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Join us for a community conversation on how High-Performance Computing (HPC) and Simcenter PSIM work together to meet the increasing demands of modern power electronics simulation. During this one-hour technical session, you'll discover how leveraging HPC can speed up simulations, improve scalability, and empower engineers…
Join us for a community conversation on accelerating your motor simulation workflow with Simcenter Simlab. In this beginner-friendly session, we'll introduce the platform's automated model-building capabilities and show how easy it is to set up your first electric motor analysis. You'll see the basic steps of geometry…
Join us for a Community Conversation where we'll discuss practical approaches to analyzing complex electromagnetic models using hybrid solver techniques. This session will provide a general overview of how different computational methods can be combined within a single simulation to address models containing varied…
In HyperMesh 2026, how can I find the commands that are assigned to the F1–F12 function-key shortcuts? I need some help with this. If there is any documentation or reference guide available that lists these shortcut mappings, please let me know.
Hello all, I have numerous tie contacts between solid and shell elements in a EIGRL run. In my out-file I get the message: *** WARNING # 5912 On TIE and FREEZE contact interfaces, 1192 secondary nodes are not tied, these nodes are exported in SETs in the file named xyz.fem. … ITERATION 0 List of Auto-SPC d.o.f.s for…
Hello all, I would like to check the correct realization of my tie contacts in my Hypermesh/OptiStruct-EIGRL-calculation after the solution has completed. In MSC Nastran, there is a switch called "NLOPRM MPCPCH=BEGN" allowing to check the MPC'S of the contact in the postprocessing. How can sth. like this be done in…
I have already generated a license key, activated the key and downloaded RapidMiner per the instructions. Before my class started, I signed up for a trial plan. Once the semester began, I was required to create an account and activate a different license, a student license, for my coursework. I suspect that the original…
I have a Surface Pro 11 running Windows 11. Based on what I have been told, my system should be capable of running RapidMiner Studio without any issues.I believe I may have accidentally created a licensing conflict. Before my class started, I signed up for a trial plan. Once the semester began, I was required to create an…
If i want to setup a crash analysis DOE design study, what is the best DOE type to use?
Hello, I would like to do a Radioss 2025 simulation where the force is interpolated from a table based on the X and Z positions. For this, I am using a /FUNC_PYTHON: ##################### /FUNC_PYTHON/1 def f(x): from scipy.interpolate import LinearNDInterpolator import numpy as np X = [0, 1, 0, 0] #a simple exemple of my…
Dear Support Team / Team, I have completed a Bird Strike simulation using Altair Radioss v2022.3 (Classical Version). While the displacement results are visible and look correct in post-processing, no stress or strain data is visible in HyperView (the software indicates "No Result" or blank fields for these components).…
Hello, I am using Hypermesh Radioss 2026. If I model adhesive with solid apply with MAT 117 and Prop 43 Connect. The adhesive will be between steel (Shell) and composite (Shell). So how should I make contact between adhesive (solid) to steel (shell), adhesive (solid) to composite (shell). Also if I also want to see…
Hello everyone, I am modelling a claw pole machine in Simlab. As you know, this type of machines have toroidal windings, which means that I will have the current run through the periodicity plane in my model. The results appear to be meaningful, but only up to a certain current. For very high current, they start to have no…
I installed FEKO on my laptop and followed all the instructions for activating my license but when I try to do it an error pops up
>I have a student licence but the download tab doesn't show if I want to download Simcenter Inspire
How can I extend my student license for Feko?
I connected myself with my Uni mail adress, but I can´t download HyperMesh. Has anyone the same issue ?
Altair OneからAltair Driveへアクセスしようとすると、Cloudflareのブロック画面が表示され、Altair Driveを利用できない状況となっております。表示されるメッセージは以下のとおりです。--- Sorry, you have been blocked You are unable to access altairone.com Cloudflare Ray ID：a50d6d72ba79eb6d --- Altair Oneのトップページ自体にはアクセスできますが、トップページから「Altair Drive」をクリックすると上記画面が表示されます。…
Hello Altair Community, I am a university student trying to install HyperWorks Desktop Student Edition on my Windows 11 laptop, but the installer closes before the installation wizard opens. System details: OS: Windows 11 Build: 10.0.26200.9711 Products: HyperWorks Desktop 2025.1 and 2026.1 Issue: I downloaded both…
Hello, I'm trying to follow the "Parts and Instances" section of the optistruct User Guide, where is explained the use of BEGIN, FEMODEL and END, FEMODEL to import parts into a solver deck, to then use RELOC and INSTNCE cards to manage part instances in the model. The documentation instructions are as follows: BEGIN,…
After I build and run the Inspire Motion (2026.1) model, I save it and close the software. However, when I reopen the saved model, several unexpected “CAD Graphic #” entries appear in the History window, as shown in the screenshot below. These entries were not present before I saved and closed the model. In addition, the…
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…
Our next community conversation is coming up on Oct 8, 2026. In this webinar, we’ll show how engineers can move beyond manual trial-and-error methods to efficiently evaluate design alternatives, automate parameter studies, and identify optimal solutions with greater confidence. Learn how this integrated approach helps…
The Altair documentation portal located at help.altair.com and https://support.altair.com/csm?id=altair_product_documentation is currently being sunset as part of the transition to Siemens Support Center. After the sunset, Altair product documentation for versions 2026.1 and later will be available exclusively through…
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 Siemens Community Catalyst program was co-created with our community to acknowledge technology leaders who consistently contribute to the Siemens Community.
This month's community leaders
