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Join us for a community conversation on Simcenter PSIM, designed to help engineers and simulation users overcome common challenges when building PSIM schematics and running simulations. Many issues labeled as "PSIM Solver Issues" are often rooted in controls design, model definition, setup, or general simulation practices.…
Hello everyone, I am a MechE Student and am currently writing my thesis, for which I use Altair Student Licence. During the setup, I was connected to the Internet via an Ethernet Cable, which has apparently wired my licence in such a way, that I can only use the programm when I'm back home and plugged in. Is there an…
Hi Altair team, I'm a student using the PSIM Student Edition for my study. A few days ago, I reinstalled Windows on my old laptop and sold it, but I completely forgot to deactivate the PSIM license first. Now I can't activate it on my new machine. Could someone help me reset the activation key from your end so I can…
Hello, I am a student using the Altair Student Edition License. I am trying to activate my license on my current Linux computer, but Altair License Utility shows the following error: “Error activating license: This license was already activated using different HostIDs.” I checked my Altair account and I can see several…
I’d like to try FlightStream, but I’m unable to use it because of a licensing error. I no longer have access to my previous computer, and on my new computer, the same license key is not working and gives me the same HOSTID error.Could you please help me resolve this issue or reset the license so I can activate FlightStream…
Hello, My Altair One student account is locked due to too many failed password reset attempts. I am not receiving the verification/reset email on my university address (@alunos.utfpr.edu.br), so I cannot unlock the account by myself. Could someone from Altair support please manually unlock my account or update the email…
Alpha version jenner analytics windows binary calling python using ultraedit proof of concept I believe 'proc python' is supported on the web version. Too long to pst, see github https://github.com/rogerjdeangelis/jnr-alpha-version-jenner-analytics-windows-binary-calling-python-using-ultraedit-proof-of-concept Example:…
I've been trying to do it within SimLab and have not been able to figure it out. Is there a way to do it in Simlab or any other software that allows me to?
I would like to ask about VonMises Stress. I found that there are two kinds of method to show stress in Hyperview. The first one is "Stress » VonMises » Max" and another one is "VonMises » Mid". What is difference of these two and which one is right to use for seeing stress on hollow square steel tube. The steel tube is…
Im having problems importing a .bdf which include include files. The include file structure is not keeping once import is done With legacy interface works better, but i dont have this interface in hypermesh 2025 Any suggest to fix it using the new interface?
We had to abort an AI Studio flow which was launched from VBA code. How can we Stop License Usage from the Altair Dashboard?
I am trying to download Access Web 2026.1.1 (Access Web 2026.1.1 - Linux - x86_64) from the Altair Marketplace but the file is reported as missing. The other download, for Access Web 2026.1.1 (Access AI Assistant 2026.1.1 - Linux - x86_64) orks but I'm pretty sure we need the first one. Any ideas how to resolve this? Thanks
Description: Kindly add description here Product/Topic Name : Kindly include the product name, version if applicable here. Also, Don't forget to tag with the product/topic related to your question. *Note from Community Team - Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so…
Siemens RapidMiner SLC rotational and mirror symmetry for planar polygons using python Too long to post, see https://github.com/rogerjdeangelis/siemens-rapidminer-slc-rotational-and-mirror-symetry-for-planar-polygons-using-python This python code computes max rotational and mirror symmetry for planar polygons Shouldn't…
Want to understand what our token usage is so we know what we need for 2027
Too Long to post, see https://github.com/rogerjdeangelis/utl-siemens-jenner-logistic-regression-with-strata-using-jenner-r-and-python Contents of Logistic Regression with Stata Option 1 SAS compatible Logistic using Jenner Analytics 2 R Logistic 3 Python Logistic
Setup: HyperMesh CFD 2026.0.0.27 (AcuSolve), MKS units. External aircraft geometry - fuselage, wing, two pylons, V-tail. Around 132 surfaces. What happened: What I'm trying to do Clean up an imported aircraft surface geometry and generate a surface mesh for an external CFD run. Steps taken so far Imported the geometry and…
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.…
We continue to support our academic customers and users who were using and need to use the Altair One system during the transition to the Siemens Ecosystem. You can access its marketplace, downloads and Altair units managed licenses as before. You need to use the same URL - https://altairone.com/Marketplace during our…
🌟 Altair Community Update: Events, Highlights & What’s New Hello Altair Community! Welcome to this month’s community roundup—your go-to source for the latest discussions, expert insights, and standout solutions. Whether you're here to troubleshoot a challenge, discover new techniques, or stay up to date on trending topics,…
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…
The Siemens Community Catalyst program was co-created with our community to acknowledge technology leaders who consistently contribute to the Siemens Community.
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,…
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…
This month's community leaders
