A place to ask questions about Altair products or solutions and receive help from community members or Altair employees. Don't forget to tag with the product/topic related to your question. Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so it can help others with similar problems.
Hello, I need help in deactivating the PSIM license key as I am currently facing issues in logging into the windows virtual machine on which the PSIM is running currently. I want to reactivate in another new virtual machine. Regards, Varsha
Dear community, could you please give me a tipp for this case? I want to calculate the velocity or mass flow rate in the relevant section of my ejector to find out how much volume could be mixed in my tank. Thanks in advance! Vitaliy from Herrenknecht AG
Altair slc sinusoidal a path for an axial flux machine to estimate for the magnetic flux density Too long to post on lists, see github https://github.com/rogerjdeangelis/utl-altair-slc-sinusoidal-a-path-for-an-axial-flux-machine-to-estimate-for-the-magnetic-flux-density Graphic…
Altair slc excel using undocumented excel vba and sql functions to prepare a sheet for import Too long to post here, see github https://github.com/rogerjdeangelis/utl-altair-slc-excel-using-undocumented-excel-vba-and-sql-functions-to-prepare-a-sheet-for-import PROBLEM (Remove '%' characters around name variable using just…
HI All, I recently downloaded Altair AI studio MAC OS INTEL X64 installation (2026.0 or 2025.1) from the Altair Marketplace and attempted to install it on my Mac (Intel processor). However, I am currently unable to proceed because the system displays the error message: “No valid RapidMiner Studio license found,” and I am…
Hi Is there a way in Radioss to constrain the RWALL in say all DOF except x? I would typically use /BCS/ , but unsure how to define the set with the RWALL- any help would be greatly appreciated- thanks! /RWALL/PARAL/1 #rwall_title RIGID_WALL # node_ID Slide grnd_ID1 grnd_ID2 1295724 2 0 0 # Dsearch fric phi ifq 200.0 0.2…
Hi , I have a rigid wall with velocity and mass (see below) - is it possible to extract the time history (velocity, displacement etc.) of the rwall? My understanding is only force is output from the TH/RWALL but I would prefer to be able to plot the velocity without performing math functions on the force curves. Thanks !…
Hey everyone, I’m new to MotionSolve/MotionView and still learning the vehicle tools. I’m trying to understand how to edit, add, or remove components inside the Assembly Wizard vehicle models. Specifically: How do I add custom parts (like an extra guide arm)? How do I modify a suspension assembly (for example, change from…
Hello i have the 2025 version on my PC and works fine but i need the program on my laptop but I'm getting an error. Is there anyway to get the program working on both my laptop and my PC at home? Also, the license folder is empty for some odd reason after I downloaded the 2026 version fresh onto my laptop. The hidden…
Altair slc solder cycles to failure and strain energy density using blattau solder model too long to post, see github https://github.com/rogerjdeangelis/utl-altair-slc-solder-cycles-to-failure-and-strain-energy-density-using-blattau-solder-model CONTENTS 1 slc datastep 2 slc simple python 3 slc complex python -- FATIGUE…
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