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Join us for an insightful one-hour webinar designed for electrical engineers seeking faster, more efficient simulations in power electronics. High-Performance Computing (HPC) is revolutionizing the way engineers approach complex simulations, enabling significant reductions in computation time while maintaining accuracy.…
This monthly series is designed to empower industry experts by providing them with insights into the latest features, workflows, and advancements in Siemens Electromagnetics solutions. Low Frequency sessions will occur on 3rd Thursday of the month and High Frequency sessions will occur on 4th Thursday of the month at 10 AM…
This event is part of the Community Electromagnetics Series. Low Frequency sessions will occur on 3rd Thursday of the month and High Frequency sessions will occur on 4th Thursday of the month at 10 AM Eastern Time. Registration must be completed for each session you wish to attend. Event Summary: Accurate electromagnetic…
The digital transformation conference designed for professionals in engineering, manufacturing, product lifecycle management, design and IT/software administration. Connecting users, industry experts and partners to share insights and explore the latest trends, technologies and best practices. What can you expect at…
During the vehicle cornering simulation (A Constant radius event ), I encountered an issue as illustrated in the figure. Could you please explain the possible causes of this phenomenon and suggest how to resolve it? Thanks in advance!
Description: Why do I keep receiving a warning that the corresponding setting cannot be recognized after I enter 'DOPTPRM, ESLM, YES' in the .fem file and then reopen the model file? How can I use ESLM correctly in OptiStruct? Does it have anything to do with the load cases set up in my model? Can this method be applied to…
I am currently conducting research on the chamber profile of a crusher. I want to parameterize the geometry that comes into contact with particles, and then investigate the relationship between the geometry under different parameters and the production output. However, I haven’t found where to parameterize the geometry in…
Hello, I am currently developing a specific physical model using the EDEM Custom API (C++). I am utilizing the Body Force API (externalForce) and the Contact Force API (calculateForce). However, I am finding it challenging that the default API structure restricts data access to individual particles or specific contact…
Minha licença estava ativa no computador antigo e eu perdi acesso a ela. Existe alguma forma que eu consiga desativar a licença sem ter acesso ao computador antigo? Assim poderia ativar no meu computador atual.
Altair slc using jaccard analysis to identify customer purchasing patterns Too long to post on a list, see github https://github.com/rogerjdeangelis/utl-altair-slc-using-jaccard-analysis-to-identify-customer-purchasing-patterns What you can do with Jaccard analysis Most unique customer: Mary (different shopping pattern)…
Dear Support, I am currently producing the results in spherical format. Is it possible to generate the output in azimuth-elevation (az-el) format as well? In current workflow the elevation and azimuth angles are always reported as positive values in the some range. I would like to know is it possible to obtain outputs…
Dear Support, When we run a POSTFEKO analysis we can view several electric-field quantities and gain values. These results are readily available in the .ffe file. However, I would also like to retrieve the phase information, in particular the Phase (Elevation) component. Could you please advise how I can extract and use…
Hello, I do not understand well to what extent FEKO supports the GPU with MoM (SEP). I can see on the official website it is supported, but trying to run FEKO with GPU warn me that parallel computation is not supported with GPU. So I've set the number of process to one, but now it is awfully slow. I see in the log that GPU…
Altair slc kera deep neural networks pnn to classify iris species using flower meaurements Graphics https://github.com/rogerjdeangelis/utl-altair-slc-kera-deep-neural-networks-pnn-to-classify-iris-species-using-flower-meaurements/blob/main/confusion_matrix.png…
Hello, I am contacting you from a different account because I forgot the password for another account that I need to access. I try to remember my password, but my account has been unlocked after many login attemps. The account I would like to recover is: Ngoc.dt232217@sis.hust.edu.vn I has sent a email request by this…
Hello everyone, Is there any news/update regarding Optistruc non-linear buckling analysis? Regards, Axel
Hello, I am student from republic of korea. I can't use my student license when activate activation key and i can't deactivate previous computer. so i want to recover my student license for activating license utility
Hi guys! I'm running a crash simulation of a composite Impact Attenuator, and I got the simulation to run with, what looks to me, good contact interaction and composite failure mode. The problem is the energy absorbed during the crush, It's too low. At the beggining i thought the problem might be an inconsistency in the…
How to fix this issue I use inspire cast 2025
Get ready for our next insightful session on April 9 : Breaking Simulation Barriers: HPC for Next-Gen Power Electronics Join us for an insightful one-hour webinar designed for electrical engineers seeking faster, more efficient simulations in power electronics. High-Performance Computing (HPC) is revolutionizing the way…
It's time for our March roundup! We've been busy behind the scenes and we're thrilled to share some significant updates. Get ready! 📣 Major Updates Altair's Support infrastructure migrated to the Siemens Support Center: As of Monday, March 9th, the Altair Support Portal has been shut down and your cases have been migrated…
STATUS UPDATE (March 9 2026): Dear Community, Your support cases have been migrated to the Siemens Support Center. As of Monday, March 9th, the Altair Support Portal has been shut down. You should have received an email with the links and instructions on how to activate your account and log into the Siemens Support Center.…
The Altair Community is a space where beginners, experienced users, industry experts, students, faculty and our product specialists come together to share insights, collaborate, and find ways to take full advantage of our products. Engagement is at the heart of the Community and with the launch of our new and improved…
Exceptional individuals who support the Community.
The Community Team would like to introduce the December Champion of the Month, Zhang Xinxing @Xinxing_Zhang. Zhang Xinxing currently works as a body structure CAE engineer at SAIC Motor. He has been actively involved in the Community for the past year. Professionally, he specializes in structural simulation and programming…
Highlights of the 2026 Release The Feko 2026 release features extensions to many different solvers - enhancing Feko's capabilities in propagation modelling, network planning as well as general and specialist EM analysis application areas. There are various performance improvements, interoperability, and API extensions,…
This month's community leaders
