results from independent laboratories (e.g. CoreTech System) are the most reliable ones. Among the possible considerations are the following: compounds with high fiber or filler content may yield better results with the Herschel-Bulkley Cross viscosity model instead of the more commonly employed Modified cross Model. The L/D ratio of reinforcing fibers must be chosen as correctly as possible, this is particularly important for long fiber reinforced grades. If no data is available for a particular material, it may be appealing to use substitute materials chosen on the basis of similar MFI, density etc. However, this must be done with extreme caution, as this leads to very bad results in some cases. The most important inputs for warpage calculation are pvT and the mechanical properties. Literature and generic data should be avoided here. In every case the consistency of this data (their correspondence to the bulk and melt density, crystallization and ejection temperatures etc.) must be examined. Another important point is to have accurate and preferably temperature dependent thermal conductivity and heat capacity. SimpaTec is at your disposal for acquiring and verifying material data, including the fitting of model parameters. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Grab your chance! For as little as 65.00 Euros per month you can facilitate your daily work enormously and identify potential sources of error much easier as well as realize a cost and quality optimized design at the same time - the Moldex3D Viewer Advanced makes this possible! With its wide range of technical functionalities, it is the ideal software to get started with injection molding simulation. The Moldex3D Viewer Advanced has a user-friendly interface and provides a detailed view inside the cavity. Real 3D filling simulation results offer the basis for optimal discussions to achieve further development steps right up to the optimization of the manufacturability of the component. These analyses can be carried out for both thermoplastics and thermosets. When do most problems arise whilst producing injection molded components? During part development! The Viewer Advanced counteracts this by providing a wide range of functions and tools for checking component designs, visualizing component properties and optimizing them according to the available analysis results. Possible weak points in the component can thus be identified and analyzed at an early stage and suitable countermeasures can be initiated. Additional costs due to iterations in product, tool and process optimization can thus be avoided. The Moldex3D Viewer Advanced has a lot more in store: Viewer for all Moldex3D projects _ 3D meshing of component and manifold system _ Application of the latest 3D meshing technology _ Early detection, analysis and optimization of weak points _ Visualization and analysis of flow path lengths and component filling _ Weld lines or air traps are precisely displayed _ Analysis of cold and hot runner systems including cascade control _ Gate wizard with various gate types _ Ideal component surfaces _ Access to more than 7,500 materials _ Flexible use as floating license Get to know more about this absolute all-rounder and STARTER-KIT! Please feel free to contact us via phone +49 241 565 276 0 or send an email to: sales@simpatec.com.
United with and going back to NATURE! Reconsider traditional ways of thinking and discover new potentials. Under this motto a sustainable, exciting and groundbreaking joint project, from the initial idea right up to series production, was brought to life. Adhering to the holistic virtual product development cycle and also protecting nature – the first ‘camping cutlery’ made of bioplastics was produced and is 100% degradable. A one-of-a-kind initial project with more utensils to come – all of which will add a taste of adventure to camping! Find out more at SimpaTec’s booth (FAKUMA, A5-5003) and get in contact with the project pioneers. A special ‘bio-thanks’ to KRUG Kunststofftechnik and Orga.nico (A5-5104).
All good things come in threes! We are extremely pleased to be able to provide you, our customers, with the latest version of Moldex3D 2021 R3 including the German language pack within the next few days ... In this latest release of Moldex3D numerous small but nevertheless essential improvements have been implemented. These include, amongst others, optimizations in terms of meshing and for the pre & post processor. Furthermore, users can look forward to newly added and updated materials that enable additional analysis. Of course, all the new features and novelties of version R1 are still available. These and even more refinements allow users to perform time-saving, smooth and goal-oriented simulations that ensure a cost-conscious product.
Nowadays, everyday life is hardly imaginable without optical products. They not only comprise of obvious components such as eyeglasses, cameras or projectors - the technology now also plays a key role in many other areas of application, such as measurement technology or automotive engineering. What challenges do the mechanical manufacturing processes of optical products have to face? Are there alternatives to proven manufacturing processes or materials? What support and decision-making aids do simulation tools offer? Find out and register directly for our SpotOn "Optics - perfect perspective" on Thursday, November 04, 2021, 04:00 p.m.! Action! Register now! In our SpotOn "Optics – perfect perspective" you will learn all about how the challenges posed by the wide range of applications to both the mechanical manufacturing processes of optical products and the materials used can be realized while considering the aspect of economy and meeting the highest quality standards. We are already looking forward to our guest speaker __ Jonas Gerads, M.Sc., scientific assistant at the Institute for Plastics Processing (IKV) In Industry and Trade at RWTH Aachen University, who will give us an insight into the development of a process optimization routine for plastic optics. Additionally, our __ Nuno Ribeiro Simões, SimpaTec, will present current simulation-based optimization possibilities regarding the topic of "Multilayer injection molding using core back and compression technology for the production of thick-walled plastic optics". The event will be moderated by __ Florian Aichberger, Sales Engineer, SimpaTec Austria. Stay up-to-date with us. And sign up now!!! ... We look forward to meeting you.
The previous functions and options for Resin Transer Molding have been extended by a variety of effective and high-quality features within the latest Moldex3D version. Users can now not only perform uncomplicated warpage analyses regarding RTM simulations, but it is also possible to directly and immediately consider drape effects of LS-DYNA, so that high-quality RTM components are simulated precisely and without errors. A further focus is set on the user interfaces for RTM pre- and post-processing. These have received a completely new look and feel - becoming considerably more intuitive and user-friendly. Furthermore, there is the option to define groups of fiber mats, boundary conditions and material groups and to visualize their layer orientation on each layer. It is worthwhile to inform yourself! Feel free to contact us at 0241 565 276-0 or send an email to sales@simpatec.com.
Polyurethane foam is widely used in automotive industry; however; it is very challenging to assess the quality of final product. Here we will demonstrate how it is possible to combine a measurement tool system (FOMAT) with Moldex3D to finetune the material parameters in order to achieve a better material model and final product. Moldex3D has the ability to simulate the foaming and filling process of foam materials and predict properties of final products. To do so, an accurately parameterized material model is very crucial for a successful simulation. In a study done by Moldex3D researchers, it has been illustrated how they can characterize PU materials using a universal foam qualification system, FOAMA, together with Moldex3D simulations. FOMAT is able to measure physical properties during foam formation such as foam rise height, reaction temperature, rise pressure, curing and viscosity. By comparing the results from Moldex3D and FOAMAT, they are able to optimize the material models and their parametrization. The image above shows the comparison of the final experimental and simulation results of the height of an example mold and it shows a good comparison between the two. Lastly, the measured material parameters can be used in Moldex3D simulation module to simulate a part with PU. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
Fakuma A5-5003 - Be sure to stop by! Naturally, we are also facing and living up to the issues of recent times. Temporarily superseded the by corona effects, but nevertheless more present than ever, the question of environmentally friendly, sustainable product development and a prudent, future-oriented use of resources arises. The plastics industry in particular is strongly influenced by these contemporary demands, and the use of conventional plastic products is increasingly under observation. Drop by at our booth A5-5003 at Fakuma (October 12-16, 2021, Messe Friedrichshafen) to see how SimpaTec faces these challenges, making its contribution to sustainability, environmental protection, recycling and circular economy. We are at the puls of time for you! Topics such as product efficiency, the conscious use of resources, but also the awareness that plastics are indispensable to achieve the climate targets we have set ourselves, do not leave us unaffected. Of course not. So, we were quick to get involved when it came to supporting the product development of a BIO-cutlery made from 100% industrially compostable plastic. Find out more at our Fakuma booth (hall A5, booth A5-5003) how exactly this project came to life and which partners are involved! See for yourself whether the finished product is a real alternative to classic disposable cutlery 😉! The properties of organic cutlery will surely convince you - high strength and stability, hardly unbreakable, no embrittlement, made of 100% bio-based plastic, 100% industrially compostable, disintegrates without residue, dishwasher safe and reusable ... we are also happy to assist you with your project in word and deed, whether with customer-oriented consulting services, with the precise, future-oriented combination of high-quality simulation tools, the selection of the right material, the appropriate hardware, the compilation of an individually tailored training concept for sir or your employees - we are there for you and accompany you on your way to the optimal product, tool and process. Move forward with us. Visit us at Fakuma in hall A5, booth A5-5003. We look forward to meeting you and your project.
Viscoelasticity plays a key role in the evaluation of complex flow and deformation behavior of molten plastics. A good understanding of viscoelastic properties is important to assess and avoid potential flow problems. Moldex3D provides viscoelastic flow (VE flow) analysis that uses a novel coupling approach to realistically capture real viscoelastic flow behavior. VE-flow analysis enables more accurate predictions of warpage, optical properties, and flow-related problems to meet stringent quality requirements. It is worthwhile to inform yourself! Feel free to contact us at 0241 565 276-0 or send an email to sales@simpatec.com.
Fakuma A5-5003 - Be sure to stop by! Finally, the go-ahead is given - with excitement and hopefully realistic-positive expectations we are ready for the next face-to-face event this year - the 27th Fakuma taking place from October 12 to 16, 2021 in Friedrichshafen. Additionally, to further development in digital transformation in the plastics processing industry, the focus of this year's trade fair is set on the transformation from a linear to a circular economy. Our stand motto is also all about a holistic virtual product development process - find the right twist and stop by our SimpaTec Fakuma booth - in hall A5, booth A5-5003. Let’s go & ACTION! For years now, Fakuma has been the recognized trade show for injection molding, extrusion technology, thermoforming and 3D printing. Here one can see how much has been done in machine and product development and also in process improvements. New approaches and solutions for sustainability, environmental protection, recycling and circular economy will be presented. Topics such as production efficiency, conscious use of resources and the indispensability of plastics in order to be able to achieve the set climate targets are presented in a new light - visitors who would like to find out more about topics such as circular economy, recyclability, product life cycle and product design in Friedrichshafen are therefore also particularly addressed. See for yourself what role SimpaTec plays in the holistic virtual product development and what benefits we can offer you by combining high-quality simulation tools and customer-oriented consulting services, as a competent partner for the plastics processing industry, in order to make the path to product and process optimization as short and efficient as possible. Stay up-to-date with us. Visit us at Fakuma in Hall A5 at our stand A5-5003. We look forward to seeing you.
You have been confronted with filling pattern or pressure differences between simulation and reality? One possible cause is the neglect of pressure loss and shear effects in the screw clearance volume. In our article we will explain how you can effortlessly take the nozzle zone into account using Moldex3D 2021 … The flow behavior in the cavity is significantly influenced by the history of the melt in the gating system and the injection unit. It is therefore essential to consider the gating system in order to represent the real conditions in the simulation. To further increase the accuracy of the filling simulation, the additional consideration of the screw clearance volume is recommended, but manual modeling is often time-consuming and complicated. For efficient modeling, the nozzle zone wizard is now available in Moldex3D 202. The user is able to add the geometry of the nozzle zone and the screw clearance volume in ‘a blink of an eye’. A fundamental requirement to use the nozzle zone wizard is the activation of hexahedron-based meshing for line-based elements in the Studio settings. The modeling of the components and the gating system, which can be set up based on lines or 3D geometries, is analogous to the conventional method of working. However, the definition of the melt entry is not necessary in this case, as it is automatically assigned as part of the nozzle zone creation. After part and gate modeling, the geometry of the nozzle zone and that of the screw clearance volume is defined using the nozzle zone wizard. The nozzle wizard interface allows you to determine the starting point to which the nozzle zone to be created is to be attached to the sprue system. In the wizard, 3 individual templates are available for the geometry of the nozzle zone and the screw clearance volume, resulting in a total of 9 possible combinations. The generated, line-based segments for the nozzle zone and the screw clearance volume can be modified by the user totally flexible. This allows the individual adaptation of the segments to reflect the real, geometric conditions. For successful meshing and calculation, it must be ensured that the diameters at the transitions of the segments are continuous and that the diameter of the nozzle tip is smaller than the input diameter of the gating system. Unlike when creating a model without a nozzle zone, the mold block must be created in such a way that it is flush at the transition from the nozzle zone to the gating system. Machine modes 1 and 2 are available for process definition. In the machine data base, the user can select an already available injection molding machine or create a new machine. The screw diameter and stroke of the selected machine must be consistent with the model. In the simulation, the melt behavior is not only considered and calculated in the gating system and the cavities but also three-dimensionally in the modeled screw clearance volume and in the nozzle zone. The results thus provide additional insights, for example, into pressure loss and the shear effects introduced in the machine nozzle, enabling the user to optimize the future or existing injection molding process even more extensively virtually. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
The newly founded company – plasticsYOU - by Cristoph Hinse and Dr. Vito Leo, thrives under the motto ‘education and education ONLY! Knowledge transfer for the inquisitive ones The focus is set on the establishment, expansion and further development of a profound knowledge platform for the plastics sector but above all it is the so-called new “shelter" for the BIMS seminar series, which has already been running extremely successfully for years. In the meantime, more than 2,300 satisfied and enthusiastic participants have attended the BIMS seminar series. Furthermore, additional course topics are in the making besides the BIMS seminar series, like for example, an introductory seminar to the world of plastics and a seminar focusing on "Thermoplastic Composites" (in close cooperation with Dr. Hans E. Miltner, a management and consulting services company based in Belgium)! Renowned experts from the plastics industry are eager to assist and support the events as seminar leaders or speakers - a definite enrichment of the course portfolio and a profound knowledge enhancement. The emphasis lies on face-to-face events in Europe, North America and Asia, but all seminars are also available online. The seminar languages will initially be English and French, but other languages such as German, Italian, etc. will also be offered as soon as possible. Hungry for knowledge! – then grab the chance to secure yourself remarkable savings! How? Until September 30, 2021 you have the opportunity to register and pay for all offered courses in ‘dollars’ – thus profiting from the exchange-rate-savings!! Truly a good reason to secure your knowledge benefits now and to take a closer look at www.plasticsYOU.com.
Injection molding is a very complex procedure that combines part and mold designs, materials, and process conditions. Every change on each foregoing factor has a great impact on the injection molded plastics. Due to the interaction complexity of multiple molding factors, a conventional trial-and-error method has become ineffective and costly to predict and control the procedure. Therefore, Moldex3D DOE has been developed to help evaluate the optimal process conditions and improve the quality using the DOE (Design of Experiment) method. Moldex3D DOE (Expert), available in Studio, is a tool that uses statistical experiments for optimization. It is capable to optimize the geometry, inlet positions and process parameters. Performing a kind of virtual mold test to minimize “trial and error” costs. The module requires a minimum of manual input data. The module automatically creates the iteration steps and an evaluation. At the end of the calculation cycle, an optimized process is proposed. We are happy to answer your questions and to present you with more details! Please contact us: + 49 (0)241-565 276-0 or send us an email to sales@simpatec.com.
One of the goals in Moldex3D is to keep pushing the boundaries to further develop committed simulation capabilities and to improve and optimize Moldex3D’s solver to reach faster calculation times. This has been achieved by refining the solver architecture of the software, which resulted in an immensely improved computational performance by which users are now able to save an enormous amount of time when conducting analysis procedures. Additionally, many new geometrical and mesh repairing tools have been added to allow users to process geometric and mesh problems in a more convenient and faster manner, and so hence the pace of design changes is effectively enhanced. Interested! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
SpotOn!!! Use the 2nd chance!!! If our yesterday's SpotOn „Einfluss Spritzgussmaschine“ was not on your time schedule then you should definitely use your 2nd chance ... Find out how physical injection molding can be transferred to the virtual world using special methods that optimally capture the most important information from the physical world. Register now for the Englishspeaking version of our SpotOn "Machine Response", Thursday, September 23, 2021, 4:00 p.m.!!! Let's go! & ACTION! The SpotOn's focus is set on how physical injection molding can be taken into account in virtual product development using special methods that optimally capture the most important information from the physical world. For example, with modern simulation tools such as Moldex3D users are now able to virtually capture, analyze and adapt machine reactions that influence the manufacturing process. The resulting optimized processing conditions can be applied directly in production - closing the gap between simulation and manufacturing. We are extremely looking forward to our guest speaker __ Bernhard Radler, Schöfer GmbH, who gives us a practical insight into how the gap between the physical and the virtual world can be closed. We are already very excited. Furthermore, our __ Cristoph Hinse, General Manager, SimpaTec, will present current simulation optimization possibilities on the subject of "injection molding machines response". In detail - how Moldex3D enables you to capture the real machine response, to import real injection molding machine data into the virtual simulation and how to achieve the maximum benefit from the combination of real data and the simulation? The event will be moderated by our __ Steffen Paul, Managing Director, SimpaTec. You are welcome to ask questions in the chat during the entire event. We are happy to answer the most important chat questions in the discussion at the end of the SpotOn. Stay up-to-date with us. And register now!!! ... We are looking forward to meeting you.
For the modern 3C products a trend toward smaller and lightweight integrated circuits (ICs) and also toward multi-functional ICs can be observed. This leads to more complex encapsulation processes. The aim is to reduce the amount of the used filling material and to encase increasingly exquisite IC structures. To control the increasingly complex process requirements and to reduce costly test programs, Moldex3D allows the simulation of several different encapsulation processes. Moldex3D provides a variety of process analysis types which allow the simulation of the following encapsulation process types: _ Transfer Molding _ Molded Underfill _ Capillary Underfill _ Compression Molding _ Embedded Wafer Level Packaging _ Noflow Underfill/ Non-conductive Paste Since the version 2021 the Encapsulation Component Wizard is available in Moldex3D Studio. This Wizard is developed specifically to reduce the modeling effort for encapsulation models. Here the diverse components of an encapsulation model can be easily created from 2D curves by specifying thicknesses and positions. The so created components can be automatically meshed with a hybrid mesh in a later step. The materials for the individual components can be selected from the extensive Moldex3D material database. Also, creation of customized materials is possible. Along with the common filling, curing and warpage analyses the encapsulation module provides two additional specific analyses which can be performed after (or along) the filling analysis. These are the “Wire Sweep (WS)“-analysis and the „Paddle Shift (PS)“-analysis. The WS analysis allows the simulation of the deformation of wires in the IC during the filling process. Several drag force models are provided for this analysis type. The purpose of the PS analysis is the deformation of the paddles due to interaction with the melt. The fluid-structure-interaction (FSI) for the PS analysis can be performed either one- or two-way. During the fast and efficient one-way FSI the influence on the flow due to deformed paddles is neglected. Should this effect be considered, the two-way FSI can be used. After a successful encapsulation simulation, a variety of different result types is available for visualization. These results can help the user to optimize the process parameters during the development process and avoid costly trial-and-error testing campaigns. Among others the user can animate the filling progress and plot the temperatures, pressures, deformations and stresses for the individual components. Also, the residual distance between wires, wire intersections and the deformation of the paddles during the filling stage, as well as air traps and weld lines can be easily shown. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
Knowledge transfer for the inquisitive ones 😉!! Education and education ONLY! You have surely heard of him – in the plastics industry Dr. Vito Leo is known primarily as a visionary and pioneer with an exceptional ambition to make engineers, designers and plastics experts smart. He is passionate about sharing his knowledge and explaining scientific backgrounds and theories in order to make every day work easier for all those dealing with plastics on a daily basis. Cristoph Hinse, General Manager of SimpaTec, and his team have appreciated his expertise for a very long time. Since 2012 SimpaTec has been organizing the successful seminar series "BIMS" together with and for Dr. Vito Leo exclusively in German speaking countries. For many years, Dr. Vito Leo and Cristoph Hinse have been linked in a close and respectful friendship and have been thinking about how to combine Vito's unrestrained desire for sound, sustainable knowledge transfer with SimpaTec's fundamental wish to convey high-quality content and continuous knowledge transfer. In 2021 the appropriate occasion came along - Cristoph Hinse and Dr. Vito Leo are extremely pleased to now be able to announce the foundation of plasticsYOU. Cristoph Hinse takes on the tasks as managing director, Dr. Vito Leo remains faithful to his cause and will be available as a seminar leader, speaker and also as a consultant to those hungry for knowledge and seeking advice. Knowledge-platform - the successful BIMS seminar series has found a new ’shelter’. The focus of the new company is set on the establishment, expansion and further development of a profound knowledge platform for the plastics sector but above all it is the so-called new “shelter" for the BIMS seminar series, which has already been running extremely successfully for years. In the meantime, more than 2,300 satisfied and enthusiastic participants have attended the BIMS seminar series. One thing the attendees can rely on is that Dr. Vito Leo explains correlations and mechanisms of the most complex, physical procedures of thermal processes for everyone understandable by using simple words and a minimum of mathematics. Addressed are all those who want to better understand the injection molding process of thermoplastics, who have to make the right material selection, whose daily work is determined by topics such as component design and component performance. Those who want to refine their expertise, such as engineers designing molds, mold manufacturers, injection molders, project managers who are responsible for the development of molds, R/E engineers interested in injection molding, technical engineers interested in the weaknesses and strengths of the process, materials engineers or designers who want to deepen their knowledge of suitable materials. Everyone confirms - time and again - how valuable the knowledge gained and the conveyed content is for everyday professional life. There are currently two topics to choose from. The BIMS 1 seminar "Understanding the injection molding process of thermoplastics" focuses on being the key to successful, optimal part design as well as on the development of a deeper understanding of the processes in polymer physics and the complex interactions of phenomena during injection molding, independent of the scientific background knowledge. The BIMS 2 seminar "Understanding the mechanical properties of thermoplastics", focuses on optimal material selection, part design and part performance. Among other things, the stress and strain behavior of polymers, time-temperature effects, effects of crystallinity, notch effects and stress concentrations, micro-cracking of polymers, fatigue and creep behavior of polymers, physical aging of polymers, etc. are explained. Knowledge enhancement – BIMS 3 & more However, much more is planned ... the BIMS seminar series are to be prolonged by new topics. Meanwhile, BIMS 3 "Understanding physical and chemical foaming" is about to get its go-ahead. The aim of this seminar is to develop an in-depth understanding of the processes of physical and chemical foaming and what impact they have in terms of component development. Further BIMS seminar topics are intended. Furthermore, additional course topics are in the making besides the BIMS seminar series, like for example, an introductory seminar to the world of plastics and a seminar focusing on "Thermoplastic Composites" (in close cooperation with Dr. Hans E. Miltner, a management and consulting services company based in Belgium). Renowned experts from the plastics industry are eager to assist and support the events as seminar leaders or speakers - a definite enrichment of the course portfolio and a profound knowledge enhancement. In addition, to the extensive range of courses and seminars, the development of a standardizing certification program is in progress. Certification courses can initially be offered for the following areas: basic and advanced knowledge of Polymers, thermorheology and flow properties of polymers, polymer process technology, mechanical properties of polymers, qualification and skills in CAE – mechanics and qualification and skills in CAE - process simulation. Securing knowledge benefits Seminar participants will benefit from Dr. Vito Leo's technical expertise and his unique way to convey correlations and mechanisms of the most complex, physical procedures of thermal processes - from filling to deformation - in a sound and comprehensible manner. Renowned plastics experts will give specific and detailed information regarding the precise use of high-quality simulation tools, present basic knowledge on the latest research findings or background information on current development trends in the plastics industry. The plasticsYOU team of experts is ready and eagerly waiting to communicate sound theoretical and practical knowledge, innovative solution concepts or useful tips & tricks to all interested parties, so that they can then face the daily challenges of their professional lives being optimally prepared and strengthened with new plastics technology expertise. At present the focus is set on face-to-face events in Europe but all seminars are also available online. In future the courses are also planned for North America and Asia. The seminar languages will initially be English and French, but other languages such as German, Italian, etc. will also be offered as soon as possible. www.plasticsYOU.com - education and education ONLY.
Inaccuracies during the filling process can lead to considerable problems with regard to component quality and cause unnecessary costs. Scientifically sound algorithms in Moldex3D allow early interpretation and optimization of the filling process, the mold and the component, taking into account all geometric influences as well as the (non-linear) rheological behavior of the melt. Thus, for example, weld lines, air inclusions, material stress, shear, stresses, velocity, pressure and temperature distribution can be predicted. The optimization of bonding and balancing as well as the entire filling behavior is possible. Interested! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
New knowledge platform for plastics experts and those who want to become one!!! For many years, Dr. Vito Leo and Cristoph Hinse have been linked in a close and respectful friendship and have been thinking about how to combine Vito's unrestrained desire for sound, sustainable knowledge transfer with SimpaTec's fundamental wish to convey high-quality content and continuous knowledge transfer. In 2021 the appropriate occasion came along - Cristoph Hinse and Dr. Vito Leo are extremely pleased to now be able to announce the foundation of plasticsYOU. Cristoph Hinse takes on the tasks as managing director, Dr. Vito Leo remains faithful to his cause and will be available as a seminar leader, speaker and also as a consultant to those hungry for knowledge and seeking advice. Knowledge expansion! Securing advanced knowledge! The focus of the new company is set on the establishment, expansion and further development of a profound knowledge platform for the plastics sector but above all it is the so-called new “shelter" for the BIMS seminar series, which has already been running extremely successfully for years. In the meantime, more than 2,300 satisfied and enthusiastic participants have attended the BIMS seminar series. For everyone correlations and mechanisms of the most complex, physical procedures of thermal processes are explained understandable by using simple words and a minimum of mathematics. Addressed are all those who want to better understand the injection molding process of thermoplastics, who have to make the right material selection, whose daily work is determined by topics such as component design and component performance. Those who want to refine their expertise, such as engineers designing molds, mold manufacturers, injection molders, project managers who are responsible for the development of molds, R/E engineers interested in injection molding, technical engineers interested in the weaknesses and strengths of the process, materials engineers or designers who want to deepen their knowledge of suitable materials. Besides the existing BIMS 1 (Understanding the injection molding process of thermoplastics) and BIMS 2 (Understanding the mechanical properties of thermoplastics) seminars additional BIMS topics are being prepared and are to be included into the program. Furthermore, additional course topics are in the making besides the BIMS seminar series, like for example, an introductory seminar to the world of plastics and a seminar focusing on "Thermoplastic Composites" (in close cooperation with Dr. Hans E. Miltner, a management and consulting services company based in Belgium). Renowned experts from the plastics industry are eager to assist and support the events as seminar leaders or speakers - a definite enrichment of the course portfolio and a profound knowledge enhancement. In addition, to the extensive range of courses and seminars, the development of a standardizing certification program is in progress. Certification courses can initially be offered for the following areas: basic and advanced knowledge of Polymers, thermorheology and flow properties of polymers, polymer process technology, mechanical properties of polymers, qualification and skills in CAE – mechanics and qualification and skills in CAE - process simulation. The focus is set on face-to-face events in Europe, North America and Asia, but all seminars are also available online. The seminar languages will initially be English and French, but other languages such as German, Italian, etc. will also be offered as soon as possible. Secure your knowledge benefits now! For more information about education and education ONLY have a look at www.plasticsYOU.com.
In foaming the pore size is one of the most important characteristics of the molded part to be produced. The cavity pressure significantly influences the size of the pores. The modified model of Han and Yoo enables the precise prediction of the pore size via the pressure distribution in the mold. This accounts especially for the modeling of the behavior of the pore size during packing, which also makes the core-back process possible. One of the essential characterization features of foaming is the pore size achieved during production. In injection-molded foaming pores are normally formed by the homogeneous mixture of a physical blowing agent, usually supercritical N2 or CO2, and the polymer melt. The pores are formed by the pressure drop between the plasticizing unit and the mold where the blowing agent changes from the supercritical phase to the gas phase. The size of the pores is affected by the internal pressure in the mold. The modified model of Han and Yoo allows a much more accurate prediction of the pore size via the pressure distribution in the mold. It is particularly possible to model more accurately the renewed reduction in pore size as packing increases. Thus, the pores are not eliminated as pressure increases (pore size =0) like it was done in the previous model of Han and Yoo. This model adjustment is particularly important when using the core-back process, since a high packing pressure and thus pore shrinkage is generated here in order to achieve a more homogeneous component structure when the pressure drops again. Deeper insights are of interest! Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
iSLM is an intelligent and interactive data management platform designed for plastic engineering companies. The items of data management include model feature size, gate size, gate type, cooling system design, mold tryout parameters, CAE simulation results etc. Users can simply centralize the important and valuable data in the iSLM platform throughout the entire product development lifecycle. The mold number-based storage structure easily links and tracks a bunch of data, it can help you not only visualize the CAE simulation results, but also check the on-site mold tryout experiments. Furthermore, you can monitor the manufactured part quality by checking mold design related information on iSLM. With the capacity to upload tens of thousands of data, iSLM can accommodate the team members across many involved divisions. It enables swift communication between parties making comparison of different design approaches easy and productive. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Securing advanced knowledge! Don't wait until the budgets for 2022 are requested, planned and decided. Think about securing your knowledge advantage already now and inform yourself about our current training and further education offers. The precise use of high-quality simulation tools, and above all qualified users, guarantee the path to the optimal product, bring you the decisive knowledge boost for the next career leap. Join us in setting new standards in the holistic development and optimization of processes, components and tools. We offer you, our users, customers, partners as well as inquisitive interested parties, qualified training and further education possibilities individually tailored to your requirements. Inform yourself now and take a proactive approach! Get yourself and your employees ready for the holistic development and optimization of processes, components and tools! Define and pursue efficient goals, think beyond previous boundaries, conquer new horizons and venture into fresh projects! Get to know more about the latest research results, current development trends, innovative methods, solution concepts or practical tips & tricks for daily use. This is how our team of experts brings you up to date with the latest technology and explains methods and procedures using concrete, practical case studies. For example, regarding the FEM design of plastic components, whether it being the prediction of fiber orientation, weld lines or also the handling of interfaces to common FEM software packages - bring precision into your calculations by taking into account the component properties regarding the manufacturing process and benefit from the advantages of a holistic virtual product development. Our extensive range of training and further education courses focuses on the injection molding and FEM application areas and will give you a more detailed insight into topics such as the __ component design and calculation using modern CAE methods, __ non-linear, multiscale structural analysis, __ additive manufacturing, __ multidisciplinary optimization, __ material characterization and modeling, __ analysis and preparation of CAD data, etc. Just take a closer look and make your selection. On request, we will also be happy to create a tailor-made training and development concept for you or your employees (training@simpatec.com). Break your limits. Challenge us.
Solve your warpage problems for your plastic parts using the gas or water injection processes! The GAIM/WAIM modules Moldex3D offers the possibility to simulate these fluid injection processes. Thus, complex experiments as well as material and manufacturing costs can be reduced and the processes can be perfectly designed. Both processes the gas injection technology (GAIM) and water injection technology (WAIM) are fluid injection technology based. Here, just like in the conventional injection molding process, the molded part cavity is first filled completely or partially and then either gas (GAIM) or water (WAIM) is injected as a fluid. Moldex3D enables the simulation of the entire process from starting with the filling of the mold as a first step and then followed by injecting the fluid (2nd phase). In the second phase, the fluid displaces the polymer melt and creates a cavity in the molded part. One of the effects is the resulting wall thickness distribution. This enables to determine possible material and weight reduction and also allows the geometries to be exported for a structural-mechanical simulation. Furthermore, beneficial effects on the process (cooling times) and the warpage of the component can be analyzed in detail. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
A useful enhancement available in Moldex3D 2021 can be found within the cooling analysis function. Here users have the opportunity to precisely evaluate the performance of mold temperature controllers by providing crucial data, including maximum pressure drop, total flow rate and heat dissipation. Due to the seamless integration between the physical and the virtual worlds, engineers can fully leverage simulation data to make more informed decisions. Should you have any further questions, please contact us: 0241 565 276-0 or send an email to info@simpatec.com.
SpotOn!!! Where? When? Why not? What are the main causes of warpage or shrinkage in my component? Which suitable preventive measures should be taken when? What tools are available? What kind of corrections are recommended to guarantee dimensional and assembly accuracy of my component? Find out and register now for our today's SpotOn "Warpage Analysis", Thursday, August 19, 2021, 4:00 p.m.!!! Let's go! & ACTION! This SpotOn focuses on the identification of possible causes as well as the illustrative presentation of suitable preventive measures whilst using simulation. How can I analytically approach the prevention of shrinkage and warpage in components? Which preventive measures are particularly suitable for my components? When and how is it advisable to use filling simulation as an effective tool? This SpotOn brings you up-to-date with the latest technology and uses a concrete case study to consistently show how possible causes of such phenomena can be analyzed, iterated and ultimately - by means of suitable countermeasures - avoided. Get started now and take part spontaneously! You can expect vivid, informative technical presentations from our guest speakers: __ Dr. Vito Leo, plasticsYou, and known for his BIMS seminars, will give us interesting insights into the heoretical background of warpage in general. Then it gets colorful and really practical __ Jan Stothfang, B&W Software GmbH, Andreas Siedler and Mr. Karl Soldner, Festo, will show us the advantages of early coordination between simulation and metrology in article development, which can lead to a much more stable prediction of part quality during the development phase. You can expect a practical insight into the current state-of-the-art and methods used by Festo to avoid phenomena such as warpage and shrinkage. Additionally, __ Marc Kurz, SimpaTec, will present current analysis and optimization options regarding "warpage". Learn how to use Moldex3D to quickly and reliably identify the most diverse causes that can lead to shrinkage and warpage in plastics and which cause has the most significant impact on the affected components. The event will be moderated by __ Torsten Wicke, SimpaTec, who holds the threads together and will answer your questions in the chat throughout the entire event. The most important chat questions will be presented at the end of the SpotOn in a final discussion round. Stay up-to-date with us. And sign up now!!! ... We look forward to you.
The accurate characterization of the different material properties of plastics, such as viscosity, pvT behavior and mechanical parameters for the process simulation of the injection molding process, represents a considerable challenge. To optimize the determination of material parameters, a digital twin can be implemented for both the development of measuring devices and the measurement method of plastic properties. In part 1 of our article, we reported about the "Digital Twin of the Measuring Instrument". Today we take an in-depth look into the "Digital Twin of a Material Measurement" ... Usually, when determining viscosity by means of a capillary rheometer, it is assumed that a uniform temperature distribution prevails everywhere in the system under consideration. However, this assumption can no longer be made in the case of higher shear rates and the resulting temperature increase, both in the radial and axial direction in the capillary, as well as the viscosity change caused by this. In the case of amorphous thermoplastics in particular, a temperature change of 20 °C already causes a viscosity change in the range of 40 % to 150 %, depending on the shear rate acting. It is thus evident that neglecting the temperature increase when measuring viscosity is not permissible and leads to measurement errors. Although viscosity can be measured at a very high shear rate using a capillary rheometer or an online rheometer on the injection molding machine, the reliability of the data decreases sharply with increasing shear rate due to the influence of viscous heating. The recording of the temperature distribution during the measurement with a capillary rheometer represents a metrological challenge due to the small capillary diameters (about 0.5 2 mm). Additionally, the temperature measurement would have to be recorded not only point by point but also in both radial and axial directions. The use of a digital twin of the material measurement can provide a remedy. The digital twin of the material measurement makes it possible to determine the distribution of physical quantities at any point in the system. Thus, the variations in the properties can be used to correct the data and parameters of the model via an iterative algorithm to improve the predictive accuracy and reliability of the process simulation. For example, if the measured viscosity curves are fed into the simulation without making adjustments, the pressure prediction matches the measured data very well at low shear rates. At high shear rates, however, the pressure prediction is significantly underestimated due to shear heating and the resulting lower viscosity. After incorporating the correction determined by means of digital material twinning, the pressure predictions agree much better with the measurement even at high shear rates. The digital material twin can be used to evaluate the change of material properties such as viscosity, pvT behavior, specific heat capacity, thermal conductivity, etc., as well as the evaluation of state changes such as pressure, thermal stress and temperature distribution, during the material measurement process. Furthermore, the complete digital twin model with the consideration of the individual components of the measuring device and the measurement process can be used not only to correct and improve the measurement data, but also as a powerful tool for material development and measurement, as well as for the development of measuring instruments.
Be prepared & use resources effectively! The industrial market is constantly striving for more and more progress. Moldex3D is a 3D CAE software solution for the design and optimization of the injection molding process, which is precisely tailored to the increasing demands of the industrial market and delivers reliable, consistent and accurate results for part, tool and process optimization. Learn how you can easily, precisely and directly feasible use Moldex3D to detect, analyze and iterate defects early and efficiently, before they have to be corrected costly and time-consuming on the component or mold in our "Moldex3D Workshop" that takes place on September 22 and 23, 2021. Let's go & ACTION!! In the everyday professional life of an injection molder, important, effective, future-influencing decisions have to be made very day. In the course of the workshop the most important topics will be discussed clearly and concisely using several real components as well as helpful measures, supporting Moldex3D results available for component, process or mold optimization that are going to be presented and practically evaluated. Find out how you can alternatively enter the profiles of the filling and packing phase via the panel of the injection molding machine - having access to over 2,500 machines from more than 50 manufacturers, which will perfectly support you in the implementation of the simulation parameters of the machine and especially in problem cases. Additionally, topics regarding warpage and distortion, as well as the export of these results for tool provision and the fibers for structural analysis will be a focus of the workshop. The Moldex3D workshop enables you to stay up-to-date with the latest the and uses specific examples to show how simulation results, deeper insights into processes, smarter integration features and faster calculation times can help your company to overcome hurdles, master increasing requirements and thus be even more effective in product development and optimization - ultimately being even more competitive. Stay up-to-date with us. Register now!! We look forward to you.
The accurate characterization of the different material properties of plastics, such as viscosity, pvT behavior and mechanical parameters for the process simulation of the injection molding process, represents a considerable challenge. To optimize the determination of material parameters, a digital twin can be implemented for both the development of measuring devices and the measurement method of plastic properties. Due to the large variety of plastics and their different product and process requirements, the properties of the individual plastic types are different and in some cases unique. In injection molding it is of great importance to understand and accurately capture the material properties to implement them into a material model for process simulation. The most important physical properties in the processing of plastic molding compounds include rheological properties, pvT behavior, caloric and mechanical properties, and reaction kinetics in the crosslinking of thermosets. These material properties can be determined using established commercial measuring equipment such as capillary rheometers, rotational rheometers or measuring devices for differential scanning calorimetry (DDK), thermomechanical analysis (TMA) and dynamic mechanical analysis (DMA). With the steadily increasing demands regarding product quality and the higher simulation accuracy tied to it, the measuring range and the measuring accuracy of the measuring systems will inevitably increase. For example, as the product wall thickness decreases, the maximum shear rate in the filling phase increases, and this in turn leads to greater temperature differences in the plastic. Thus, the requirements for measuring the dependence of viscosity at higher shear rate limits and temperatures must increase. With the rapid progress of computer technology and the development of numerical simulation methods, CAE analysis has become one of the necessary steps for product design and solving various process challenges in many industries. Furthermore, CAE technology offers the possibility of visualizing and optimizing the entirety of a measuring instrument, such as a capillary rheometer, during material measurement before it is released for production. We call this approach the "digital twin of the measuring instrument" and "digital twin of the material measurement". Digital twin of a measuring instrument Based on characteristic components of the measuring instrument under investigation, a digital model is created (the so-called "digital twin of the measuring instrument"). Using the example of a capillary rheometer, this digital twin offers the possibility to visualize on the basis of the numerical analysis different design designs for heating elements, capillary diameters, sensor positions, cooling channel layout, etc. during a material measurement. Furthermore, different heating powers and their effects on the material measurement can be investigated. Additionally, the changes of the individual components during the measurement process, such as thermal expansion and deformation of the chamber, can be determined by the digital twin of the measuring device. Thus, difficulties can be identified and corrected well in advance. The measuring instrument can be optimized for the intended use already in the design phase and the measuring accuracy and efficiency can still be guaranteed. The digital material twin can be used to evaluate the change of material properties such as viscosity, pvT behavior, specific heat capacity, thermal conductivity, etc., as well as the evaluation of state changes such as pressure, thermal stress and temperature distribution, during the material measurement process. To be continued … look forward to part two of our articles in which we will explain how the digital twin can be implemented for the measurement method of plastic properties …
Use our material characterization service and get correct and accurate material data for reliable CAE analyses. Benefit from our individually tailored discounts for both single characterizations and for packages ... Moldex3D is the software solution for the design and optimization of injection molding processes and also enables you to help build up your own cost-effective proprietary material database for internal use. Precise and accurate material data are absolutely necessary to create compelling CAE analyses. In Moldex3D's own materials laboratory, specially developed measuring machines are available in addition to standard measuring equipment. This allows the complete characterization of thermoplastics and thermosets. Amongst other things, shear viscosity, pvT, thermal conductivity, heat capacity, mechanical properties, curing kinetics, pvTc and other rheological parameters are measured. Do not hesitate and decide now for a material determination! Measurements in packages of 5 and 10 can be split over the next 2 years. These special conditions are valid for orders made before 30.11.2021. You won't be left alone: SimpaTec is not only your contact and leading consultant to bundle powerful and highly effective software and service packages, but we also offer you our advice and support in the configuration as well as the procurement of hardware and hardware components. Take advantage of our special hardware-leasing- offer: _ Duration 36 months _ Hardware ready configured or according to your individual needs At the end of the leasing period you have the choice whether you want to keep the hardware or return it to us. Please contact us. Our team of experts will be happy to provide you with further details at 0241 565 276-0 or send an e-mail to: sales@simpatec.com.
SPOT ON!!! Analytical approach! An early analitical approach is recomended when searching for the main causes of shrinkage and warpage in components. Where are the possible causes? In the component geometry? In the tool design? Or in the processing of my component? Filling simulation is often used as an aid in the injection molding industry. Our next SpotOn "Warpage Analysis" on Thursday, August 19, 2021, 04:00 p.m. will reveal how a detailed warpage analysis can be used to identify possible reasons, what preventive measures can be taken and what important role simulation plays in this matter. Let's go! & ACTION! This SpotOn brings you up to date with the latest technology and uses a concrete case study to consistently show how possible causes of such phenomena can be analyzed, iterated and ultimately - by means of suitable countermeasures - avoided. When is the right time for which suitable preventive measure? What tools are available? Which corrections are recommended to guarantee dimensional and assembly accuracy of the product? Find out more and register now! We are extremely looking forward to our guest speakers Andreas Siedler and Karl Soldner, Festo, who will demonstrate the advantages of an early attunement between simulation and measurement technology in article development, which can result in a much more stable prediction of part quality during the development phase. Additionally, he will give a practical insight into the current state-of-the-art and methods used by Festo to avoid phenomena such as warpage and shrinkage. You can expect a truly interesting technical presentation from our guest speaker Jan Stothfang, B&W Software GmbH, who will illuminate the topic from a completely different angle and side, we are already very excited. Additionally, our Steffen Paul will present current analysis and optimization possibilities regarding “warpage” in general. Learn how you can use Moldex3D to quickly and reliably determine the most diverse reasons that can lead to shrinkage and warpage in plastics and which cause has the most significant effect on the affected components. Dr. Vito Leo, plasticsYou, known to many by his BIMS seminars, enrichingly sheds light on the theoretical background of the subject "warpage". The event will be moderated by our Torsten Wicke, who supports our sales team as Senior Account Manager since May this year. You are also invited to actively participate in our SpotOn and to ask questions in the chat during the entire. We will be happy to answer the most important chat questions in the discussion round at the end of the SpotOn. Don't miss this informative SpotOn!!! And sign up now!!! ... Should this date already be blocked for other topics - then grab your chance the week before, Thursday, 12.08.2021, at 11.00 a.m. and join the SpotOn "Verzugsanalyse" in German 😉. Stay up-to-date with us. We look forward to seeing you.
The innovative 4D_Additive Manufacturing Software Suite sets new standards. 3D models from all common CAD formats can now, for the first time, be read and prepared for additive manufacturing processes directly as an exact, intelligent and light B-Rep geometry. Analysis functions such as wall thickness and gap dimension checks help to optimize your parts. Additionally, CAD models can still be automatically analyzed with special inspection profiles regarding various 3D printing processes. Lattice geometries can also be calculated for lightweight construction and material savings. Especially for metal printing processes, support structures for manufacturing can be generated automatically in 4D_Additive. In the database, common machine types with the respective build space and technology parameters such as layer thickness, smallest possible detailing like a minimum hole diameter as well as the costs factors are stored. The database can be supplemented with user-defined machines and technology parameters. Furthermore, intelligent 2D and 3D nesting capabilities with multiprocessor computation ensure fast automatic fill up with optimal build volume utilization for all machine types available in the database, as well as for customized machine types. The extremely fast nesting function of 4D_Additive uses a superfast multiprocessing and provides a maximum of automation. To find out more details and to benefit from all the advantages that 4D_Additve has to offer please contact us: + 49 (0)241-565 276-0 or send an email to: sales@simpatec.com.
Conventional PLM systems that record the project progress and management are usually very cost-intensive and do not cover the specific needs of tool development. The Moldex3D iSLM (intelligent Simulation Lifecycle Management) has been developed to close exactly these gaps or requirements. More details about the capabilities of Moldex3D iSLM are explained in our article. The entire development process of an injection mold in the plastics industry includes several phases such as product design, mold design, tool design, mold manufacturing and mold sampling. Furthermore, the complexity of this development process is increased by the fact that it is industry specific i.e. automotive, electrical, etc. and for each phase different departments and their respective expertise interact with each other. Therefore, a flexible management system is needed that is capable to adapt the different requirements of injection mold development as well as to the industries and companies. Moldex3D iSLM offers exactly these capabilities. The entire development phase of a mold is represented in a project structure plan (psp), by dividing it into tasks and subtasks. For each subtask the status, priority, responsible person and a due date is displayed. This makes it possible to get a quick overview of the overall project progress and which capacity is is still available for further projects. Furthermore, it is possible to link or upload simulation results and display them in real time. Thus, the information can be retrieved quickly and on the spot. This saves a considerable amount of time, as lengthy communications are no longer necessary. The project progress can be monitored individually for each user or tool order via the task object list. Furthermore, the estimated time of completion and the time required are displayed. The visualization of the tasks by means of the list and calendar display supports the project members and the person responsible to process or assign the tasks faster, as well as to control them. Thus, the entire project flow can run more smoothly and capacity bottlenecks can be better compensated. Completed tasks of the individual project phases can also be shown as a bar chart. This provides a very good overview of project progress and staff utilization. This presentation method also has the advantage that the contribution of the individual team members becomes apparent and can be used as a basis for motivation. The data collected can also be used as a basis for planning similar projects in the future. Finally, top-level managers can use Moldex3D iSLM to track the progress of overall project assignments as well as the status of individual project phases in order to react more quickly to difficulties or to better coordinate the acceptance of additional projects.
Choosing the proper gate location for plastic part has long been a top challenge. Improper gate locations will cause molding problems, such as jetting, voids, sink marks, flow marks, weld lines, etc., affecting cosmetic appearance and mechanical properties of the molded part. Moldex3D’s simulation capabilities can help part designers and mold makers quickly analyze multiple gate designs and evaluate the effects of different gate locations on part quality, eliminating multiple and expensive iterations. Just dive even deeper into the subject matter! Here you can find more about Moldex3D the software solution for the design and optimization of injection molding.
Being up-to-date! The current version Moldex3D 2021 has a lot of new technical developments, extended functionalities and substantial improvements regarding its handling. TAKE A LOOK and REGISTER ... The aim of the update training is to convey all necessary contents, skills and functionalities in order to achieve the greatest possible benefit for the own daily use of the software package. Highlights include the new functions for generating and modifying CAD data that enable even more efficient and flexible model preparation in Moldex3D Studio without having to use additional CAD software. Therefore, comparison of variants of different component or sprue designs in Moldex3D are prepared in no time at all. Another interesting optional feature available, is the new calculation method for shrinkage calculation to predict even more realistic results. Furthermore, improvements in add-on modules such as DOE and extrusion are offered in terms of modeling and evaluation to gain additional insights from simulations. Here you can secure a place in one of our detailed Moldex3D 2021 update training courses: _ August 17, 2021, Aachen _ August 31, 2021 (Online) _ September 16, 2021, Reutlingen
Getting started!!! That was the plan … Finally organizing a face-to-face event again – and we were so looking forward to it!!! It was supposed to start on September 14, 2021 ... we invited all those interested in "Future-oriented injection molding technologies" and are eager to get to the bottom of things and always want to be up-to-date in their field of expertise. But your voices send a different signal - unfortunately!!! We listen and rise to the occasion! The feedback from our customers, business partners and potential participants is increasingly cautious - travel bans despite hygiene concepts, tight budgets that do not allow on-site participation and doubts if events will take place at all in autumn after the summer holidays. We listen to you and pay attention. Therefore, heavy heartedly, we have decided to cancel our MiDay 2021 ... Nevertheless, we will not give up our successful event concept, according to the motto "New year, new luck 😉" we will give the go-ahead for our MiDay 2022 on September 13, 2022. And then we will be able to offer you - hopefully an enormously large number of participants - the perfect mix of theory and practice - topic-specific technical presentations, additional knowledge transfer in the exhibitor area - and enough space and opportunity for direct discussions and clarification of open questions. We're hanging in there and can't wait to welcome you in person at our MiDay 2022 on September 13, 2022. You definitely want to hold onto this date and participate as one of the top exhibitors? Then register now 😉. Details about the trade exhibition and registration can be found here ... We are at the pulse of time for you. Always. We look forward to this special encounter with you, adhering to our company motto -. Break your limits. Challenge us
Liquid crystal polymers (LCP) are halogen-free high-performance polymers with exceptional high-temperature behavior in thin-wall applications with outstanding dimensional stability and accuracy. The heat resistance of LCP’s reaches up to 240°C, short-term even up to 340°C. Furthermore, liquid crystal polymers exhibit a very low heat content of fusion, which enables short cycle times, flash-free injection molding and a very high tensile strength and tensile modulus. However, applying them in injection molding simulation poses some unique challenges. Many LCP’s possess a peculiar rheological behavior: the temperature dependence of their viscosity is different from other thermoplastics. For most thermoplastic polymers, the activation energy is independent of the temperature. That’s why the Arrhenius or WLF model can extrapolate viscosity behavior in a very broad temperature range. However, the activation energy can be so diverse at different temperatures for LCP materials, that extrapolating the viscosity behavior may lead to wrong simulation results. Usually the viscosity of thermoplastics is measured in a relatively narrow temperature range, in a ca. 40°C wide domain around the recommended molding temperature. The first step of characterizing LCPs is to perform the viscosity measurement in a much wider temperature range. Secondly, the varying activation energy must be taken into account in the simulation; this is possible in Moldex3D by using an additional MTC file besides the MTR material file. The Moldex3D lab is capable of measuring the rheological properties of LCPs and creating the corresponding material models and files. If you would like to improve the accuracy of your simulations with LCP materials, please contact SimpaTec, we are ready to help you with the measurements and applying the material data in Moldex3D.
In the current release of Moldex3D 2021 numerous additional enhancements have been implemented, which make daily work processes a lot easier. With the newly added ‘Nozzle Zone Wizard' as well as the upgraded Gate, Runner and Cooling Channels Wizards, users are able to optimize designs with parameters and automatic mesh generation, making design validations easy and precise. Furthermore, different analysis reports are required based on mold characteristics and users are now able to use Moldex3D Studio 2021 to customize their report format and choose which items to display. With Moldex3D 2021 users now have access to even more precise simulation results, supplementary detailed insights into processes, more intelligent integration options and faster calculation times - indispensable and future-oriented developments that help companies overcome hurdles, master increasing requirements and thus be even more effective in product development and optimization - ultimately also being more competitive. You are welcome to contact us personally at 0241 565 276 0 or by e-mail at: sales@simpatec.com.
Spontaneous SPOTON!!! Pack your bag! My suitcase definately requires ... everything that is necessary to relax on a vacation, which includes exciting reading material to feed the little gray cells. If there is no more room for reading matter, then why not upload super SPONTANEOUS visual knowledge enhancement ... in our today's SpotOn "Bye bye short shot"!!! Today, Thursday, 22.07.2021, from 16.00 clock it starts!!! Register now and digitally gather interesting facts about how to avoid component failures like short shots. This avoids excess baggage and also has a cost-reducing effect - not only on your holiday budget 😉. Let's go! & ACTION! Find out what causes the often very large differences in pressure, temperature, viscosity and material properties during the filling process. What influence the flow behavior of the melt or temperature variations in the individual cavities caused by shear have and what countermeasures have a balancing effect. Mr. Ulrich Stieler, from Stieler Kunststoff Service GmbH, will enlighten you regarding technical methods to avoid short shots and give you a practical insight into recommended countermeasures. Our Mr. Steffen Paul, Managing Director of SimpaTec, will present you current analysis and optimization possibilities on the subject of "flow paths". Learn how the flow behavior of plastics in the gating system can be analyzed in detail and optimized in terms of uniform filling in the cavity as well as between the cavities. The event will be moderated by Mr. Florian Aichberger, Sales Engineer, SimpaTec Austria. You are welcome to ask questions in the chat during the whole event. We will be happy to answer your individual questions in the discussion round at the end of the SpotOn. Stay up-to-date with us. Join us now and register here ... We look forward to you.
Definitely worth the wait! Nowadays, the industrial market is striving for more progress and therefore advanced process simulation must be even more precise. SimpaTec, one of the leading engineering and software companies in the holistic development and optimization of processes, components and tools, has the great pleasure to announce the latest release of Moldex3D 2021, which once again has successfully mastered the challenges to be able to include even more high-end process prediction capabilities and functionalities; such as enhanced accuracy, deeper insights, smarter integration, and faster calculation, to name but a few – all of which will help companies to overcome hurdles and be more effective in product development and optimization as well as being more competitive. More accurate and customized simulation reports The new version of Moldex3D 2021 has undergone sophisticated improvements in terms of accuracy and customization. For common shrinkage and warpage prediction of injection molding the software now combines the material and stress characteristics of plastic phase changes in the packing stage, highly increasing the prediction precision. Furthermore, mechanical property simulation is introduced to optimize the calculation exactness of short fiber materials, enabling users to receive better results for warpage prediction of fiber-filled materials. The curve construction and editing capabilities are also improved to generate higher-quality mesh with greater success rate and efficiency. With the newly added ‘Nozzle Zone Wizard’ as well as the upgraded gate, runner and cooling channels wizards, users are now able to optimize designs with parameters and automatic mesh generation, making design validations easy and precise. Different analysis reports are required based on mold characteristics. Users can use Studio 2021 to customize their report format and choose which items to display. Precision for state-of-the-art processes and composites The intensive development efforts that have been placed into new features, functionalities and optimizations regarding the non-matching technology, definitely paid off. For example, this method has now been introduced for multi-layer fiber mat draping designs (DU profile/fabric). This new feature of Moldex3D 2021 significantly shortens the mesh generation time and also highly improves the accuracy of the RTM (Resin Transfer Molding) simulation. Innovations and further developments can also be reported for foaming: the new physical foaming capabilities now offer an innovative microscopic foaming prediction model that significantly increases the prediction accuracy of the existing modules for various foaming processes. Besides the above-mentioned breakthroughs, Moldex3D 2021 also supports fiber-mat thermoplastic continuous fiberboard composite simulation. By setting the continuous fiber material property values, users can analyze how fiber orientation impacts product quality and mechanical strength to further optimize their product designs. Fast, detailed and multifunctional IC packaging process simulation Due to the trend of intellectualization and electric vehicles, global industries have rising demand regarding reliable IC product performance. So, advanced IC packaging technology plays an increasingly critical role for the manufacturing process. Moldex3D’s new potting simulation capabilities are now available for IC packaging users. The pre-processing wizard can quickly generate a high-quality mesh, which saves model preparation time and helps users validate IC packaging designs, which in turn reduces trial and error costs enormously. Additional CAD tools and improved solver In Moldex3D 2021 users can also look forward to numerous other enhancements which will facilitate the daily processes at work tremendously. Highlights include the new functions for generating and modifying CAD data that enable even more efficient and flexible model preparation in Moldex3D Studio without having to use additional CAD software. Therefore, comparison of variants of different component or sprue designs in Moldex3D are prepared in no time at all. Another interesting optional feature available, is the new calculation method for shrinkage calculation to predict even more realistic results. Furthermore, improvements in add-on modules such as DOE and extrusion are offered in terms of modeling and evaluation to gain additional insights from simulations. SimpaTec, operating since 2004, offers custom-made innovative methods and solution concepts in the development and optimization of injection molding components in every stage of the process. This year’s MiDay Germany 2021, taking place in Böblingen on September 14,2021, is an ideal opportunity to get the latest updates and to convince oneself of how SimpaTec can be your first contact and your leading consultant to cluster efficient and highly productive software and service packages for the plastics processing industry.
In the current release of Moldex3D 2021 numerous additional enhancements have been implemented, which make daily work processes a lot easier. Highlights include the new functions for generating and modifying CAD data that enable even more efficient and flexible model preparation in Moldex3D Studio without having to use additional CAD software. Therefore, comparison of variants of different component or sprue designs in Moldex3D are prepared in no time at all. Another interesting optional feature available, is the new calculation method for shrinkage calculation to predict even more realistic results. Furthermore, improvements in add-on modules such as DOE and extrusion are offered in terms of modeling and evaluation to gain additional insights from simulations. We are happy to provide you with more information and details. Please contact us: + 49 (0)241-565 276-0 or send us an email to sales@simpatec.com.
Most parts produced by injection molding are either completely or in parts two-dimensional or one-dimensional in nature. In other words, they have wall thicknesses which are smaller compared to the other dimensions (two-dimensional) or they contain slender structures with a cross section dimensions which are small compared to their length (one-dimensional). Structures of this kind (and this applies not only to plastics) are susceptible to buckling (stability failure). Therefore, prediction of buckling failure can be of interest. Buckling can be described as a sudden change in the deformation after reaching a critical load. This means that near a critical load level a small increase in loads leads to a large deformation. Along with the geometrical prerequisites, a s mentioned above, compression stresses are required for buckling to happen – a structure exposed only to tension loads, cannot fail in buckling. Buckling is a stability problem. Stability problems in structural mechanics can categorized under several aspects _ Type of buckling (one some important are listed here) _ Column buckling (sudden bending of a one-dimensional structure under axial compression load) _ Flexural-torsional and Lateral-torsional buckling (torsion of a one-dimensional structure under a bending load often combined with a deflection perpendicular to the load direction) _ Plate buckling (out-of-plane deflection of a two-dimensional structure under in-plane loads) _ Extend of buckling _ Global buckling (the whole part is affected) _ Local buckling (only a localized area of the part is affected, for example buckling of a rib or buckling of a skin field enclosed by stiffeners) _ Post-tbuckling behavior _ "good-natured behavior (the structure is able to carry the applied load after buckling, partly without suffering permanent damages) _ "ill-natured" behavior (buckling leads to a collapse of the part accompanied with loss of functionality and permanent damages) Specifically, for injection molding parts an additional aspect should be considered, namely what the production process itself can lead to buckling. In this case the residual compression stresses after the ejection (and cool down) of a part lead to buckling, causing deviations from the intended part geometry which can be much larger as caused by warpage and shrinkage. To assess the danger of buckling caused by the injection molding process, Moldex3D provides since the version 2021 the option to perform a linear stability analysis additionally to the warpage analysis. The linear stability analysis is the most used simulation method to compute buckling. Virtually all widely used FEM structural solver have this analysis method implemented. Every of these solvers can be used to predict buckling of a part due to external loads, which can be expected in the lifetime of this part. The biggest advantage in of the linear stability method is the relatively high computation speed. It is especially advantageous if a lot of load cases have to considered. The reason is what the stiffness is independent of the load, so the structural stiffness matrix of the part has to be computed only once and is valid for all load cases. But as a user, one has to aware of the disadvantages of the linear stability method: _ Only linearelastic material model can be used, meaning all material non-linearities are neglected _ Only two types of results are produced: _ The critical load factor and derived from in the critical load level (which is the product of the critical load factor and all the applied loads). _ The buckling form. Here it is important to understand what the overall buckling form is computed correctly, but the absolute deformation values are normalized against an unknown basis. Therefore, no derived results (stresses, strain, damage indicators) can be computed correctly. In summary, the linear stability analysis only produces results associated with the critical stability point itself. Nothing can be said about the behavior below the critical load lever or about the post-buckling behavior. It cannot ever predict if the post-buckling behavior will be “good- or “ill-natured”. This is especially important in case of “ill-natural” post-buckling, since in these cases linear stability analysis can over-estimate the critical load level considerably. To avoid all the uncertainties associated with a linear stability analysis, a non-linear static analysis has to be performed using a FEM structural solver which able to perform this kind of calculation (for example MSC Marc). Using a non-linear analysis in scenarios with a “ill-natured” post-buckling behavior the critical load level can be predicted more precisely. And for scenarios with a “good-natured” post-buckling behavior it can be computed how much more load beyond the critical level the part is able to carry and predict damages in the structure in the post-buckling regime. Also, the material non-linearities, which are especially important for plastics, can be considered. But, like in all non-linear methods, these advantages are contrasted by considerably higher computational times and by higher preparation effort. For further information please contact us at 0241 565 276 0 or send an email to info@simpatec.com.
The upcoming new release of Digimat 2021.3, being the ultimate cutting-edge multi-scale material modeling technology that helps speed up the development processes for plastic & composite materials and structures, has numerous further developments ‘up its sleeve’. Users can look forward to multiple enhancements, a significant increase in the quality of the component, a more efficient workflow and new options and handling improvements. Read our article to find out what exactly is ‘in store’ … The time and effort that has been put into developing the new features and functionalities have surely been well invested and worthwhile. Amongst others, users can now expect various innovations and improvements especially for the following areas: _ Additive Manufacturing _ Improved post-processing _ Performance improvements _ Accuracy enhancements _Virtual Material Development _ Import custom woven from DFMA _ Predicting EMI shielding _ Import as-manufactured RVEs from Volume Graphics _ Virtual Allowables _ Support for low-energy impact _ Improved solver performance _ Enhanced support for external solvers _ Material eXchange _ Addition of filters for recycled materials _ Simplified workflow for mass generation of hybrid parameters _ Reverse engineering for FFF and SLS _ Effect of processing _ Integration with CAEfatigue _ Forming Limit Diagram (FLD) for sheet metal _ Weak coupling with Abaqus and LS-Dyna _ Ease of use NVH workflow with MSC Nastran These are to name but a few of the upcoming new highlights in Digimat 2021.3 - all of which will help companies to overcome hurdles and be more effective in product development and optimization as well as being more competitive. We are happy to provide you with more information and details. Please contact us: + 49 (0)241-565 276-0 or send us an email to sales@simpatec.com.
Digitalization does not stop at toolmaking. The time of conventional milling machines and lathes is now a long time ago. Since then, manufacturing processes have become increasingly digital. While sensors in the tool were still a rarity a few years ago, they are now increasingly required. As a result of this development, many isolated solutions have become established. Data is generated along the entire production chain. Intelligent systems are needed to not only collect this data, but also enable it to be evaluated, analyzed and recycled for subsequent projects. Ultimately, the aim is to close the gap between the real, physical world and the virtual, digital world. The two-day event combined presentations by top-class experts regarding topics about digitalization in toolmaking with insights into practice. A major highlight was that this event could once again be held in person. Even in the age of digitalization the personal contact is still essential. In addition to the great presentations it is also the personal conversations during the breaks that give opportunity for new forward-looking ideas and collaborations. The presentations by Christoph Kelzenberg (Werkzeugmaschinenlabor WZL der RWTH Aachen), Ralf Dürrwächter (VDWF e.V.) and Melanie Fritsch (Marktspiegel Werkzeugbau eG) highlighted the potential offered by digitalization . In toolmaking the opportunities of digitalization have already been noticed but not much of it has been implemented yet. In order to be able to exist on the market in the future it is going to be necessary to be dealing with digitalization. That is the only way to be able to clearly stand out from cheap tools and to score points with added value and quality. In order to be able to collect the data standards and interfaces will play an increasingly important role in the future in order to move away from isolated solutions to mature overall concepts. Georg Steinbichler (JKU / Institute for Polymer Injection Molding and Process Automation), Gerhard Würth (ARBURG GmbH + Co KG) and Alexander Schildknecht (Mold-Masters Handelsges.m.b.H) reported on which interface solutions already exist, which interfaces are currently being worked on and what challenges the future will bring. Andreas Reinthaler (Digital Moulds GmbH) showed how it is already possible today to equip a mold intelligently with sensors and to make this data available in the MES. When one talks about digitalization one can't avoid the digital twin. The question that always arises is: "Where does the digital twin begin and where does it end? Florian Aichberger (SimpaTec GmbH) and Bernhard Radler (Schöfer GmbH) shed light on this subject. In a short overview they showed how far-reaching this topic is. It starts with data preparation and continues with process simulation to the creation of material maps based on the simulation results. If in structural mechanics it turns out that the component properties do not fit a cross-software optimization is necessary. If we now look at process simulation, we see that there is no such thing as just ONE digital twin. You need the digital design twin, the digital material twin, the digital machine twin and the digital process twin. The machine characterization carried out at Schöfer GmbH clearly demonstrated how important machine characterization is, especially in the case of very narrow process time frames. But not only simulation plays a role in digitalization. ERP systems also play an important role in mapping the manufacturing process of the tool. Using a practical example, Christoph Wimmer (HOST Software Entwicklung und Consulting GmbH) showed how resources can be used in an agile and ideal way through intelligent planning. But other things besides planning play an increasingly important role. It is also about keeping the knowledge in the company. Markus Forro (WBI Knowledge Management), and Andreas Rucziczka (Miraplast GmbH), have introduced a digital and living knowledge database at Miraplast GmbH. Special emphasis was placed on the fact that existing data can be easily integrated into this knowledge database. If new documents are integrated into the system the persons concerned are automatically informed. For all other information a simple search function is available. Outdated or redundant documents are thus a thing of the past. To protect this data IT security is an often-forgotten topic. Martin Schiller (InnoHD GmbH) urgently draws attention to the importance of this. In the area of IT security it is also important to find an overall solution to ensure maximum protection. But digitalization is not a development that you do once and then you're done. Digitalization is a continuous process that evolves with the current state of the company. Christian Riedl (Haidlmair GmbH) says that there is no single path to digitalization. Ideally, you start with the current biggest hurdles and work your way forward on the basis of a roadmap. This roadmap shows a view of the future. Although this picture can also change in the course of the journey. In order to be prepared for the topic of digitalization in the future smart minds are needed that are specially trained in the subjects of digital toolmaking. Gerald Warter (KTLA - Kremstaler Technische Lehrakademie) reported on this from the KTLA. It was very pleasing that even three graduates found their way to FORUM.Werkzeugbau. In a cooperation with the professional school in Steyr and the association "Technologiegruppe Kremstal (TGK)", the first class of the apprenticeship "Digital Toolmaking Technology" has started in 2020. Another big step in the direction of digitalization around toolmaking.
Good things come to those who wait! We are extremely pleased to provide you, our customers, the latest version of Moldex3D 2021 R2 including the German language pack ... In the release Moldex3D 2021 R2 numerous, small but nevertheless essential improvements have been implemented. Additionally, the new features and optimizations of version R1 are, of course, still available to users. Amongst others, these include additional CAD tools that enable even more efficient and flexible model preparation in Moldex3D Studio without the use of additional CAD software. There has also been a significant optimization regarding the solver. Here, the user still has the option of new calculation methods for the shrinkage calculation, which predict even more realistic results. Furthermore, improvements for add-on modules such as DOE and extrusion are still available with regard to modeling and evaluation in order to gain additional insights from simulations. Also, the "viewer file" of the Studio Viewer had a successor to announce, with which simulation results can still be shared with colleagues or customers more quickly and easily. These and even more refinements allow the user time-saving, smooth and goal-oriented simulations that ensure a cost-conscious product.
Nowadays, the industrial market is striving for more progress. Advanced process simulation must therefore be even more precise. Moldex3D continuously persues to develop advanced high-end process prediction capabilities that help companies to be more effective in product development and optimization as well as being more competitive. For example, in the recently released Moldex3D 2021 version, the "non-matching technology" has been introduced for the design of multi-layer fiber mat ddraping design (DU profile/fabric). This new feature of Moldex3D significantly shortens the mesh generation time and also highly improves the accuracy of the RTM (Resin Transfer Molding) simulation. Innovations and further developments can also be reported for foaming: the new physical foaming capabilities now offer a new microscopic foaming prediction model that significantly increases the prediction accuracy of the existing modules for various foaming processes. For further details please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
SPOT ON!!! & KICK-OFF! In times of big football tournaments, one can quickly and unfortunately have to say bye, bye - even to supposed top favorites ... In order to avoid this for your components and to prevent component errors, such as "short shots" from occurring in the first place, we offer you priority know-how in our next SpotOn "Bye, bye short shots" on Thursday, July 22, 2021, 4:00 p.m. Register now and learn interesting facts about possible causes and purposeful tactics to avoid such phenomena. If this date is already blocked for other important decisions - then take your chance the week before on Thursday, July 15, 2021, at 11:00 a.m. with the SpotOn "Short Shots adé" in German😉. Let's go! & ACTION! It is no secret that very large differences in pressure, temperature, viscosity and material properties often occur during the filling process in the cavity due to an unbalanced melt flow. These imbalances are caused, for example, by the flow behavior of the melt or by temperature differences in the individual cavities caused by shear. What can be done? What countermeasures compensate for these differences? Find out and look over the shoulders of our experts. We are already looking forward to the practical insight into the current state of the art of technical methods to avoid short shots, which will be given to us by Ulrich Stieler, company Stieler Kunststoff Service GmbH. Additionally, our Marc Kurz, Managing Director of SimpaTec, will present current analysis and optimization possibilities regarding "flow paths". Learn how the flow behavior of plastics in the gating system can be analyzed in detail and optimized with regard to uniform filling in the cavity as well as between the cavities. The event will be moderated by Florian Aichberger, Sales Engineer, SimpaTec Austria. You are invited to ask questions via chat during the entire event. We are happy to answer the most important chat questions in the discussion at the end of the SpotOn session. Participate now and register here ... We regularly present technical innovations and interesting facts about innovative injection molding production processes ... Our SpotOn's take place monthly, alternating - every Thursday, 11.00 a.m. in German and the following week on Thursdays, 4.00 p.m. in English all topics evolving around current developments, methods or technical innovations in terms of injection molding. For those who prefer a weekly update, we alternatively offer our free webinars every Wednesday, 11.00 a.m. (German) and every second Tuesday, 1.00 p.m. (English) ... Drop bye and stay up-to-date with us. We look forward to you.
Do you notice unexpected failure during assembly of your part? This could be due to unexpected problems during production (e.g. weld lines, air traps, …). In this serie, you can see how these failures can be detected and handled in Moldex3D. In the first part, air traps, burn marks, and sink marks were explained. Today, we will talk about weld lines, warpage and how to avoid them. During the filling, when the melt converges in two or more fronts and cools down a weld line can appear in the part (image left). The cause of weld lines lies in splitting and reunification of the melt e.g. due to multiple gates, different wall thicknesses or flowing around obstacles. The result is optical and mechanical weakness in the part. Depending on the cause, one or more solutions can be used to prevent weld lines. The solutions can be categorized into three: Process condition: __ Increase mold temperature and melt temperature. __ Increase injection speed (reduce filling time). Material: __ Using fiber-reinforced or low-viscosity materials. Part and mold design: __ Revise the runner design. __ Revise the thickness of the part. Increasing the mold temperature and melt temperature can increase the part strength at weld lines, when they can not be avoided. In order to screen the temperature at a weld line, measure nodes can be placed to observe the temperature distribution using Measure Node Wizard in Moldex3D. Although increasing the temperature at the weld lines may diminish their appearance, it is recommended to hold this strategy as the last resort since increased melt temperature will likely aggravate the warpage. Another common molding failure is warpage (image right) which occurs when different parts of a component shrink differently. This uneven stress results in bending or twisting of the finished part as it cools. If the part is cooled differently this can also yield to warpage. To check the cooling difference caused by mold in the part there is an option in Moldex3D called “Mold Temperature Difference” in cooling results. The obtained value should be less than 5% for an even cooling. In addition, in highly oriented materials such as semi-crystalline materials, when molecules try to relax, an uneven shrinkage can be expected. Therefore, not only proper mold temperature, cooling time, but also proper material can be a solution for warpage. For further information please contact us at 0241 565 276 0 or send an email to info@simpatec.com.
The software is the perfect tool to display and analyze all common CAD formats. Equipped with a powerful graphic and a super-fast interface the 3D_Analyzer opens even large assemblies with impressive speed. Additionally, main functions such as PDQ analysis, component comparison, wall thickness analysis, collision detection and undercut analysis are displayed precisely and the easy import of neutral and native formats is supported smoothly. Contact us! We are happy to inform you personally - + 49 (0)241-565 276-0 or send us an email to sales@simpatec.com.- in more detail.
Let's go!!! The time has finally come - to be able to continue our proven event concept MiDay on September 14, 2021 ... and are extremely pleased to be able to approach it's planning as a face to face event. We cordially invite all those interested in the topic of "Future-oriented injection molding technologies" and are eager to get to the bottom of things and always want to be up-to-date in their field of expertise. Find out about the the latest international insights, ideas, current expertise and the potential and prospects of future-oriented technologies in mold making from first hand and discuss individual questions regarding the development and optimization of your component and mold with other participants, speakers and exhibitors. We are getting started! The MiDay event concept has been running very successfully for several years at various locations in Europe. Satisfied participants assure us: "it's simply the right mix of theory and practice - topic-specific technical contributions, additional information offered in the exhibitor area - and enough space and freedom for direct discussion and clarification of open questions." We are very pleased with this positive response from participants and exhibitors, because we attach particular importance to this - namely a precice and careful selection of topics, the presenting companies and - the appropriate atmosphere. Grab your chance and take part in a straight, open, straight-forward event format characterized by direct communication, blazing technical issues, proximity to customers and the market - all concise in one day. Register directly for the MOLDING Innovation Day (MiDay) by SimpaTec in the Congress Hall in Böblingen on September 14, 2021. The conference language is German. Or would you like to participate as one of the top exhibitors? Details about the exhibition and registration can be found here ... We are at the pulse of time for you. Always. We look forward to this special encounter with you, totally according to our company motto - Break your limits. Challenge us.
Powder injection molding presents various indutrial challenge such as surface finish, surface quality and the effects of volume shrinkage, as well as warpage and non-uniform powder concentration. The PIM module in Moldex-3D will be a meaningful support for you in these points to achieve the high standards of product quality. The PIM process is a variation of metal injection molding in which ceramic powder is also used. It combines all the advantages of plastic injection molding with the advantages of powder metallurgy, such as the near final contour machining of metals and ceramics. The PIM process is often used to ensure the production of components with very complex geometries at very low cost. The PIM module in Moldex-3D stands for Powder Injection Molding and accompanies you throughout the entire process, i.e. from the filling analysis to the cooling phase and thus helps you to perform shrinkage analyses, for example. Ceramic as well as metallic powders can be used and taken into account. The powder particles are tracked during the simulation via the particle-tracer result, helping you to predict the powder particle concentration, a very critical factor when it comes to determining the position of the black lines, as well as identifying sink marks. Due to the high shear rate, particles segregate along the cavity wall, known as "low powder concentration". In addition, particles concentrate in the area of minimum shear rate, often in the central area of the flow field. The simulation of powder injection molding with the PIM module in Moldex3D offers you the full range of results for the simulation of metal and ceramic injection molding. This allows you to efficiently and specifically analyze the effects of volume shrinkage, warpage and black lines and take targeted countermeasures. Contact us at 0241 565 276 0 or send an email to info@simpatec.com.
Simulation plays a major role to help manufacturers to easily crossover to lightweight materials and manufacturing processes. Moldex3D continues its technology leadership in fiber composites simulation with its flow-fiber coupling analysis feature, which empowers engineers to more accurately capture the anisotropic flow behavior induced by fiber orientation. Composite components that deal with high concentration of fibers and demand high accuracy will greatly benefit from this innnovative coupling method. Moldex3D fiber orientation analysis also supports a new filler type—flat fibers to enable greater design freedom and help achieve better mechanical properties and improved dimensional stability. In addition to the above mentioned features Moldex3D 2021 also supports Fiber-mat thermoplastic continuous fiberboard composite simulation. By setting the continuous fiber material property values, users can analyze how fiber orientation impacts product quality and mechanical strength to further optimize their product designs. Interested!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Let's Go & ACTION!!! Finally - the turning point from digital back to personal contact is something we are fortunately experiencing in many areas at the moment. We've waited so long for this - finally being able to welcome you back in person at our events. From July 2021, for example, all our training courses will again be held as face-to-face events ... June will still be a little bit digital - spontaneous last-minute attendees are cordially invited to register for our free SpotOn "Gas-Assisted Injection Molding (GAIM)" on Thursday, 17.06.2021, starting at 16.00 hrs in English ... 😉. With full speed ahead! From July 2021 we will hit the gound running - into on-site trainings. The first training course is scheduled for July 7 and 8, 2021 - having the topic "„Schulung Moldex3D Studio und Ergebnisinterpretation" our expert will show you in detail and vividly how to work with Moldex3D Studio as well as the interpretation of simulation results with Moldex3D. The goal is the independent processing of simulation projects with Moldex3D Studio as well as the independent practice-related evaluation of the available results. We are addressing users who have already participated in a basic training and have already gained some experience in using Moldex3D. If you are interested, please register directly now, our SimpaTec team in Reutlingen is already looking forward to numerous participants 😉!!! Of course, we offer our users many other training topics. Have a look at our wide range of training and further education possibilities or contact us for your individual inquiries at training@simpatec.com. Surely there is something for everyone! Communication and knowledge transfer are very dear to us. Stay up-to-date with us. We look forward to meeting you.
You need meaningful criteria that enable you to assess and optimize the component quality of your injection molded parts both mechanically and optically! Then the position of the weld line can be the appropriate criterion. This can be mapped in no time with Moldex3D ... A weld line occurs when two or more melt fronts meet during the filling phase. If the melt fronts cool down in the course of this, they no longer bond optimally. The timing of the melt confluence thus strongly influences the weld line, so that the strength of the injection-molded part can be significantly reduced at the weld line position. This leads to a weak point in the component. Therefore, the weld line is weaker when the melt meets only at the end of the filling phase. Thus, the strength of the weld line can be assessed by the melt temperature at the weld line and a so-called weld line angle. The smaller the angle, the weaker. This also applies to the weld line temperature, which leads to weakening of the weld line if it is greater than or equal to the melt temperature at the end of the filling phase. Moldex3D offers the possibility to determine and evaluate the position of the weld line for complex geometries as well as for models with inserts. Just like with a standard injection molding simulation, the corresponding attributes are assigned to the components used. The modeling is preferably generated with a BLM mesh (Boundary-Layer-Mesh). Finally, the material for the molded part and the process parameters are set in the process window. The process parameters can be adjusted specifically, to the processing conditions of the materials, to optimize part quality. The results include pressure and temperature distribution, the position of air pockets and that of the resulting weld lines in the part, at the end of the filling phase. For this purpose, two additional result plots are obtained, on the one hand the weld line temperature and the weld line angle, and on the other hand the melt temperature and the angle of impact of the melt on the weld line can be used to evaluate these. We look forward to your feedback and should you have any further questions, we will be happy to help you.
The brand new two-day, digital event International Simulation impact Technology Conference was launched on May 18, 2021. SimpaTec, competent partner for the holistic development and optimization of injection molded components, is extremely pleased that an astonishing more than 400 interested participants followed the appeal "Go for ISiT now" and took on the opportunity to keep themselves up to date about the latest state-of-the-art, current development trends and future-oriented innovations regarding topics such as design, integrative simulation, lightweight construction, material and also research & development. 36 renowned experts from all over the world presented innovative methods, technologies and solution concepts for the holistic development and optimization of components, molds and processes in the field of injection molding and FEM. Amongst others, the focus was also set on new details about holistic virtual product development, in which the foundation for the later success of the component or an efficient manufacturing process can be laid by coupling the mechanical and process engineering development of a component! Another special emphasis of ISit 2021 was set on COMMUNICATION!!! - the communication not only towards but also mutually with speakers, partners, experts and especially participants. SimpaTec provided a special opportunity for direct knowledge transfer and information exchange by offering virtual meeting rooms - they were ideal places for networking and discussions purposes as well as for individual and technical questions to SimpaTec's team of experts, speakers, selected business partners and of course other participants. Additional information material was presented by selected companies in the so-called showroom, where visitors were given another opportunity to learn more about the latest products and development trends in the industry. SimpaTec would like to express its sincere thanks to all speakers, business partners and sponsors of ISiT for their extraordinary personal commitment and active support in realizing the event concept - Go for ISiT! The ‘ISiT aircraft’ has now changed its course, searching for new exciting topics. SimpaTec is eagerly awaiting its return to see what’s in store and is already looking forward to a mutual flight with a ‘precision landing’ in 2022!
Many injection molded products are subjected to mechanical loads during their component life as part of their function. Therefore, an important step is to design the design process of these components in such a way that the expected load does not lead to mechanical failure of the component. For injection molded components (especially fiber-reinforced plastics), the mechanical performance is highly dependent on the manufacturing process. It therefore makes sense to not consider the process and mechanical design separately in the simulation-based design, but to link these simulation steps with each other. There are various failure scenarios for plastic components, the most important of which include plastic (i.e. irreversible) deformation and the formation of cracks and fractures. These lead to full or partial loss of functionality of the component and must therefore be avoided if possible. These forms of failure do not occur completely independently of each other, e.g. cracks and plastic deformation often lead to fractures, cracks can lead locally to plastic deformation due to stress concentrations at the crack tip. The factors which lead to mechanical failure can be roughly grouped into four categories which interact with each other in a complex way: __ External influences: applied mechanical loads (and also the loading rates) and temperature (and also the warming/cooling rates and temperature gradients). __ Material properties: stiffness and strength, which are in turn dependent on – anisotropies (especially for fiber reinforced plastics), crystallinity, temperature and internal prestresses. It is also important to consider that the martial properties can change (at least locally) during the life cycle of a part due to environmental influences (like contact to fluids and gases or radiation) and other aging processes. __ The geometry of the part and especially “notchlike” design solutions like inner corners and edges and grooves. These often lead to stress concentrations, which in turn are initiators of tears or plastic deformation. __ Damages, either introduced during the manufacturing process (for example surface imperfections, weld lines or inclusions) or introduced during the lifecycle of the part (for example scratches). Software packages for injection molding simulations (like Moldex3D) often have modules which allow to perform a structural analysis based on the finite element method. Those can be used for a first assessment of the mechanical behavior. However, to assess the complex processes which lead to structural failure dedicated structural solvers are necessary. The main reasons for this, among others, are: __ The nonlinear nature of the problem, which requires the use of specialized non-linear structural solves (like MSC Marc). __ Injection molding parts are often part of an assembly and modeling of addition components is required to insure a proper load introduction and mechanical behavior of these parts __ The fact that a mesh, which works fine for an injection molding simulation, is not necessary a good solution for the structural simulation But the injection molding simulation still play a role in the structural analysis. Like mentioned above, the manufacturing process itself is an important factor for the structural behavior of the molded part. Important parameters like for example the anisotropy caused by the molding process, internal stresses caused by the process and the position of weld lines are used as the input for the structural solver. A complete simulation chain can look like this – injection molding simulation with Moldex3D followed by the extraction of parameters as described above and a subsequent non-linear structural simulation with MSC Marc. For the coupling the both simulation the Digimat software suite provides a powerful set of tools. Digimat covers several aspects important to set up the simulation chain, like the micromechanical modeling of the non-linear materials and the actual coupling with a non-linear structural solver, and also the mapping of the parameters extracted from the injection molding simulation onto the mash of a structural model. Structural simulations, especially regarding the simulation of structural failure, can be made arbitrary complicated. In most of the cases it is not necessary to simulate the actual failure – it is often enough to assess the stress and strain state in the loaded model to assess if and where a failure can be expected. This does not mean that the direct failure is not of interest. Although this kind of simulation requires a much higher effort, it can provide a better insight into the susceptibility to failure for the part. This can lead, if considered early, to cost and time reduction later in the development process. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
For common shrinkage and warpage prediction of injection molding Moldex3D 2021 combines the material and stress characteristics of plastic phase changes in the packing stage, highly increasing the prediction accuracy. Furthermore, mechanical property simulation is introduced to optimize the calculation accuracy of short fiber materials, enabling users to receive better results of warpage prediction of fiber-filled materials. The curve construction and editing capabilities are also enhanced to generate higher-quality mesh with greater success rate and efficiency. With the newly added ‘nozzle zone ‘wizard as well as the upgraded Gate, Runner and Cooling Channels Wizards, users are able to optimize designs with parameters and automatic mesh generation, making design validations easy and precise. Interested!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
In the era of Industry 4.0, where nowadays more and more data is available and the flow of information has not only increased accordingly, but also speed up through the organizations, the companies strive for the integration of all their data and the tools used their product development. iSLM gives a very clear answer to this challenge. iSLM is a central platform that provides the data in a structured database and unifies all stake holders along the entire development and production of injection molded parts and tools. In the traditional enterprise structure, data is managed differently by different teams, departments and individuals. However, this data has different revisions when it is stored in different places, leading to inconsistencies in a company's internal data. Moreover, since such data is difficult to share, it leads to problems in a continuous product development and resolving known development issues. The divergent data can also be a major obstacle on the journey to the digital twin. Therefore, it is a critical issue to manage well-organized & visualized information and make it available to everyone with the required rights and duties. iSLM solves exactly this situation with its network-based collaboration platform for data, information and task management along the entire injection molding process. It is fully configurable and can be customized according to the process of the organization and project teams. It can start from the creation of an injection molded part concept or focus only on the mold development and mold try out sub-process. iSLM Solution Management is available for solution administration during development. All possible part-, mold-related data or reports are immediately available in the system and are efficiently used at any time according to their purpose within the concerned teams. Design for Manufacturing (DFM) reports created in the system for adjustments or optimizations of the designs are jointly edited and documented on the basis of the current simulation reports. Furthermore, with the help of the module, users are able to upload the Moldex3D projects and use them as a primary data simulation system. The simulation data and results can be displayed in the system by any concerned colleague, which saves time of file transfer, reduces conflict situations and creates a performant communication workflow. Another module is the Mold Try-Out Management. This module is mainly tailored to the mold try outs in the production and the interaction with the development & quality department. All possible data can be entered live and on-site during production using a mobile device. It includes a link to the Moldex3D simulation results and task distribution. Thus, process parameters, test data and product defects can be uploaded and compared with the corresponding simulation results and provided for next step. Users can perform online comparisons of flow front and short shots, for example, and the system generates respective comparison reports. Team members of the quality control department can use the module to generate or upload product quality inspection data and reports created by the system. The required inspection plans with the corresponding criteria can be configured appropriately. Finally, the Knowledge Management module is available for searching and comparing older solutions. The classified historical solutions can be searched using filters. This data can be visualized by statistical diagrams or list items. Not only virtual CAE data can be compared, but also the mold try out data. Thus, iSLM becomes the perfect knowledge management system for the projects in the organization. iSLM can configure with the help of the content management module the data, process and task management structures adapted to the needs of the organization. Furthermore, different roles with appropriate rights to the data can be set and connected to your email system. Through the iSLM platform, companies can manage all relevant data for the part and/or tool development process more efficiently and integrate the data from DFM, CAE and mold testing. As a result, the rapidly collected data can then help to achieve the digital integration of the virtual and digital twin. In addition, the visualized data can enable better workflow and thus more efficient teamwork. In future, the Big Data collected in iSLM can be used even more effectively through machine learning and deep learning cloud systems. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Due to the trend of intellectualization and electric vehicles, global industries have rising demand on reliable IC product performance. Advanced IC packaging technology plays an increasingly critical role in manufacturing process. Moldex3D’s new potting simulation capabilities are now available for IC packaging users. The Pre-processing Wizard can quickly generate high-quality mesh, which saves model preparation time and helps users validate IC packaging design, reducing trial and error costs significantly. Interested?! Please contact us at 0241 565 276-0 or send an email to sales@simpatec.com.
SPOT ON!!! & ACTION! You don't necessarily need to know the "coat hanger trick" for our next SpotOn 😉 ...but nevertheless it will be very informative, because this time the focus will be set on current development trends and innovative approaches to solutions for the gas injection molding process. We are particularly pleased to have Wittmann Battenfeld, the world's leading manufacturer of injection molding machines, robots and peripheral equipment for processing a wide variety of plasticizable materials, as a highly competent event partner at our side ... Drop in and register now for the free SpotOn "Gas-Assisted Injection Molding (GAIM)", Thursday, 17.06.2021, 4.00 p.m. ... Oops, sorry, you already have something planned?!!! Then take your chance next Thursday, 10.06.2021, from 11.00 a.m. with the SpotOn "Gasinnendruck (GID)" in German ... 😉. Go & ACTION: In this SpotOn you will learn more about the latest developments and technical possibilities of GAIM methods, as well as how the dynamics of fluid injection technology can be optimized using simulation technology. The scope of apllication is extremely versatile and the process does not only extend to conventional thermoplastic materials, but is used for almost all molding compounds with swelling flow behavior, including a large number of thermosets and elastomers, too. The targeted formation of cavities and the packing pressure acting from within - with virtually no pressure loss - enable considerable material savings with increased component quality whilst maintaining a similar stiffness of the molded parts. In addition to material savings and weight reduction, shorter cycle times have an additional economic effect. The event will be moderated by Florian Aichberger, Sales Engineer, SimpaTec Austria. You are invited to ask questions via chat during the entire event. We are happy to answer the most important chat questions in the discussion at the end of the SpotOn session. This is of interest to you? Then register here immediately ... Are you interested in technical innovations evolving around innovative injection molding manufacturing processes, but GAIM is not in the centre of your focus? Our SpotOn's take place monthly, alternating - every Thursday, 11.00 a.m. in German and the following week on Thursdays, 4.00 p.m. in English on topics regarding current developments, methods or technical innovations dealing with injection molding. Take a look and Stay up-to-date with us. We look forward to seeing you.
Do you experience unexpected structural failure during the assembly of your part? Wedl lines, air pockets, etc. could be the reason during production ... In this newsletter series, we will show you how to identify and deal with these failures using Moldex3D. Today, we will cover air pockets, burns and sink marks. Based on the mold design, air may become trapped in the part. This air heats up during the filling phase as it is compressed. As a result, air pockets and burns (diesel effect) occur in the part. The air pockets usually develop in areas where the melt arrives at the cavity's end. To avoid these defects, several corrective measures can be considered, depending on the design and the injection process. First and foremost is adding or optimizing the venting system to prevent air entrapment. Additionally, the melt and mold temperature can be reduced to avoid overheating of the plastic melt. In Moldex3D, the "Air Zone Temperature" and "Air Zone Pressure" results show where air has been trapped in the part as well as the temperature and pressure in that area. If the temperature is significantly higher than the maximum processing temperature of the polymer, burn marks will appear on the surface. The figure shows the results of the air zone temperature of a molded part in which trapped air has appeared and been heated at the end of the filling process (left). To solve this problem, a venting system can be added or modified if it is already exists. This can be done via "Venting" in the "Boundary Conditions" section in Moldex3D Studio. If a time-based venting is applied, the time steps and their air pressure can be set in "Venting Profiles". In our example we have added a vent, which is represented by the red lines in the image and as displyed, with a proper venting, the air has been completely removed from the part. Another known defect that can reduce the quality of the products are sink marks. They are small depressions in the surface of the molded part, which are caused by shrinkage of the material in the core of the molded component. If the material cools too slowly the inner pressure of shrinkage deforms the surface layer before it solidifies. To check this defect in Moldex3D, the sink mark indicator in packing results and the volumetric shrinkage in warpage analysis can be evaluated. A positive value of the sink mark indicator indicates surface shrinkage, a negative value indicates overpacking. Solutions to reduce sink marks include: __ Increasing packing pressure and time __ Increasing the gate size, which can help improve filling __ Reducing mold temperature to increase cooling rate. __ Optimizing wall thickness which leads to faster cooling Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
400 interested participants followed the appeal "Go for ISiT now" ... Of course we were hoping for success, but in the end we ourselves are a bit surprised about the extraordinarily gratifying, positive reception over the past 2 days - ISiT 2021 was a complete success!!! A big thank you goes to all our participants, speakers, business partners and the entire SimpaTec team, who so actively helped to shape our ISiT 2021 by their commitment and dedication and made it a success!!! Yes, it's really true, more than 400 actively interested people took their chance to keep themselves up to date at our ISiT 2021 about the latest state-of-the-art, current development trends and future-oriented innovations regarding topics such as design, integrative simulation, lightweight construction, material and also research & development. 36 renowned experts from all over the world presented innovative methods, technologies and solution concepts for the holistic development and optimization of components, molds and processes in the field of injection molding and FEM. Amongst others, the focus was also set on new details about holistic virtual product development, in which the foundation for the later success of the component or an efficient manufacturing process can be laid by coupling the mechanical and process engineering development of a component! If you unfortunately were unable to enter the world of our ISiT - but are still interested in a comprehensive understanding of the complex interaction of material, component properties and requirements, process conditions, influencing factors and phenomena during injection molding? Or do you have questions about the development and optimization of the process, component and mold? Please feel free to contact us - by phone, email or use the opportunity at one of our upcoming events: _ Moldex3D Workshop, May 25-26, 2021 _ Webinar - CAx Lösungen für den 3D-Druck, May 26, 2021 _ SpotOn "Gas Assisted Injection Molding" (GAIM), June 17, 2021 _ 23. EKTT, June 17-18, 2021 _ Moldex3D Workshop, July 20-21, 2021 _ MiDay Deutschland 2021, September 14, 2021 in Böblingen We are at the pulse of time for you! Seize the opportunity to exchange detailed know-how and information using our extensive range of events! Bye, bye ISiT!!! Welcome new challenges! See you soon!! Break your limits!
Test the FULL FUNCTIONALITY of Moldex3D until the end of the year when purchasing a basic module! A good simulation starts with the filling. According to this headline SimpaTec, being a competent engineering and software partner for innovative methods and solution concepts for the plastics processing industry, at present offers a smart introduction to the injection molding process simulation using Moldex3D. By already purchasing the Moldex3D basic module one is in a position to quickly and reliably identify the first weak points of the component or the tool layout and able to initiate possible countermeasures. Part defects, such as weld lines or voids, often occur in the early phase of component development. By means of the available filling results, sectional views or even XY-curves as well as various reporting options, possible design adjustments and wall thickness optimizations can be analyzed. These can then be discussed amongst the design team and further developed. In order to demonstrate the full range of Moldex3D, the leading 3D CAE software package for the analysis, design and optimization of the component, tool and process, one will receive the complete functionality of the entire CAE package (including packing, temperature control and warpage etc.) as a free trial version immediately when purchasing an entry-level basic module until the end of the year. This provides the opportunity to test the software in detail. At the end of the year, one can then decide whether to switch to the complete simulation package or to continue to use the basic module. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Are you in touch with simulation and its environment? This year SimpaTec, competent partner for the holistic development and optimization of injection molded components, totally follows its company’s motto - “Break your limits” and mutually opens up and tackles new horizons - by expanding its traditional annual usermeeting into ’ISiT - International Simulation Impact Technology Conference 2021’. All interested parties are cordially invited to join the digital event on May 18 and 19, 2021 to take on the challenge to shed new light onto and to evaluate and discuss topics relating to process simulation, material modeling, structural mechanics and data preparation. Go for ISiT – AGENDA finalized! The participants of ISiT 2021 can expect a wide and varied range of exciting, descriptive and practice-oriented presentations held by experts from major companies from all over the world. SimpaTec is extremely pleased about the great interest to actively participate as a speaker and thus enabling the possibility to present a substantial and technically attractive agenda to the international auditorium. During the two days, analytical, simulation-related and, above all, practical technical contributions relating to toolmaking and design, integrative simulation, lightweight construction, materials and research & development will be offered in two parallel sessions. Additionally, each participant has the active opportunity to discuss very individual questions about the development and optimization of the process, component and tool in virtual discussion panels directly with experts and also to gather new impulses for their own use for everyday working life. SimpaTec would like to thank all speakers, business partners and sponsors of ISiT in advance for their extraordinary personal commitment and active support in bringing our event concept to life - Go for ISiT! Virtual meeting rooms – highly interesting medium SimpaTec sets the special focus of ISiT 2021 COMMUNICATION!!! - the communication not only towards but also mutually with speakers, partners, experts and especially participants. Selected companies will be able to organize a so-called virtual meeting room – a highly interesting medium not only for networking purposes but to further elaborate valuable knowledge, perceptions or suggestions beneficial for day-to-day business. Additional information material will be presented by designated companies in the showroom, where attendees will have another opportunity to learn about the latest products and development trends in the industry. The conference language is English and participation is free of charge. ISiT 2021 is the occasion to find out what is going to be required tomorrow and also to be one step ahead of time. So ‘Break your limits’, don’t miss ISiT and be part of the NEW event concept.
Far more than 2,100 satisfied and inspired participants of its BIMS seminar series repeatedly confirm how valuable the aha-impressions and realizations gained in the BIMS 1 and BIMS 2 seminars are for the occupation and everyday life. We are happy to pronounce that these throughout positive conceptions also account for the digital sessions which took place in April 2021. The participants of the last events were more than impressed, how Dr. Vito Leo succeeds to convey in a clear understandable way the connections and mechanisms of the most complex injection molding processes using simple words and a minimum of mathematics. These are not just mere words – some of the attendee’s statements ‘just melt in one’s mouth’ 😊: Fundamental physics of the behavior of polymeric materials is presented in a very elegant way. On top of that, the wide range of examples brought by Vito's broad experience provides a lot of value to this training. (Robert Bosch GmbH) The vast knowledge gained from a lifetime in the field of plastics processing,' what you learn here makes you think outside the box of everyday simulation work. Questions from practice are answered competently and comprehensively. All that remains for me to say is: "Keep it up!" (Schöfer GmbH) Almost perfect! Complex facts are conveyed in an understandable way and make appetite for more! (Harald Götz, Vibracoustic SE & CO. KG) "A very good opportunity to deepen ones knowledge in the field of injection molding." (Festool GmbH) "A top-class expert training that represents real added value. Such a deep understanding is rarely conveyed." (TE Connectivity) "The BIMS seminar provides a compact entry to deal with the injection molding process far off from the usual literature. In the very intensive seminar you get a good overview of what is really important in injection molding from a physical point of view." (ENGEL AUSTRIA GmbH) We appreciate Dr. Vito Leo’s cooperation and assistance in organizing further BIMS seminars with us exclusively in Germany and we look forward to be able to offer you further dates soon.
Versatility, high strength, excellent weight and application-related properties are just some of the features offered by composites in technical products. In order to optimally develop composite components, a deep understanding of the material behavior must be available. Here, the microstructure plays the decisive role, as the material behavior can change fundamentally. Thus, there should be a basic understanding of the behavior between, for example, a fabric or unidirectional profile, which can be extended by means of micromechanical material modeling. To achieve a correct design of composite structures, a deeper understanding of the material behavior is essential. Composites do not differ exclusively in their manufacturing process and the associated microstructure, but are also dependent on the filler or fiber material used. In the classic injection molding process, short glass fibers are increasingly used, which cause the anisotropic material behavior due to their orientation. Composites, on the other hand, can have different shapes, structures, layer structures and fillers. In general, short or long glass fibers are not used in the area of unidirectional profiles as well as fabrics, since the required stiffness and strength cannot be met. Continuous fibers are classically used for these applications. This allows the production of semi-finished products, so-called prepregs, with very high stiffnesses and strengths. Prepreg is the abbreviation for "pre-impregnated fibers". It refers to a semi-finished product consisting of continuous fibers and an uncured thermoset plastic matrix. In a further process step, these are used as reinforcement to produce components with high requirement profiles. On the other hand, corresponding continuous fiber-reinforced systems are produced by means of winding processes. Applications include tank systems, for example. Material engineering can be used to gain a deeper understanding of new material systems. On the one hand, material parameters of the matrix and the reinforcing material must be transferred to a material model and calibrated via reverse engineering, if necessary; on the other hand, these material models enable deeper analyses of the material behavior, taking into account the microstructure. Due to the added value of information about the material behavior, the layer structure of UD profiles as well as the weaving steps of a fabric or tape can be optimized for the application. This knowledge can be gained through FE-analysis within Digimat, as well as the implementation of the microstructure through modeling, as well as experimental data (CT-scan). Holistic optimizations of material systems tailored to the application can be implemented quickly and easily. In addition to the optimization of the material systems with respect to the microstructure, it is possible to analyze these systems in a coupling to the general structural analysis on the component level. Through a coupling with the complex material map, a validation on the product takes place. Weak points, critical areas, verification of material performance as well as failure behavior are in focus. With the help of this simulation chain on the one hand a holistic design of components and on the other hand component optimization can take place. Likewise, optimizations can be viewed differently, since they can aim at performance on the one hand and weight savings on the other. Of course, many other points are often in focus, such as failure behavior, service life, NVH, influence of temperature or influence of high strain rates (crash). All these points can be illuminated in greater depth with material engineering and finally validated numerically. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
The new release Moldex3D 2021 goes, so to speak, another step beyond simulation and makes smart manufacturing a reality! No matter what stage of production you are in, with Moldex3D you will find the necessary key factors into the next manufacturing revolution. In Moldex3D 2021, even more comprehensive, in-depth and detailed simulation capabilities have been developed, making plastics companies much more competitive. In addition, more powerful analysis modules have been integrated into the system to meet different customer requirements in various industries. Responding to a faster-changing market in Industry 4.0, Moldex3D 2021 extensively helps companies realize seamless integration of design and manufacturing and produce world-class products within tighter timelines. Amongst others, users can look forward to significant changes or optimizations regarding the solver, pre & post processing, as well as the data base and general usability. With Moldex3D 2021, it is now even easier to identify and evaluate potential sources of defects in the process, tool or component and to realize a cost- and quality-optimized design. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Go for ISiT & sign in … You are always at the state-of-the-art-technology and want it to remain that way? Then grab the opportunity and bring yourself up to date, learn about current development trends and find out more about future-oriented innovations in toolmaking and everything regarding topics dealing with design, integrative simulation, lightweight construction, materials and also research & development. Make your choice from a wide range of technical contributions and actively discuss your individual questions with experts ... yes, digitally this is also possible - at ISiT 2021 - on May 18 and 19, 2021. You are interested in innovative methods and technologies as well as solution concepts for the holistic development and optimization of components, molds and processes in injection molding & FEM? A comprehensive understanding of the complex interaction of material, component properties and requirements, process conditions, influencing factors and phenomena during injection molding is the essential basis for an optimal, economical and cost-effective component design. The foundation for the subsequent success of a component or an efficient manufacturing process is thus laid as early as the component development phase. If everything does not run smoothly here - for example, if all influencing factors are not sufficiently analyzed, evaluated and taken into account - resulting component defects can cause a large proportion of additional costs due to necessary iterations in product, mold and process optimization - and thus call into question the entire economic efficiency of the process. At ISiT, learn new details about holistic virtual product development by coupling the mechanical and process engineering development of a component - and how you can personally benefit from it! Design more efficient injection molds, avoid unnecessary troubleshooting of components or molds by means of simulation-based optimization steps carried out at an early stage, make the right choice of suitable materials before the first practical use, find a smooth, uniform level of communication between designers, manufacturers, mold makers, customers, business partners and employees ... Recognize the advantages of the technological possibilities and -in terms of factors such as efficient product design, optimization of the manufacturing process, quality assurance, resource savings- the ultimately indispensable necessity of a holistic approach to your manufacturing process. Do you have questions about the development and optimization of the process, component and tool? Discuss your topics actively with speakers and attending experts and gather new impulses for your own use in your daily work. A special thank you already goes to our speakers, business partners and the entire SimpaTec team, who are shaping our ISiT 2021 so actively with their commitment and dedication!!! We are at the pulse of time for you! Seize the straight opportunity of detailed knowledge transfer and information exchange at ISiT 2021!!! Register now! "Go for ISiT NOW! ... The conference language is English. The participation is free of charge.
Do you want to make your daily work easier and identify potential sources of error much more easily, while at the same time realizing a cost- and quality-optimized design? Then you shouldn’t miss the Moldex3D Viewer Advanced Workshop taking place on May 20, 2021. With its wide range of technical functionalities, the viewer is the ideal tool to get started with injection molding simulation. The Moldex3D Viewer Advanced has a user-friendly interface and provides a detailed view inside the cavity. Real 3D filling simulation results offer the basis for optimal discussions to achieve further development steps right up to the optimization of the manufacturability of the component. These analyses can be carried out for both thermoplastics and thermosets. Objective: The targetof the workshop is to enable the participants to create and interpret simulations themselves after obtaining a software test for 4 weeks. Should any questions arise in the process, our competent and friendly support team will be happy to assist! Interested!? Take the opportunity and register spontaneously for the Moldex3D Viewer Advanced Workshop on May 20, 2021!
Patience pays off! After intensive and careful quality controls, we are extremely pleased to be able to provide our customers with the latest version of Moldex3D 2021 including the German language package ... The current release contains numerous further developments and improvements with even more efficient workflows as well as modified functionalities and an improved handling, which allows a significant increase in the quality prediction of the component. Amongst others, one can look forward to significant changes or optimizations regarding the solver, pre & post processing, as well as the data base and general usability. These and even more refinements allow the user to perform time-saving, smooth and target-oriented simulations that ensure a cost-conscious product.
In 2009, SimpaTec, competent partner for the holistic development and optimization of injection molded components, decided to intensify and expand the company's own radius of action beyond the borders of Germany. SimpaTec SARL was founded and since then has taken on the overall responsibility for France, Belgium and the Netherlands. SimpaTec SARL is extremely pleased to announce to now expanding its scope of activities even further with the acquisition of Elirro – a company based in Ambérieu en Bugey located in the Ain region. Increasing its presence throughout this region is a significant and valuable step to allow SimpaTec SARL to get even closer to the famous "Plastic Valley". Elirro was founded in 2012 by Mr. Olivier BERTHONNEAU and the company focused on all aspects cohering with injection molding simulation and design verification. The special experience acquired throughout the last decade will certainly increase and strengthen SimpaTec SARL’s expertise and open up new possibilities in terms of state-of-the-art technologies and taking care of the needs of all the existing and future customers. Elirro is a name derived from the Esperanto language, the choice was to find a simple name that is universal and easily understood by all and that symbolizes the progress possible with rheology for the plastics industry. As the meaning of the word suggests, SimpaTec SARL will continue to progress, move onward and make advancing leaps, but above all the company will continue to live by its philosophy of helping customers by providing reliable simulation solutions and thus helping part designers and mold makers to efficiently and effectively master their daily work and at the same time still achieving the best possible economic success. The entire personnel of Elirro will become part of the SimpaTec team. Fabien Buchy, Managing Director of SimpaTec SARL, proudly accentuates: “We are extremely delighted about this exceptional opportunity given to us and are more than happy to now have such an experienced, competent and skillful business enterprise aboard to mutually conquer new horizons and to master the exciting opportunities and tasks that come along with this new milestone.” Convince yourself how the company can be a competent partner for the plastics processing industry by combining high-quality simulation and customer-oriented consulting services, making the path to product and process optimization as short and efficient as possible. Break your limits!
The new release Digimat 2021.1 enables a significant increase in the quality of the component with numerous further developments, more efficient workflows as well as new functionalities and an improved handling. Among other things, the user can look forward to various innovations regarding additive manufacturing, reverse engineering and the material database. _ Easier creation & reverse engineering of temperature and strain rate dependent material models _ Improvement of automatic reverse engineering with parameters from the data sheet _ Validation of the calibrated material model using FE analysis of a test specimen _ Update & extension of existing material models in the database _ Explicit modeling of the support for additive manufacturing _Batch mode support via command line, new post-processing results & plots _Optimization of solver performance for shorter calculation times _ Extension of post-processing for lifetime analyses in Digimat-RP _ Cleaned log files of the analyses for a better overview _ Support of FFT Solver for GPU with extension of material models _ Improvement in the performance of FFT Solver _ Extension of material models for metals with failure between grain boundaries _ Support of import of microstructures via *.stl like: Foams, ... _ Parameter study for the "Effect of defect" in Digiamt-VA Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Go for ISiT & sign in … The agenda is finalized!! You shouldn't miss anything! We are extremely excited about the broad and extensive range of technical papers. Presentations will be offered in parallel sessions on both days. The focus is set on a live character and the direct communication with our technical experts and speakers. Take your chance and inform yourself comprehensively and in detail about the current status, development trends and future-oriented innovations regarding process, material, structural mechanics and general data handling ... Take a look right now and shape your own personal presentation program ... click here for the agenda - ISiT 2021 - on May 18 and 19, 2021. Be inspired by the variety of professionally interesting and exciting presentations held by speakers from major companies from all over the world. We are extremely pleased that the agenda has filled itself with topics that are dear to us. The international circle of participants can look forward to exciting analytical, simulation-related and, above all, practical technical contributions relating to toolmaking and design, integrative simulation, lightweight construction, materials and research & development. Topic-specific discussion rounds will also provide the entire audience with an active opportunity to discuss very individual questions on the development and optimization of the process, component and tool and to gather new impulses for their own use in their daily work. A special thank you already goes to our speakers, who are contributing to our ISiT 2021 so actively with their commitment and dedication!!! The conference language is English. Participation is free of charge. We are at the pulse of time for you! Don’t miss it and go for ISiT! …
The complete success of a product is already decided during the component development. Depending on the manufacturing process, different factors must be taken into account. Due to the increasing complexity of additively manufactured components, it is essential to have access to first-class software. This was surely a good reason to be on board the For this reason, we were on board the symposium "Component Development" with Digimat AM. The symposium was opened by Priv.Doz. Dr. Christian Kukla from the external institute of the University of Leoben. In his presentation, he illuminated the history of additive manufacturing as well as the possible processes and their differences and areas of application. No matter whether it's about conformal cooling, jewelry manufacturing, aerospace or medical technology - perfect solutions can only be created by using correct materials, processes and design. Afterwards, DI Dr. Martin Reiter from the Institute of Polymer Product Engineering at the JKU reported about current research projects in a very practical manner. Amongst others, home office and distance-learning were used to develop a platform. This platform is intended for communication for those who have a 3D printer at home and can announce their printing capacities. It is then possible to produce certain products together in a coordinated manner from home. Using similar platforms, it is conceivable that in the future there could be company-wide printer clusters in which products of different sizes are produced using parameterized print programs and pre-processing can thus be handled by a central location. Another exciting topic was 3D printing using multi-axis robots. This enables complex 3D structures to be printed on curved surfaces and thus, for example, reinforcing layers to be applied to a component using fiber-reinforced plastics. A series of practical workshops is planned together with SimpaTec, which was introduced at the end of the symposium. The aim of the workshop series is for participants to learn all the steps necessary to optimize a component for additive manufacturing and also to individually try the procedures with a test license. The workshop series starts with a CAD component. This component will be adapted and optimized for additive manufacturing by Altair and afterwards SimpaTec will conduct the process simulation using Digimat AM. The Umdasch Group NewCon seminar will then cover the topic of component manufacturing. And WESTCAM concludes with component testing. Interested in the simulation of additively manufactured components or/and would like to participate in the workshop series? Just get in touch with us. We will be happy to show you what is possible or reserve a place for you for the workshop series.
Use our material characterization service and get correct and accurate material data for reliable CAE analyses. Are you especially interested in a characterization particularly for LSR? Then benefit from our individual offers for exactly these materials ... Moldex3D is the software solution for the design and optimization of injection molding processes and also enables you to help build up your own cost-effective proprietary material database for internal use. Precise and accurate material data are absolutely necessary to create compelling CAE analyses. In Moldex3D's own materials laboratory, specially developed measuring machines are available in addition to standard measuring equipment. This allows the complete characterization of thermoplastics and thermosets. Amongst other things, shear viscosity, pvT, thermal conductivity, heat capacity, mechanical properties, curing kinetics, pvTc and other rheological parameters are measured. Decide now for a material determination! Our team of experts is available to answer your questions and feedback. Please contact us at: 0241 565 276-0 or send an email to info@simpatec.com.
Go for ISiT & sign in … It's all a question of the right pressure 😉?! The use and influence of common 3D CAE technologies on the product development process is undisputed. But what good is their use if they are not applied optimally, results are not analyzed properly and insights gained are not implemented compactly and accurately? At ISiT 2021 you will learn about the latest news and trends in analytical, simulation and practical approaches to solutions based on application-specific case studies of the use of CAx products. Join us to actively discuss the current status, development trends and future-oriented innovations in the areas of process, material, structural mechanics and data handling. Register now for! ISiT 2021 on 18 and 19 May, 2021!!! Topic-specific presentations and discussion rounds open up an active opportunity for the entire auditorium to present and discuss very individual questions dealing with the development and optimization of the process, component and mold to a competent group of participants and to benefit from new impulses for their own use in everyday professional life. Maybe the comprehensive analysis of the packing phase with Moldex3D, the leading 3D CAE software solution for the design and optimization of the injection molding process, is sufficient for you? Moldex3D Pack analyzes, for example, the local density and the mass flow in the packing phase. Statements such as sealing time, volumetric shrinkage, pressure and temperature distribution or even sink marks allow a reliable basis for decision-making. But a comprehensive understanding of the complex interaction of material, component properties and requirements, process conditions, various influencing factors and phenomena during injection molding is much better and the essential basis for an optimal, economical and cost-effective component design. Be inspired and implement the newly acquired information in your own environment - design more efficient injection molds, avoid unnecessary troubleshooting on components or molds by means of simulation-based optimization steps performed at an early stage. Make the right choice of suitable materials before the first practical use, find a smooth, uniform communication level between designers, manufacturers, mold makers, customers, business partners and employees ... We are at the pulse of time for you! Grab this direct opportunity for detailed knowledge transfer and information exchange!!! The conference language is English. The participation is free of charge. Register now! "Go for ISiT" ...
Inferior component qualities and uneconomical production due to long cycle times are now a thing of the past. Use conformal cooling for the best possible component cooling. Find out here how you can use Moldex3D to support you in achieving the best possible results ... Conformal cooling enables a defined, precise temperature control at the cavity surface. Due to this, local hot spots can be avoided, which can lead to locally different shrinkage behavior and consequently to warpage. Targeted temperature control makes it possible to achieve high component quality, for example with a high-glossy finish, as well as shorter cycle times and thus improved added value. Thus, conformal cooling has not only technical but also economical advantages. The transient, thermal analysis in Moldex3D supports the design of the near-contour cooling design. For example, prior thermal analysis without using a cooling system in Moldex3D can provide indications of potential hot-spot areas that can be specifically avoided by near-contour cooling. As the design and development process progresses, Moldex3D allows the preliminary design of conformal cooling to be verified. Does the distribution of the flow front during filling proceed as planned? Where do potential weld lines occur? Does the preliminary cooling design achieve uniform component cooling? Are hot spots avoided by the cooling design? To what extent can the residual cooling time and thus the cycle time be reduced? Is variant A of conformal cooling better than variant B? What shrinkage and distortion behavior results from the selected mold design and process? How homogeneous are the shears and stresses? Moldex3D provides the answers to all these questions even before the final design phase and the construction of the tool begins. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Whether today or tomorrow, close by or far away ... Tackling new challenges suits us! True to our company motto "Break your limits", we are immediately involved when it comes to - conquering new horizons! ... And it is definately worthwhile! The German edition of our SpotOn XXL "Heißkanal" was a complete success! Consistently positive feedback from the circle of over 160 registered participants proves this very impressively! You missed the date?! Then dive in quickly and take part in our English SpotOn XXL "Hot Runner", today, Thursday, April 22, 2021, starting at 4 p.m. CEST (11 a.m. EDT) ... Get started with us! There are enough challenges and the next one is already in store for us 😉!!! We are crossing the ocean and are extremely pleased to now also now also being a reseller of Moldex3D, the leading software solution for designing and optimizing the injection molding process, in the US with its own location. The new facility in Charlotte, North Carolina, offers perfect and ideal conditions to establish, strengthen and continuously expand new business relationships. We have found local support in one of the leading companies in the development of mold temperature control concepts - we are already looking forward to tackling the upcoming challenges together with CONTURA® MTC, to conquer new horizons and to master the exciting upcoming tasks. A very nice and certainly also very welcome aspect for our users, customers or even business partners surely is the geographical proximity to them. SimpaTec is now represented on three continents (America, Europe and Asia). We are already anticipating the time after the inevitable corona-induced distance, in order to then being able to be closer to our customers, to overcome any time hurdles without any problems, to be available "around the clock" as a contact partner and to meet local market-specific requirements or circumstances even better. All this ensuring your path to optimal product, tool and process optimization as short and efficient as possible. Break your limits! Here's to successful cooperation!
SimpaTec opens up new realms and crosses the Atlantic Ocean - what better way to live by one’s own corporate Slogan: “Break the limits” thus thinking beyond ones borders and conquering new horizons. SimpaTec, competent partner in the holistic development and optimization of injection molded components, is proud to announce to now also being a reseller of Moldex3D, the leading software solution for designing and optimizing the injection molding process, in the US with its own location. The new office facility is located in Charlotte, North Carolina, and is strategically well-suited to intensify and qualify the company’s activities enormously and is in close proximity to all relevant market topics. “We believe this to be the ideal location and conditions to establish new business relationships, to steadily expand them and to realize our striving future plans in the American, Canadian and Mexican market”, explains Cristoph Hinse, CEO of SimpaTec Inc. SimpaTec is also pleased to proclaim its North American partnership with CONTURA® MTC, a leading company in the development of mold temperature control concepts, which makes SimpaTec also the ideal partner for all engineering services evolving around conformal cooled mold inserts for small or large components – hence achieving shorter cycle times, improving the quality and the surface finish and reducing costs. Mr. Reiner Westhoff, Managing Director of CONTURA® MTC, emphazises: “We are extremely happy to have such an experienced, competent and skillful partner situated locally in the US and who therefore is able to intensively look after the needs of all the existing and future customers. We truly look forward to a fruitful cooperation”. The current and prospective customers are sure to benefit from this geographical expansion. Why? SimpaTec is now present on three continents (America, Europe and Asia) which means that the company is not only in near physical distance to their customers, but also that the different time zones are easily mastered, which is, amongst others, extremely time saving and guarantees efficiency. Furthermore, a “round the clock availability” in terms of technical support, trainings, etc. can be ensured – whilst adhering to the local languages and mentalities. Another major advantage of the firm’s global presence is that the market-specific requirements can be covered, realized and performed. SimpaTec is extremely pleased to be able to mutually conquer new horizons and to master the exciting opportunities and tasks that come along with this new milestone on this side of the ocean. Convince yourself how the company can be a competent partner for the plastics processing industry by combining high-quality simulation and customer-oriented consulting services, making the path to product and process optimization as short and efficient as possible. Break your limits!
Manufacturing products with short cycle times in a largely automated manner is a well-known challenge. Especially when the manufactured components must have a high-quality, paintable surface, as well as high strength. The Resin Transfer Molding (RTM) - process is a proven process that can be conveniently designed and optimized with Moldex3D. In the RTM process, a reactive resin-hardener mixture is injected under pressure into the cavity of the mold to completely impregnate the fiber mats inserted there. The resin reacts in the cavity of the mold under temperature and pressure to form a thermoset plastic. By using release agents, the RTM component can be demolded from the mold more easily. The RTM module in Moldex3D is able to provide significantly more accurate results than the 2D based solutions on the market due to its 3-dimensional non-isothermal calculation settings taking into account the respective shear effects. It is suitable for analyses of simulations with complex geometries, different fiber mats and orientations. Especially in the upcoming version of Moldex3D, advanced capabilities such as pressure or flow rate control, use of different fiber material models as well as consideration of anisotropic permeability will be possible. In the current version of Moldex3D novel processes like CRTM can be simulated. Furthermore, it is possible to calculate the draping of the fiber mats in a structural mechanics CAE software such as LS-DYNA and to import the result into Moldex3D in order to take draping effects into account. The entire modeling of the RTM process can then be realized completely in Moldex3D-Studio in a user-friendly way. Due to the ability to position fiber mats differently, the simulation helps you to shorten the manufacturing time and at the same time to increase the stiffness of your composite parts, as well as to reduce the costs of your project. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Go for ISiT & sign in ... Does the topic "simulation" play a role for you?! Are you an engineer, designer, component designer, toolmaker, machine manufacturer, material manufacturer, supplier ... or generally dealing with the research, development and optimization of components, processes or tools? Then you definately should be part of our ISiT 2021 on May 18 and 19, 2021!!! Continuously filtering the latest, global trends and bundling creative and innovative ideas into a powerful product portfolio - is our goal. Our roots - and our path - is and remains ‘simulation’. According to our company motto - “Break your limits” - we mutually open up and tackle new horizons - and actively discuss the current status, development trends and future-oriented innovations regarding topics such as toolmaking and design, integrative simulation, lightweight construction, materials or even research & development at our digital event ISiT 2021. Would you like to learn more about "holistic virtual product development"? Products made of plastic are still essentially designed and optimized either in terms of production technology or mechanically. Quite often, the findings from one side are not utilized, analyzed and considered by the other side. And this, although the technological possibilities of a holistic approach are not only available - but even more - with regard to factors such as efficient product design, optimization of the manufacturing process, quality assurance, resource savings are absolutely recommendable. Discover more about the holistic virtual product development by coupling the mechanical and process engineering development of a component and how you personally can benefit from it. A comprehensive understanding of the complex interaction of material, component properties and requirements, process conditions, various influencing factors and phenomena during injection molding is the essential basis for an optimal, economical and cost-effective component design. Be inspired and implement the newly acquired information into your own environment - design more efficient injection molds, avoid unnecessary troubleshooting on components or molds by means of simulation-based optimization steps carried out at an early stage. Make the right choice of suitable materials before the first practical use, find a smooth, uniform level of communication between designers, manufacturers, mold makers, customers, business partners and employees ... Are you interested? We are at the pulse of time for you! Grab this direct opportunity for detailed knowledge transfer and information exchange!!! The conference language is English. The participation is free of charge. Register now! "Go for ISiT" ...
Do you want to make your daily work easier and identify potential sources of error much easier, while at the same time realizing a cost- and quality-optimized design? Then the Moldex3D Viewerd Advanced, with its wide range of technical functionalities, is the ideal tool to get started with injection molding simulation. The Moldex3D Viewer Advanced has a user-friendly interface and provides a detailed view inside the cavity. Real 3D filling simulation results offer the basis for optimal discussions to achieve further development steps right up to the optimization of the manufacturability of the component. These analyses can be carried out for both thermoplastics and thermosets. When do most problems arise whilst producing injection molded components? During part development! The Viewer Advanced counteracts this by providing a wide range of functions and tools for checking component designs, visualizing component properties and optimizing them according to the available analysis results. Possible weak points in the component can thus be identified and analyzed at an early stage and suitable countermeasures can be initiated. Additional costs due to iterations in product, tool and process optimization can thus be avoided. Weitere Highlights und Funktionalitäten des Moldex3D Viewer Advanced: Viewer for all Moldex3D projects _ 3D meshing of component and manifold system _ Application of the latest 3D meshing technology _ Early detection, analysis and optimization of weak points _ Visualization and analysis of flow path lengths and component filling _ Weld lines or air traps are precisely displayed _ Analysis of cold and hot runner systems including cascade control _ Gate wizard with various gate types _ Ideal component surfaces _ Access to more than 7,500 materials _ Flexible use as floating license Further details and information about the Viewer Advanced can be found here. Are you interested in this absolute all-rounder and STARTER-KIT? We are more than happy to answer your questions either personally on the phone +49 241 565 276 0 or send an email to: sales@simpatec.com. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Are you spontaneous? And you are interested in how you can improve the quality of your component by using modern hot runner technology? Then we have something interesting for you - Register now spontaneously for our SpotOn XXL "Hot Runner" - Today, Thursday, April 15, 2021, from 10.00 a.m.! Let's go & ACTION! The event is aimed at interested parties who want to learn about the latest hot runner technologies in order to significantly improve the quality of their components. Frequently occurring defects in injection molded components are, for example, surface defects such as flow marks or weld lines. Especially large components, where the visual appearance plays a very important role, extremely high-quality surfaces are required. The aim is to inform participants in detail and extensively about updates, current developments and new, innovative hot runner technologies. A sincere thank you to our guest speakers, Mr. Volker Wittmer, HASCO hot runner, Mr. Andreas Kißler, FDU Hotrunner GmbH, Mr. Stephan Berz, HRSflow, Mr. Thomas Bechtel, Moldmasters as well as Dr. Sebastian Brockhaus, EWIKON Heißkanalsysteme GmbH for the practical and honest insight into the current status and expected innovations in the hot runner technology. In addition, our Mr. Cristoph Hinse, General Manager of SimpaTec, will provide the participants with a detailed look into "3D simulation of hot runner technology". The event will be moderated by Mr. Marc Kurz, Managing Director of SimpaTec. You are invited to ask questions in the chat during the entire event. We are happy to answer the most important chat questions in the discussion at the end of the SpotOn. You prefer the event in English? - no problem, join our SpotOn one week later and register comfortably register >>> for our SpotOn XXL "Hot Runner", Thursday, April 22, 2021, starting at 4 p.m. CEST (11 a.m. EDT) ... Stay up-to-date with us. We look forward to you.
For years, consumers' high demands on products have led to a constant improvement of components, tools and manufacturing processes. It is well known that this can lead to a high expenditure of time and money, especially if it takes place in the later steps of the development process. Moldex3D offers a Design of Experiment (DOE) capability that assists you along each stage of the development phase ... The usual procedure to opimize the injection molding process first involves examining the processes on the injection molding machine. The purpose of the test is to determine the stability of the process and to define possible improvements to mold and process parameters in order to achieve the desired requirements (e.g. optimization of molded part warpage, reduction of surface defects, ...). With the help of the knowledge gained, a number of trials are carried out on the mold and machine in order to take into account further experience for the next adjustments with each new trial. If the individual tests reveal problems or defects, these are attempted to be solved by adjusting the machine parameters and/or the tool in order to iteratively achieve the desired result. Finding a solution often requires the help of experienced personnel to keep the effort low. If there is a lack of experience, the problem can become more serious, causing costs to skyrocket. There is another way. In addition to high product requirements, time-to-market and a shorter product development cycle are the drivers for using scientific and analytical methods from rapid design. These can avoid unnecessary trial-and-error approaches and usually lead to a reduction in development costs. By using statistical design of experiments, time and costs can be reduced during optimization. DOE involves the use of mathematical-statistical methods under certain cost and time constraints to perform experiments. This method helps to find an optimum for the different criteria from a number of simulative trials. In doing so, users should obtain a maximum of information from the experimental data. The Moldex3D DOE module has been designed with the aim to improve the efficiency of information access and transfer. Different experimental approaches (design of experiments, trial & error, single factorial experiments, full factorial experiments and Taguchi's orthogonal fields) are available. In particular, the use of multiple quality and weighting factors for DOE analysis allows you to focus on different requirements. You, as a user, will be able to provide insights to your development colleagues through the use of the Design of Experiment module, which will help identify an optimal tool design as well as ideal process parameters. The Moldex3D DOE module provides another professional tool, with which the user achieves optimal analysis results by only performing a few settings and receives an automatic graphical summary. This supports the user to optimize the design with regard to the process. This method is used to increase productivity, help users find optimal parameters and control product quality more precisely. To learn more about the new features and applications, the SimpaTec team is more than happy to answer your questions.
The Moldex3D FEA hence micromechanics interface offers the prediction of fiber orientation and weld lines as well as interfaces to all popular FEM software package, including ANSYS, ABAQUS, LS-DYNA, Marc, Nastran, OptiStruct, etc.. CAE simulation for injection molded plastics has been widely applied in industries for design validation and process optimization. The characteristics of plastic materials are extremely dependent on the molding process; however, the process-induced properties, such as fiber-induced anisotropic mechanical properties, may not be favorable to the structural requirement of the final product. This is, amongst others, exactly where the strength of Moldex3D FEA lies, because simulation results, such as anisotropic material properties, temperatures or stresses, are also transferred to the structural analysis, due to extended functions through the integration of Digimat-RP. Bring precision to your calculations by taking into account the component properties based on the manufacturing process. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Be a part of the community!! You are cordially invited to join us and an international audience at our ISiT 2021 on May 18 and 19, 2021 to actively discuss the current status, development trends and future-oriented innovations in the fields of tooling and design, integrative simulation, lightweight construction, materials or even research & development ... A special enhancement of the event is that ISiT 2021 has an international character. We are extremely pleased about the large number of participants and speakers from all over the world; and especially about being able to offer you access to an informative, high-quality and interactive communication and discussion platform dealing with your questions from design using CAD to process optimization to load case analysis with implicit or explicit CAE applications - on an international level. In addition to the speakers, selected software and business partners, our expert staff from eight different locations - Aachen, Hamburg, Reutlingen, Weimar (Germany), Schlierbach (Austria), Guebwiller (France), Bangkok (Thailand) as well as the USA will be available to you as competent contact persons during the entire event. The communication to you is important to us! Ask the international auditorium your very individual, subject-specific questions! Discover more interesting news in the livestream, chat rooms and subject-specific meeting rooms! Take this direct opportunity for international knowledge transfer and information exchange!!! The conference language is English. The participation is free of charge. Register now! "Go for ISiT" ... We look forward to seeing you. Break your limits.
The topic "injection molding simulation" is of interest to you? But somehow you can't find the right access? No problem - we have developed our "Moldex3D Workshop" especially for you. Join us on June 16 and 17, 2021, and quickly learn the most important aspects about the subject. Experience how the technical terms filling, fiber orientation, holding pressure, tempering or even shrinkage and warpage become clear and predictable for you. During the workshop, the most important parameters of a successful injection molding simulation will be presented and clearly explained using real components as examples. With the help of a modern, user-friendly interface and the latest meshing methods of Moldex3D, the user has the component, manifold and temperature control systems available as a real 3D volume mesh within a very short time. Clever wizards support the user, e.g. the first manifold and temperature control systems can be created in a few seconds. You are interested in the machinery involved? Then Moldex3D gives you access to filling and holding pressure phase profiles of more than 2,500 machines from the 50 most renowned machine manufacturers. Learn how you can optionally enter profiles directly via the panel of the injection molding machine - the perfect support for the implementation of simulation parameters to be realized on the machine, especially also for the simulation of problem cases. Furthermore, topics such as shrinkage & warpage, the export of simulation results for tooling or fibers for structural analysis are in the focus of the event. The aim of the workshop is to enable the participants to independently create and interpret simulations after having obtained a 4-week Moldex3D full version license. Interested? Register now! The next Moldex3D Workshop will take place online on June 16 and 17, 2021
Simulation plays a major role to help manufacturers to easily crossover to lightweight materials and manufacturing processes. Moldex3D continues its technology leadership in fiber composites simulation with its flow-fiber coupling analysis feature, which empowers engineers to more accurately capture the anisotropic flow behavior induced by fiber orientation. Composite components that deal with high concentration of fibers and demand high accuracy will greatly benefit from this innnovative coupling method. Moldex3D fiber orientation analysis also supports a new filler type—flat fibers to enable greater design freedom and help achieve better mechanical properties and improved dimensional stability Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Go for ISIT & sign in ... This is not to be missed!! Gather comprehensive and detailed information about the current status, development trends and future-oriented innovations regarding process, material, structural mechanics and data handling ... You are cordially invited to join us to actively discuss these topics at our ISiT 2021 on May 18 and 19, 2021. A special focus of ISIT 2021 will be set on high-quality, exciting analytical, simulation-based but above all practical technical contributions regarding toolmaking and design, integrative simulation, lightweight construction, materials and also research & development. Communication is important to us! The agenda will be filled according to your wishes - with topics that are very dear to us. Furthermore, we are happy to offer you the opportunity to discuss your own individual, specialist questions and interesting details directly with the speakers in meeting rooms. You should take advantage of this direct opportunity for knowledge transfer and information exchange!!! Thank you very much in advance to our speakers for their support and willingness to co-design our ISiT. A heartly thank you! The conference language is English. The participation is free of charge. Register now! "Go for ISiT" ... We look forward to you. Break your limits.
Chemical foaming is a process in which the cavity is filled by the foaming material. The gas that forms the foam structure is produced by a chemical reaction during the process. Polyurethane (PU) foaming is a common process in this regard. Polyurethane foam is characterized by having a high flexibility and elasticity, so this process can be used in a wide variety of industries, such as automotive (e.g. dashboard, steering wheel, seat), temperature control (e.g. insulation), footwear (e.g. soles) and medical (e.g. bed mattresses). The biggest challenge in foaming is to fill the cavity with the amount of material so that on the one hand, it is completely filled and, on the other hand, the desired foam structure is also produced. If the cavity is not completely filled, this can normally be attributed to 3 factors: _ too little material _ insufficient amount of foam gas _ too high curing speed If too much material is used, this can also lead to over-molded parts and material is wasted unnecessarily. The Moldex3D PU Chemical Foaming module supports polyurethane foam analysis and simultaneously considers curing and foam kinetics. With the polyurethane foam injection molding simulation, the filling and foaming behavior of polyurethane can be predicted more accurately and the material quantity and process conditions can be optimized accordingly. Via process parameters such as shot weight, gas volume fraction, and shot volume, Moldex3D is able to determine optimal parameters for the process. Furthermore, Moldex3D takes into account the foaming time and curing kinetics of the material. After the calculation, the results such as flow front time, density, temperature development, curing, cell sizes, cell density and final warpage can be analyzed. In polyurethane foaming, other important factors such as gravity, venting points, water (blowing agent) concentration and rotation must be taken into account to influence the foaming behavior. Gravity must be considered in the simulation because low-viscosity polyurethane tends to spread at the bottom of the cavity. Since large-volume components are usually produced in the process, the displacement of air by means of vents must also be taken into account. Furthermore, a higher water concentration can support foam formation and thus lead to shorter filling times. This influence can also be taken into account and analyzed in Moldex3D. The 3D polyurethane foam injection molding simulation with the Moldex3D PU Chemical Foaming module allows users to more easily determine the correct production conditions with fill/foam analyses. Furthermore, the functions help to identify errors and potential problems so that they can be corrected as early as possible. Moldex3D PU Chemical Foaming supports you to minimize product development cycles and to manufacture in a process-safe way. Would you like to know more? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
A clear YES 😊!!! We are extremely pleased about the present high interest in our BIMS seminars organized exclusively in the Germanspeaking region. Traditionally, we organize these seminars for interested participants in the spring and the fall in close cooperation with Dr. Vito Leo. To many of us he is known as a visonary and pioneer with an exceptional ambition to make engineers, designers and plastics experts smart. Due to the current situation - the course will be an online event again. BIMS 1 starts on April 20-23, 2021 and BIMS 2 will be the following week on April 27-30, 2021. Are you also interested to better understand the injection molding process of thermoplastics? Or do material selection, component design and component performance determine your day-to-day work? Then take the opportunity and refine your expertise by taking part in one of the two BIMS seminars. More than 2,100 satisfied and enthusiastic participants confirm time and again how valuable the knowledge gained and the conveyed content are for everyday professional life. It is extremely dear to Dr. Vito Leo to share his knowledge, to enlighten and to make the work easier for all those dealing with the topic of plastics on a daily basis. Addressed are you, engineers designing molds, mold manufacturers, injection molders, project managers responsible for the development of molds, R/E engineers interested in injection molding, technical engineers interested in the weaknesses and strengths of the process, materials engineers or designers who want to expand their knowledge of suitable materials ... They are not just mere words, Dr. Vito Leo explains correlations and mechanisms of the most complex, physical procedures of thermal processes for everyone understandable by using simple words and a minimum of mathematics. BIMS 1 - Understanding Injection Molding of Thermoplastics, April 20 to 23, 2021, 9.00 to 13.00 hrs The intention of this seminar session is to help professionals of injection molding, whatever their scientific background, to develop a much deeper understanding of the polymer physics behind the process. BIMS 2 - Understanding mechanical properties of thermoplastics, April 27 to 30, 2021, 9.00 bis 13.00 hrs The seminar objective is to introduce the participants to the unique and complex field of mechanical response of macro-molecular materials. The focus lies on the complex mechanical performance of plastics in order to introduce the key behavior of these unique materials (visco-elasticity, non-linearity, creep, impact, failure mechanisms). Register now!!! Expand your knowledge with us. Break your limits. We look forward to meeting you.
Are you in touch with simulation and its environment? This year SimpaTec, competent partner for the holistic development and optimization of injection molded components, totally follows its company’s motto - “Break your limits” and mutually opens up and tackles new horizons - by expanding its traditional annual usermeeting into ’ISiT - International Simulation Impact Technology Conference 2021’. All interested parties are cordially invited to join the digital event on May 18 and 19, 2021 to take on the challenge to shed new light onto and to evaluate and discuss topics relating to process simulation, material modeling, structural mechanics and data preparation. Participants can expect a very interesting, extensive and substantial presentation range. Go for ISiT A special focus of the two-day online event will be set on communication and contributions that highlight analytical, simulation-based as well as practical solution approaches in terms of application-specific case studies using CAx products. Join ISiT 2021 to discuss the current status, development trends and future-oriented innovations dealing with process, material, structural mechanics and general data handling. Technical presentations, workshops and discussion sessions will be offered to the entire audience. The conference language is English and the participation is free of charge. Agenda is flourishing SimpaTec is extremely pleased about the reception from customers, business partners and those interested in simulation to actively participate at ISiT as a speaker. The international circle of participants can look forward to consistently exciting but above all practical technical contributions regarding toolmaking and design, integrative simulation, lightweight construction, materials and also research & development. Furthermore, selected companies will be able to organize a so-called virtual meeting room – a highly interesting medium not only for networking purposes but to further elaborate valuable knowledge, perceptions or suggestions beneficial for day-to-day business. The planned familiar accompanying exhibition area will be a further digital opportunity for additional knowledge transfer regarding the latest products and development trends for the industry. ISiT 2021 is the occasion to find out what is going to be required tomorrow and also to be one step ahead of time. So ‘Break your limits’, don’t miss ISiT and be part of the NEW event concept.
Multiple enhancements, a significant increase in the quality of the component, a more efficient workflow and new options and handling improvements are available to the user in the current release of Digimat. The user can particularly look forward to the numerous innovations in the field of additive manufacturing. For example, Digimat-AM also supports continuous fiber reinforced materials including the display of new results of the pososities. Further highlights in Digimat-AM include: _ Improved handling of the results in post-processing _ Automatic superposition, definition of a reference level for warpage evaluation _ Simple comparability between simulation and scan result (real adjustment) _ Individual consideration for multi-component printing _ Support of partial infill for FFF and FDM processes _ Support of endless fibre reinforced materials _ Thermomechanical solver _ New result of porosity _ Support for new 3D printers _ FFF: Roboze Argo 500 and MarkForged X7 Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
This is not to be missed!! You are cordially invited to inform yourself comprehensively and in detail about the current status, development trends and future-oriented innovations regarding topics such as process, material, structural mechanics and general data preperation and to actively discuss them ... Stay up-to-date and register now for our "ISiT - International Simulation Impact Technology Conference" on May 18 and 19, 2021. Go for ISiT & sign in … A special focus of ISiT 2021 will especially deal with the subject of COMMUNICATION!!! Meaning the communication towards and mutually with you, our customers, business partners and of course to those generally interested in the topic simulation. We offer you an opportunity for direct knowledge transfer and exchange of information in topic-specific meeting rooms. Just say "hello" or approach our team of experts and speakers but of course also other ISiT participants - regarding your very individual, subject-specific questions. If you don't have any questions, then be inspired by our wide range of technical contributions. We are extremely pleased that the agenda is filling up as desired - with topics that are very dear to us. The international circle of participants can look forward to exciting analytical, simulation-based and, above all, practical presentation from the fields of toolmaking and design, integrative simulation, lightweight construction, materials and research & development. Already now we would like to thank you for the great interest to actively support our ISiT 2021 and participatings as a speaker!!! Thank you very much! The conference language is English. The participation is free of charge. Register now! "Go for ISiT" ... We look forward to you. Break your limits.
How many times do you struggle to find the most appealing design and fit the limited budget at the same time? Difficult to optimize Design for Manufacturing on your plastic part? We have a tool which can find its own way to the target, from design to process - SmartDO. Interested? Let’s have a peek at how it works! Everyone loves appealing design - not only from aesthetic aspect, but also from functionality perspective. Designers plot us the future and engineers make it present. Lighter, stronger, cheaper..etc, all these fascinating terms increase limitations for engineers to create the magic. And the challenge always arises - How to optimize design for manufacturing? Take the illustrated washing machine cover for example. Producing the lightest part is the target. But how to reach the goal from design to manufacturing? Here’s how we do it by using SmartDO. Firstly, we started from functionality design. A lightest cover should still withstand all the external forces to a certain level. Therefore, we created a parametric model with adjustable thickness at the base and peripherial regions, also for the ribs and their positions. This paramteric model was then taken into structural analysis for design validation. Once this Model Creation – Validation loop was established, SmartDO was connected to this loop and intervened parameter changes via result examination until the optimal output was obtained. NX and Ansys were used for parametric model creation and structural analysis respectively in this case. External loading constraints for the lightest part are – when applying 5kg loading in the center, maximum displacement should be less than 1.8mm and maximum stress should not exceed 23MPa. By SmartDO design optimization, the optimal part reaches 16% weight reduciton while the maximum displacement is 1.77mm and maximum stress is 22.77MPa! Would you like to know more about SmartDO? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Perhaps you are already familiar with our SpotOn's? Not yet?!!! Then it's time!!! This afternoon quick thinking and inquisitive minds will have the opportunity to dive into the subject - "Water Injection Molding"! Do you have warpage problems with plastic components? Are you interested in saving time-consuming experiments as well as material and manufacturing costs? Then dive into our SpotOn "WIT" - today, Thursday, March 25, 2021, 16.00 (CET) ... Let's go & ACTION! The subject of water injection molding gives you a little bit the shivers? And you prefer it rather HOT? Then we have something for you in store - a really 'huge' (!!) SpotOn - our SpotOn XXL "Hot Runner" - Thursday, April 15, 2021, starting at 11:00 a.m.! Are you interested in how you can improve the quality of your component with modern hot runner technology? Then you've come to the right place! This topic is particularly important to us, so we are extremely pleased to have won over 5 of the most important and renowned hot runner suppliers for this SpotOn XXL. Surface defects, such as flow marks and weld lines, are the most frequently occuring ones in injection molded components. Extremely high-quality surfaces are especially required for large components, as the visual appearance plays a very important role. Find out more about the latest trends, opportunities and future innovationsin terms of hot runner technology! We already thank our guest speakers, Mr. Volker Wittmer, HASCO hot runner, Mr. Andreas Kißler, FDU Hotrunner GmbH, Mr. Stephan Berz, HRSflow, Mr. Thomas Bechtel, Moldmasters as well as Dr. Sebastian Brockhaus, EWIKON Heißkanalsysteme GmbH for the practical and honest insight into the current status and expected innovations in the hot runner technology. In addition, our Mr. Cristoph Hinse, General Manager of SimpaTec, will provide the participants a detailed look into "3D simulation of hot runner technology". The event will be moderated by Mr. Marc Kurz, Managing Director of SimpaTec. You are invited to ask questions in the chat during the entire event. We are happy to answer the most important chat questions in the discussion at the end of the SpotOn. You prefer the English language? - no problem, as usual, we offer our SpotOn one week later in English, register now >>> for our SpotOn XXL "Hot Runner", Thursday, April 22, 2021, starting at 4 p.m. CET (11 a.m. EDT) ... Stay up-to-date. We look forward to you.
You always assign filling simulation projects externally and are thinking about entering into injection molding simulation? Then take the opportunity and get to know our Moldex3D Viewer Advanced. It is your STARTER KIT and precisely the right tool for you! The Moldex3D Viewer Advanced has a user-friendly interface and provides a detailed view inside the cavity. Real 3D filling simulation results offer the basis for optimal discussions to achieve further development steps right up to the optimization of the manufacturability of the component. These analyses can be carried out for both thermoplastics and thermosets. An absolute ALLROUNDER that proves itself in daily work: _ Viewer for all Moldex3D projects _ 3D meshing of component and manifold system _ Application of the latest 3D meshing technology _ Early detection, analysis and optimization of weak points _ Visualization and analysis of flow path lengths and component filling _ Analysis of cold and hot runner systems including cascade control _ Gate wizard with various gate types _ Ideal component surfaces _ Access to more than 7,500 materials _ Flexible use as floating license Further details and information about the Viewer Advanced can be found here Are you interested?! Get on board and get in touch with us. We are more than happy to answer your questions either personally on the phone +49 241 565 276 0 or send an email to: sales@simpatec.com
Are you in touch with simulation and its environment? Then we cordially invite you to take on the challenge to shed new light on and to evaluate and discuss topics relating to process simulation, material modeling, structural mechanics and data preparation ... Register now for the "ISIT - International Simulation Impact Technology Conference" on May 18 and 19, 2021. Go for ISIT & sign in … A special focus will be set on presentations that highlight analytical, simulation as well as practical solution approaches regarding application-specific case studies using CAx products. Join us to discuss the current status, development trends and future-oriented innovations regarding process, material, structural mechanics and data handling. Technical contributions, workshops and discussion sessions will be offered to the entire auditorium. The conference language is English. Participation is free of charge. The agenda is flourishing, we are very much looking forward to reviewing the abstracts sent to us. Are you interested in being an active part of the event? Then quickly submit your presentation title, speaker and a short abstract. Time is running out, the deadline for paper acceptance is March 31, 2021. If you have any questions or need further information please contact our Mrs. Bürdek (a.buerdek@simpatec.com). We look forward to you. Break your limits. Don't mis ISIT.
Are you looking for a way to combine different materials in order to specifically combine different properties (e.g. haptics, color, mechanical behavior, ...) in your component? Then multi-component injection molding technology is a proven process. Our article describes how Moldex3D takes the properties of the first component into account in the further process. Multi-component injection molding technology efficiently integrates two or more plastics into one component and is widely used in the industry. CAE analyses allow product quality to be analyzed in advance and thus appropriate measures can be taken to identify and solve anticipated manufacturing or component problems at an early stage. However, if only the simulation of the second or final component is taken into account, accurate product quality analysis and design optimization cannot be guaranteed. The properties of the first component at the end of the process affect the outcome of the subsequent process due to different properties such as temperature and residual stresses. Therefore, there is a need to consider these effects during simulation of the subsequent process. The question that must first be asked is how the material properties of the first injection molding process affects the component of the second process. Here, the mechanical and thermal expansion properties of the materials play an important role and directly influence the warpage behavior of the final result. In the multi-component process, the final product may be composed of more than two materials and without coupling the intermediate states of the respective injection molding processes in the simulation, a meaningful analysis is not possible. If a component is made of fiber-reinforced plastic, its anisotropic properties also influence the deformation of the end product. Thus, there is also a direct influence of the fiber orientation on the entire plastic component here. The mold design and processing conditions derive from the internal pressure and temperature conditions of the first component. Due to the interactions between the different components, the initial state of the first component (insert) leads to changes in the thermal conduction and stress balance of the overall product. Therefore, to ensure the quality of the final product, we must also take into account the manufacturing process of the previous shot. In Moldex3D, all injection molding processes are simulated with the respective component. In each subsequent simulation step, the previous injection molded part is modeled as an insert with the subsequent component cavity. The results of the filling, packing and cooling phases - including the fiber orientation of the previous process simulation - are included in the simulation for this purpose. Thus, Moldex3D considers the coupling of the different effects and states, including temperature and residual stresses of the previous molded component. In addition, effects such as the re-melting of previous components can be represented. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com
Some of our users will certainly remember him ... we are extremely pleased to welcome Alessandro Fiordalisi back to our team 😊. Since March 2021, he has been strengthening our sales department as a pre-sales consultant and is taking on new tasks in the area of technical sales. His scope of activities includes the technical support of the sales team, the support of our customers during the test license period as well as being responsible for and handling the execution of benchmarks independently. With Alessandro, we are gaining back an experienced, competent and field-proven plastics expert who is very familiar with all topics relating to injection molding and injection molding simulation. His practical experience, for example in the sampling of injection molds, process development in injection molding or the extrusion of semi-finished products, will be of particular benefit to him in his new area of responsibility. He can relate to both sides - the project engineer having simulation experience and also to the injection molder in practice! Alessandro acquired his fundamental knowledge and technical basis during his training as a process mechanic for the plastics and rubber technology. Thereafter, he gained practical experience as a skilled worker and setter for extrusion lines and injection molding machines. Further educational trainings led him to become a state certified technician in the field of machine technology and finally placed his professional focus on plastics technology. As a shift supervisor in an injection molding plant, he was used to taking on responsibility, an important advantage for the job as project engineer in our engineering team. That's why some people probably already know him as a training manager, the voice on the hotline or from handling the odd project assignment. In the meantime, he returned to the field - which makes us all the more pleased to have him back on board after his excursion as a process engineer in the technical center of a toolmaker. Welcome back, Alessandro 😊! Break your limits. We look forward to working with you!
Top up and get into injection molding simulation at a cost-effective price! SimpaTec, one of the leading engineering and software companies in the holistic development and optimization of processes, components and tools, has the ideal tool to get started in injection molding simulation – Moldex3D Viewer Advanced! The software tool has a wide range of technical functionalities that not only make the user's daily work easier but it also becomes much easier to identify and evaluate potential sources of error and to produce a cost- and quality-optimized design. The Moldex3D Viewer Advanced has a user-friendly interface and provides a detailed view inside the cavity. Real 3D filling simulation results offer the basis for optimal discussions to achieve further development steps right up to the optimization of the manufacturability of the component. These analyses can be carried out for both thermoplastics and thermosets. Examining the component design and component filling. When do most problems arise whilst producing injection molded components? During part development! The Viewer Advanced counteracts this by providing a wide range of functions and tools for checking component designs, visualizing component properties and optimizing them according to the available analysis results. Possible weak points in the component can thus be identified and analyzed at an early stage and suitable countermeasures can be initiated. Additional costs due to iterations in product, tool and process optimization can thus be avoided. View into the component Another decisive advantage of the software is that it not only provides results of the component surface but also a detailed look inside the cavity can be taken. Component defects such as weld lines or air traps are precisely displayed and tracer particles play an important role in the evaluation of the weld line quality. By means of visible hotspots, wall thicknesses and thus the manufacturability of the component can be optimized in the early development phase. Other highlights of the Moldex3D Viewer Advanced include, amongst others, additional functions that show meaningful simulations regarding differences in filling and enable seamless process monitoring of different parameters. Furthermore, the integrated gate wizard allows the selection of different gate types. Are you interested in this absolute all-rounder and STARTER-KIT? Convince yourself how SimpaTec can be a competent partner for the plastics processing industry by combining high-quality simulation and customer-oriented consulting services, making the path to product and process optimization as short and efficient as possible.
The injection molding simulation of thermoset polymers raises more difficulties than thermoplastic injection molding, because the crosslinking which takes place simultaneously with the molding process is continuously altering material parameters throughout the molding process. This poses difficulties particularly in the material characterization and creation of the material data. Thermosets are distinct from thermoplastic polymers in one major respect: their processing includes the chemical reactions of cure. Cure begins with the growth and branching of chains. As the reaction proceeds, the increase in molecular mass accelerates, and eventually several chains become linked together into a network of infinite molecular mass. This applies to all such technologies: rubber processing, chemical foaming molding, compression molding, encapsulation etc. The knowledge of curing kinetics is the precondition of rheological investigations and the creation of the material models; therefore, the curing model must be determined very accurately. Another important factor is that if the shrinkage, warpage and residual stresses are to be calculated, the curing shrinkage must be considered. This is the component of the shrinkage which is not related to the compressibility or thermal expansion of the material, but is caused by the crosslinking. This is represented in the pvTc models used instead of the pvT applied for thermoplastics. Both the curing kinetics and the pvTc can be measured accurately, thanks to its special equipment. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com
We are at the pulse of time for you. Continuously filtering the latest global trends and bundling creative and innovative ideas into a powerful product portfolio - is our goal. Our roots - and also our path - is and remains simulation. According to our company motto "Break your limits", we are opening up new horizons - together with you - and this year we are expanding our classic usermeeting into "ISIT - International Simulation Impact Technology Conference" on May 18 and 19, 2021. Go for ISIT & sign in … Are you in touch with the subject of simulation and its environment? If so, we cordially invite you to join us on May 18 and 19, 2021, in taking on the challenge to shed new light on and to evaluate and discuss topics relating to applications of CAx products such as process simulation, material modeling, structural mechanics and data. A special focus will be set on presentations that highlight analytical, simulation as well as practical solution approaches regarding application-specific case studies. Technical contributions, workshops and discussion sessions will be offered to the entire auditorium. The conference language is English. Participation is free of charge. Are you interested in being an active part of the event? We are happy to offer selected companies the opportunity to organize a chat meeting room. If you are interested, please feel free to contact our Miss Bürdek (a.buerdek@simpatec.com). You are already sincerely invited. Break your limits. We look forward to seeing you.
You would like to - quickly and clearly - get even more detailed insights into the product performance and additionally accelerate the decision-making process? Then you should take a closer look at Moldex3D. Both the growing demand for lightweight components in the automotive and aerospace industries as well as for composite materials are considered with significant improvements to the simulation solutions in the software. The most diverse manufacturing requirements can thus be implemented efficiently and successfully. The current version Moldex3D R2020 takes another step towards the real manufacturing process. Development efforts have paid off - the simulation software integrates physical injection molding into the virtual world using special methods that optimally capture the most important information from the physical world. For example, it is possible to take into account the dynamic machine response of an injection molding machine. The optimized processing conditions resulting from the analysis can be applied directly in production - closing the gap between simulation and manufacturing. In addition to the machine response and its characteristics, the mapping of barrel compression with Moldex3D, simulating the actual, real compression behavior of melts in the barrel and nozzle, provides a more realistic prediction of material behavior. Engineers can thus consider the effect of material compressibility when injected into the cavity and generating an even more accurate injection pressure prediction. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Are you already aware of SimpaTec’s digital free SpotOn’s? If not, the company, one of the leading engineering and software companies in the holistic development and optimization of processes, components and tools, illuminates the SPOT - onto your topics!!! The intension of the new event series is to combine the aspects of simulation processes, the technology involved and its application. The SpotOn's take place once a month, alternately on Thursdays at 11:00 in German and the following week on Thursdays at 16:00 in English - free of charge. In these events SimpaTec’s webinars, which have been established for years, are expanded with external expert knowledge. Mutually, SimpaTec and professional speakers from renowned companies shed light onto the latest developments, methods, optimization possibilities or technical innovations in the field of injection molding. Recently launched the series can already be proud of an extremely positive overall response. Accountable for the success are not only the numerous participants but also the professional speakers from well-known companies like Contura MTC GmbH, Volume Graphics GmbH, HeiQ - Heitkamp Kunststofftechnik, Kistler Instrumente GmbH, HotSet GmbH, who presented valuable, in-depth and interesting technical up-to-date information about subjects such as “Conformal Cooling”, “Fibers” and “Foaming”, “Senor Technology for Machine Tools” and “Weld Lines”. For those curious and interested to find out more about the latest findings, ideas, current expertise and the potential and prospects of future-oriented technologies a peek into one of the upcoming SpotOn’s is definitely worth while! Planned future topics will include, “Water Injection Molding”, “The Influence of Injection Molding Machines, “Optics”, "Hot Runner", etc.. Being one step ahead of time and knowing what is required tomorrow is essential. Expectations of product and process management in the plastics industry are changing rapidly and significantly. It is essential to follow the latest research results, trends and innovations with commitment in order to recognize the latest development trends at an early stage and to incorporate them into the further development of products, processes, software and services. SimpaTec invites all persons interested in the respective topics of the digital free event series- stay up-to-date and register yourself to one of the SpotOns’s. Break your limits!
In order to obtain optimum heat dissipation within the mold, the cooling system often consists of (straight) holes and/or complex geometries. Local locations where heat accumulates not only extend the cycle time, but also have a significant influence on component distortion. This justifies the need for accurate modeling of the cooling system for precise calculation of the injection molding process and its effects on the part. Starting with version 2020, Moldex3D allows modeling of the cooling system from a combination of lines and geometries even within a stand-alone cooling circuit. Complex, customized cooling designs can be imported as geometries into Moldex3D, providing the basis for an accurate representation of heat transport within the mold. The geometries flow into the calculation via a BLM mesh. For standardized bores, modeling via lines is recommended to enable hexabased meshing. This modeling option can be used, for example, to import complex circuits as geometry and to extend these cooling circuits by lines to the end of the tool. In the course of meshing, a coherent mesh is automatically generated at transitions between the line-based cooling channels and the geometries. Moldex3D automatically recognizes the affiliation of the cooling components, which leads to a considerable simplification in the modeling of such combinations. For further details, the SimpaTec team is available with the necessary documentation, training and advice.
Do you have warpage problems with plastic components and already have experience with the water injection process? Learn how to reduce complex experiments as well as material and manufacturing costs and how to optimize design processes. Are these your topics of interest? Then you are cordially invited to our free SpotOn "Water Injection Molding" taking place on Thursday, March 25, 2021 at 4 p.m. (10 a.m. EDT) ... Let's go & ACTION! Have a closer look and bring yourself up-to-date with the latest knowledge and find more about the advantages and disadvantages of the water injection process. We are exceptionally looking forward to our guest speaker Mr. Ulrich Stieler, company Stieler Kunststoff Service GmbH, who will give an open, objective view at this special fluid-assisted injection molding technology with his presentation "Water injection, applications, history and similar alternatives". Our Mr. Cristoph Hinse, General Manager of SimpaTec, will go into detail about the simulation-based analysis and optimization approach of the entire process from mold filling being the first step upt to the injection of the fluid (2nd phase). Results, such as the wall thickness distribution, allow conclusions to material or weight reductions and to export geometries for further structural-mechanical calculations. With variable process settings such as volume flow, filling level, material and mold temperature as well as fluid-specific settings such as filling pressure, holding and delay time, advantageous effects on the process and the distortion of the component can be precisely analyzed and optimized. The event will be moderated by Mr. Steffen Paul, Managing Director of SimpaTec. You are invited to ask questions throughout the entire event. We are happy to answer the most important chat questions in the discussion at the end of the SpotOn session. By the way - Germanspeaking interested parties also have the opportunity to learn about current trends regarding the topic of "Water Injection Molding", register now for >>> the free SpotOn "Wasserinjektionstechnik (WIT)" on Thursday, March 18, 2021, 11:00 a.m. in German. Broaden your horizonand - Stay up-to-date with us. We look forward to you.
The software is the perfect tool for displaying and analyzing all common CAD formats. Furthermore, precise measuring, cut and annotation functions based on B-REP Models are possible. A fast creation of exploded views is available using automatic or manual functions. Equipped with powerful graphics and super-fast interfaces, the 3D_Analyzer opens and analyzes even large assemblies at impressive speeds and easily imports neutral and native formats. Yet the 3D_Analyzer has even more to offer, as it is not only a viewer for all major CAD formats but on top of that provides a wide range of easy to use and powerful 3D inspection computations such as: component comparison, wall thickness analysis, collision testing, clearance detection and draft undercut analysis. If you wish to easily export the CAD files as 3D PDF formats or save the analysis results in the same format and share them with colleagues, suppliers and customers, you can do so by using the integrated 3D PDF converter. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Injection molding is a very complex procedure that combines part and mold designs, materials, and process conditions. Every change on each foregoing factor has a great impact on the injection molded plastics. Due to the interaction complexity of multiple molding factors, a conventional trial-and-error method has become ineffective and costly to predict and control the procedure. Therefore, Moldex3D DOE has been developed to help evaluate the optimal process conditions and improve the quality using the DOE (Design of Experiment) method. Moldex3D DOE (Expert), now available in Studio, is a tool that uses statistical experiments for optimization. It is capable to optimize the geometry, inlet positions and process parameters. Performing a kind of virtual mold test to minimize “trial and error” costs. The module requires a minimum of manual input data. The module automatically creates the iteration steps and an evaluation. At the end of the calculation cycle, an optimized process is proposed. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
Broadening horizons - indeed! We are very happy to respond to the increasing demand from our circle of interested parties to also over englishspeaking events. How about next week Tuesday, 7 p.m. (1 p.m. EST) for our free webinar Webinar „Improving Structural Performance of Fiber-Reinforced Plastic Parts“? In this webinar, you will learn how Moldex3D simulation results, such as fiber orientation or residual stresses, can be used in structural FEA analysis to evaluate advanced structural and impact strengths with even greater accuracy and detail. That's not it for you yet? Then take a look at our "Events" section ... For quite some time now, we have been offering training courses in English, whether they being seminars, meetings, training courses or certification courses - in general, individually or tailored to company-specific needs: __ Traditionally, every year our BIMS seminars always take place in the spring and fall in close cooperation with Prof. Dr. Vito Leo - this year online (BIMS 1, April 20-23, 2021 and BIMS 2, April 27-30, 2021). _ Additionally, we organize an International Usermeeting once every 2 years for our users. It is due again this year but due to the still current Covid 19 situation we are planning this event as an online conference which will take place on May 18-19, 2021. Your desire for Englishspeaking events is not saturated yet 😉, we do not mind. So, we have decided to further expand the range ... We are happy to offer you - now brand NEW and FRESH: _ free webinars in English, every Tuesday, 1 p.m. EST (7 p.m. CET) on various, current injection molding topics. The next webinar on March 2, 2021, 7 p.m. (1 p.m. EST) is about "Improving Structural Performance of Fiber-Reinforced Plastic Parts." _ We are now also offering our well-attended Moldex3D Workshops. The so to speak kick-off will be on March 24 and 25, 2021. Learn the most important steps to be able to create and interpret simulations independently. Learn how the implementation of the simulation parameters on a machine perfectly supports you especially when simulating problematic issues.Additionally, topics such as shrinkage & warpage, but also the export of Moldex3D results for tooling and fibers for structural analysis are considered. _ The extended offer is rounded off by our SpotOns, the next English SpotOn will take place on March 25, 2021, 16.00 ( CET) and deals with "Water-Assisted Injection Molding". The range is large, take a look at our "Events" section right now and make your choice! If you only see Germanspeaking events, switch to our English website (via the language selection, top right). You will surely find something of interest to you. Break your limits. Challenge us.
Many companies are looking to unite the digital twin (Digital Twin) with the virtual twin (Virtual Twin). With iSLM, Moldex3D offers a platform that already brings together data from design, simulation, tooling and production. Follow us on this exciting journey and learn what you can already implement today. Most companies strive to integrate enterprise-wide platforms (e.g.: intranet, cloud-based), Big Data, and artificial intelligence (AI). In the traditional enterprise structure, different teams, departments, and individuals may create different databases. However, the same data may have different revisions when stored in different locations, leading to inconsistencies in an organization's internal data. Furthermore, because this inconsistent data is difficult to share, it can create problems in maintaining continuous product development and resolving known development issues. The divergent data can be a major obstacle on the road to AI. Unifying these existing databases requires a great deal of effort and cost. Therefore, it is a critical issue to store and manage Big Data with organized and visualized information and to provide it specifically to the respective users. Moldex3D iSLM is a platform designed for data management and application of the entire process. Before developing a new tool, users can create a specific tool project via iSLM Solution Management and capture all data from component or tool development for production (Design for Manufacturing - DFM), simulation (Computing Aided Engineering - CAE) and tool sampling (Mold Tryout). Thus, after mold tryout, iSLM delivers the corresponding results back to the development department for comparison with the simulation data. The iSLM platform includes a Knowledge Management (KM), which serves as a search system and allows the user whilst having different roles (e.g. designer, CAE engineer, toolmaker, salesman, ...) to quickly filter the previous component and tool developments based on the key classifications (industry, product and component), the tool materials, the component thickness and the tool volume. Users from different departments (development, simulation, sales, ...) can thus access a specific solution of a component or tool and obtain the information from the CAE analysis or tool sampling with the KM comparison functions. The developers can draw on previous experience during product development, so that the time required can be reduced and basic simulations can be saved. By comparing real production results, manufacturing parameter settings and simulation results, CAE engineers gain much more knowledge to achieve a better match of CAE parameter settings with the real world to optimize simulation or processes. Sales can respond more quickly to inquiries for similar components or exchange a quicker overview of the current status of a project with the respective experts. Due to the iSLM platform, companies can more efficiently manage all relevant data for a part and mold development process and integrate data from DFM, CAE, mold sampling and production. As a result, the quickly collected data can help achieve digital and virtual twin integration. In addition, the visualized data can enable better workflow and thus more efficient teamwork. In future, the data collected in iSLM can be used even more effectively through machine learning and deep learning to optimize component developments as well as manufacturing and maintenance processes in production and thus production itself. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
You have created a cooling system or gating system in Moldex3D which is based on lines and for example would like to change the position of a line end afterwards? Use commands in Moldex3D Studio when modeling cooling channels, gating systems and line-based bodies in order to adjust them afterwards. The advantages of line-based gating and cooling systems include the possibilities of flexible modeling and easy adaptation of the geometries in Moldex3D without additional CAD software. Numerous tools are available in the Moldex3D Studio interface to create and modify line-based bodies. In addition, "hidden" functions can be called via the command line, which make pre-processing even easier: The command "crveditend", for example, allows you to move one line end while the other line end remains fixed. If a geometry has already been created based on the line, the geometry settings such as the diameters are also retained. This means that small geometry adjustments in the cooling system or gating system can be implemented in no time at all without having to recreate the duct sections and repeat the settings again. Useful functions such as these help in everyday life, especially when modeling customized designs, to implement optimization changes more quickly and to create the simulation model more efficiently. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
We feel very honored and our gratitude goes to MSC Software for receiving the award "Outstanding Sales Performance" as E.M.E.A Business Partner in 2020. We are extremely pleased that our long-time close cooperation with MSC has developed so successfully. Tthe joint success & market position could be further expanded especially iin the sector design & engineering. Of course, we would also like to thank our customers for the trust they have placed in us and for the pleasant, constructive cooperation over the past year. The award has a very special place in our hearts and - of course - in our glass showcase 😉. With plesaure we remember the close cooperation with MSC which was brought to life in 2017. True to our company motto "Break your limits" - SimpaTec gladly accepted the challenge to conquer new horizons and to support customers in the field of optimized plastics and composite materials together with MSC. Since structural performance is a very high priority for many plastic part manufacturers, this point was also given special attention in the cooperation. The holistic view of manufacturing processes, physical material behavior and component performance - the coupling of process and structure simulation - has been discussed, optimized and successfully realized in numerous projects. In the first step, the focus is set on the individual results for the manufacturability of a component and then on the overall results for optimized component behavior. By importing important simulation results from Moldex3D, such as fiber orientation or residual stresses, into the structural analysis software, an even more detailed evaluation of structural and impact strength is possible. With the help of numerical calculations, it has been possible to develop stable and robust processes for manufacturing as well as to demonstrate the mutual dependence between process, material behavior and component behavior. Once again, thank you and we are already eagerly looking forward to new projects and the challenges to be mastered together in 2021.
Having given a lot of thought and consideration regarding the current vaccination situation and the still present Corona condition, we have decided to hold our International SimpaTec Usermeeting 2021 as an online conference. The date May 18 and 19, 2021 will remain - and we are particularly pleased to invite the circle of our users to safely share their knowledge, finding out more about version updates and holding discussions of important news via digital means. Fortunately, time didn't stand still for us. There are a lot of innovations, further developments and interesting news including a lot of essential information that we definitely want to pass on to you, our customers. The two-day event will therefore focus primarily on the latest developments, features and important updates relating to Moldex3D 2020, as well as a look into the near and medium-term future of the next development projects. Hands-on technical contribution, application examples or case studies from our user circles are also planned. Additional space for knowledge transfer, talks with our technical experts and discussions about current industry-specific development trends, news and innovative products will be sufficiently available. We will announce further details shortly. The conference language is English. Are you interested to take part in our International SimpaTec Usermeeting 2021 with a technical contribution? Please do! All details to submit a presentation can be found here. We already look forward to you and your questions!
Do you, for example, sometimes wish your current converter could be a lot faster, supports more interfaces or has special advanced repair functions whilst providing ideal results even when having large data sizes? Then it is worth to take a deeper look into the software tool 3D_Evolution. A tool, which not only allows fast, automatic data conversion and processing for CAD systems but also enables the integration to other simulation systems, e.g. Moldex3D. More detailed information about 3D_Evolution can be found here!
The fully automatic temperature optimization in T-SIM gives the user the possibility to obtain a uniform wall thickness distribution across the component by varying the temperature of the semi-finished product. The constant wall thickness distribution of the parts is one of the most desired goals in the thermoforming process, which influences important values such as mechanical properties, permeability, appearance, increase in material efficiency and others. Many thermoformers and machine manufacturers are already aware of the fact that the temperature of the material plays the most important role within the thermoforming process, and only by complete control of this setting parameter can the desired molded part - wall thickness - be achieved. Technically, temperature profiling on the machines is carried out with the help of radiators or, more precisely, heating plates. From a simulation point of view, the T-SIM software not only offers the possibility to predict the temperature distribution, but also to optimize it. After a thermoforming simulation calculation has been conducted and by entering a temperature range (e.g. 145 - 165°C) into the software module developed for this purpose, one is able to start a fully automatic optimization routine and calculate the temperature profiling. The mathematical calculation of this profiling is presented in the form of 9 successive simulations triggered by a batch processor. In the course of this routine, different heating patterns and resulting simulation results are compared. The optimum temperature profiling of the semi-finished product and wall thickness distribution of the component are presented in the last simulation calculation. The heating pattern calculated in the simulation can be transferred to the machine in the form of a heating matrix. This matrix can be divided into 200 x 200 rows and columns and thus the temperature of each pixel on the heating plate can be configured. Benefits of temperature profiling can also include reduced material stretching, increased wall thickness at critical points or even the prevention of wrinkles. Contact us at 0241 565 276-0 or send an email to info@simpatec.com .
Do you want to better understand the injection molding process of thermoplastics? Or do material selection, component design and component performance determine your daily work? Then you should refine your expertise by attending a BIMS seminar now. More than 2,100 satisfied and enthusiastic participants in the BIMS seminar series confirm time and again how valuable the knowledge gained and the content conveyed are useful for everyday professional life. They are not just mere words, Dr. Vito Leo explains correlations and mechanisms of the most complex, physical procedures of thermal processes for everyone understandable by using simple words and a minimum of mathematics. Dr. Vito Leo is known in the plastics field primarily as a visonary and pioneer with an exceptional ambition to make engineers, designers and plastics experts smart. It is a matter of the heart for him to share his knowledge and to enlighten and to make the work easier for all those dealing with the topic of plastics on a daily basis, whether him being a seminar leader, a speaker or or also as a consultant. Especially addressed are: engineers who design molds, mold manufacturers, injection molders, project managers who are responsible for the development of molds, R/E engineers who are interested in injection molding, technical engineers who are interested in the weaknesses and strengths of the process, material engineers or designers who want to deepen their knowledge about suitable materials ... Find the BIMS seminar that suits you: BIMS 1 - Understanding Injection Molding of Thermoplastics, April 20 to 23, 2021, 9.00 to 13.00 hrs The intention of this seminar session is to help professionals of injection molding, whatever their scientific background, to develop a much deeper understanding of the polymer physics behind the process. BIMS 2 - Understanding mechanical properties of thermoplastics, April 27 to 30, 2021, 9.00 bis 13.00 hrs The seminar objective is to introduce the participants to the unique and complex field of mechanical response of macro-molecular materials. The focus lies on the complex mechanical performance of plastics in order to introduce the key behavior of these unique materials (visco-elasticity, non-linearity, creep, impact, failure mechanisms). Register now!!! Expand your knowledge with us. Break your limits. We look forward to meeting you.
You are working in the automotive industry, electronics, optics or medical industry and want to analyze your process precisely but at the same time obtain reliable information regarding the delay time, pressure and shrinkage behavior as well as the influence of embossing? Then you should take a closer look at the Moldex3D ICM module ... Injection-Compression molding (ICM) not only keeps the advantages of conventional injection molding but also yields additional molding advantages, such as increasing the reproduction of micro-surface feature and reducing flow distance/wall thickness ratio, etc. However, there are also more processing parameters needed to be carefully adjusted in order to get a well-molded part. For example, late compression sometimes causes the melt penetrating to parting line, while early compression sometimes causes incomplete filling. Having a powerful simulation tool is therefore crucial for users to successfully implement ICM process. The injection compression molding module enables the user to precisely analyze both the process and the requirements of the injection compression molding process. Furthermore, a coupling to the Optics module is possible. Would you like to learn more about simulation possibilities regarding injection compression molding and optics? Then take a closer look at our article „Mehr ist weniger“ or contact us: 0241 565 276-0 / email to info@simpatec.com.
The simulation model for an AHR simulation consists of all components of the hot runner system, the cavity(ies) and a surrounding tool block. Of course, temperature control in the mold can also be taken into account. For the calculation it is sufficient to link the model via non-matching technology. The AHR license allows the use of the attribute "metal of the hot runner", which considers the hot runner components to be thermally insulated towards the mould. Contact surfaces to the mould, where the heat can escape from the hot runner system, can be defined by additional thermal boundary conditions. The heating elements can be controlled via sensor nodes in such a way that a defined temperature is maintained at a specified point. The results of the simulation can be used to analyze the temperature distribution in the entire hot runner system and thus support the respective question. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Do you want to take your 3D printing to a new level of efficiency and performance? Then it is definitely worthwhile to find out more about the specially designed software solutions 4D_Additive and Digimat AM ... With 4D_Additive, CAD data of all common 3D formats can be processed for 3D printing even for narrow spacing and with optimal print results. Digimat AM offers the holistic illustration of additive manufacturing. The combination of material engineering, process simulation and structural calculation enables efficient and powerful printer results and raises 3D printing to a new level of efficiency and performance. Multiscale material modelling and virtual compounding for additive manufacturing with (unfilled and fibre-reinforced) polymers enables the development of new materials and more innovative designs. With the help of integrative simulation, the behavior and performance of the finished component can be predicted and considered for the manufacturing process. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Our Moldex3D Day-Workshops, are specially designed for a swift introduction to the subject matter and are created to help you get started with injection molding simulation. Learn more about the following topics: __ FILLING __ FIBER ORIENTATION __ PACKING __ TEMPERING AND __ WARPAGE/DISTORTION With the support of the modern GUI of Moldex3D R17 and the new BLM method, the component, distribution and temperature control system in a true 3D volume mesh can be meshed within a very short time. Here, the user is supported by clever wizards, with which the first distribution and temperature control systems can be created in just a few seconds. The combination of functionality and technology guarantees extremely accurate results, on which more than 3,500 customers worldwide rely on every day. During the workshop, all above mentioned topics of the software will be shown using various components. For example, you will learn hot you can alternatively enter the profiles of the filling and packing phase via the panel of the injection molding machine - having access to over 2,500 machines from more than 50 manufacturers, which will perfectly support you in the implementation of the simulation parameters of the machine and especially in problem cases. Additionally, topics regarding warpage and distortion, as well as the export of these results for tool provision and the fibers for structural analysis will be a focus of the workshop. Target: After having obtained a 4-week complete version the aim of the workshop is that the participants can create and interpret simulations on their own. Due to the current situation, we offer this workshop online arranged over two mornings from 8:30 a.m. to 12:30 p.m., so you can participate quickly, easily and conveniently from your office or home. Interested? Register now for our upcoming Moldex3D Workshops ...
If you require a process that enables you to finish your injection molded parts with a film or a coating, then foil back molding is a proven process. This can be simulated in no time with Moldex3D and the corresponding analyses can be carried out … In-mold decoration is a manufacturing process in which the decorative material is usually fed through the injection mold. It is clamped between the halves of the mold when it is closed. Then the injection of the melt takes place. Thus, the film is pressed against the inner wall of the cavity by its pressure. Meanwhile, the high temperature of the melt causes the lacquer layer of the decorative material or hot stamping foil to bond with the injected material. When the molded part cools down, the lacquer layer of the hot stamping foil detaches from the polyester carrier film used. The finished decorated injection molded part can now be removed. Outside the clamping unit, the spent carrier film is rewound, while at the same time new decorative material is positioned in the designated area of the mold. The IMD process offers a number of advantages over conventional decorative processes, among which cost efficiency in terms of time and resources, efficiency and greater design flexibility can be mentioned. Moldex3D has the possibility to simulate complex as well as flat and cut geometries and can determine optimal processing conditions to fully exploit the IMD process for optimal molding quality. When performing a simulation, the corresponding attribute is assigned as usual to the components used for their simulation. Modeling is preferably done with a BLM mesh (Boundary Layer Mesh) and then the positioning and thickness of the decorative film on the component mesh is defined. Finally, materials for the cavity and the IMD film are assigned using the Material Wizard and the process parameters are set in the Process Remote. The process parameters can thus be specifically adapted to the processing conditions of the materials in the injection molding process. During the calculation, the thermal and mechanical properties of the IMD film material are considered in flow, pack, cooling and warpage analyses. The results include familiar attributes like pressure and temperature distribution, shrinkage as well as warpage results and additionally the so called "Wash - Out - Index". This implemented function enables Moldex3D to detect the prediction of the printing ink problem on the IMD film and is used to evaluate the probability of the film peeling or moving due to high shear or temperature during the filling phase. Should this information have raised your interest, we look forward to your feedback and if you have any further questions, we are more than welcome to help you.
Your goal is to achieve precise simulation predictions regarding optical properties, warpage and flow-induced aspects as well as to get as close as possible to reality? Then flow analysis with coupled VE technology could be THE solution for you ... Viscoelasticity in Moldex3D is "continuously in flux", so to speak, and the outstanding viscoelasticity flow analysis (VE-Flow) with its coupling approach offers an almost realistic representation of the viscoelastic flow behavior. This coupled view of viscoelasticity and flow behavior enables the most precise predictions with regard to warpage, optical properties and flow-induced aspects; the most stringent quality requirements can thus be met and high-precision components realized. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Dr. Vito leo is able to convey the physical processes of thermal processes as well as the interrelationships and mechanisms of the most complex processes - from filling to deformations - to his audience in a comprehensible way with simple words and a minimum of mathematics thanks to more than 30 years of of professional experience in the plastics industry. SimpaTec has appreciated his expertise for a very long time. Since 2012 we have been organizing the successful seminar series "BIMS" together with and for Dr. Vito Leo exclusively in Germanspeaking countries. So far, the seminar series includes: BIMS 1 - The key to success for the optimal design of plastic components and BIMS 2 - Material selection, component design and component performance. It is considered to expand the BIMS series to include further specialist topics and is already partly in progress. New dates for the BIMS seminar series are being planned for 2021 and will be announced in good time via the known channels. We always keen to welcome him as a speaker at one of our numerous events and value his expert contributions as they are an absolute enrichment and profound knowledge enhancement. Therefore, we are extremley pleased to have him as a guest speaker for our SpotOn "Weld Lines" next Thursday, January 28, 2021, 4:00 pm. You should definitely get to know him! Dr. Vito Leo is known in the plastics field primarily as a visonary and pioneer with an exceptional ambition to make engineers, designers and plastics experts smart. It is a matter of the heart for him to share his knowledge and to enlighten and to make the work easier for all those dealing with the topic of plastics on a daily basis, whether him being a seminar leader, a speaker or or also as a consultant. Interested? Then please feel free to contact us.
New year, new updates! We are pleased to provide our customers, with the latest version of Moldex3D 2020 R4 including the German language pack via email within the next few days ... Look forward, among other things, to new added and updated materials that enable new analyses. Changes or optimizations can also be found in the areas of gate positions, compression, injection compression molding and powder injection molding. These and even more refinements allow users to perform time-saving, smooth and goal-oriented simulations that ensure a cost-conscious product.
Liquid silicone rubber (LSR) is used in a wide variety of applications and they constitute the largest group of the silicone family. Their versatility is mainly due to the unique combination of their universal material properties: chemical resistance, hydrophobicity, excellent electrical properties and the ability to withstand extreme temperatures. They are often applied in medical products due to their excellent biocompatibility and the ability to be safely sterilized by various methods. In order to calculate the filling process, it is usually sufficient enough if only the non-reactive viscosity model is known. The reason for this lies in the fact that the crosslinking (and consequently the viscosity increase) is negligible in many cases until the end of the filling process. As a result, the filling process of liquid silicone rubber can be handled in the same way as for thermoplastics. If the platinum catalyst is omitted in the LSR, measurement of the temperature- and shear rate-dependent viscosity can be performed easily. If, on the other hand, both curing and shrinkage are relevant – eg. if one considers the entire curing process - the reactive viscosity, curing kinetics and specific volume vs. curing (pvTc) must also be known. One advantage of LSR's is that the components can be stored and transported without time restrictions. They do not become reactive until mixed, which is also favorable for material characterization. Liquid silicone rubbers require special handling during processing before they vulcanize, such as distributive mixing while the material is kept at low temperatures. This defines basic priciples in handling the material both during processing and characterization. Are you interested in characterizing LSR’s? We are happy to offer you a comprehensive package for the characterization of LSR’s, including measurement of curing kinetics or pvTc. Or do you have questions regarding process simulation of LSR’s? Then please feel free to contact us: sales@simpatec.com.
Do you know the advantages of 'push-back technology' with regard to fluid-assisted injection molding? Take a look at our article and learn how to produce components time-saving and cost-efficient with optimal surface quality ... In the new version of Moldex3D, a lot of effort, ideas and know-how have been invested and implemented in the further development of technical possibilities of the GAIM and WAIM modules. These now support the 'Push-Back Technology', in which it is shown how the melt is pushed back into the barrel of the injection molding machine by the gas/water. The innovations in the latest version allow the user to examine the behavior of injecting gas and water in more detail, in order to be able to produce both lightweight components and components with cavities, as well as to reduce material waste and achieve a higher surface quality than with the short-shot method. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
New year - new fortune. We are confident and are starting with fresh energy and new strength to face the challenges of the 2021. We dare and have a lot of plans - such as our International SimpaTec Usermeeting on May 18 and 19, 2021 in Strasbourg or the realization of our MiDay on September 21, 2021 in Böblingen - but above all we are looking forward to the personal contact with you, which hoepfully will be soon. Until then, we will remain close by keeping our distance - in close, digital contact with you. The next digital events for 2021 are already scheduled and we are happy to bring you up to date and inform you about current research results, development trends, innovative methods, solution concepts or even practical tips & tricks for the daily use of our product portfolio in the injection molding and FEM application area - whether it being for trainings, workshops, webinars or SpotOn's. Get started with us and decide for yourself what suits you best: _ January 20, 2021, 11:00 a.m. - Webinar - Result Interpretation with Moldex3D _ January 21, 2021, 11:00 a.m. - SpotOn - "Bindenähte" _ January 28, 2021, 4:00 p.m. - SpotOn - "Weld lines" _ February 17-18, 2021 - Moldex3D 2-Day Workshop
Did you know that Moldex3D Advanced Hot Runner Analysis and its pin movement simulation allows you to consider the influences of pin position and velocity to optimize their sequential valve gated hot runner systems? These technical features additionally offers the possibility to evaluate if and how, the dynamic needle movement helps to prevent flow marks and other cosmetic defects ... Talking about cosmetic exterior components, especially in automotive industry, high-quality surface will be in the spotlight. Sequential Valve Gating (SVG) becomes one of the best options in injection molding to produce perfect part surface. SVG is a common technique that the timing and the order of cavity fill pattern can be fully controlled to prevent surface defects and improve part performance. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
"The future depends on what we do today." (Mahatma Gandhi) An eventful year lies behind us. It has demanded a lot of strength, patience and understanding from us. Many things have changed, some will never be the same again. We all hope to be seeing light at the end of the tunnel - urgently and especially now - in the time of contemplation, in retrospect and anticipation to be spending time together ... The year 2020 will remain in our memories for a long time, everything was different - unlike desired, expected and planned. Political, economic and personal challenges had to be mastered and one will have to continue to do so. However, it has proven one thing to us - strong social team spirit. The current developments give us hope and allow us to look forward with confidence. Even if it once again means keeping the distance, being disciplined and accepting the restriction of personal contacts. We are looking ahead to 2021, a year in which we will hopefully all meet again soon in person. We sincerely wish you, your team and your family a contemplative Christmas, enough time, peace and serenity to start with fresh energy and new strength into a desired unbiased, healthy and successful year 2021. SimpaTec is on seasonal leave from December 24, 2020 until January 10, 2021. Support (support.moldex3d(at)simpatec.com) and sales (sales(at)simpatec.com) can be reached by e-mail during this time. Break your limits. Merry Christmas and a Happy New Year.
Traditionell, ist die Zubereitung von Spritzgebäck in Deutschland zur Adventszeit sehr beliebt. Mehl, Zucker, Butter und andere Zutaten werden durch den Fleischwolf gekurbelt und ergeben nach dem Backen ein leckeres Weihnachtsgebäck. Anders als beim Spritzgebäck beeinflusst beim Spritzgießen zusätzlich die Kompression innerhalb der Düse maßgeblich die Eigenschaften der Kunststoffschmelze. Die Qualitätsansprüche sind hoch auf beiden Seiten, sowohl beim gepritzen Gebäck als auch beim Bauteil. Beim Backen ist handwerkliches Geschick gefragt, beim Bauteil kann man diese Herausforderung leicht mit Moldex3D meistern. Ähnlichkeiten zum Verfahren bei der Zubereitung von Spritzgebäck finden sich in der Homogenisierung der Kunststoffschmelze beim Spritzgießverfahren. Kunststoffgranulat wird durch die Schnecke aufgeschmolzen und homogenisiert. Anders als in der Weihnachtswerkstatt wird anschließend die Kunststoffschmelze durch die Düse in die Kavität eingespritzt. Hohe Temperaturen und Druck innerhalb der Düse beeinflussen erheblich die Viskosität des Materials während des Einspritzvorgangs. Moldex3D bietet die Möglichkeit, diese Faktoren innerhalb der Düse zu modellieren und in die Füll- und Nachdruckberechnung der Spritzgießsimulation einzubeziehen. Zusätzlich führen Trägheit und Verzögerungen verschiedener Spritzgießmaschinen zur Einzigartigkeit einer jeden Einspritzeinheit. Die durch experimentelle Methoden ermittelte individuelle Maschinenreaktion kann in die Modellierung der Einspritzeinheit implementiert werden. Besonders bei Kunststoffen, bei denen die Kompression enorme Veränderungen der Materialeigenschaften hervorrufen, oder bei der Herstellung sehr kleiner und präziser Bauteile lohnt sich die Modellierung der Einspritzeinheit und somit Berücksichtigung der Vorgänge innerhalb der Düse.
To ensure that you can continue to run your simulations smoothly with the current Moldex3D Version 2020, we would like to provide you with some important information in advance: Operating system and server: _ Moldex3D 2020 is certified for Windows 10!!! _ Windows 10 series _ Windows Server 2012 R2 (KB2919355 or newer) _ Windows Server 2016 _ 64bit system already in-house? Moldex3D 2020 is only compatible with 64bit systems! _ Do you have a stand-alone or floating license in use? With a floating license it is necessary to install a license manager for the administration of Moldex3D-2020 licenses on a license server that meets our hardware requirements. _ Linux systems are only supported for calculation purposes. Linux systems cannot be used as license servers. Our hardware recommendation for you: _ We recommend Intel® Core i7 / i9 or Intel® Xeon® E5, 32 GB or more, SSD hard drive, NVIDIA Quadroseries/ AMD Radeon Series graphics card - we will be happy to advise about the perfect hardware configuration. Not sure if you are well prepared on the hardware side? Send us your hardware configuration in advance - we will be happy to advise you on the perfect solution - contact us at support.moldex3d@simpatec.com. Important notice*** _ Please note that there will be no technical support for Moldex3D R16 and older releases from 2021 onwards. Look forward to faster calculation times, significant improvements in RTM and foaming, a high-performance, team-compatible data management system (iSLM)! With Moldex3D 2020 it will be even easier to identify and evaluate potential sources of error in the process, tool or component and to realize a cost and quality optimized design - smart manufacturing becomes reality!
Look and plan into the future - our advanced training program 2021 is ready for you. The use of high-quality simulation tools, but above all qualified users, guarantee the path to an optimal product. Mutually we set new standards in the holistic development and optimization of processes, components and tools. Traditionally associated with the teaching of high-quality content and continuous knowledge transfer, we are happy to update you with the latest knowledge in 2021. We offer you, our users, customers, partners and other interested parties, qualified and individually tailored-made training and further education opportunities. Take a look and make your selection! The use of modern 3D-CAE technologies is becoming more and more popular and has become an integral part of everyday working life. But what use is this if powerful software tools are not applied correctly, analyses and results are misinterpreted, potentials are not fully exploited? Prepare yourself and your employees for the holistic development and optimization of processes, components and tools! Define and pursue efficient goals, think beyond previous limits, conquer new horizons and dare to take on fresh projects! Our team of experts informs you about the latest research results, current development trends, innovative methods, solution concepts or practical tips & tricks for daily use. We answer your questions regarding injection molding and FEM matters and provide you with a more detailed insight into topics such as: _ Component design and calculation using modern CAE methods _ Non-linear, multiscale structural analysis _ Additive manufacturing _ Multidisciplinary optimization _ Analysis and preparation of CAD data _ Material characterization and modeling _ etc. These are precisely your questions? Take a look at our training booklet and make your choice from our extensive training and further education program. On request, we are also happy to create custom-made courses and concepts for you or your employees. Set new standards together with us. Break your limits. Challenge us.
You want to automate your simulation tasks, save time, minimize error potentials and optimize your product development process? Then take a closer look at Moldex3D API - it's worth it! … Moldex3D frees users from repetitive manual tasks by automating the entire simulation workflow with Moldex3D API, providing more intelligent experiences and increased productivity for users. Moldex3D API allows users to customize the simulation workflow with predefined parameters, removing human error to ensure simulation consistency. Companies can now harness the power of API to create their custom workflows, delivering integrations with other product design and structural analysis programs to accelerate product development. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
The prediction of fiber orientation in Moldex3D has been extensively enhanced to achieve even more accurate and reliable simulation results for fiber reinforced plastics. Extensive and detailed fiber analyses help to achieve an optimal component even before the manufacturing process ... Fiber Reinforced Plastics (FRP) are known for their superior mechanical properties, such as high strength to weight ratio, high toughness to anticorrosion, and high creep resistance. On the other hand, maintaining crucial factors, such as fiber orientation, fiber length, and fiber concentration is the key to successfully leverage FRP. The new version of Moldex3D enables to accurately predict those factors and get comprehensive fiber analysis to ensure the final product performance prior to the manufacturing process. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Compared to non-reinforced materials or steel, composites have a complex material behavior due to their microstructure that defines stiffness, strength and failure. Furthermore, effects other than the expected behavior can occur based on the type of manufacturing process. In order to model the material cards optimally, computer tomography can reliably provide the required input data ... In order to optimize a component design, sufficient information about the structural behavior is important. The integrative simulation by means of the coupling of manufacturing process, extended material modelling as well as the structural-mechanical FE analysis plays an essential role. The integrative simulation provides valuable information about the structural behavior of the component, which allows optimization measures to be derived and critical areas to be identified. The manufacturing process defines the microstructure in case of orthotropic or anisotropic material behavior and thus determines the basis for the later structural behavior of the component. Due to the fact that new materials are continuously being developed for specific applications, the complexity of material behavior also increases. New compounds with a wide range of additives enable the material to deliver its optimum performance under the component's operating conditions. However, it is possible that the compound will still behave as planned and show unexpected effects. This phenomenon usually occurs as soon as simulation and reality are verified and validated. Subsequent deviations in component behavior, despite a state-of-the-art approach, are often due to the input data. The cause is usually the description of the material behavior in the material card. In order to adapt the modeling to the real behavior, experimental data regarding the microstructure as well as classical tests are necessary. With the help of CT scans, the microstructure can be measured and adjusted at both macro and micro level and, if necessary, optimization measures can be taken regarding the simulation. With the information from reality it is possible to adjust or calibrate the mechanical material behavior. Based on the experimental data sets, a complete adjustment of the process chain can be carried out. The information about the real microstructure on the component level shows the agreement between prediction accuracy of the process and with the help of a µCT scan the material behavior can be analyzed exactly. An overall added value results from the higher result quality of predictions from the calculation simulations, which allows early adjustments, optimizations of components, products or assemblies. Thus cost reductions, reliability, shorter production times/implementations are realizable. We are happy to support you in any consulting matters as well as for the implementation of tests and measurements.
Have you heard about the "Quick Flow" analysis option in Moldex3D? This function helps designers and tool manufacturers to analyze different gate positions quickly and easily and to evaluate their effects, thus avoiding unnecessary and expensive iterations ... In the current version of Moldex3D, users benefit from the flow analysis solution, which drastically shortens the time required to determine the best gate position and significantly accelerates the design-to-analysis cycle. With the flow analysis - Quick Flow - users can rapidly test multiple gating iterations and thus not only meet strict deadlines, but also find the optimum gating position for a perfect, regular flow behavior very quickly. This procedure allows to effectively minimize weld lines in the early analysis stage, saving a great deal of time and effort spending on running a gate location analysis, especially when analyzing large parts. Additionally, even faster filling and packing simulation results are achieved due to a considerably increased processing speed. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
We dare to plan the next face-to-face event - our International SimpaTec Usermeeting 2021. Until then some time will still pass and we hope that by then the vaccination campaigns will have been successfully launched, that the first effects are visible and that a carefree personal encounter will be possible again! We are very confident and are already looking forward to inviting the circle of our users to Strasbourg on 18 and 19 May, 2021 … The personal contact with you, our customers, has always played an extremely important role for us throughout the past years. Especially now, in these extraordinary times, whilst we all are feeling the effects of the COVID 19 pandemic, we are even more aware of the importance and necessity. The focus of the two-day International Usermeeting will be set is on practical technical presentations, application examples or case studies from the circle of users as well as information about the latest developments, features and important updates on topics covering the entire range of our CAx products. Special emphasis will continue to be placed on Moldex3D. But also users of MSC software tools, such as Digimat, MSC.Apex, Marc Mentat ... as well as CAD software users of 3D_Evolution, 3D_Analyzer or 4D_Additive are cordially invited to catch up in topic-specific lectures, workshops and discussion rounds. The presentations will take place in parallel sessions. In our exclusive exhibitor area we offer additional space for knowledge transfer, talks and discussions about current industry-specific development trends, news and innovative products presented by selected, well-known companies. The conference language is English. Further details and registrations options can be found here ... Are you interested in participating at our International SimpaTec Usermeeting 2021 with a practice-oriented technical contribution? With pleasure! All details on how to submit a presentation can be found here.
The warpage calculation in Moldex3D is sufficiently accurate for most of the standard simulations. However, when the temperature and pressure vary rapidly at the end of the packing phase, the warpage tends to be overpredicted. Therefore, in Moldex3D there is the option of enhanced-solver for warpage calculations. Read the following to see the advantages, challenges, and their solutions when using this solver. During the injection molding process, the polymer undergoes various phases of property changes during the flow process and the subsequent cooling phase (shown in the diagram in the above picture on the right). In the filling phase, the polymer is in its viscous phase and during packing, it also acquires an elastic behavior when heat is released under high pressure. Further cooling transforms the polymer into a rubber-like plastic and finally reaches a glass-like state (read more in SimpaTec's Expert Tip). In order to calculate the warpage in Moldex3D, the standard solver calculates it taking the volumetric shrinkage into account but not considering the viscoelastic properties from the end of the cooling phase. This may result in an overprediction of the warpage (see above picture on the left). In order to be able to simulate exact results for such calculations, Moldex3D offers the possibility to include the structural viscoelastic material properties in the warpage calculation. The "enhanced solver" contains the following criteria: _ In-Mold-Constraints (IMC) in the cooling phase, _ Viscoelastic effect during the solidification process _ Transient Temperature Effect In addition, the "enhanced solver" can predict the residual stresses of ejected parts, while the viscoelastic effect and the in-mold constraints are applied to the individual time steps during the cooling phase. For these calculations the corresponding material information is necessary. This must be verified in advance when using the functions. If the viscoelastic material data is not available or only "generic", the data should be requested from the respective manufacturer or, if not available, characterized. In both cases SimpaTec will be pleased to provide you with the necessary support.
Do you want to optimize your cooling times and at the same time reduce time and costs for the production of your components? Moldex3D 2020 has various new features that enable you to do just that. Learn more in our article ... Cooling is the most time-consuming part of the injection molding cycle. Reducing the cooling time can lead to enormous savings. The new version Moldex3D 2020 includes numerous improvements and extensions, including for cooling simulation. New functionalities are available to the user, with which potential problems such as hot spots, shrinkage, warpage, residual stresses, etc. can be predicted even more accurately and the effectiveness of different cooling channels evaluated. It is also possible to not only analyze the component but also the entire mold. Optimize your cycle times, part quality and production time with Moldex3D 2020. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Inaccuracies during the filling process can lead to considerable problems with regard to component quality and cause unnecessary costs. Scientifically sound algorithms in Moldex3D allow early interpretation and optimization of the filling process, the mold and the component, taking into account all geometric influences as well as the (non-linear) rheological behavior of the melt. Thus, for example, weld lines, air inclusions, material stress, shear, stresses, velocity, pressure and temperature distribution can be predicted. The optimization of bonding and balancing as well as the entire filling behavior is possible. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Digimat AM offers the holistic illustration of additive manufacturing. The combination of material engineering, process simulation and structural calculation enables efficient and powerful printer results and raises 3D printing to a new level of efficiency and performance. With the help of integrative simulation, the behavior and performance of the finished component can be predicted and considered for the manufacturing process. Furthermore, the design can be optimized accordingly. Corrective actions can be taken before production starts and unnecessary iterations and failed attempts are a thing of the past. Interested!? Here you can find out more about Digimat and the possible applications.
The latest publication shows both the market presence and the importance of the topic of optics in particular the challenges to be mastered in the production of optical lenses. We are extremely pleased that renowned publishers share "this PERSPECTIVE" with us and pay so much attention to the production process ... Making the production of optical lenses economical while maintaining a certain level of product quality poses a huge challenge. Aside from the need to modify the geometry of the molded part, there is often a debate about the right production strategy. Injection-compression molding may offer an alternative to injection molding in terms of quality, but it is also cost-intensive. This is where simulation can serve as a decision-making aid ... Are you interested in the complete article? Then just have a look at one of the following links: Kunststoffe.de – Mehr ist weniger Plastverarbeiter.de – Prozessabwägung zur Herstellung optischer Bauteile KunststoffXtra.com – Mehr ist weniger K-Aktuell.de - Prozessabwägung zur Herstellung optischer Bauteile Trends der Kunststoffbearbeitung - Mehr ist weniger For those who can't get enough of the subject "Optics" and are eager to go into more detail we recommend attending Cristoph Hinse's presentation "Process simulation of multilayer lenses" at the Digital Aachen Polymer Optics Days on December 1, 2020. All details about the event and registration can be found here!
Reporting is often tedious and involves many routine tasks that can be very time consuming to create and to verify. With Moldex3D you can automate the report generation process to save valuable time to evaluate the data and find solutions. Reporting is an important step in the simulation process. Often, interim reports have to be created under time pressure in order to present the results at meetings and determine further measures. For a final report, however, detailed documentation must be prepared to ensure knowledge transfer and uphold the standard quality. These different tasks with different requirements require a lot of concentration in repetitive processes. Errors may sneak into the system or important information can get lost. To counteract these routine errors, time is needed for preperation, auditing and adjustments. Moldex3D supports users with a report wizard that helps to automate the report generation. The function can be started from Moldex3D Studio and quickly create the input for your reports. Right from the start, the user is given the opportunity to use a standard template for a standard analysis. This can be enhanced with additional information and even a user-defined template, if needed. The template can be set up according to the desired requirements, whether it is an interim report or a final report. Users can set up their desired analysis results, process parameters, material properties in the form of pictures, videos, tables in their own Power Point design and add own comments during the analysis. As usual this template can be found within the installation folder: under "template" you can find a list of all image, video, graphic and value information available for each function and the corresponding tags in the existing "Studio_Report_Tag_LookUp_Table.xlsx" file. If you are interested in further automating the report generation in order to be able to invest your valuable time into further simulations, you can send us your specific request as usual to info@simpatec.com. We are happy to support you to create automated and user-defined report templates with Moldex3D.
Moldex3D SYNC is a user-friendly and multifunctional tool that is fully embedded in the working environment of common CAD systems such as NX, PTC Creo and SOLIDWORKS to enable a seamless workflow from design to simulation of a component. All analysis and calculation functionalities of Moldex3D are available to the user in his familiar working environment. One can create CAD models, define process parameters and check the resulting effects of design modifications through professional analyses of the injection molding process. In addition, potential simulation problems such as short shots, air inclusions, weld lines, warpage, fibers, overmolding, n-K processes and uneven cavity filling are quickly and precisely recorded, highlighted and correction suggestions for troubleshooting are provided in a detailed report. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
If you are looking for a process with which you can produce high-precision or very large or even thick-walled plastic components, injection compression molding is a reliable process. The Moldex3D special module ICM (Injection Compression Molding) enables to simulate the injection compression molding process. The combination of injection molding and extrusion allows to combine the advantages of both processes. Injection compression moulding is a further development of injection molding and can be used on almost all machines. The plastic melt is injected as a so-called mass cake into the practically pressureless, not completely closed mold. It is only completely closed during the solidification process. The closing pressure that builds up evenly as a result ensures that the moulded part is finally formed. The melt is usually injected into the cavity that is enlarged by the compression gap. Before this cavity is completely filled, the compression gap is closed and the residual filling is achieved. The embossing pressure can be applied evenly across the entire joint face or only partially. In Moldex3D, the embossing surfaces can be freely defined and thus the desired embossing behavior can be reproduced. The residual filling via the embossing stroke offers a number of advantages, such as uniform shrinkage compensation and reduced internal stresses. However, the combination of injection and stamping process also leads to a more complex process control. This also results in more parameters in the simulation with Moldex3D, which influence the simulation result. In addition to the time of filling and temperatures, the height of the stamping stroke, the time of switching to the stamping process, stamping speeds and stamping forces must now also be considered. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Lernen Sie in nur wenigen Stunden, wie Sie mit der Simulationssoftware Moldex3D frühzeitig und effizient Fehler entdecken, bevor diese kostspielig und zeitintensiv am Bauteil bzw. Werkzeug korrigiert werden müssen. Nutzen Sie die Möglichkeit bequem vom Büro oder von zu Hause aus teilzunehmen. Moldex3D 2-Tagesworkshop 10. bis 11. November 2020 von 8:30 bis 12:30 Uhr Themen: __ FÜLLUNG __ FASERORIENTIERUNG __ NACHDRUCK __ TEMPERIERUNG SOWIE __ SCHWINDUNG/VERZUG Ziel des Workshops ist, dass die Teilnehmer im Nachgang mit der 4-wöchigen Vollversion selber Simulationen erstellen und interpretieren können. Hier erfahren Sie die Details und Anmeldeinformationen
Rheological behavior is one of the most complex and important properties in polymer processing. To complete a successful process simulation, reliable material data and models are necessary. The polymer flow can be predicted reasonably well with the assumption of inelastic (generalized Newtonian) fluids and the data from the capillary rheometer. However, the inelastic analysis may fail to describe the viscoelastic phenomena because polymers are viscoelastic in nature … The typical curve of modulus and viscosity of an amorphous polymer is shown in the above picture Basically, the elastic behavior gets more and more significant relative to the viscous behavior with the decrease of temperature. According to polymer physics, the state of a polymer can be divided into five regions. (1) glassy region; (2) glass transition; (3) rubbery region; (4) viscoelastic flow; (5) viscous flow. In the viscous region (5) the inelastic (or generalized Newtonian) model is the proper model to simulate the fluid flow. The elastic start to become more and more important from the viscoelastic flow region to the rubbery region. The material behaves more and more solid-like (elastic) from glassy transition to the glassy region. In the filling stage, melt temperature is usually higher than the nozzle temperature because of viscous heating, the temperature falls in the viscous flow region indicating the inelastic (generalized Newtonian) models can be employed. In the packing stage, the melt temperature starts to cool down and it changes from viscoelastic to rubbery, which indicates the elastic behavior starts to play a crucial role. After packing, polymer goes through glass transition in the cooling stage and reaches the glassy region in the ejection stage. In addition to a stable viscoelastic solver, reliable material data and parameters of the mathematical model are necessary to complete a successful viscoelastic flow simulation. Generally, the filling in injection molding is considered to have a high shear rate and high-temperature flow. Therefore, the capillary rheometer is generally the ideal instrument to characterize the flow behavior. However, there are certain regions in the cavity, such as the core layer or thick area, where the flow is under a low shear rate. In addition, the low temperature would be observed in the skin layers especially in the packing stage. Consequently, the viscosity data only from the capillary rheometer may not be enough to describe the whole process precisely. To extend the range of shear rate and temperature, parallel-plate and capillary rheometer are both employed. In addition, polymer melts with similar shear behavior may show very different extensional behavior especially for highly branched polymer. Interested?! Please contact us at 0241 565 276-0 or send an email to info@simpatec.com.
Uuuups, you missed it ?!!- the start of our new free event series "Spot On"?! And if you are still wondering what a wheat beer and "Foaming" have in common, then you should definitely and immediately register for the SPOT ON "Foaming" on Thursday, 29.10.2020, 16:00 hrs. The same contents will be available again in English. On Thursday, October 29, 2020, 4.00 p.m. (4.00 pm) we will discuss current development trends and optimization possibilities for foam injection molding. We are pleased to have Harald Heitkamp, HeiQ - Heitkamp Kunststofftechnik, on board again. This time his contribution will be in English "Thermoplastic Foam Injection Molding / Breaking Limits, Using Potentials". Fabien Buchy, Managing Director of SimpaTec Sarl France, will also be present again. He will give an insight into the simulation-based optimization possibilities of foaming. Broaden your horizon and find out about the latest developments in foam injection molding. Register now for our: >>> free Spot-On "Foaming" on Thursday, 29 October 2020, 16.00 h (4.00 pm) in English! We look forward to seeing you!
Your new Moldex3D 2020-R3 version will soon be on its way to you. Do you want to start smoothly and almost seamlessly with the current Moldex3D 2020 R3 version? Then, as with the previous release, it is worth taking a look at your hardware or system. No 1 _ Hardware check: We recommend Intel® Core i7 / i9 or Intel® Xeon® E5, 32 GB or more, SSD hard drive, NVIDIA Quadroseries/ AMD Radeon Series graphics card - we will be happy to advise about the perfect hardware configuration. No 2 - System Check: 64bit system already in-house? Moldex3D 2020 is only compatible with 64bit systems! No 3 _ License server check: Do you have a stand-alone or floating license in use? With a floating license it is necessary to install a license manager for the administration of Moldex3D-2020 licenses on a license server that meets our hardware requirements. Not sure if you are well prepared on the hardware side? Send us your hardware configuration in advance - we will be happy to advise you on the perfect solution - contact us at support.moldex3d@simpatec.com.
Do you sometimes feel like going through the roof – when trying to sustain in today’s growing plastic industry in order to develop new products in a more efficient, lighter, attractive, flexible and intelligent way? Definitely, there is no need to despair as – SimpaTec – predicts the likely unpredictable! It’s services and product range “goes beyond simulation”. In-depth and detailed optimization possibilities, faster calculation options will assist you to identify and evaluate potential sources of error in the process, tool or component even easier and helps to implement a design that is optimal in terms of cost and quality - intelligent production becomes a reality! Cover page Kunststoffe International edition 2020/08
Patience pays off! After intensive and careful quality controls, we are extremely pleased to be able to provide our customers with the latest version of Moldex3D 2020 R3 including the German language package ... The current release contains numerous further developments and improvements with even more efficient workflows as well as modified functionalities and an improved handling, which allows a significant increase in the quality of the component. Amongst others,one can look forward to more extensive possibilities in terms of material characterization - over 195 thermoplastic materials have been added and thus opening up completely new analysis options. Significant changes and optimizations can also be found for cooling calculations and pack pressure, especially in terms of the hot runner control. These and other refinements allow the user to perform time-saving, smooth and target-oriented simulations that ensure a cost-conscious product.
‘No news like good news’ is the saying! - and at present this is even more welcome whilst experiencing these extraordinary times with the COVID-19 situation. Modifications, limitations, constraints, restrictions, etc. are currently taking place on a lot of daily agendas. But luckily not for SimpaTec! Therefore, it is our sincere pleasure to announce that our services remain available to you on a so to speak “round the clock” basis. Thanks to modern technology almost every hurdle can be tackled and successfully mastered, therefore our extensive “training and event opportunities” have not only been individually adapted to the respective needs and conditions but are also available as online courses. Valuable knowledge, up-to-date information, technical enhancements, innovative products and their functionalities, user experiences, etc. will all be conveyed digitally in our courses, webinars, workshops, seminars etc. Truly good reasons to take a closer look at our event section … We look forward to your individual requests and our employees are happy to assist you in every way possible. Please send us an email at events@simpatec.com or call us personally: 0241 565 276 0.
Injection molders can fully exploit the advantages of sequential valve control, as Moldex3D now goes one step further and also supports the simulation of valve pin movement. Gain full control over the timing and the order of cavity fill pattern to prevent surface defects and improve part performance ... Surface defects such as flow marks and weld lines are common defects in injection molded components. Especially for large components, where the optical appearance also plays a very important role, extremely high-quality surfaces are therefore required. In the current version of Moldex3D, the analysis options for hot runner technology have been improved and supplemented by decisive functions. For example, it is now possible to simulate the movement of the closing pin, which enables the user to take into account the influences of pin position and speed during the flow simulation. Thus, an influence of the variable pin position on the local flow velocity, shear and pressure loss can be displayed. These technical features offer the additional possibility to evaluate if and how the dynamic pin movement contributes to prevent flow marks and other cosmetic errors. This is an ideal way to avoid surface defects whilst improving the component quality as the same time.
The 2nd Innovation Day from Wirth Werkzeugbau GmbH took place on September 24, 2020. According to the motto "Foam injection molding in new dimensions 2.0 - experiencing knowledge + technology live!" Mr. Werner Wirth, Managing Director of the tool specialist for foam injection molding, overmoulding and multi-component as well as sandwich & insert technology, welcomed more than 50 participants from the injection molding industry. The main focus of the technical presentations was set on thermoplastic foam injection molding. Mr. Steffen Paul, Managing Director and SimpaTec's participant at the event was particularly pleased about the - almost universal - presence of the aspect of simulation-based process support and optimization with Moldex3D during the Innovation Day. Already in the opening contribution Werner Wirth explained very clearly how foam injection molding with negative embossing and alternating temperature control enables energy-efficient production of visible components with structured surfaces. It was shown how Moldex3D, the world's leading CAE simulation tool, was successfully used, for example, in the topics "Additive-molded mold inserts and the reduction of infill inlays and near-contour temperature control design for energy-efficient production". Further application examples were also found in the other contributions, which conveyed how efficiently and successfully the simulation tool can be used for the detailed analysis, verification and optimization of foam injection molding processes, tools and components. Additionally, the participants were able to "experience knowledge and technology live". During the tour of the exhibition and live demonstrations in Wirth's technical center, there was plenty of opportunity to exchange experiences and discuss newly conveyed contents with injection molding and metrology specialists. Thank you for the interesting technical contributions and the coherent event concept all covering foam injection molding. For further information about Wirth Werkzeugbau GmbH and the 2nd Wirth Innovation Day 2020 please click here.
The latest version of Moldex3D 2020 opens up entirely new options and extraordinary possibilities for users in terms of advanced meshing and flexibility as well as for speed, error detections, simplified workflows etc., with its newly integrated sophisticated set of mesh tools. Find out more details in our article … With the new release Moldex3D 2020 the capabilities of simulation for injection molding have been further extended. A special enhancement can be found within the mesh functionalities. Here, an entirely new developed set of mesh tools has been integrated into the software. Users can now easily spot and detect errors extremely fast by using the specially designed “Geometry Check and Defect Browser”. Other integrated tools have been optimized in such a way that the mesh face-fixing workflow can be performed in a really easy and time saving manner. Not to forget the modeling wizards which have undergone an intensive upgrade including the gate, runner and cooling channel options. These new features definitely empower value, convenience, user experience and significant improvements to allow to get the most out of virtual simulation for injection molding.
Are you editing an eDesign mesh in Moldex3D Studio? The gating system consists of a polyline and the 3D mesh of the gating system cannot be generated or you get an error message? The command "getrnrskin" can really be a workaround. This command generates an STL surface geometry from the gating system's polyline. An eDesign 3D mesh generally consists of hexahedral elements. In rare cases, it may happen that the 3D mesh cannot be generated in this constellation at the connection point between cavity and gating system. The reason for this is that the generated 3D meshes of the cavity and the runner system in the gate cannot be adapted to each other. A good way to overcome this issue is to use a surface geometry for the gating system instead of a polyline. Moldex3D Studio offers the possibility of creating an STL surface geometry from an existing polyline. The geometric boundary conditions for the creation of the gating system are firstly gathered from the assigned attribute diameter and secondly from the line length. By selecting the line and entering the command "getrnrskin", which stands for "get runner skin", a geometry can be created very easily. This geometry is an STL surface, i.e. this surface consists only of triangular elements. Before you now start the reconnection, the polyline must be deleted or the attribute must be deactivated. Now the connection between the gating system and the cavity will succeed without any problems. In case of any further questions, we are at your disposal as usual.
SPOT ON!!! & ACTION! You are cordially invited to take a look at our new free event series. Kickoff will be on >>> Thursday, 22 October 2020, 11.00 a.m. and we will start with the latest updates, developments and optimization possibilities regaring all topics dealing with foam injection molding. Many thanks to Mr. Harald Heitkamp, HeiQ - Heitkamp Kunststofftechnik, a thermoplastic foam molding expert, for his commitment to organize this "Spot On" together with us. We are really looking forward to his contribution "Thermoplastic foam injection moulding - breaking through limits, using potentials". The moderator of the event will be Fabien Buchy, Managing Director of SimpaTec Sarl France, who will provide insights into the simulation technology possibilities with his presentation"From Process to Mechanics - The Development and Optimization of Foam Injection Molding using Simulation Tools". Although the general connection of foams and plastics is not new and has been practiced for about 70 years the topic is becoming more and more important. What is the reason for this trend? A major driving factor is the endeavour of the automotive industry and the general pressure of the environment to reduce emissions steadily and exponentially. The increasing use of components from the so-called lightweight construction segment promises to provide a quick remedy. These components alone can achieve massive energy saving potential by reducing the weight of the final component. Physical foaming is an important and widespread manufacturing process in the lightweight construction segment. An injection molding process in which a gas is added to the melt of the thermoplastic. Expand your horizons and find out all about the latest developments in foam injection molding. Register now for our: Spot On "Foaming" on Thursday, 22 October 2020, 11.00 a.m. By the way - all English speaking interested people will have the possibility to inform themselves about the current trends of "foaming", so register now for >>> the free Spot-On "Foaming" on Thursday, October 29, 2020, 16.00 hrs (4.00 pm) in English! We look forward to you!
Do you want to boost your ultimate CAE productivity and predict more precise component behavior? Then don’t miss the opportunity to grab the chance to sign up for an automated 14-day free trial period for MSC Apex. MSC Apex is a tool that offers a unified CAE environment for virtual product development as well as innovative technologies for geometry preparation, such as automatically generating and joining center surfaces or moving edges and surfaces interactively. This accelerates the process from the CAD model to the finished mesh. When the geometry is simplified, repaired or changed, the mesh is automatically updated. The model is automatically checked for readiness for calculation and errors are listed, so that even the first calculation delivers useful results. If the entire model has been calculated once and only parts of it change in the next variant, only the changed parts are recalculated. This is the innovative computational parts principle and saves computing time for variant calculations. Other outstanding assets from MSC Apex, for example, include: direct modelling, mesh and mesh editing, integrated solver methods, linear structural analysis, postprocessing, etc. SimpaTec and MSC Software are pleased to mutually provide you an ideal opportunity to indulge deeper into the software and to benefit from all the other strengths and advantages it has to offer. All you have to do is follow the link below and sign up for the 14-day free trial period, which has been automated. Registering online will guarantee a quick receival of your personal trial version and all data involved as a pending approval is not necessary. Extremely good reasons to take the chance to subscribe now. __ MSC Apex free trial version Should you have any further questions, please contact us: 0241 565 276-0 or send an email to info@simpatec.com.
You should actually know him but if not then you must get to know him! Dr. Vito Leo not only loves music; in the plastics industry he is known as a pioneer with an irrepressible ambition to make engineers, designers and plastics experts smart. He is passionate about sharing his knowledge and explaining scientific backgrounds and theories in order to make everyday work easier for all those who deal with plastics on a daily basis. And all this in his spare time, in addition to his actual professional activity. However, according to his own statement, he is very much looking forward to being able to devote himself fully to his favorite hobbyhorse from spring 2021 onwards. We are looking forward to it 😊! More than 2,100 satisfied and inspired participants of its BIMS seminar series repeatadly confirm how valuable the aha-impressions and realizations gained in the BIMS 1 and BIMS 2 seminars are for the occupation and everyday life: "After 18 years of working as a design and project engineer, I came to injection molding as a career changer. After one year of working with Moldex3D, I gained a lot of physical basics from the seminar. Approx. once a month I regularly use the documents to explain to colleagues how things are connected or what causes problems in injection molding and to perform remedial measures. (Jürgen Mackensen, Autoliv, BIMS 1 participant) "... a very good opportunity to deepen ones knowledge in the field of injection molding." (Christian Poitz, Festool GmbH, BIMS 1 participants) "Interesting contents, which the speaker more than skillfully and memorably conveys. The one or other 'aha-experience' and many insights that can be applied to problems in everyday work. Course in English language - more than helpful for everyday work (vocabulary expansion)! All in all, an all-round successful event! (Verena Keil, Autoliv, BIMS 2 participant) "A top-class expert training, which represents real added value. Such a deep understanding is otherwise only rarely conveyed." (Falk Schroeter, TE Connectivity, BIMS 2 participant) Not yet completely convinced? Then let us convince you and take part in our free BIMS 2 - Webinar on October 14, 2020, 11.00 a.m. (The language of the event is English). You want to participate in a BIMS seminar right away - even without a prior glance! With pleasure 😊!! Sign up now: BIMS 1 - Online seminar, October 20-23, 2020, 9.00 to 13.00 hrs BIMS 2 - Online seminar, November 10-13, 2020, 9.00 to 13.00 hrs Find the key to success in material selection, part design and performance.
In order not to make structural weak points of a component even more fragile, the positioning of injection points is of particular relevance and should be carefully considered. Moldex3D offers various approaches to determine the best possible position for gating a component. The position of the injection points has a decisive influence on the position of weld lines, the packing pressure effect and thus the shrinkage, as well as the fiber distribution and orientation when using fiber-reinforced materials. The position of the gating points thus has an effect on the component properties such as firmness. In order to determine the optimum position for gating a component, Moldex3D offers various methods of position determination, which differ in effort and accuracy. First indications for an ideal position is the wall thickness that is displayed and the ratio of flow path length to wall thickness (L/t ratio). Depending on the material application, Moldex3D recommends an adequate L/t-ratio. Whilst already being in the modeling process step the course of the melt front is displayed and thus the position of the resulting weld lines is estimated. A specific positioning can be identifified by the Moldex3D gate positioning wizard, which automatically determines an ideal position based on the aforementioned parameters. Based on this information, it is recommended to perform a quick-flow.-analysis for a fast evaluation of weld lines and air traps. The combination of these tools offers a quick estimation of suitable gating positions and leads to an optimization of the component properties which should not be underestimated. In case of any further questions, we are at your disposal as usual.
Industries are facing more severe challenges due to the rapidly changing market demands and the impact of the current global trade situation. Moldex3D provides comprehensive advanced processes to empower users to be more competitive in product innovation and development. The new release has made great leaps in the enhancement for Resin Transfer Molding options, like for example being able to consider the 2D woven fabric to achieve a prediction that is even closer to the actual warpage of the product. Furthermore, an astonishing breakthrough in terms of chemical foaming can be reported. The intense developments have really been worth while as now the module supports the analysis of dissolution and temperature for the foaming gas, as well as the reaction simulation for thermoset materials. In addition to the breakthroughs in the RTM and the foaming module, Moldex3D 2020 also improves its simulation skills of fiber composite materials to realize changes in fiber concentration or length, which allows to capture simulation results of any alterations within the flow behavior. With this adjustment, users will be able to predict the melt flow behavior faster and thus the work efficiency will be greatly enhanced. Should you have any further questions, please contact us: 0241 565 276-0 or send an email to info@simpatec.com.
What a pleasant surprise: the season is really going well! Currently being number 3 of the regional relay team the 1st men's team of TuRa Freienohl gives us a lot of pleasure! After a 4-month soccer break due to corona, the ball is now being kicked again on the amateur sports fields in Westphalia. At last again, it's about gathering points, league positioning, goal chances, offside situations or not ... simply about the really important topics in life ... All going well ... having a dream start at the beginning of the district league TuRa Freienohl superiorly won against TuS Vosswinkel 5:1. The team immediately got into the game well and pushed the hosts into their own half of the field from the first minute on. However, it was difficult to get into the opposing penalty area, so long distance shots finally led to success. In the second half, TuS Vosswinkel initially managed to hold back, but the combination of offensive striker attacks, good crosses and the perfect goalkeeper, Jannik Erlmann, guaranteed a superior victory for the 'Freienohler' in the end. In the first round of the 'Krombacher Kreispokal Arnsberg' the team played out of town against SV Bachum/Bergheim. After a rather moderate start, Freienohl did not find any means to properly stage their own offensive and often lost the ball already in the build-up game. The hosts convinced with courageous aggressive soccer and quickly led by 1:0. In the second half the Freienohlers played as if the team had been substituted by another one, namely courageous, full of ideas and assertive. The opposing team had nothing more to set againat this tactic, also thanks to Dirk Potofski, who was always on spot and attentative thwarted many good opportunities for SV Bachum. TuRa Freienohl happily won with a 3:1 victory and is now in the round of sixteen. The first home game, against TuS GW Allagen, also went great. Right fro the start of the game TuRa came well into the play. The opposing team offensively hardly anything to set against them, however they were very strong in the defense. Both teams first tried their luck with long distance shots. The turnaround came with Basti Bergknecht, who was able to take a header in the penalty area and placed the ball in the lower right-hand corner putting the Freinohlers on a leading postion. Steve Banyik's 2:0 volley was a real effective impact shot , after which there was not much to see of the guests. In the end, it was a well-deserved 4:0 success and the second place in the league table was secured. Unfortunately, the last weekend did not go so well for Freienohler. TuRa Freienohl were defeated by 4:2 by Sportfreunde Birkelbach. But now more then ever! We look ahead! Next Sunday 'our' district league team will receive the equal-point TuS Sundern, so we have to keep our fingers crossed again. Good luck, good luck, good luck!
Do you want to produce medium-sized components with complex geometries made from metal or ceramics, a reliable process is powder injection molding. With Moldex3D's special module PIM (Powder Injection Molding) it is possible to simulate the manufacturing process with metallic or ceramic powders. In the first process step, fine metal or ceramic powder is mixed with a binder, the so called thermoplastic matrix in order to form a homogeneous mass that can be processed in an injection molding process similar to plastics processing. This metal/plastic mixture is called feedstock. It is injected in liquefied form into a closed mold, where it first completely fills the cavity by means of targeted temperature control and then plasticizes it. The resulting molded body (green compact) already has all the typical geometric features of the finished component. After removing the green body from the injection moulding machine, the binder is removed again in a two-stage process, the debinding process. The result is a purely metallic or ceramic component. The porous molded body, also known as brown compact, which remains after debinding, is compacted by sintering at high temperature to form a component with its final geometric and mechanical properties. The production of the green body can be simulated with Moldex3D. The structure of the simulation model and the definition of the process parameters are analogous to conventional injection molding. Tooling and temperature control are not absolutely necessary for the simulation, but they ensure a higher accuracy. Differences to conventional injection molding are mainly found in the material data. In order to calculate the powder concentration, a material data set is required that contains information about the type of powder, the density and the average particle size. The powder influences material properties such as viscosity and thermal conductivity. To achieve an optimal component quality, the powder distribution should ideally be as uniform as possible in the green compact. The distribution of the powder concentration from the filling simulation allows conclusions to be drawn about possible black lines on the component surface. In case of any further questions, we are at your disposal as usual.
A useful enhancement available in Moldex3D 2020 can be found within the cooling analysis function. Here users now have the opportunity to precisely evaluate the performance of mold temperature controllers by providing crucial data, including maximum pressure drop, total flow rate and heat dissipation. Due to the seamless integration between the physical and the virtual worlds, engineers can fully leverage simulation data to make more informed decisions. Should you have any further questions, please contact us: 0241 565 276-0 or send an email to info@simpatec.com.
SimpaTec is pleased to welcome Florian Aichberger as a new sales employee. Since the beginning of July 2020, he has been strengthening the team from the Linz branch. As a "native Austrian", he has the ideal qualifications to work for SimpaTec throughout the country. We are very pleased to have won a competent and experienced sales expert in his person. Sometimes it comes differently to what one thinks. From his training to his studies, it was primarily the technical engineer's heart beating in his chest. The apprenticeship as a production technician formed the foundation for further successful milestones in his career, such as the HTL-Matura in mechanical engineering and the bachelor and master degree as a development engineer in metal and plastics technology. In his daily professional work as a calculation engineer, he took the opportunity to gain valuable knowledge and experience regarding the entire plastics cycle - also on site at the customer's premises - and was even able to set up a simulation department. Since then, simulation software and his affinity to customers has become his pet project in the software sales sector and his pool of experience coupled with top industry knowledge in the plastics sector will be a great asset to the team. We welcome Florian Aichberger aboard and are looking forward to working with him in the future.
Use our material characterization service and get correct and accurate material data for reliable CAE analyses. Are you especially interested in a characterization particularly for LSR? Then benefit from our current individual offers for exactly these materials ... Moldex3D is the software solution for the design and optimization of injection molding processes and also enables you to help build up your own cost-effective proprietary material database for internal use. Precise and accurate material data are absolutely necessary to create compelling CAE analyses. In Moldex3D's own materials laboratory, specially developed measuring machines are available in addition to standard measuring equipment. This allows the complete characterization of thermoplastics and thermosets. Amongst other things, shear viscosity, pvT, thermal conductivity, heat capacity, mechanical properties, curing kinetics, pvTc and other rheological parameters are measured. Decide now for a material determination and take advantage from the full scope of services with special conditions for LSR materials! Our team of experts is available to answer your questions and feedback. Please contact us at: 0241 565 276-0 or send an email to info@simpatec.com.
One of the goals in Moldex3D 2020 is to keep pushing the boundaries to further develop committed simulation capabilities and to improve and optimize Moldex3D’s solver to reach faster calculation times. This has been achieved by refining the solver architecture of the software, which resulted in an immensely improved computational performance by which users are now able to save an enormous amount of time when conducting analysis procedures – namely more than 20%. Additionally, many new geometrical and mesh repairing tools have been added to allow users to process geometric and mesh problems in a more convenient and faster manner, and so hence the pace of design changes is effectively enhanced.
Still struggling on realizing a brilliant design with injection molding? Difficult to optimize the process for dimensional stability of your plastic part? Would like to implement Foam Injection Molding technique but afraid of the complex setting? We have a tool to ease your headache. It can find its own way to the target. Interested? Let’s have a look! In the previous article, we revealed that using SmartDO in Design Optimization, 16% weight reduction could be easily achieved for a washing machine cover without sacrificing its mechanical behavior. That’s only the first step. In the following manufacturing stage, we will show you what can be done further for Process Optimization. To produce a plastic cover, injection molding is the ideal approach, fast and productive. Nevertheless, there are several parameters that impact the ability of manufacturing and the quality of the part. For example, injection speed controls filling time of the part and also results in different injection pressure. „Can my injection machine withstand the fast injection speed without reaching the pressure limit? “ is one of the common questions. On top of that, while adding process window into consideration, such as melt temperature, mold temperature, etc., the challenge becomes more difficult. And this is not the only challenge for injection molding. The combination of plastic and injection molding would intrinsically deflect a part owing to plastic properties, design and molding layout and process control. However, a plastic cover is designed to be assembled somewhere else with a tight tolerance for deflection. A well-designed cooling system plus good process control could lower the deflection to a certain level, a common practice in traditional injection molding. But to go further, we need to have a technique beyond traditional one. And Foam Injection Molding is the answer. Different to the traditional injection which maintains the part dimension by compacting plastics externally, Foam Injection Molding is compacting the part internally by gas bubbles. Part deflection can be reduced dramatically but the complexity of process control increases significantly as well. All of the process parameters should be conformed with the gas dosing amount. We have to reach a well-balanced parameter set to get an excellent outcome. That’s the challenge. But we could sort it out and optimize it by using SmartDO. Here are what we set – Filling time, melt temperature, Mold temperature, VP switch, Gas dosage amount, Foaming duration and Cooling time are the key parameters that impact the part quality and the machine capability. We need to find an optimal set of them. Each machine has ist limitation, therefore we limit the maximum injection pressure to 100MPa, and maximum clamping force to 180Ton. To have the cover assembled without problem, shrinkage between two ends on the longest edge should not exceed 0.65%. And don’t forget, our mission is still „Lightweight “. „An optimal set of parameters for the lightest part with the limitations for manufacturing and assembly “is our ultimate goal. What are the results? we found the optimal parameter set with 10.6% weight reduction with maximum injection pressure 78.3Mpa, maximum clamping force 123.4Ton and shrinkage 0.55% (all within the limitations!). In conclusion, throughout the whole process, SmartDO finds us 16% weight reduction in Design Optimization stage, then 10.6% weight reduction in Process Optimization, more than 25% weight reduction in total! Amazing, isn’t it? Interested in learning more about SmartDO? Please contact us: 0241 565 276-0 or send an email to info@simpatec.com .
You have heard about ‘Moldex3D Machine Characterization’ but want to get a deeper insight into its range of application and all the benefits? Then take advantage of the free trial period, which is available for a limited period of time … The Machine Characterization Service is committed to achieve digital twin in your industrial sector and to look for solutions of smart manufacturing. Moldex3D introduces new and enhanced skills to integrate physical molding into the virtual world, enabling the simulation software to better capture crucial information from the physical world. The software allows users to consider the dynamic machine response of an injection molding machine to ensure that the optimized processing conditions obtained from the analysis can be directly applied on the shop floor, bridging the gap between simulation and manufacturing. The Characterization furthermore enables users to: _ Identify the injection speed response of the machine _ Identify the injection pressure response of the machine _ Analyze the actual response behavior of injection machine inside simulation _ Enhance the molding simulation accuracy _ Understand the specific characteristics for your machines This program provides participants free access to the innovative Machine Characterization and assist the prospects to discover the countless possibilities. Interested!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Would you like to become a "Qualified Moldex3D User"? Then take the opportunity to become certified as a professional Moldex3D user as part of our extensive further training program ... The aim of the certification program is, amongst others, the international transparency with regard to the level of qualification of the users and thus, of course, also an enhancement of the service provided when using Moldex3D, the leading 3D CAE software solution for the design and optimization of the injection molding process. A standardized, assessable, global levelling of the user status makes you personally more competitive in the area of component, mold and process optimization and thus ultimately also increases the value of your company. The date for the next online course is already fixed, click here to go directly to the registration & details: Moldex3D Analyst Certification Course _ 05.10. to 09.10.2020 (Online) At the end of the certification course the acquired knowledge is evaluated in a final exam. The examination is divided into a theoretical and a practical examination part. The required specialist knowledge regarding the subject of plastic injection moulding and the correct operation of the Moldex3D CAE software tools are tested.
Have you heard of our BIMS Seminars but you still have open questions?! Then our webinars are an ideal opportunity to join our referent Dr. Vito Leo, who has more than 30 years’ experience in the plastics industry and who will give you an overview and insight of what to expect in the upcoming BIMS Seminars, described by attendees as: "An 'eye-opening experience' skilfully and memorably conveyed with many insights that can be applied to the everyday working problems" ... BIMS 1 -Webinar September 23, 2020 11:00 - 12:00 hrs (Online) The webinar language is English! BIMS 2 - Webinar October 14, 2020 11:00 - 12:00 Uhr (Online) The webinar language is English! Convince yourself, find the key to success in material selection, part design and performance. Register now for the free webinars! Do you have questions or would you like to know more about our BIMS webinars? Please contact us. We look forward to your feedback.
In the current version of Moldex3D no effort was spared with regard to developments for the lightweight construction sector.Technical hurdles have been successfully conquered and for advanced lightweight manufacturing processes, the Moldex3D Material Lab now provides extensive material testing services to characterize critical material parameters, including the expansion ratio of polyurethane foam. Moldex3D 2020 offers new opportunities to further predict the expansion ratio in PU chemical foaming analysis to more accurately predict the foam height and shape in order to be able to create polyurethane molded parts of higher quality. Also available is an improved RTM wizard, which streamlines the mesh preparation process, increasing simulation productivity.
SimpaTec, one of the leading engineering and software companies in the holistic development and optimization of processes, components and tools, is proud to announce the latest release of Moldex3D. The new version not only has a new name designation - Moldex3D 2020 - but goes "beyond simulation". With this release, CoreTech clearly underlines the top position of its product as the leading software solution for the design and optimization of the injection molding process. The feature innovations are all based on customers’ needs to help conduct molding analysis in a faster and more convenient manner. Therefore, even more comprehensive, in-depth and detailed simulation options have been developed in the current release. One can look forward to considerably faster calculation times, significant improvements for RTM and foaming as well as a high-performance, team-compatible data management system (iSLM). Moldex3D 2020 makes it even easier to identify and evaluate potential sources of error in the process, tool or component, and to implement a design that is optimal in terms of cost and quality - intelligent production becomes a reality! Usability & Speed One of the goals is to keep pushing the boundaries to further develop committed simulation capabilities and to improve and optimize Moldex3D’s solver to reach faster calculation times. This has been achieved by refining the solver architecture of the software, which resulted in an immensely improved computational performance by which users are now able to save an enormous amount of time when conducting analysis procedures – namely more than 20%. Additionally, many new geometrical and mesh repairing tools have been added to allow users to process geometric and mesh problems in a more convenient and faster manner, and so hence the pace of design changes is effectively enhanced. Comprehensive advanced features Industries are facing more severe challenges due to the rapidly changing market demands and the impact of the current global trade situation. Moldex3D provides comprehensive advanced processes to empower users to be more competitive in product innovation and development. The new release has made great leaps in the enhancement for Resin Transfer Molding options, like for example being able to consider the 2D woven fabric to achieve a prediction that is even closer to the actual warpage of the product. Furthermore, an astonishing breakthrough in terms of chemical foaming can be reported. The intense developments have really been worth while as now the module supports the analysis of dissolution and temperature for the foaming gas, as well as the reaction simulation for thermoset materials. In addition to the breakthroughs in the RTM and the foaming module, Moldex3D 2020 also improves its simulation skills of fiber composite materials to realize changes in fiber concentration or length, which allows to capture simulation results of any alterations within the flow behavior. With this adjustment, users will be able to predict the melt flow behavior faster and thus the work efficiency will be greatly enhanced. Smart manufacturing requires an intelligent data management platform (iSLM) Manufacturing transformation is inevitable in the trend of smart manufacturing. A set of systematic management tools will be able to assist enterprises to collect data and centralize the management, as well as derive value from the process to enhance the team’s work efficiency! Moldex3D iSLM is a service developed to fulfill this demand. iSLM is an intelligent and interactive data management platform designed for plastic engineering companies. The items of data management include model feature size, gate size, gate type, cooling system design, mold tryout parameters, CAE simulation results etc. Users can simply centralize the important and valuable data in the iSLM platform throughout the entire product development lifecycle. The mold number-based storage structure easily links and tracks a bunch of data, it can help to not only visualize the CAE simulation results, but also check the on-site mold tryout experiments. Furthermore, it is possible to monitor the manufactured part quality by checking mold design related information on iSLM. With the capacity to upload tens of thousands of data, iSLM can accommodate the team members across many involved divisions. It enables swift communication between parties making comparison of different design approaches easy and productive. With Moldex3D 2020 you can walk on an easier path when developing and innovating products. "With Moldex3D 2020, the development and production of components is considerably simplified", says Steffen Paul, Managing Director and responsible product manager of SimpaTec, emphasizing the new functionalities and further developments of the release. "The new version sets a milestone which literally goes 'beyond simulation'. The dispatch to our users is primarily completed. We are extremely pleased about the first initial reactions, which show us that not only the name giving conveys something fundamentally new, but that Moldex3D 2020 delivers exactly what it promises.”
The new version Digimat 2020 offers numerous innovations and further developments. The user can especially look forward to an extended range in Digimat-MAP. The scope of mesh extrusion offers a completely new functionality, which promises a significantly improved handling and an increase in the quality of the component. Thus, extrudable receiver mesh in post mapping is now part of the daily agenda. Furthermore, new possibilities for partial infill mapping is available. Other release highlights in Digimat-MAP 2020 include _ New partial infill mapping _ For FFF/FDM processes based on tool path _ Local infill per element or average _ Support of continuous fiber reinforced processes _ Saving element sets for endless fiber reinforced materials Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
We wouldn't miss this for the world ... after all, it is a special honor and credit that was awarded to our Managing Director, Mr. Cristoph Hinse. Obviously, we are referring to the title "Moldex3D-Master" recently handed over by CoreTech System Co, Ltd. A special recognition was needed ... something very personal, creative & lasting - something he can have a look at every day, if he wishes to 😉. No sooner said than done - champagne and greetings cards were yesterday - we congratulate him MESHbased, UNIQUE and MULTIcultural ... The result is a collage of handwritten, very personal congratulations with local roots. The gift was handed over during an internal company meeting. The surprise was successful, visibly moved and speechless, he holds our gift in his hands. Once again congratulations Cristoph, also via this way from your SimpaTec team. Have fun deciphering the phrases 😎😊 ... and of course we will ask you what Поздравляeм, Knorke, Käpsele, mes félicitations, Hup! or espetecular pah meu! ... means 😉. Golden Star of Moldex3D Master Certificate
The PIAE has been the established industry event for over 40 years. With around 50 contributions from automotive manufacturers and suppliers, interactive workshops and world cafés, the conference will present the latest plastics applications in the field of interior, exterior, engine, materials and technologies. We are pleased that the event could be held this, even though in a different framework than foreseen - namely digitally. The exhibition, with atendees from the entire value chain, provided the ideal setting for networking with the specialists. We would like to thank the numerous active participants who attended the workshop this morning which was held by by Cristoph Hinse, Managing Director SimpaTec, and Fabien Buchy, Managing Director SimpaTec SARL (see pic) with the topic: "Benefit of process and mechanical calculation and its optimization". They truly contributet to its success!!
Eagerly awaited and now available – proudly we present the French version of our SimpaTec website. Easily choose whatever language is most suited for you and browse and enjoy all of the latest news, stories, events, topics, etc. in your favorite environment. Take a look and try it!!! The meanwhile established German and English version, which at the time of its release had undergone an intense phase of resourceful creativity and fundamental alterations including the texts, images, movies as well as the general look and feel of the predecessor, the French version has now become another core element of the website. Even though ‘here and there’ it might not quite be perfect yet and a translation may still be in the so called ‘translation loop’, we are extremely happy to be able to provide our Frenchspeaking customers and interested parties this functionality, from which we are convinced that it paves the way towards even more comfort whilst appreciating the content. Enjoy this new feature while browsing through the site and please feel free to send us your feedback.
Do you know that the amount of crystallized polymer in injection molding strongly depends on the cooling rates? Use the tools in Moldex3D Studio to navigate the crystallization values in your part. Relative crystallinity in Moldex is defined as the absolute crystallization divided by the ultimate crystallinity. When a semi-crystalline material is slowly cooled down, the amount of crystallized chains ratio reaches to the ultimate crystallinity and equivalently the relative crystallinity would be 1 (or 100%). Now, if the material is cooled down faster the crystals won’t have enough time to form and the relative crystallinity will be lower than 1. Fast cooling occurs near the surfaces, where the part is thin, or in areas near the cooling channels. If you want to measure the relative crystallinity in your part you first should be careful that You have included the crystallization effect in your calculations. You have selected “Extend Packing Calculation to end of cooling” (Home -> Computation -> Flow/Pack -> Extend Packing Calculation to cooling phase). After the simulation is finished, you have different possibilities to see the crystallization results at different stages using different tools. For example, you can see the results along the thickness of the part. To do so: Select the packing stage in the result toolbar. Go to the Result tab and select “XY Plot – Thickness”. Make sure the options are selected correctly: correct Run, Molding Stage Packing, Data All Probe, Result Relative Crystallinity. Using the probe tool (the finger sign) choose a probe node where you want to see the result. The node should be selected on top of the part. Select the probe and use the >> to plot the results. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Congratulations to SimpaTec’s Managing Director, Cristoph Hinse, who is the FIRST recipient to receive the 'Moldex3D Master Certificate' awarded by CoreTech System Co., Ltd.. This certificate is a distinct honor reserved for those who have made outstanding contributions in the field of plastics molding simulation applications, plastics engineering and technology, or in the management of similar activities. Throughout the years since founding SimpaTec in 2004, with the purpose to serve customers with Moldex3D series products, Cristoph has accomplished accountable achievements which led to this prestigious award. To this day, the software has been widely used across a variety of industries by more than 1,000 users to aid the design and manufacture of plastic products. Furthermore, together with his team, he was a true pioneer to help introduce CAE innovations to the polymer industry. Cristoph’s long-term experience and his thrive to evolve and move forward paves the way to continuously help further develop Moldex3D to become better tool to deal with complex design and manufacturing issues. Being the leader of MACC certified training center and being part of the Technology Conference Cristoph has become the FIRST awardee of 'Moldex3D Master Certificate'. Cristoph and the entire SimapTec team expresses a heartily THANK-YOU to CoreTech System Co., Ltd and looks forward to a fruitful mutual cooperation within the years to come. For further information please have a look at Moldex3D.com or LinkedIn .
Do you have warpage problems with your plastic parts and already have experience with gas injection or water injection processes? With the GAIM/WAIM modules Moldex3D offers the possibility to simulate these fluid injection processes. Thus, complex experiments as well as material and manufacturing costs can be reduced and the processes can be perfectly designed. Both processes the gas injection technology (GAIM) and water injection technology (WAIM) are fluid injection technology based. Here, just like in the conventional injection molding process, the molded part cavity is first filled completely or partially and then either gas (GAIM) or water (WAIM) is injected as a fluid. Moldex3D enables the simulation of the entire process from starting with the filling of the mold as a first step and then followed by injecting the fluid (2nd phase). In the second phase, the fluid displaces the polymer melt and creates a cavity in the molded part. One of the effects is the resulting wall thickness distribution. This enables to determine possible material and weight reduction and also allows the geometries to be exported for a structural-mechanical simulation. Furthermore, beneficial effects on the process (cooling times) and the warpage of the component can be analyzed in detail. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com.
Finally!! The ball is back in play 😊!! The soccer-free time is over ... this also accounts for 'our' soccer team 'TuRa Freienohl'! The soccer team of TuRa Freienohl resumed training at the sports facility in Ohl. The first ones to pick up their training operations were the so called 'Senior-Men's-Team'. Of course, all required hygiene and infection prevention measures are implemented at the sports facility. The football department is aware of its responsibility towards its athletes and coaches. All involved are happy about to regain a piece of normality. We wish 'our' TuRa a lot of success and good luck for the re-entry! We keep our fingers crossed that the Covid19 situation will continue to soothen and that soon spectators will celebrate the achievements with due applause! Meanwhile it is hard to imagine the city of Freienohl without the TuRa Freienohl 1888/09 e.V. club. One in four of the approximately 4,400 inhabitants is a member of the association. Active sports are practiced in seven sectors: Soccer, gymnastics/athletics, handball, table tennis, swimming and volleyball. A special focus lies on the work with young people - currently, more than 500 children and young people are active sports members. As early as 1910, the gymnastics and athletics company in the gymnastics club faced serious competition from football. By building up a football team: "Fußballclub Adler", the ball game club 1909 was founded in 1911 (by mistake, when the ball club was registered with the local administration, the year of foundation 1909 was taken from the statutes of a neighbouring club). Besides the sport disciplines of athletics and gymnastics, football is thus one of the oldest sports in the TuRa Freienohl.
The previous functions and possibilities for Resin Transer Molding have been supplemented with a lot of care and intensity by a variety of effective and high-quality features. The user can now not only perform uncomplicated warpage analyses in the area of RTM, but it is also possible to directly and immediately consider drape effects of LS-DYNA, so that high-quality RTM components are simulated precisely and without errors. A further focus is on the user interfaces for RTM pre- and post-processing. These have undergone a complete facelift and have thus become considerably more intuitive and user-friendly. Furthermore, there is the option to define groups of fiber mats, boundary conditions and material groups and to visualize their layer orientation on each layer. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
We are pleased to be able to provide our customers the German language package for the latest version of Moldex3D in a few days. The release not only has a new name - Moldex3D 2020 - but goes "beyond the simulation". Even more comprehensive, in-depth and detailed simulation options have been developed in the current release. Look forward to faster calculation times, significant improvements for RTM and foaming and a high-performance, team-compatible data management system (iSLM)! Moldex3D 2020 makes it even easier to identify and evaluate potential sources of error in the process, tool or component, and to implement a design that is optimal in terms of cost and quality - intelligent production becomes a reality!
The quality of material data is essential to acquire good quality simulation results. Whenever a material is selected for a given simulation task, the material card must be examined very thoroughly to discover any possible inaccuracies or errors in the material data. The effect of the material data quality on the results can be sorted to two categories: filling and packing that is warpage and shrinkage analysis. The possibility of incorrect material data resulting in erroneous result is much higher in the latter case. The first part of assuring the quality of the data is checking its sources. If the data came from the material supplier, that may be an indicator of reliability, but this is not a guarantee of quality in itself, as the characterization capabilities of material manufacturers vary greatly. Usually the results from independent laboratories (e.g. CoreTech System) are the most reliable ones. Among the possible considerations are the following: compounds with high fiber or filler content may yield better results with the Herschel-Bulkley Cross viscosity model instead of the more commonly employed Modified cross Model. The L/D ratio of reinforcing fibers must be chosen as correctly as possible, this is particularly important for long fiber reinforced grades. If no data is available for a particular material, it may be appealing to use substitute materials chosen on the basis of similar MFI, density etc. However, this must be done with extreme caution, as this leads to very bad results in some cases. The most important inputs for warpage calculation are pvT and the mechanical properties. Literature and generic data should be avoided here. In every case the consistency of this data (their correspondence to the bulk and melt density, crystallization and ejection temperatures etc.) must be examined. Another important point is to have accurate and preferably temperature dependent thermal conductivity and heat capacity. SimpaTec is at your disposal for acquiring and verifying material data, including the fitting of model parameters. Deeper insights are of interest!? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
How many times do you struggle to find the most appealing design and fit the limited budget at the same time? Difficult to optimize Design for Manufacturing on your plastic part? We have a tool which can find its own way to the target, from design to process - SmartDO. Interested? Let’s have a peek at how it works! Everyone loves appealing design - not only from aesthetic aspect, but also from functionality perspective. Designers plot us the future and engineers make it present. Lighter, stronger, cheaper..etc, all these fascinating terms increase limitations for engineers to create the magic. And the challenge always arises - How to optimize design for manufacturing? Take the illustrated washing machine cover for example. Producing the lightest part is the target. But how to reach the goal from design to manufacturing? Here’s how we do it by using SmartDO. Firstly, we started from functionality design. A lightest cover should still withstand all the external forces to a certain level. Therefore, we created a parametric model with adjustable thickness at the base and peripherial regions, also for the ribs and their positions. This paramteric model was then taken into structural analysis for design validation. Once this Model Creation – Validation loop was established, SmartDO was connected to this loop and intervened parameter changes via result examination until the optimal output was obtained. NX and Ansys were used for parametric model creation and structural analysis respectively in this case. External loading constraints for the lightest part are – when applying 5kg loading in the center, maximum displacement should be less than 1.8mm and maximum stress should not exceed 23MPa. By SmartDO design optimization, the optimal part reaches 16% weight reduciton while the maximum displacement is 1.77mm and maximum stress is 22.77MPa! But the path for lightweight part is not yet ended here. We can still optimize our process for further weight reduction. The next part - SmartDO procession optimizaiton - will be revealed in the coming article. Would like to know SmartDO in more detail? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
The new version Digimat-MX 2020 offers numerous innovations and further developments. Especially the revised GUI is now designed to be particularly intuitive and user-friendly. A special highlight within the new filter functions is the 'brand new interface for the presentation of material manufacturers'. Further release highlights in Digimat-MX 2020 include: _ New Filter _ More efficient browsing by being able to select the material type, manufacturing processes, microstructure, component performance, ... _ Export of information from the material cards _ conditioning, standard, strain rate, frequency, temperature, … _ New material data in the public database _ New and updated material models from known manufacturers _ New material manufacturers Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
To this day more than 2,100 participants have attended a BIMS seminar (BIMS 1 - Understanding Injection Molding of Thermoplastics| BIMS 2 - Understanding the Mechanical Properties of Thermoplastics). Since a personal contact is currently limited, we are extremely pleased that Dr. Vito Leo has decided to offer chapters from the BIMS seminars as online courses. For those of you who do not yet know Dr. Vito LEO, he is a physicist by profession and has been working in the field of plastics processing and physics for more than 30 years. Vito’s seminars are easy to follow by using simple wordings and a minimum of mathematics to explain the connections and mechanisms of complex processes. So far Dr. Vito Leo offers eight different online courses, which are essentially inspired by BIMS-1. The rheology courses can be booked individually or in packages: Bundle "Unfilled Polymers" (I and II, exclusively unfilled polymers), as Complete-Bundle (I, II and III) and as COMPLETE-I.M. Bundle (all 8 courses). In order to make the selection easier, a free intro video will give an impression of the offered contents of each course. Have a look and choose the online course that suits you best. https://bims-seminars.thinkific.com/pages/simpatec-visitors In parallel, preparations are well on the way to offer both seminars as compact online courses on fixed dates. We gladly keep you up to date on this channel.
"How time flies!" fits perfectly. Not long ago we celebrated SimpaTec ‘s, today one of the leading engineering and software companies for the plastics processing industry,15 year anniversary and soon the next event will be coming up - SimpaTec Sarl will celebrate its 10th anniversary in September 2020! At the beginning … The idea to intensify and expand the company's own radius of action beyond the borders of Germany started to develop at the end of 2009, when Fabien Buchy joined the SimpaTec team in Aachen in February 2009, after having met Cristoph Hinse at a Moldex3D presentation. Fabien brought along not only expert knowledge in the field of injection molding simulation, which he had already acquired during his engineering studies at the University of Metz, but also practical professional experience, which he was able to acquire at BEHR FRANCE, first as a calculation engineer and later being responsible for the area of plastics simulation. At SimpaTec, Fabien was solely responsible for sales, customer service and project management in the French region from the very beginning. Early on he recognized the strong potential of the French market. This was the reason that Cristoph and Fabien decided to found a French subsidiary. 10 years - Milestones … With the foundation of SimpaTec Sarl, Fabien took over the overall responsibility for France, Belgium and the Netherlands as Managing Director – a great long-desired wish came true. In 2009 he signed his first Moldex3D contract with Behr France, the beginning of a great adventure and in 2010 he organized his first event in Lyon, France - a real success. Year after year he was seen at more locations, conferences, trade fairs or meetings, intensively involved in further expanding the dialogue with the industry and conquering new markets. He established new business contacts, for example with Dr. Vito LEO, whose BIMS seminars quickly became an important part of his events in France. In 2018, he organized his largest conference to date, the MTC in Paris, for CoreTech, the software manufacturer of Moldex3D. More than 200 people attended!! What a huge triumph. Step by step he developed SimpaTec Sarl to its current position of a market leader in France. He succeeded in convincing many companies that the contribution of simulation is real capital and the use of a 3D CAE software tool can make the decisive difference in daily competition. If one was to describe Fabien, the following characteristic features suit him perfectly - always eager for knowledge, open, willing to share & discuss know-how, to exchange ideas, curious about people and willing to get involved with them. He rarely talks about customers, but about partners. Every partner opens up new horizons, new interesting content and helps him to satisfy his thirst for knowledge. Fabien succeeded in forming a perfectly coordinated, powerful team of meanwhile five employees from the then one-man company. Each of them fulfils his tasks with comprehensive expertise, commitment, discipline and integrity, whether it being in the office or on the road, at company events, trade fairs, conferences, meetings or at customers, potential customers, business partners or interested parties - MERCI for 10 years of active support and valued cooperation! Great events cast their shadows up front ... Due to the current Covid19 restrictions, a proper celebration this year will most likely not be possible, so we have decided to celebrate the 10th anniversary duly at the next International SimpaTec User Meeting 2021. For the first time, a user meeting will therefore not be held on German soil. The venue will be in Strasbourg, the capital of the Alsace-Champagne-Ardenne-Lorraine region in the north-east of France and being the official seat of the European Parliament. As soon as the date is set - most likely in spring 2021 - invitations will be sent out to our users. Cristoph Hinse, Managing Director of SimpaTec, and Fabien Buchy, Managing Director of SimpaTec Sarl, as well as the entire SimpaTec team, are already looking forward to "toasting" the 10th anniversary of SimpaTec Sarl with customers, business partners and all participants. Cheers & until then!
The manual tracing of center lines based on existing CAD geometries is a time-consuming task whilst preparing a simulation. The "extcntlines" command in Moldex3D Studio is a useful function that facilitates everyday pre-processing and automatically generates center lines of rotationally symmetrical geometries like conventional cooling channels. Subsequently, the functions for processing geometries in Moldex3D allow you to shorten and adjust the lines in order to trim the lines in the area of possible auxiliary holes. An advantage of the line-based modeling of the cooling and gating system is the lower vulnerability for meshing errors and the realization of a hexahedron-based mesh. The use of an hexahedra mesh element type has numerical advantages compared to tetrahedral elements, so that higher quality results are possible with a smaller number of elements and less calculation time. In addition, a line-based modeling of the hot runner allows the mapping of a hot runner needle and the needle movement. In this case, the hot runner needle and compression zone are automatically generated during meshing. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
Injection molding is a very complex procedure that combines part and mold designs, materials, and process conditions. Every change on each foregoing factor has a great impact on the injection molded plastics. Due to the interaction complexity of multiple molding factors, a conventional trial-and-error method has become ineffective and costly to predict and control the procedure. Therefore, Moldex3D DOE has been developed to help evaluate the optimal process conditions and improve the quality using the DOE (Design of Experiment) method. Moldex3D DOE (Expert), now available in Studio, is a tool that uses statistical experiments for optimization. It is capable to optimize the geometry, inlet positions and process parameters. Performing a kind of virtual mold test to minimize “trial and error” costs. The module requires a minimum of manual input data. The module automatically creates the iteration steps and an evaluation. At the end of the calculation cycle, an optimized process is proposed. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
The Moldex3D FEA hence micromechanics interface offers the prediction of fiber orientation and weld lines as well as interfaces to all popular FEM software packages. In addition, Moldex3D results such as anisotropic material properties, temperatures or stresses are transferred to structural analysis by integrating Digimat-RP and its extended functions. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
The software is the perfect tool for displaying and analyzing all common CAD formats. Equipped with powerful graphics and super-fast interfaces, the 3D_Analyzer opens and analyzes even large assemblies at impressive speeds and easily imports neutral and native formats. Additionally, component comparison, wall thickness analysis, collision testing and undercut analyzes are precisely displayed. Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com .
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Making the production of optical lenses economical while maintaining a certain level of product quality poses a huge challenge. Aside from the need to modify the geometry of the molded part, there is often a debate about the right production strategy. Injection-compression molding may offer an alternative to injection molding in terms of quality, but it is also cost-intensive. This is where simulation can serve as a decision-making aid. Lenses have played an important role in people’s lives since long before the 17th century, when the Laterna magica or magic lantern was developed. The first optical products made by humans are considerably older. In early times, they were made by grinding or polishing mostly quartz to produce the desired properties. Today, it is hard to imagine everyday life without lenses. Glasses, cameras and projectors are obvious examples, but metrology and automotive engineering are other areas in which they play a major role. A corollary of this wide range of applications is that the mechanical manufacture of lenses is constantly being presented with new challenges, and so not only the manufacturing process but also the underlying material, quartz, is in need of alternatives. Back in 1933, Röhm & Haas AG launched a polymethyl methacrylate (PMMA) under the brand name Plexiglas. A good seven years later, in 1940, Heinrich Wöhlk developed a product whose forerunner had first been proposed by René Descartes back in 1636 – the contact lens. A whole series of developments followed, but the example of the contact lens illustrates for how long and to what extent lenses have fascinated mankind. Injection Molding or Injection-Compression Molding? A decisive, portentous step was ultimately taken when plastics started to be used in the manufacture of products that possess optical properties. Injection molding, the process by means of which the two components – plastic and lenses – are combined, is capable of producing large volumes with reproducible results. However, it also has to contend with technical hurdles such as uneven shrinkage, stresses and sink marks. Since the requirements imposed on products with optical properties are much higher than those on technical products, a further manufacturing process that merits consideration is injection-compression molding. Combining injection molding and compression molding affords a way of optimizing both process-related (e.g. filling pressure) and component-related properties. The main focus here is on homogenizing both material and component properties. Injection-compression molding delivers superior component quality compared to injection molding but can incur considerable costs. This is where process simulation steps in. Not only can each process be modeled in the same way as for technical components, but optical properties such as birefringence, refractive index, fringed pattern, and retardation can also be simulated. Thus, simulation is a tool that optimizes the production of optical parts and also provides criteria for a well-informed decision as to which process is best suited to which product from a qualitative and an economic point of view. Simulation Insights and Differences Process simulation is a long-established tool for garnering knowledge about genuine errors – and not just the kind suggested in the context of troubleshooting. It is also used in product development to identify and, if possible, rule out potential problems from the outset. Furthermore, simulation can be used to evaluate alternative processes and materials ... DOWNLOAD the complete article as PDF Published in 'Kunststoffe' edition 05/2020
It's a wrap; the last tone arranged, the final touches made - everything is perfect for the perfect performance. The heart beats faster, the pulse rises, expectations are immeasurable - do you know this feeling? Perhaps before a customer presentation? The start of a series? The first component? Even unimaginable ideas can be realized - e.g. an Aston Martin as a submarine - having the right quartermaster at your side! Our experts direct the holistic optimization of your component, tool or process. We are there for you, especially now, in these extraordinary times. We will guide and support you to an economical product. Everything is possible - Never say never! Published: Kunststoffe Editorial 02/2020
SimpaTec hat sich mit Simulationssoftware für den Spritzguss einen Namen gemacht. Das Softwaretool MSC.Digimat-AM nutzt die Ergebnisse der Spritzgießsimulation für die Fertigung von 3D-gedruckten Werkzeugeinsätzen. Um bei 3D-gedruckten Werkzeugeinsätzen eine hohe Flexibilität im Design, die schnelle Fertigung sowie geringe Kosten gewährleisten zu können, werden vorangehende Analysen für eine sichere Auslegung benötigt. Mit MSC.Digimat-AM stellt die SimpaTec die erste Prozesssimulation für Kunststoffbauteile im Bereich der Additiven Fertigung vor. Dabei können verschiedene Additive Prozesse sowie unterschiedliche Materialien, wie z. B. verstärkte Composites, in der Simulation abgebildet werden. Mithilfe der Analyse der Prozesssimulation werden virtuell die Thematiken der Eigenspannungen, der Schwindung und des Verzugs dargestellt und deren Optimierung ermöglicht. Durch numerische Berechnung kann der Werkzeugeinsatz im Vorfeld maßhaltig an das Werkzeug angepasst werden. Die Spritzgießsimulation umfasst nach heutigem Standard die Modellierung sowie Berücksichtigung von Werkzeugeinsätzen. Dabei spielt zum einen die Temperierung des Einsatzes und zum anderen die mechanische Beanspruchung während des Spritzgießprozesses eine maßgebliche Rolle. Mittels experimenteller Datensätze erfolgt das Fitten der Materialmodelle für die rheologischen und mechanischen Materialeigenschaften. Weitere Module in der Spritzgießsimulation berücksichtigen die Wechselwirkung zwischen dem anliegenden Druck der Schmelze und der Deformation des Werkzeugeinsatzes. Hierdurch sind direkte Aussagen über das lineare mechanische Verhalten der Werkzeugeinsätze möglich. Um die Aspekte der Mikrostruktur eines 3D-gedruckten Werkzeugeinsatzes in die strukturmechanische Finite-Elemente-Analyse (FEA) einfließen zu lassen, erfolgt eine Kopplung mit einem mikromechanischen Softwaretool und einem gängigen Finite-Elemente-Solver. Viele Parameter ergeben ein Gesamtbild Um verlässliche Aussagen zum Bauteilverhalten von 3D-gedruckten Bauteilen zu erhalten, muss der jeweilige Herstellungsprozess in einer gekoppelten Berechnung mit einbezogen werden. Die prozessinduzierten Eigenschaften definieren die lokale Mikrostruktur, wobei das Bauteil kein symmetrisches oder isotropes Verhalten, sondern ein komplexes anisotropes Verhalten über die Wandstärke und lokale Position aufzeigt. Beginnend mit dem gewählten Prozess der Additiven Fertigung findet eine Festlegung der prozessinduzierten Mikrostruktur statt. So existiert bei einem SLS-Verfahren (Selektives Laser Sintern) eine hohe Abhängigkeit der Festigkeit vom gewählten Druckwinkel. Beim FFFVerfahren (Fused Filament Fabrication) wiederum entstehen Einsparpotenziale beim Gewicht. Mit einem intelligenten Design des Spritzgießbauteils, des Angusssystems oder auch der Temperaturführung kann der während des Spritzgießprozesses wirkende Druck auf den Werkzeugeinsatz verringert werden. Über die integrierten Exportschnittstellen wird z. B. die Weitergabe von Faserorientierungen, Drücken oder Temperaturen an die FEA gewährleistet. Bei der Kopplung von Mikromechanik und nichtlinearer Strukturmechanik können sowohl die prozessinduzierten Eigenschaften als auch das komplexe nichtlineare Materialverhalten in der Analyse des Bauteilverhaltens berücksichtigt werden. Das komplexe Materialverhalten von Composites kann in mikromechanischen Softwaretools berechnet werden. Darüber hinaus existiert die Möglichkeit, eine digitale Materialkarte an experimentelle Daten zu kalibrieren. Eine weitere Besonderheit stellt die Versagensmodellierung dar. Hierbei wird das Materialversagen in Abhängigkeit der jeweiligen Phase (Matrix/Verstärkungsstoff) oder des Orientierungswinkels modelliert. Auch die Modellierung von Porosität bei Verwendung eines FFF-Prozesses oder der Kombination mit einem Composite ist möglich. In den softwareeigenen Schnittstellentools lassen sich im Anschluss die Informationen aus dem Herstellungsprozess, der komplexen nichtlinearen Materialkarte mit dem strukturmechanischen Modell automatisiert koppeln. Ferner findet die Berechnung über den Solver und die Analyse im Post-Prozessor statt. Schlussendlich soll der MSC.Digimat-AM eine gesamtheitliche Betrachtung von Herstellungsprozess, physikalischem Materialverhalten und Bauteilperformance ermöglichen. Die numerische Berechnung sorgt laut Hersteller dafür, stabile sowie robuste Prozesse für die Fertigung zu definieren sowie die wechselnseitige Abhängigkeit von Prozess, Materialverhalten und Bauteilverhalten aufzuzeigen. Artikel erschienen in Form+Werkzeug 02/2020
Are you already curious what the new version 'Moldex3D 2020' will have in store? Find out everything you need to know about the new release, which is to be released shortly - concise, in advance & exclusively for you, our users. Expectations are high, the new name Moldex3D 2020 - gives you a good idea of what can be expected ... For us, social distance means virtual proximity. Find out all the latest news in detail in our webinar series 'Moldex3D 2020' – custom-made to the user requirements: _ What new features, extensions are included? _ When will the release be available? _ What hardware requirements can be expected? _ How does the licensing work? _ Are there special training courses? _ … Register now for our exclusive webinar "Moldex3D 2020" on Tuesday, May 12, 2020, 11:00 a.m. and be prepared when the new version arrives at your office or #homeoffice.
SimpaTec’s Großveranstaltungen für 2020 komplett abgesagt. Die Entscheidung ist gefallen - aufgrund der generell sehr unüberschaubaren, nahezu unkalkulierbaren Situation verursacht durch aktuelle oder noch zu erwartende Regularien, Handlungsverbote und –gebote, die mit dem Covid19-Virus in Zusammenhang stehen, werden wir 2020 keine weiteren firmeneigenen Großveranstaltung durchführen. Betroffen sind davon vor allem das Deutschsprachige SimpaTec Anwendertreffen 2020 (16. + 17.06.2020) sowie unser MiDay Deutschland (15.09.2020). Alle Teilnehmer, die sich bereits angemeldet hatten, erhalten in den nächsten Tagen separat weitere Informationen per E-Mail. In der Zwischenzeit versuchen wir Ihren Wissensdurst mit einer komplexen Erweiterung unseres Angebotes an Onlinekursen aufzufangen. Schauen Sie doch mal rein, da gibt es eine Menge Interessantes – ob Webinar, Online-Schulung, Hands-On-Workshop … – greifen Sie zu und bilden Sie sich weiter #homeoffice #stayathome #wissenstransfer. Aber vor allem - bleiben Sie gesund! Damit wir uns hoffentlich schon bald persönlich wiedersehen, live & in Farbe & möglichst ohne Mundschutz.
SimpaTec is extremely pleased to announce a further strengthening of the team with Carlos Ribeiro Simoēs in his capacity of Chief Technology Officer. Mr. Ribeiro is responsible for the business areas Simulation & Software Development as well as for material and production related activities within the Engineering Team. Raised in Luxembourg, Mr. Ribeiro studied aerospace engineering at the RWTH Aachen University. He started his professional career in 2005 at Future Engineer, today Sogeti, in Hamburg as a designer. In 2007 he already took responsibility for the verification and validation of aerospace components, later on as technical director. In 2009 he was given the task of establishing a new department ANST "Analytical and Numerical Simulation and Testing" as Business Group Manager. Under his leadership the team grew from 15 to almost 100 engineers, diversified the portfolio, gained new customers and ensured continuous growth. As of 2015 , Mr Ribeiro took over new responsibilities at Sogeti in various management positions. During all this time, his affinity and enthusiasm for additive manufacturing increased. A passion that he had been cultivating since his student days and that he continued to pursue. "'Learn every day to fall in love with what you do by understanding why you do it ...' is one of my most important principles of action," says Carlos Ribeiro Simoēs. A point that always connected him with Cristoph Hinse, General Manager of SimpaTec. In March 2019, more precisely at SimpaTec's 15th anniversary party, he learned about, understood and loved the 'why' of SimpaTec. In SimpaTec he found a company - open to his passion for breaking new grounds in a modern and co-determined corporate culture; - open to constantly taking on new challenges; - open to actively questioning decisions and entrepreneurial actions, adapting them in a way that is relevant to success and thus realizing corporate goals in a team-oriented and methodical manner. "We very warmly welcome Carlos Ribeiro Simoēs to the team. We are convinced of the success of our joint ‚Golden-Circle-Mission’ and are more than ready to take our business activities to a new, modern, contemporary level", says Cristoph Hinse. "It will be a pleasure for us to jointly and consciously break our and our customers' boundaries with courage and trust! Break your limits!"
Choosing the proper gate location for plastic part has long been a top challenge. Improper gate locations will cause molding problems, such as jetting, voids, sink marks, flow marks, weld lines, etc., affecting cosmetic appearance and mechanical properties of the molded part. Moldex3D’s simulation capabilities can help part designers and mold makers quickly analyze multiple gate designs and evaluate the effects of different gate locations on part quality, eliminating multiple and expensive iterations. Interested!? Here you can find more about Moldex3D the software solution for the design and optimization of injection molding
From now on our workshops are available as online courses: Moldex3D Workshop April 21 and 22, 2020 from 8:30 until 12:30 hrs Topics: __ FILLING __ FIBER ORIENTATION __ PACKING __ TEMPERING and __ WARPAGE/ DISTORTION After having obtained a 4-week complete version the aim of the workshop is that the participants can create and interpret simulations on their own. Details and registration information can be found here
SimpaTec, one of the leading service and software companies for the holistic development and optimization of processes, components and tools, is extremely pleased to appoint two experienced and long-term employees, Marc Kurz and Steffen Paul, to the management board. Marc Kurz – Work experience per excellence Marc Kurz, previously an authorised representative and branch manager in Reutlingen, will now primarily concentrate on the Legal, Quality and Finance divisions. Of course he will also continue to perform his administrative tasks for the branches in Reutlingen (Germany) and Linz (Austria) as well as the competent support of our clients in southern Germany, Switzerland and Austria. In 2005 Marc Kurz completed his studies in plastics engineering in Würzburg, Southern Germany, and started as a project engineer for hot runner systems and injection molding machines at Husky. 2007 he moved to the Institute for Manufacturing Engineering and Production (IFP) in Karlsruhe and took over a manager position at a mold maker in 2008. Parallel to these activities, he founded an engineering and services company, KurzTec in 2007 where he has been working full-time since 2010 on technologies related to tool and mould making and injection moulding simulation. A consequent step in his professional career was to strengthen the SimpaTec team as branch manager of the Reutlingen branch in February 2013. Steffen Paul - Allrounder and absolute sales professional Steffen Paul, so far branch manager in Weimar, will take over responsibility for Sales & Marketing and Human Resources divisions. He will, of course, continue to perform his administrative duties for the Weimar branch. Steffen Paul successfully completed his studies in 1994 as a mechanical engineer. In the first years of his professional career he concentrated on the distribution of software packages for CAM applications such as hyperMILL and DCAMCUT. Ready to take on more responsibility very early on, he was responsible for technical sales and engineering project management of CAD software packages such as CADdoctor from 2001 to 2012. Increasingly, the topic of injection molding simulation also gained influence on his work. A logical step was taken in January 2013 when he joined SimpaTec and not only strenghened the team as branch manager in Weimar but also enriching the technical sales and project management with his enormous expertise and previous professional experience. "Spreading the management tasks over several shoulders is a consistent and important step resulting from the successful development of the last 15 financial years. With Marc Kurz and Steffen Paul, I am extremely pleased to have experienced managing directors with enormous expertise in technical sales of innovative injection molding technologies as well as in the field of coupling rheological and mechanical simulation technologies at my side", confirms Cristoph Hinse, general manager of SimpaTec. "An enormous gain in the area of accountability. This allows me to face new challenges and long-planned tasks - true to our company motto "Break your limits".
...even in such difficult times as we are experiencing right now with the Corona virus. In the course of the increased home office activities, we have the opportunity to provide our customers with Moldex3D or respectively MSC, Marc Mentat and Digimat licenses until June 30, 2020. This provides the opportunity to use them locally at home, autonomously of license packages already installed in a company. Interested! We are happy to assist you. Please contact us by email: For all Moldex3D products: support.moldex3d(at)simpatec.com For all MSC Hexagon products: support.fea(at)simpatec.com
All safety precautions have been taken, despite the current situation, we remain available for you. Thanks to modern technology, our employees are able to continue to work from their home office and assist you in every way possible. Please contact us by e-mail, Skype or personally on the phone. We sincerely hope that the effects associated with the corona virus will spare you, your beloved ones and your surroundings and that we will all soon be able to carry out our work in a healthy, lively and unrestricted manner. Stay healthy! Your SimpaTec Team
In difficult times, like we are currently experiencing with the corona virus, it is important to hold together and find solutions mutually. That is why we have decided to continue our extensive Training opportunities from now on solely online and they will be individually adapted to the respective needs and conditions. Your well-being and that of our employees is our main focus. We will suspend the public training dates until further notice. Of course, we will keep you up to date about any further developments via our website and our social media channels, mailings or by telephone. We look forward to to your individual training requests. Let's find a mutual way to satisfy your thirst for knowledge in these turbulent times. Interested? Then please contact us by phone +49 (0) 241- 56 52 76 -81 or by e-mail: training@simpatec.com.
The 'French SimpaTec User Meeting' has also been postponed to June due to the corona virus! The event, which was originally planned to take place on 17 and 18 March, has been postponed to June due to developments concerning the corona virus. The French SimpaTec Usermeeting will now take place on 09 and 10 June, 2020 in Les Haras Biocluster, Strasbourg. The SimpaTec management takes the current developments concerning the corona virus very seriously. The have been following the situation intensively for days. Based on the information available to date as well as the recommendations of the Robert Koch Institute and our Federal Minister of Health Jens Spahn, the decision was made not to take any risks for our participants. The cancellation of the two-day event is purely preventative. There is currently no known suspicious case in the immediate vicinity of SimpaTec. Further details and registration! If you have any questions in advance, our French team will be happy to help you. Please contact us by telephone: +33 389 81 96 64 or send an email to info-france@simpatec.com. We are looking forward to a 'healthy reunion' with you on-site.
Due to the Corona virus the 'SimpaTec User Meeting' has been postponed to June! Due to current developmentsregarding the corona virus, we have decided to postpone our Germanspeaking SimpaTec Usermeeting, which was supposed to take place from March 24 to 25, 2020. The event will now be held on June 16 and 17, 2020 at the Welcome Kongresshotel in Bamberg, Germany. The SimpaTec management takes the current developments concerning the corona virus very seriously. The have been following the situation intensively for days. Based on the information available to date as well as the recommendations of the Robert Koch Institute and our Federal Minister of Health Jens Spahn, the decision was made not to take any risks for our participants. The cancellation of the two-day event is purely preventative. There is currently no known suspicious case in the immediate vicinity of SimpaTec. Further details and registration! If you have any questions in advance, our organisation team will be happy to help you. Please call 0241 565 276 81 or -46 or send an email to events@simpatec.com. We are looking forward to a 'healthy reunion' with you on-site.
In March, more precisely again on March 24 and 25, 2020, SimpaTec, competent partner in the holistic development and optimization of injection molded components, invites all users to the Germanspeaking SimpaTec Usermeeting at the Welcome Kongresshotel Bamberg, Germany. ALL SOLUTIONS AGAIN UNDER ONE ROOF!! The special focus of the two-day event will be on Moldex3D, the tool for the simulation and optimization of injection molding processes, as well as on the entire field of our CAx products. users of Digimat, T-SIM, B-SIM and 3D_Evolution | 3D_Analyzer | 4D_Additives are cordially invited to catch up in seperate topic-specific lectures, workshops and discussion rounds. Addiotnally, selected companies offer an in-depth range of information and discussions possibilities in an exclusive exhibition area. We are already looking forward to a personal conversation with you at the event. All further details and registration options can be found here:
In the current version of Moldex3D no effort was spared with regard to developments for the lightweight construction sector.Technical hurdles have been successfully conquered and for advanced lightweight manufacturing processes, the Moldex3D Material Lab now provides extensive material testing services to characterize critical material parameters, including the expansion ratio of polyurethane foam. Moldex3D R17 offers new opportunities to further predict the expansion ratio in PU chemical foaming analysis to more accurately predict the foam height and shape in order to be able to create polyurethane molded parts of higher quality. Also available in R17 is an improved RTM wizard, which streamlines the mesh preparation process, increasing simulation productivity.
Christmas is just around the corner ... the anticipation of tranquil and delightful moments lets us look back in summary ... ... Another year has past, the next will come with a blast but ‚break your limits‘ will last. New horizons, goals and knowledge came along the way, whether it being products, hotline, MiDay or K, our team was there for you - every day. Up to the next 15 Years. THANK YOU & CHEERS! We would like to thank you for your interest, trust, cooperation, participation and support, which made 2019 a successful, meaningful year which we gladly remember. We look forward to all upcoming pleasant events, requests and challenges. Wishing everyone a merry Christmas and all the best, lots of joy, happiness and health for the year 2020. Break your limits! 🎄 ⭐️ 🍾
With competence, experience, ambition and the use of the latest software technologies, SimpaTec mutually sets new standards in the holistic development and optimization of processes, components and tools. The capabilities of simulation for injection molding in Moldex3D R17 have been further extended and now offer completely new possibilities for engineers, designers and manufacturers. The range of recent implementations and novelties includes more comprehensive and realistic simulations to help close the gap between the physical and virtual worlds and an entirely new user interface and unified simulation workflow allow users to gain deeper insights into product performance a lot faster. Not to forget the valuable enhancements made for lightweight components in the automotive and aerospace sectors, as well as the significant improvements in terms of composites simulation solutions. The latest version of Moldex3D R17 definitely accelerates the decision-making process whilst maintaining reliable and accurate results and thus helping part designers and mold makers to efficiently and effectively master their daily work and at the same time still achieving the best possible economic success. Fluid-assisted injection molding now with push back simulation Moldex3D GAIM and WAIM modules have undergone substantial refinements and now support simulating push back by illustrating how the melt is pushed by the gas/water back into the molding machine barrel. The functionalities of the latest version R17 allow users to better investigate the gas/water penetration behaviors in order to produce hollow, lightweight parts, reducing material waste and to provide more valuable surface quality than with the short-shot method. Mold temperature controller advisor Another enhancement available in Moldex3D R17 can be found within the cooling analysis function. Here users now have the opportunity to precisely evaluate the performance of mold temperature controllers by providing crucial data, including maximum pressure drop, total flow rate and heat dissipation. Through seamless integration between the physical and the virtual worlds, engineers can fully leverage simulation data to make more informed decisions. Consider Expansion Ratio in PU Chemical Foaming Analysis A great deal of effort and energy has also been but into developments for the lightweight sector. Technical hurdles have been successfully conquered and for advanced lightweight manufacturing processes, the Moldex3D Material Lab now provides extensive material testing services to characterize critical material parameters, including the expansion ratio of polyurethane foam. Moldex3D R17 offers new opportunities to further predict the expansion ratio in PU chemical foaming analysis to more accurately predict the foam height and shape in order to be able to create polyurethane molded parts of higher quality. Also available in R17 is an improved RTM wizard, which streamlines the mesh preparation process, increasing simulation productivity. Besides the extensive Moldex3D training program the Germanspeaking SimpaTec Usermeeting taking place on March 24 and 25, 2020 in Bamberg, is also an ideal opportunity to get the latest updates and to convince oneself how SimpaTec can be a competent partner for the plastics processing industry enabling your way to product and process optimization as short and efficiently as possible by combining high-quality simulation and customer-oriented consulting services.
The participants of the BIMS seminars in Jagsthausen from November 19 to 22 were more than impressed, how Prof. Vito Leo succeeds to convey in a clear understandable manner the connections and mechanisms of complex injection molding processes using simple words and a minimum of mathematics. Their positive feedback and that of more than 2,000 attendees throughout the past years are more than good reasons to continue the BIMS seminar series. We are very pleased to be able to offer you further BIMS 1 and BIMS 2 dates exclusively in Germany.
Lear in just a few hours how to use the Moldex3D simulation software to detect errors early and efficiently before a component or tool needs to be correct by costly and time-consuming means. Topics: __ FILLING __ FIBER ORIENTATION __ PACKING __ TEMPERING and __ WARPAGE/ DISTORTION After having obtained a 4-week complete version the aim of the workshop is that the participants can create and interpret simulations on their own. Should questions arise during that period of time, our competent and friendly support team is at your disposal! Dates, details and registration information can be found here
In order to communicate current progressions and development trends within the industry to customers and interested visitors even more intensively and vividly SimpaTec for the first time could be found at two different locations on the K premises. In hall 13, Stand 13 / A94, visitors learned all about the latest version R17 of Moldex3D, the leading software solution for designing and optimizing the injection molding process. Numerous substantial functionalities and advancements were presented, paving the way for even more comprehensive and realistic simulation in injection molding. The gap between the physical and the virtual world closes continuously. Users can look forward to a sophisticated, intuitive user interface with a uniform simulation workflow. This provides - clear and fast - even more detailed insights into the product performance, which additionally accelerates the decision-making process. Booth 14/C32 completely stood the motto "Smart Engineering - Smart Processing" - Intelligent product, process and tool development". Innovative solution aspects for fast and reliable manufacturability analysis, - verification and - optimization of components considering all aspects of the manufacturing process and the tool concept were presented and shown there. The focus was set on all CAx products of the company's product portfolio. Amongst others, topics such as _ Analysis product, process, tool _ Material characterization _ Smooth integration into multi-CAD environments _ Conformal cooling _ Component design and process optimization _ Transfer of process and simulation data _ Coupling of structural mechanics _ Blow molding and thermoforming simulation etc. were shown. K 2019 has been very successful for us and at this point we would like to thank all visitors who visited us at our booths. We are open to your questions, suggestions or comments! We are happy to answer all details personally on the phone +49 241 565 276 0 or by email: info@simpatec.com.
What does a movie and simulation have in common? Once the scenes are wrapped, the reels go into the cutting room. Sequences and timeline are put together to prepare the final raw movie. Same for simulation: all relevant parameters and boundary conditions have to be gathered, analyzed, structured and placed in the correct order before a high-quality simulation results into an optimized process, component or tool … Visit us at K (booth 14C32 or 13A94) to find out how to ‘Break your limits!’
On behalf of the entire SimpaTec team, we thank all participants who came to Balingen on September 17 to be part of MiDay Germany. We were happy to welcome you on the premises and are extremely pleased about the positive feedback. A special thanks also goes to our exhibitors and speakers, whose presence and commitment on site made a significant contribution to the success of the event. We look forward to welcome you at our K-booth (14C32 or 13A94) or at one of our next events.
Following a long-term tradition, SimpaTec GmbH, being a competent engineering and software partner, presents innovative methods and solution concepts for the plastics processing industry at the K Trade Fair in Düsseldorf, Germany. For the first time, SimpaTec can be found at two different locations on the K premises in order to communicate current progressions and development trends within the industry to customers and interested visitors even more intensively and vividly. In hall 13, Stand 13 / A94, visitors will learn all about the latest version R17 of Moldex3D, the leading software solution for designing and optimizing the injection molding process. With the new release the capabilities of simulation for injection molding have been further extended. SimpaTec is proud to announce that the latest version has numerous new features and novelties which provide more comprehensive and realistic simulations to help close the gap between the physical and virtual worlds. The completely new user interface and the unified simulation workflow allow users to gain deeper insights into product performance a lot faster and thus accelerating the decision-making process. In addition, to tackling the ever-growing demand for lightweight components in the automotive and aerospace sectors, Moldex3D R17 offers significant improvements in composites simulation solutions to meet various manufacturing needs. Faster and more accurate insights thanks to a uniform platform Moldex3D has been striving to enhance usability to help users translate simulation data into useful product insights faster and easier. Moldex3D R17 Studio seamlessly integrates all simulation processes on a single, unified platform, and greatly enhances the way users can view and interact with a model. For example, users can now use measurement and scale tools in Studio to directly measure shrinkage values and make instant design changes to compensate for shrinkage. Moreover, with the new post processing and visualization functionality along with faster rendering performance in R17, engineers can now quickly unlock the hidden insights behind the model, mitigating manufacturing risks and accelerating product development. Moldex3D R17 - Groundbreaking Composites Simulation Technology to Achieve Lightweighting Goals Simulation plays a major role in helping manufacturers easily crossover to lightweight materials and manufacturing processes. In the latest release, Moldex3D continues its technology leadership in fiber composites simulation with the introduction of flow-fiber coupling analysis, which empowers engineers to more accurately capture the anisotropic flow behavior induced by fiber orientation. Composite components that deal with high concentration of fibers and demand high accuracy will greatly benefit from this novel coupling method. Moldex3D fiber orientation analysis with R17 now supports a new filler type—flat fibers to enable greater design freedom and help achieve better mechanical properties and improved dimensional stability. "Smart Engineering - Smart Processing" on Stand 14 / C32 In terms of "Smart Engineering / Smart Processing - Intelligent product, process and tool development", SimpaTec will present innovative solution aspects for fast and reliable manufacturability analysis, verification and optimization of components taking into account all aspects of the manufacturing process and the manufacturing process tool concept in hall 14 / stand C32. The focus will be set on all CAx products of the SimpaTec product portfolio. Amongst other, the following will be shown: _ Digimat, a state-of-the-art material modeling technology that accelerates development processes for plastics, composites, and structures, bridges the gap between manufacturing and structural performance, and accurately predicts the non-linear micromechanical behavior of complex multiphase composites and structures. _ the help of T-SIM the complex manufacturing process of thermoforming, a forming process of thermoplastics characterized by large deformations of polymeric materials, can be visualized, analyzed and optimized. _ the production of hollow bodies made of thermoplastic materials, whose common feature is the inflation of a preform in a forming blow mold, the blow molding process can be imaged and optimized with B-SIM. _ the leading CAD software suite with 3D_Evolution ©, 3D_Analyzer and 4D_Additive, designed to work together in multi-CAD environments, guarantees a seamless, integrated process and optimal 3D printing. SimpaTec, operating since 2004, offers professional engineering services and support for the development and optimization of injection molding components in every stage of the process. Convince yourself how SimpaTec can be a competent partner for the plastics processing industry enabling your way to product and process optimization as short and efficiently as possible by combining high-quality simulation and customer-oriented consulting services. Interested? We look forward to welcoming you at our stand at K (hall 13, stand 13/A94 and hall 14, stand C32) to “clink glasses” with customers, business partners and all booth visitors to duly "celebrate" the 15th company anniversary! Cheers!!!
The term “how time flies!” fits perfectly. It almost seems like yesterday that Cristoph Hinse, Managing Director and former then CEO Dr. Reinhard Haag, who sadly passed away in August 2012, decided to channel their independent professional commitment in the plastics sector to found SimpaTec GmbH in Aachen. Believe it or not but this was in 2004 and SimpaTec, now one of the leading engineering and software companies for the plastics processing industry, has the pleasure to celebrate its 15th anniversary this year and proudly looks back onto one and half decades of experts’ knowledge and support to develop and optimize processes, components and tools. How it all began … Having the well-thought-through concept and appropriate tool ‘so to speak’ aboard, the first step lead the two pioneers to the “AGIT” (Aachener Gesellschaft für Innovation und Technologietransfer mbH) for start-up consultancy meetings and to develop a safe and sound business plan. Even after 15 years Miss Havva Coskun-Dogan, Authorized Representative from the company, remembers their get-togethers as though it were yesterday and recaps as follows: “Both men were not blue-eyed "beginners", they understood their subject very well and could prove some years of professional experience. Furthermore, the players of the market were well-known to the two gentlemen and the supplier’s as well as the customer side were also familiar to them. My questions, which really went into the nitty gritty bits, could all be answered in detail. On the basis of this first interview I could see that in addition to the motivation and the profound industry knowledge, there was also the willingness and openness to work on the entrepreneurial topics. These were three very important prerequisites that were fulfilled for a successful foundation. I am very pleased that SimpaTec GmbH has grown steadily since its foundation, and that we can count on it to be a down-to-earth, sustainable, reliable and innovative company in our region and beyond the borders.” Getting started … Designers must often make quality and cost conscious decisions at short notice before the final component is produced. It is essential to use the appropriate tool in order to effectively use ones resources regarding analysis, assessment and review one’s component ideas. In search of such a capable tool which precisely displays the design and optimization of the injection molding process realistically and reliably, first contacts with CoreTech System Co., Ltd, software pioneer and manufacturer of Moldex3D, were made. The decision was the absolute right one, today it is the market leading 3D CAE software tool in the plastic injection molding industry Dr. Venny Yang, President of CoreTech System Co., Ltd, remembers the first business encounters with a smile on his face and SimpaTec would like to take this opportunity to thank him for his kind words to this special occasion: “Congratulations to SimpaTec on reaching this significant milestone—15 years of serving as a world expert on plastics engineering simulation! SimpaTec has pioneered the application of Moldex3D’s simulation solutions to help companies tackle the most complex challenges of plastics design and manufacturing, enabling companies to leverage smart manufacturing solutions to respond rapidly and effectively in the ever-evolving manufacturing environment. We believe that our joint efforts will continue to benefit companies in the manufacturing sector and help them drive growth and stay competitive in global markets. SimpaTec is truly a valued partner that is fully committed to Moldex3D’s success. Looking back on our journey to transform traditional 2.5D simulation into revolutionary true 3D technology—which once was described as “mission impossible”—the journey is filled with hard work and perseverance and it would not have been possible without SimpaTec’s dedication and support. Once again, on behalf of the Moldex3D Team, we would like to take this opportunity to congratulate SimpaTec on their milestone of 15 years in the plastics engineering industry, and we look forward to continuing a trusted and fruitful partnership with SimpaTec in the next 15 years and beyond.” Spot on - First customers stepping aboard One of SimpaTec’s philosophies is to place the customers into the limelight and assist with its expertise, experience, ambition and the complete overview in the use of state-of-the-art software technologies to define new standards in the holistic development and optimization of processes, components and tools. 15 years is a time span which is truly paved with more than one memorable milestone but the ones, which will definitely not be forgotten, are when the first customers stepped aboard. Thinking back surely creates emotional moments. Thanks to Prof. Dr. med. Henning Stoll, then IKT, and also Dr. Daniel C. Attanasio, at the time working at Daimler AG, for not only placing their trust into the then version R8 of Moldex3D but also into the entire SimpaTec team. Numerous customers, nationally and internationally from the most diverse industries followed these pioneers, today SimpaTec looks with pride on a steadily growing circle of customers. Spot on – Corporate scripts SimpaTec’s corporate identity had different “faces” throughout the years and adapted perfectly to the changes of time and was also somewhat a trailblazer for the industry. Initially, engineer related and technically devised, one then had the courage to take on more emotional, bold and later even adventurous, heroic paths. Unforgettable and quite polarizing the market still remembers such motives as for example "simulation wrapped as a work of art" (2010, picture left) or the superheroes - Miss Moldex, Mr. SIM, Mr. X ... in their role as an "effective task force" (2013). Latest CI rumors have it to be somewhat exploring the movie world ... But no matter in which scenario SimpaTec operates, the script remains, the call to everyone – to overcome barriers, to think beyond ones borders and conquer new horizons no matter how bold they appear. Break your limits! 2012 – Sad moments … Sad moments unfortunately also had an impact on the 15 years company history. Unexpectedly, and forever unforgotten, Dr. Reinhard Haag died on August 29, 2012 after a long, serious illness at the age of 51. That "the future of the German industry lies in high-quality plastic parts that cannot be produced without simulation," was something Dr. Reinhard Haag recognized very early and he founded SimpaTec GmbH in Aachen in 2004 together with his business partner and friend Cristoph Hinse. Due to his dedication, energy and perseverance, he has been instrumental in making SimpaTec one of the leading engineering and software companies for the plastics processing industry. Dr. Haag will always be remembered by SimpaTec as a professional simulation expert, pioneer and visionary with a generous heart. Spot on - Activity scenes and locations Traditionally aiming to provide high-quality content, SimpaTec provides comprehensive and up-to-date information on the latest developments, functionalities and tips & tricks covering the entire range of plastic-specific issues relating to tool, product and process optimization, at seminars, trainings, trade fairs, conferences or annual Usermeetings. Many venues have been arranged, induced and lived by SimpaTec over the last few years. Thematically, not only the simulation software tools of SimpaTec's extensive product portfolio are at the center of the approximately 150 to 200 events per year. For example, since 2012 SimpaTec has organized the successful seminar series "BIMS" for Prof. Dr. med. Vito Leo exclusively for the Germanspeaking countries. “A very large part of my professional career has been devoted to the injection molding process and its modelling and simulation. Over the years, I met many professionals in the field, customers, suppliers, competitors or fellow specialists. Once in a while, you end up finding someone with whom you have a strong link, and the professional relation also becomes a true friendship. Having met Cristoph Hinse at various occasions, and at one time, having spent two full days in a Moldex3D training session with him, we quickly realized that we had to find a way to work together. Since 2012, SimpaTec has been organizing the "BIMS Seminars Series" for a better understanding of the injection molding process and the mechanical properties of thermoplastics. Many interesting and successful sessions have taken place so far. In future we want to hold further seminars together to give even more participants the key to success for the optimal design of plastic components (BIMS 1), material selection, component design and component performance (BIMS 2). The expansion of the BIMS series with further specialist topics is being considered and already in progress. " Spot on - 15 years - what a party it was and still is Inseparable from the company's 15-year history, are, of course, the Usermeetings. Today, the SimpaTec Usermeetings, alternating yearly as Germanspeaking and International, are an integral part of the events calendar and an indispensable means of communication with the ever-growing group of customers. In 2010, around 30 participants followed the first invitation to the event, taking place in Aachen at "Schloss Rahe", the former headquarters of SimpaTec. In March 2019, more than 150 participants took part in the SimpaTec International Usermeeting at the Zeche Zollverein in Essen. This shows that SimpaTec has steadily and continuously refined and expanded its sense for having the perfect balance of content, discussion opportunities and an appealing supporting program. The unique industrial and technically affiliated location didn’t only offer the perfect environment to introduce the completely NEW concept, namely to present the entire CAx product range of SimpaTec at a Usermeeting, but was also the perfect ambience to celebrate the 15-year company anniversary in a worthy and extensive manner. According to the motto "LET'S CELEBRATE", the festive evening had something in store for everybody: a very special time journey into the historical industrial past of the former coalmine or the “oh so funny” former coal miner who told inside stories which brought tears of laughter to everyone’s eyes and the delicious culinary treats strengthened everybody for the undisputed highlight of the evening - the "Billy Boyz". The band really shook up the crowd with their great live music and encouraged the one or the other to loosen up and shake their hips on the dancefloor. The icing on the cake, literally speaking, was presented by Christoph Hinse, Managing Director, who had the honor to officially cut the cake, which was especially baked and labeled with 15 years SimpaTec – yummy yummy! Let’s Party! SimpaTec continues to party - whether it being at MiDay Germany on September 17, 2019 in Balingen or in October at K 2019 in Dusseldorf (hall 13, booth 13/A94) - and is already looking forward to “clink glasses” with customers, business partners and all booth visitors to duly "celebrate" the 15th company anniversary! Cheers!!
To us, you are in the limelight. We gladly assist you. Overcome barriers, think beyond your own borders, conquer new horizons, no matter how bold they may seem. Break your limits! Since 15 years, SimpaTec has been your core contact and with our competence, experience, ambition and the use of the latest software technologies, we mutually help to define new standards in the holistic development and optimization of processes, components and tools. Your project is our project.
With the new release of Moldex3D R17 the capabilities of simulation for injection molding have been further extended. SimpaTec is proud to announce that the latest version has numerous new features and novelties which provide more comprehensive and realistic simulations to help close the gap between the physical and virtual worlds. The completely new user interface and the unified simulation workflow allow users to gain deeper insights into product performance a lot faster and thus accelerating the decision-making process. In addition, to tackling the ever-growing demand for lightweight components in the automotive and aerospace sectors, Moldex3D R17 offers significant improvements in composites simulation solutions to meet various manufacturing needs. SIMULATE REAL WORLD MACHINE RESPONSE A great deal of development effort has been put into bringing simulation one step closer to real-world manufacturing. The endurance payed off - Moldex3D R17 introduces new and enhanced skills to integrate physical molding into the virtual world, enabling the simulation software to better capture crucial information from the physical world. The software allows users to consider the dynamic machine response of an injection molding machine to ensure that the optimized processing conditions obtained from the analysis can be directly applied on the shop floor, bridging the gap between simulation and manufacturing. Additionally, to machine characteristics, Moldex3D’s barrel compression functionality provides a more realistic prediction of material behaviors by simulating the actual compression behavior of melts inside the barrel and the nozzle, which empowers engineers to take into account the effect of material compressibility when injecting into the cavity, generating a more accurate injection pressure prediction. SimpaTec is very eager to distribute the new release to their customers which is scheduled for summer this year.
On March 25 and 26, 2019, more than 150 users joined SimpaTec ‘s International Usermeeting at the UNESCO World Heritage "Zollverein", Essen, Germany to be part of an exceptional “GETTOGETHER”! Why exceptional? Well, the unique historical and at the same time technically affiliated locational offered perfect surroundings to introduce the completely NEW concept, namely covering the entire range of CAx products which allowed for more content and opportunity for information exchange, knowledge development and discussions, all of which took place under the “cloak” of “SimpaTec ‘s 15 year anniversary” – thus truly extraordinary! COMPLETELY NEW CONCEPT In parallel tailor-made sessions the auditorium had the opportunity to impressively and in detail listen to high-caliber presentations and to gain insights into the latest developments of simulation technology, interesting aspects of theory-practice comparisons as well as suggestions of how various simulation tools, such as Moldex3D, Digimat, T-SIM, 3D_Analyzer, 3D_Evolution and 4D_Additive can be beneficial in helping to cope with the daily professional challenges. Expert conversations and knowledge transfer Selected companies presented their latest product developments in the accompanying exhibition area. A sincere thank you to ALLOD Werkstoff GmbH & Co. KG, CONTURA MTC GmbH, CT CoreTechnolgie GmbH, DECKERFORM, Efficient Energy GmbH, HASCO Hasenclever GmbH + Co KG, STM Stahl Handels GmbH and Volume Graphics GmbH for offering additional knowledge enhancement during the Usermeeting and for their commitment and friendly support prior to the event. SOCIAL BALANCE Being a former coal mine, the “Zeche Zollverein” offered the perfect opportunity to initiate the social program by taking the participants on a special journey back into the historical early days of coal mining. Rising from the deepest depths the social evening, this year labeled with the 15-year company anniversary, gave sufficient possibilities to enjoy culinary goodies with great live music – tempting the one or the other to shake their hips on the dancefloor. The next Germanspeaking SimpaTec Usermeeting will take place in in Bamberg on March 24 and 25, 2020 to which SimpaTec will invite their users in due time.
SmartDO is a multidisciplinary design optimization software, based on the Direct Global Search technology developed and marketed by FEA-Opt Technology. SmartDO specialized in the CAE-Based optimization, such as CAE (computer-aided engineering), FEA (finite element analysis), CAD (computer-aided design), CFD (Computational fluid dynamics) and automatic control, with application on various physics phenomena. It is both GUI and scripting driven, allowed to be integrated with almost any kind of CAD/CAE and in-house codes. SmartDO focuses on the direct global optimization solver, which does not need much parametric study and tweaking on the solver parameter. Because of this, SmartDO has been frequently customized as the push-button expert system. Process integration SmartDO uses both GUI and scripting-based interface to integrate with the 3rd party software. The GUI includes general operation of SmartDO and package specific linking interface, called the SmartLink. Smartlink can link with 3rd party CAE software, such as ANSYS Workbench. The user can cross-link any parameters in ANSYS Workbench to any design parameters in SmartDO, such as design variables, objective function, and constraints, and SmartDO will usually solve the problem well with the default settings. The scripting interface in SmartDO is based on Tcl/Tk shell. This makes SmartDO able to link with almost any kind of 3rd party software and in-house code. SmartDO comes with the SmartScripting GUI, for generating Tcl/Tk script automatically. The user can create script by answering questions in the SmartScripting GUI, and SmartScripting will generate Tcl/Tkscripts for the user. The flexible scripting interface allows SmartDO to be customized as a push-button automatic design system. Design optimization SmartDO uses the Direct Global Search methodology to achieve global optimization, including both Gradient-Based Nonlinear programming and Genetic Algorithm based stochastic programming. These two approaches can also be combined or mixed to solve specific problems. For all the solvers in SmartDO, there is no theoretical and/or coding restriction on the number of design variables and/or constraints. SmartDO can start from an infeasible design point, pushing the design into the feasible domain first, and then proceed with optimization. Applications SmartDO has been widely applied on the industry design and control since 1995. The disciplines and physics phenomena includes. _Structure _ CFD _ Heat Flow _ Heat Transfer _ Crashworthiness _ Structural/Thermal/Electronic Coupled _ Automatic Control
A SCARCE week left ... to our International SimpaTec Usermeeting and our COMPANY JUBILEE!! We are very excited to welcome you to the UNESCO-World Heritage „Zollverein premises. A perfect location to not only share our fruitful two-day event with you, including state-of-the-art technical contributions covering the entire field of our CAx products, workshops and an utmost interesting exhibition area with selected companies, but also to CELEBRATE SimpaTec’s 15th ANNIVERSARY!! We are looking forward to a chummy evening and to a CHEERIO or two!. Take an in-depth look! _ Details and Agenda.pdf _ More information
Due to the great response and the already registered number of more than 100 participants, we have extended the registration deadline of our International SimpaTec Usermeeting to: March 14, 2019 This is your prolonged opportunity to experience all our CAx products consolidated. The focus of the two-day event will not only be set on Moldex3D, the tool for simulating and optimizing injection molding processes but on the entire field of our CAx products. Users of Digimat, T-SIM and 3D_Evolution | 3D_Analyzer | 4D_Additives are also cordially invited. The conference language is English. Special technical contributions, workshops and the exclusive and wide-ranging exhibition area of selected companies will give you extensive possibilities to bring yourself up-to-date. Curious? Look here for more details and registration!
Speaker: Ruben Paulig, Senior Development Engineer, Kiefel GmbH Presentation: " Thermoforming simulation for automotive interior components - making feasibility analysis and risk assessment more efficient" When: Tuesday, March 26, 2019 at 10:00 a.m. and where: International SimpaTec Usermeeting 2019, Unesco World Heritage „Zollverein“, Essen, Germany Ruben Paulig, Senior Development Engineer for the automotive industry, will show the auditorium how simulation can make a significant contribution to produce high-quality parts quickly and cost-effectively for thermoforming, laminating and IMG processes. Using the latest applications and current components, the possibilities and limits of these techniques will be explained and cost potentials presented. In addition, it will be shown how sample plates can be used to provide a visual and haptic impression of the grain extract. In combination with the simulation results, a quality assessment becomes possible already during component development. Thus, a feasibility analysis and risk assessment is already possible in the design phase. Professional background: he completed his plastics engineering studies in Rosenheim. Today his responsibility holds all tasks of being the Senior Development Engineer for the automotive industry and his future challenges include the simulation of gripper system assisted vacuum- and pressing laminating of foil precuts. Surely a MUST not to be missed! _ Details and registration
Speaker: Philipp Land, Research Assistant, University of Applied Sciences Osnabrück Presentation: "Integrative simulation of fiber reinforced plastics: current research results" When: Monday, March 25, 2019 at 2:00 p.m. and where: International SimpaTec Usermeeting 2019, Unesco World Heritage „Zollverein“, Essen, Germany We are delighted to announce Philipp Land, Research Assistant University of Applied Sciences Osnabrück, as a speaker at our International SimpaTec Usermeeting 2019. His is going to introduce the project LightConnect, which deals with the substitution of an aluminum strut mount by fiber-reinforced plastics. Afterwards the focus is on the usage of Digimat in the project and the research: material calibration, combination of injection molding with fiber-tapes and the strut mount development. Professional background: having successfully completed his master degree at the University of Applied Sciences Osnabrück in material technology he is now a research assistant for plastics simulation and fiber composites at their laboratory and in charge of the integrative simulation of short- and long fiber reinforced plastics in combination with thermoplastic organotapes and –sheets. Truly a highlight not to be missed! _ Details and registration
Speaker: Sebastian Daute, Project Engineer, Kunststoff-Institut Lüdenscheid Presentation: “Simulation is possible for everybody, or not? Nowadays weld line issues” When: Monday, March 25, 2019 at 2:30 p.m. and where: International SimpaTec Usermeeting 2019, Unesco World Heritage „Zollverein“, Essen, Germany We are glad to welcome Sebastian Daute, Project Engineer at the Kunststoff-Institute Lüdenscheid, as a speaker at our International SimpaTec Usermeeting 2019. His contribution will give interesting insights into the customary expiry of a service project at KIMW. The simulation of weld lines positions has been state-of-the-art for a long time. Unfortunately, it often comes to divergences between theory and practice. By presenting examples Mr. Daute will indicate the difficulties which can lead to such divergences. Professional background: Sebastian Daute startet his education as an orthopaedic technician, later continued with a bachelor degree in Automotive Engineering at the South Westphalia University of Applied Sciences in Iserlohn. Today his main tasks include variothermal assignments, the support of serial production projects for companies in Europe as well as the research of new heat and cool technologies for injection molding processes This special occasion is not to be missed! _ Details and registration
Speaker: Reiner Westhoff, Managing Director, Contura MTC GmbH Presentation: "Conformal cooling - a must have for variothermal injection molding processes?” When: Tuesday, March 26, 2019 at 1:00 p.m. and where: International SimpaTec Usermeeting 2019, Unesco World Heritage „Zollverein“, Essen, Germany We proudly announce Reiner Westhoff, Managing Director of Contura MTC GmbH, as a speaker at our Int. UM 2019. His presentation will give in-depth insights into the physical basics of heat/cool processes that are based on liquid media flow regarding special requirements to the waterlines of the mold inserts. Waterline layouts that follow these requirements insure fast cycle times with low power consumption for all typical scopes of application for this technology. These typical scopes of application are accompanied with practical examples and show that the heating/cooling technology is an excellent solution provider for a huge number of challenging applications in the injection molding industry. Professional background: Reiner Westhoff successfully completed his studies of plastics engineering and is mainly responsible for project management & development. Extremely good reasons not to miss this special occasion! Get acquainted with the AGENDA and sign up now! _ Details and registration
Speaker: Prof. Dr. Vito Leo, physicist for the largest chemical company in Belgium Presentation: "Revisiting the detailed role of anisotropy on various warpage aspects". When: Monday, March 25, 2019 at 11:30 a.m. and where: International SimpaTec Usermeeting 2019, Unesco World Heritage „Zollverein“, Essen, Germany Prof. Dr. Vito LEO is a physicist by training, with more than 35 years of experience in the field of Polymer Processing and works for the largest chemical company in Belgium providing. He also teaches a second Master’s course at ULB/VUB (Brussels University), to students of the Engineering Faculty. Since 2000, he gives training courses in the plastic industry and has been particularly active in the field of Injection Molding of Thermoplastics and the use of Finite Element Numerical Simulation of this process, and currently works more in the field of Mechanical performance of plastics. Curious? Take a closer look and sign up now!
As of now, product-specific support email addresses are available. Your request is thus directly channeled and can be processed efficiently in the shortest possible way. Moldex3D: support.moldex3d(at)simpatec.com 3D-Evolution, 3D_Analyzer + 4D_Additive: support.cad(at)simpatec.com MSC.Software: support.fea(at)simpatec.com T-SIM und B-SIM: support.t-sim(at)simpatec.com support.b-sim(at)simpatec.com
Blending does it! PRACTICE - THEORY - TRADITION - INTERNATIONAL. We are delighted to be able to offer high-caliber contributions from the Moldex3D user group to the participants of our International SimpaTec Usermeeting. Technically based simulation analysis, practical examples and experiences regarding topics such as weld line problems, fiber orientation, pressure losses in hot runner systems, properties of thermosets, HP-RTM processes and much more are to be expected. Seasoned with a bit of theory well dosed by dr. Vito Leo - he will give a short theoretical insight into the topic "anisotropy and distortion" -, TRADITION - the always eagerly awaited presentation from Venny Yang, on all future-relevant news and development projects for Moldex3D, in addition promises the international component all being an extremely interesting and exciting range of presentations. Curious? Arrange your individual conference program and sign up now!
GO FOR IT!! Experience our top event in a NEW LOOK AND FEEL!! 5% early bird discount for registrations before January 15, 2019 International Simpatec Usermeeting March 25 and 26, 2019 Unesco World Heritage, Essen, Germany ALL SOLUTIONS NOW UNDER ONE ROOF!! For the first time, the focus of the two-day event will not only be set on Moldex3D, the tool for simulating and optimizing injection molding processes but on the entire field of our CAx products. Users of Digimat, T-SIM, B-SIM and 3D_Evolution | 3D_Analyzer | 4D_Additives are also cordially invited. The conference language is English. CATCH UP regarding up-to-date topics in special technical contributions, workshops and the exclusive and wide-ranging exhibition area of selected companies. A special thank you for the ‘bold’ ones For those of you who are keen to share your experience in form of a presentation they will receive one day participation free of charge! Curious? Arrange your individual conference program and sign up now!
Far more than 2,000 satisfied participants confirm that we are to continue the BIMS seminar series ('Understanding Injection Molding of Thermoplastics' and 'Understanding of the Mechanical Properties of Thermoplastics') under the patronage of Prof. Vito Leo in Germany. The participants of the last events in Jagsthausen from November 20 to 23, 2018 were more than impressed, how Prof. Vito Leo succeeds to convey in a clear understandable way the connections and mechanisms of complex injection molding processes using simple words and a minimum of mathematics. "A top-class expert training that represents real added value. Such a deep understanding is rarely conveyed." << Frank Schroeter, TE Connectivity >> "An eye-opening experience" skilfully and memorably conveyed with many insights that can be applied to problems in everyday working life. " << Verena Keil, TE Connectivity >> "A very good opportunity to deepen ones knowledge in the field of injection molding." << Festool GmbH >> "Prof. Vito Leo is not only an outstanding specialist in the field of plastics, but he is also able to explain complex facts comprehensibly." << Bachmann Technology GmbH & Co. KG >> "The BIMS seminar provides a compact entry to deal with the injection molding process far off from the usual literature. In the very intensive 2 day seminar you get a good overview of what is really important in injection molding from a physical point of view." << Anton Stöhr, ENGEL AUSTRIA GmbH >> "The seminar gives a good insight into the processes involved when it comes to failure of plastics at the molecular level. The seminar materials are well prepared and suitable for repetition in self-study." << Autoliv >> We are very pleased to be able to offer you further BIMS 1 and BIMS 2 dates exclusively in Germany.
We would like to take this opportunity to wish you and your families a Merry Christmas and a good start for 2019. Thank you for your trust and the pleasant cooperation throughtout the last year and we certainly look forward to lots of nice events and your requests for the upcoming year. All the best, lots of joy, happiness and health, Your SimpaTec team
SimpaTec is proud to announce that approx. 200 hundred racing enthusiasts took part in the Carrera Challenge at our FAKUMA booth this year. Women, men, young and old all tried to beat their opponent and the clock in tough battles throughout the event. It is hard to believe but it was not until the last day that the decision was made: our YOUNGEST driver was by far the FASTEST!!! The ‘good luck fairy’ was definitely on her side. She is now enjoying the jackpot prize and taking on her own challenge … including a first ‘purring’ fan!
In March, more precisely again on March 25 and 26, 2019, SimpaTec, competent partner in the holistic development and optimization of injection molded components, invites all users to the International SimpaTec User Meeting in the UNESCO World Heritage "Zollverein", Essen, Germany. Traditionally, our annual usermeetings have a high priority. The popularity and the consistently positive response from the circle of participants in recent years shows to thoroughly and steadily expand this path. Thus, FOR THE FIRST TIME, users can look forward to a completely new concept, which offers even more content and space for information exchange and discussions. The focus of the two-day event will be set on practice-oriented technical contributions by our users. However, the topics this time include the entire scope of SimpaTec’s CAx products. The presentations are going to be held in parallel sessions for the entire group of participants. A particular emphasis will be set on Moldex3D, but also users of Digimat, T-SIM, B-SIM and 3D_Evolution | 3_Analyzer | 4D_Additive are cordially invited to catch up in separate topic-specific presentations, workshops and discussions. The conference language is English. CAx Products: Moldex3D – Reliable, consistent and accurate results Moldex3D is the leading 3D CAE software solution for the design and optimization of injection molding processes and provides reliable, consistent and accurate results from the initial development stage to final component manufacturing. Digimat - Non-linear, multiscale material & structure modeling and additive manufacturing Digimat is a state-of-the-art material modeling technology that accelerates the development of plastics, composites and structures. The gap between manufacturing and structural performance is bridged and the non-linear micromechanical behavior of complex multiphase composites and structures is accurately predicted. (Digimat is a registered trademark of MSC Software Belgium S.A.) T-SIM – Thermoforming Simulation T-SIM is the simulation tool for modeling the complex manufacturing process of thermoforming, a forming process for thermoplastics characterized by large deformations of polymeric materials. (T-SIM is a registered trademark of Accuform‚ Czech Republic) B-SIM – Blow Molding Simulation B-SIM is a software package to visualize and simulate blow molding. Manufacturing processes where thermoplastic preforms are stretched or squeezed and inflated into a mold cavity. (B-SIM is a registered trademark of Accuform‚ Czech Republic) 3D_Evolution / 3D-Analyzer / 4D_Additive 3D_Evolution©, 3D_Analyzer and 4D_Additive - the leading software suite for collaboration in multi-CAD environments, designed for a seamless, integrated process and ideal 3D printing. Automatic healing as well as specific repair functions allow simple corrections of design errors. (3D_Evolution©, 3D_Analyzer und 4D_Additive are registered trademarks of CT CoreTechnologie, Germany.) An accompanying exhibition section will again be part of the event and rounds off the conference program. Selected companies will have the opportunity to present their latest product developments and trends there. SimpaTec is extremely pleased about the involvement regarding the exhibitor area and already wants to express a thank you for the friendly support and the additional offer of enhancement of knowledge available for the participants. Interested? Then arrange your own conference program and register here:
… then grab our ‚Black Friday Goody‘!!! Our Digimat-RP package supports you with the automated coupling between production process and structural-mechanical finite element analysis. Increase your prediction of device behavior by considering fiber orientation as well as nonlinear and anisotropic material behavior. Benefit from our preferential price and choose the Digimat-RP package now! This "goody" is valid until December 13, 2018! Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com . We gladly assist you with any questions you may have.
Then we have the right Santa Claus bargain for you: 3D_Analyzer The software is the perfect tool for displaying and analyzing all common CAD formats. Equipped with powerful graphics and super-fast interfaces, the 3D_Analyzer opens and analyzes even large assemblies at impressive speeds and easily imports neutral and native formats. Additionally, component comparison, wall thickness analysis, collision testing and undercut analyzes are precisely displayed. Choose the 3D_Analyzer now and take advantage of this bargain! This special promotion is valid until December 6, 2018! Interested? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com . We gladly assist you with any questions you may have.
... Then take advantage of our special promotion!!! Our Moldex3D FEA package offers the prediction of fiber orientation and weld lines as well as interfaces to all popular FEM software packages. Bring precision into your calculations by taking into account the part properties including its manufacturing process. Decide for the Moldex3D FEA package now and benefit from the full range of services at a discounted price. This special offer is valid until December 31, 2018. Interested in this special offer? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com . We gladly assist you with any questions you may have.
Use our material characterization services for thermoplastics and thermosets to get precise and accurate material data for reliable CAE analysis. Decide now for material determination and benefit from the full scope of services at a special price. This special offer is valid until December 31, 2018. Interested in this special offer? Please contact us: + 49 (0)241-565 276-0 or send us an email to info@simpatec.com . We gladly assist you with any questions you may have.
Practice-oriented contributions performed by the circle of users will be the center of attention at the two-day event. It will be interesting to see which experiences, insights or suggestions for the daily use of the simulation tool will be revealed to the auditorium. One highlight will be on the expected new features of the simulation tools Moldex3D, T-SIM, B-SIM, digimat and 3D_Evolution. Introduced are new developments, features and practical tips in the implementation and use of the above mentioned CAx simulation products, but the main focus is -for sure- on Moldex3D and the significant improvements in functionality and handling in the new version. Thematic workshops and an accompanying exhibition area will round off the conference program like last year. SimpaTec is extremely pleased about the comitment of their exhibitors and we would like to thank in advance for the friendly support and for the additional knowledge enhancement offered to the participants. Conference language is English.
With competence, experience, ambition and the use of the latest software technologies, SimpaTec mutually sets new standards in the holistic development and optimization of processes, components and tools. Moldex3D is the no. 1 software solution for the design and optimization of injection molding providing reliable, consistent and accurate results for the part, tool and process optimization. The latest version R16 has a stag full of high-performance features and modules which are driven primarily by customer’s feedback and which will substantially help part designers and mold makers to efficiently and effectively master their daily work.
With a smiling and weeping eye we look back to last weeks FAKUMA. Smiling, because the fair has been extremely successful for us. At this point a big THANK YOU to all the visitors who visited our stand A5-5003 and contributed significantly to the success of the event. Weeping, as the days passed so quickly and we had to usher in the "BYE BYE" faster than we wanted to. But, as the saying goes: "we will be back! We already look forward to welcoming you at Lake Constance in 2020.
Fakuma is still in full swing and we are very happy about the numerous, interested every day visitors at our booth in hall A5-5003.
Numerous visitors are appreciating the possibility to hold various technical discussions accompanied by the race athmosphere at SimpaTec's booth A5-5003 ...
Gangways filled quickly at the FAKUMA fair shortly after the event was offically opened on October 16, 2018 in Friedrichshafen. The visitors instantly took great interest in SimpaTec's booth A5-5003 informing themselves casually and comprehensively about all the latest developments and trends in injection molding simulation!
SimpaTec successfully invited to its event series MiDay (Molding Innovation Day) on September 18, 2018 into the „Stadthalle Balingen“. More than 200 interested participants followed the invitation. Innovations in tool and mold making were the thematic guide throughout the entire event and provided extensive overview and insights of the potential and prospects of future-oriented manufacturing processes. The concept of the event is popular: "It's just the right combination of theory and practice - subject-specific technical contributions, additional information in the exhibitor area - and enough space and scope for direct discussions and clarifications of open questions“ notes Cristoph Hinse, General Manager of SimpaTec. "The personal contact and communication between the interested parties, exhibitors and speakers is particularly important to us. Therefore, we are extremely pleased about the lively interactions which took place throughout the entire event between the more than 200 participants. The positive feedback from the circle of attendees shows us that our MiDay Germany 2018 offered exactly the right balance between content, discussion and exchange of information on the subject of innovative tool making. " Broad opportunities regarding information and suggestions of how to practically master the everyday professional challenges were given. During the lecture program professional experts provided sufficient room for discussion material, for example how to make the right decision for optimum mold temperature control, how to optimally operate cooling and temperature control circuits, how to optimize technology and costs in tool design, and what contribution the simulation analysis and evaluation of your tool provides. Potential, perspectives but also the current use of future-oriented technologies in tool and mold making was the common thread throughout the individual technical contributions of the agenda. The accompanying exhibition area was a welcome opportunity for the participants to address any open questions instantly and to discuss them in detail. Renowned companies of the industry such as 3DSystems Software GmbH, Borgware GmbH, CemeCon Scandinavia A / S, Contura MTC, DECKERFORM Injection GmbH - TOYO Germany, Efficient Energy GmbH, GOM GmbH, gwk Gesellschaft Wärme Kältetechnik mbH, HiTeCH AG, Hofmann - your impulse generator, HRSflow GmbH, Ingenieurbüro Hannebaum, Jell GmbH & Co. KG, Kunststoffinstitut Lüdenscheid GmbH, KUTENO, Meusburger Georg GmbH & Co. KG, Nonnenmann GmbH, Parsenovis, P + H Engineering GmbH & Co. KG, Plexpert GmbH, RWP, Stemke Cooling Systems GmbH, STM Stahl Service Center GmbH, Trumpf Laser- und Systemtechnik GmbH, Volume Graphics GmbH, Uddeholm and Wenz Kunststoff GmbH & Co. KG presented their latest products and themed development trends. Being ahead of time - already knowing what is going to be required tomorrow. Be part of the successful event concept and already note down the date for our next MiDay Germany taking place on September 17, 2019 in the Stadthalle Balingen. Break your limits.
There was also something to WIN on our MiDay !! THANK YOU once again to all participants!
We are very proud to announce that more than 200 participants joined our MiDay Germany in Balingen on September 18, 2018 and we are really happy about the extremely positive feedback from attendees. Special thanks also once again to our exhibitors and speakers, whose presence and commitment on-site made a significant contribution to the success of the event. Thank you for a great 'show' and we hope everybody got home safe and sound! Goodbye for now but hoping to see you again: same city, same location on September 17, 2019!!
The consistently very well-attended presentations at the MiDay Balingen spoke for a balanced, interesting agenda ...
During the entire event and also during the breaks, the participants extensively used the personal contact to exchange information and gather inside knowledge from the approx. 30 renowned companies, who presented their products and current trends within the exhibitor area. At this point another sincere 'thank you' to all our exhibitors: 3DSystems Software GmbH, Borgware GmbH, CemeCon Scandinavia A/S, Contura MTC, DECKERFORM lnjection GmbH - TOYO Deutschland, Efficient Energy GmbH, GOM GmbH, gwk Gesellschaft Wärme Kältetechnik mbH, HiTeCH AG, Hofmann - Ihr Impulsgeber, HRSflow GmbH, IngenieurBüro Hannebaum, Jell GmbH & Co. KG., Kunststoff-Institut Lüdenscheid GmbH, KUTENO, Meusburger Georg GmbH & Co KG, Nonnenmann GmbH, Parsenovis, P+H Engineering GmbH & Co. KG, Plexpert GmbH, RWP, Stemke Cooling Systems GmbH, STM Stahl Service Center GmbH, Trumpf Laser- und Systemtechnik GmbH, Volume Graphics GmbH, Uddeholm und Wenz Kunststoff GmbH & Co. KG.
Immediately, after the first "gong stroke", which symbolized the official start of the MiDay, the auditoriums increasingly filled and the visitors listened to the speakers contributions in an extremely tense and attentive manner ...
READY to GO ... shortly bevor 'ringing the bell' for our MiDay Germany in Balingen on September 18, 2018 ...
The 'Stadthalle Balingen' enjoying the last rays of sunshine on our arrival for our MiDay Germany 2018 - a great, impressive location !!!
Sie kennen FLEXflow noch nicht? Dann laden wir Sie herzlich zu unserem Molding Innovation Day am 18. September 2018 in die Stadthalle Balingen ein. Erfahren Sie in dem Fachbeitrag „Signifikante Prozess- und Qualitätsverbesserung durch den Einsatz des servo-gesteuerten Heißkanalsystems FLEXflow“ von Herrn Stephan Berz, HRSflow GmbH, alles über die technischen Details und Einsatzmöglichkeiten während des gesamten Spritzgießprozesses. mittels des Nadelverschluss-Systems mit Servomotor. HRSflow, Division der italienischen INglass-Gruppe, ist ein weltweit tätiges Unternehmen, das Heißkanalsysteme für die Kunststoffindustrie entwickelt, herstellt und vertreibt und nahezu unmöglich umzusetzende Heißkanallösungen realisiert. Während der Top-Veranstaltung informieren Sie ferner anerkannte Spritzguss-Experten über Potenziale und Perspektiven „Innovativer Zukunftstechnologien im Werkzeugbau“. Hier geht es zur Agenda ... Nicht verpassen – dabei sein! Angesprochen und eingeladen sind alle am Thema “Innovative Spritzgusstechnologien” interessierten Personen, die neugierig sind und über innovative Zukunftstechnologien rundum informiert werden möchten. Melden Sie sich jetzt zu unserem MiDay an!
With competence, experience, ambition and the use of the latest software technologies, SimpaTec mutually sets new standards in the holistic development and optimization of processes, components and tools, and will again be present at the FAKUMA in Friedrichshafen, Germany with its own stand (Hall A5, Stand A5 5003). The trade fair celebrates its 25th anniversary in October and focuses on the comprehensive range of services for the overall development and optimization of components by using up-to-date software technologies. Moldex3D is the no. 1 software solution for the design and optimization of injection molding providing reliable, consistent and accurate results for the part, tool and process optimization. The new version R16 of Moldex3D has a stag full of new features and novelties which are driven primarily by customer’s feedback and which will substantially help part designers and mold makers to efficiently and effectively master their daily work whilst still achieving the best possible economic success. Totally new prediction options for RTM A great deal of thought and clever thinking has been put into the Moldex3D Resin Transfer Molding (RTM) simulation capabilities. For example, warp analysis for RTM parts is now supported and draping effects from LS-DYNA are considered to increase the simulation accuracy for high-quality RTM parts. Additionally, RTM pre- and post- processing platforms have become more intuitive and user-friendly in R16, and the opportunity is given to define ply groups, boundary conditions and material groups, and to visualize the ply orientation on each layer, delivering better structural performance. Hot Runner valve pin movement In the new release of Moldex3D the advanced hot runner analysis has been enhanced by supporting the simulation of valve pin movement, allowing users to take the influences of pin position and velocity into account during flow simulation. This can help validate the effectiveness of using pin movement technology to prevent flow marks and other cosmetic defects. Other important enhancements are the new triggers available when simulating valve gates. These include fill volume, timing (after V/P Switch) and Flow Front (by hot runner tip), and thus providing a considerable improvement in flexibility and accuracy in simulating the opening/closing of a valve gate.
Ist Spritzguss-Simulation mehr für Sie ist, als nur ein Hobby? Dann laden wir Sie herzlich zu unserem Molding Innovation Day Deutschland in die Stadthalle Balingen ein. Der besondere Fokus der Veranstaltung liegt auf dem Thema „Innovative Zukunftstechnologien im Werkzeugbau“. Während der Top-Veranstaltung informieren wir Sie über Potenziale und Perspektiven zukunftsweisender Fertigungsverfahren. Interessante, praxisorientierte Fachbeiträge, wie die Präsentation "Wirtschaftliche und nachhaltige Kunststoffproduktion: Durch vollelektrische Spritzgießmaschinen machbar?" von den Vortragenden Anna Tschacha und Sebastian Völk, DECKERFORM lnjection GmbH, eröffnen neue Erkenntnisse über zukünftige Aussichten und Möglichkeiten des Spritzgießens. Agenda - hier finden Sie weitere interessante Fachbeiträge ... Die DECKERFORM Firmengruppe arbeitet als international aktiver Innovationspartner für die kunststoffverarbeitende Industrie in den Leitungsbereichen Produktentwicklungen, Füllanalysen und Werkzeugkonstruktionen. Aufgrund der Kunststoffkompetenz, die sich DECKERFORM über die Jahre im Werkzeugbau aneignen konnte, bietet die Firma, neben kompetenten Produktentwicklungen und hochwertigen Spritzgießwerkzeugen, auch vollelektrische Spritzgießmaschinen des japanischen Herstellers TOYO mit Automationslösungen des französischen Herstellers SEPRO und diversen Peripheriegeräten an. Aktion - jetzt Teilnahme sichern!! Angesprochen und eingeladen sind alle am Thema “Innovative Spritzgusstechnologien” interessierten Personen, die es gern sportlich nehmen und sich gern mit Profis der Spritzguss-Simulation umgeben. Melden Sie sich jetzt zu unserem MiDay an!
Die richtige Temperatur ist entscheidend, nicht nur beim Genuss der allmorgendlichen Tasse Kaffee. Herzlich laden wir Sie am 18. September 2018 ein, unserem Referenten Herrn Carsten Jahn, Stemke Cooling Systems GmbH, aufmerksam zu zuhören, wenn er Sie auf unserem Molding Innovation Day Deutschland, über das Geheimnis der „eiskalten Espressotasse“ aufklärt. Erfahren Sie in seinem Fachbeitrag „Kältemittel - Kühlung im Kunststoffspritzguss“, wie selbst kleinste Bereiche -Kerne, Stege oder sonstige Formkonturen – gekühlt werden können oder wie ein zirkulierendes Kühlsystem die zyklusbestimmenden heißen Bereiche „Hotspots“ eliminiert. Die Stemke Cooling Systems GmbH ist Hersteller und Vertreiber von Kühlsystemen für Spritzgießwerkzeuge. Sie agiert als Ingenieurbüro und kombiniert das Kühlgerät mit der dazugehörigen intelligenten Regelung. Mittels Kältemittelkühlung werden Hotspots durch eine präzise und zielgerichtete Temperierung des Spritzgießwerkzeuges eliminiert, Kühlzeiten reduziert, die Prozess-Stabilität erhöht und deutliche Qualitätsverbesserungen am Bauteil werden möglich. Wir bedanken uns schon vorab für die außerordentlich freundliche Unterstützung von Herrn Jahn von der Stemke Cooling Systems GmbH und sind schon sehr auf seinen Fachbeitrag gespannt. Während der Top-Veranstaltung informieren Sie ferner anerkannte Spritzguss-Experten über Potenziale und Perspektiven „Innovativer Zukunftstechnologien im Werkzeugbau“. Hier geht es zur Agenda – überzeugen Sie sich selbst ... Genuss pur – heiß oder kalt! Angesprochen und eingeladen sind alle am Thema “Innovative Spritzgusstechnologien” interessierten Personen, die egal ob Sie Ihren lieber Kaffee heiß oder kalt mögen, neugierig sind und über innovative Zukunftstechnologien rundum informiert werden möchten. Melden Sie sich jetzt zu unserem MiDay an!
Every year SimpaTec invites to its event series MiDay (Molding Innovation Day). Venues are located in Europe, and interested participants already met in Linz (Austria) and Ghent (Belgium) this spring regarding the topic "Innovative Injection Molding Technologies". More than 170 participants followed SimpaTec's invitation. The event concept is popular: "It's just the right combination of theory and practice - subject-specific technical contributions, additional information in the exhibitor area - and enough space and scope for direct discussions and clarifications of open questions, which is especially important to us," notes Cristoph Hinse, Managing Director of SimpaTec. "The diligent selection of topics of the exhibitors presenting but also the appropriate ambience; it is worth it and our participants recognize that. We are very proud that this straightforward, open, unfussy event concept, which means so much to us - direct communication, incredibly interesting topics, proximity to the customers, to the market – very compact in one day - works." Innovative future technologies in tool making - MiDay Germany Soon it's time again!!! On September 18, 2018, SimpaTec invites to their next MiDay in southern Germany into the ‘Stadthalle Balingen’. This time the special focus will be set on "Innovative future technologies in tool making". All those who are interested in the topic and who would like to inform themselves about the latest findings, ideas, current expertise and about potentials and perspectives of future-oriented technologies in tool making from first-hand knowledge are invited. For further information and registration, please click HERE !!!
Share Your Project to Prove Simulation Matters! Have you completed a successful Moldex3D simulation project that you are really proud of? Looking for an opportunity to showcase how you made a tangible difference with Moldex3D to meet real world injection molding challenges? Look no further! Submit your Moldex3D project to the 2018 Moldex3D Global Innovation Talent Award, a plastics engineering simulation application contest hosted by CoreTech System (Moldex3D). Show off your great work to inspire others and win cash prizes! Got a project in mind? Enter now! The Moldex3D Global Innovation Talent Award is a CAE simulation application contest open to worldwide students and enterprises. The purpose of the Contest is to showcase and recognize innovative practices using Moldex3D solutions. More details about the entry requirements, categories, prizes, etc. can be found here. Good luck!!!
Register now for the SimpaTec newsletter and get the chance to obtain the NEW iPad 9.7 "with 32 GB, Wi-Fi until June 1, 2018 - uncomplicated and free. If you, due to the new Data Protection regulations, would like to receive further information about our products & innovations as well as our service and consulting portfolio and invitations to events, fairs and webinars by e-mail, please click on the following link and fill in the fields out. After submitting the form, you will receive a verification e-mail to confirm your data entry (double opt-in procedure). If you agree, please click on the following link and fill in the blanks. After submitting the form, you will receive a verification e-mail to confirm your entry. You can register here Of course, this consent can be revoked free of charge once you have registered. An unsubscribe link can be found in each of our emails. Further information in the context of the EU Data Protection Regulation can be found in our privacy policy section on our website. We thank you for your trust. Go for it and good luck!!!
Reaching new culinary hights and saving time is reality - with the Thermomix® from Vorwerk. By using a clever combination of simulation and innovative fluid injection technology, time-consuming iteration loops with the actual tool and expensive machining times for retracting the process window could be saved at the handle of the mixing bowl. We would like to thank Werkzeugbau Siegfried Hofmann GmbH, IKV Aachen and especially Vorwerk & Co. KG for the efficient cooperation. __Coverpage and article
SimpaTec is proud to announce the awaited new release R16 of Moldex3D. The new version has a stag full of new features and novelties which are driven primarily by customer’s feedback and which will substantially help part designers and mold makers to efficiently and effectively master their daily work whilst still achieving the best possible economic success. New Coupled Viscoelasticity-Flow Analysis Moldex3D R16 offers new Viscoelasticity-Flow (VE-Flow) Analysis, which uses a new type of coupling approach to realistically capture the real-world viscoelastic flow behaviors. The possibility of coupling viscoelasticity to flow enables more precise predictions of warpage, optical properties and flow-induced issues to meet strict quality demands and attain high precision parts.
This year’s MiDay Belgium took place on April 18, 2018 at the University Ghent and stood under a complete sunny spell. Not only because the sun ‘presented its friendly face’ throughout the entire event – which truly was the icing on the cake! - but mainly because of the consistent positive response from the participants, which also let us assess the event as a truly successful one. Center of attention was the accompanying exhibition area where renowned companies like GOM GmbH, Meusburger Georg GmbH & Co KG, gwk Gesellschaft Wärme Kältetechnik mbH, Stäubli Benelux and Contura MTC GmbH thoroughly and comprehensively introduced their latest products and themed development trends. Furthermore, they informed the audience in vividly presented practical presentations about topics like: __ Future-Oriented Injection Molding Technologies like Moldex3D, __ Capabilities of Moldex3D Material Testing LAB, __ Innovations in Polymer Processing, __ Evaluation of 3D Data from Simulation, CAD, 3D-Scan, __ Standardization – The critical competitive advantage in tool and mold making, __ Optimized mold temperature control, __ SMED and __ Conformal Cooling on the advance Our special thanks also goes to Prof. Dr. Ludwig Cardon and his team from the University Ghent for their kind hospitality and organizational support prior and during the event.
The exceptional ambience at the Hockenheimring added a special flair with a hint of racing atmosphere to this year's Germanspeaking Moldex3D Usermeeting. We, at SimpaTec, are extremely happy about the overall positive feedback which shows that we chose the right balance between content, discussion topics and the supporting program. A big thank you to everyone!!! A special thank you to our speakers, who contributed significantly to the content of the event with extremely informative, vivid and high-quality technical contributions. Impressively and in detail the auditorium was presented with insights into the latest developments within the simulation technology and interesting aspects of theory-practice comparisons, which are certainly useful in dealing with one's own professional challenges. Also a big thank you to our exhibitors gom, Kistler, Meusburger, Volume Graphics and Deckerform for their support on site and prior to the event.
Long awaited – proudly we present our SimpaTec Website with its new ‘look and feel’. An intense phase of resourceful creativity lies behind us. Lots of coffee and nerve nourishment helped us to sight, categorize and finalize the texts, images, movies and background information. There was a lot to do, but above all, it was a lot of fun seeing the new project come to life. We are already looking forward to your reactions, comments maybe also suggestions for improvement. Not everything will be perfect in the beginning, and the so called typo gremlin will most likely have struck here and there. Respectively, we are particularly pleased about attentive Argus eyes, which help us to spot quirks so we can fix them afterwards. We are thankful - that our coffee machine survived the so to speak ‘hot’ phase - to be able to pay more attention to the next project But most of all - for the great INTERNAL and EXTERNAL support Surf through, we are eagerly looking forward to your feedback. Break your limits. Have fun and GO!
Our next Germanspeaking Usermeeting will take place on March 13 and 14, 2018 at the Hockenheimring, Germany Practice-oriented contributions performed by the circle of users will be the center of attention at the two-day event. It will be interesting to see which experiences, insights or suggestions for the daily use of the simulation tool will be revealed to the auditorium. Another highlight will be on the expected new features of the upcoming Moldex3D version R16. Topics will include the new "Studio" user interface which was already introduced in the last release, but has undergone a completely redesigned workflow including a new look and feel, as well as numerous practical networking enhancements in BLM 3.0, which all promise significant improvements in functionality and handling. Thematic workshops and an accompanying exhibition area will round off the conference program like last year. SimpaTec is extremely pleased about the increase in exhibitors and we would like to thank Meusburger Georg GmbH & Co. KG, Deckerform Technologies GmbH, GOM GmbH, Volume Graphics GmbH and Kistler Instrumente GmbH in advance for the friendly support and for the additional knowledge enhancement offered to the participants.
SimpaTec reinforces its presence in Austria with its own Location. SimpaTec’s new home in Austria is located at the Industriezeile 35 at Linzer Hafen within the premises of the new shipyard - Technologiedock Linz. The new shipyard offers the perfect combination of unique office spaces situated directly at the harbor and has an established and successful network which is already a leading competence center for innovative IT companies across the country. The harbor of Linz itself is to be constantly redesigned and modernized in the upcoming coming years. The harbor district is thus one of the most important and exciting development areas of the city and is already of crucial importance for the economic region of Linz. "The decision for Linz was not difficult", confirms Marc Kurz, Branch Manager of Reutlingen and new Managing Director in Austria. "In recent years, Linz has increasingly developed into one of the technology centers in Austria. We believe this to be the ideal location to establish new business relationships and to steadily expand them. Of course, the proximity to our customers as well as the university's environment is of particular importance to us. These are ideal conditions to realize our ambitious future plans for the Austrian market." Marc Kurz will now also be responsible for the location in Linz. A consistent step within his career at SimpaTec so far. Already since February 2013, he has been supporting the SimpaTec team as a sales manager of the branch office in Reutlingen. His duties include administrative duties as an authorized representative as well as the competent support for customers in southern Germany and Switzerland. “With Marc Kurz we are extremely pleased to have found an experienced Managing Director with enormous expertise in technical sales, tool and mold construction technologies and - of course - injection molding simulation on site, "confirms Cristoph Hinse. “We wish him and us all the best for the new assignment in Austria and a lot of success."
"Break-your-limits-bag" cruises downhill ... Not long ago our BYL-Bag was seen in sunny Indonesia but now she is sliding down the snowcapped Austrian mountains :-) ! Send us your most interesting travel or everyday 'on the road' picture with our carrier bag and win! What exactly will not be revealed yet; ... we are happy to receive your photos. If you don't own a bag yet, please feel free to contact us.
SimpaTec is delighted to announce its close cooperation with e-Xstream engineering, a software and engineering services company which focuses on state-of-the-art multi-scale modeling of complex multi-phase composites materials and structures. Consequent decision for Cooperation Upholding the motto "Break the limits" - a corporate slogan and, above all, an invitation to everyone to wake up, to think beyond ones borders and to conquer new horizons - SimpaTec is proud to have been chosen to sell and support Digimat, alongside e-Xstream and its existing partners in the German and French speaking market. "The attentive views about the requirements of those markets are absolutely important to us. We are extremely anxious to see which limits we can positively influence in those areas”, confirms Cristoph Hinse, Managing Director of SimpaTec GmbH, with a wink. "We like to be close to all relevant market topics and we are sure to be able to intensify and qualify our activities enormously in the relevant market sectors."
The software is the perfect tool to display and analyze all common CAD formats. Equipped with a powerful graphic and a super-fast interface the 3D_Analyzer opens even large assemblies with impressive speed. Additionally, main functions such as PDQ analysis, component comparison, wall thickness analysis, collision detection and undercut analysis are displayed precisely and the easy import of neutral and native formats is supported smoothly. Interested? We are happy to inform you personally in more detail.
… is a professional tool that gives users the opportunity to systematically achieve optimal component geometries, tool and process parameters faster and more efficiently, based on existing calculation results using statistical experimental design without costly “trial and error” tests? The module requires a minimum of manual input data. The module automatically creates the iteration steps and an evaluation. At the end of the calculation cycle, an optimized process is proposed. Interested? We are happy to explain further details in person. Please contact us.
Our break-your-limits bag has now reached the Indian Ocean; to be more precise she was a guest on the beautiful island of Bali where the sounds of the sea and local refreshments sweetened the days. Send us your most interesting travel or everyday 'on the road' picture with our carrier bag and win! What exactly will not be revealed yet; ... we are happy to receive your photos. If you don't own a bag yet, please feel free to contact us.
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