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.
Hi, I am trying to run a modal analysis of a two wheeler vehicle. When i ran the modal analysis (through linear stability event) with only rigid bodies for suspension and frame i was able to see sprung modes like pitch, bounce, weave, wobble and the unsprung modes like hop. However when i built a full vehicle model with…
Hello world, I'm currently experience a problem with my student license. I've recently changed laptops so the HostID is different now; I still have some months available for the using of my license. I no longer have access to my old laptop. Is it possible to update the license with the new ethernet ID?
I recently signed up for Altair AI Studio, but I accidentally selected “Commercial Use” instead of “Educational Purposes” during registration. I intended to register using my student email for educational access What should I do now? Is there a way to fix this or should I delete this account and register again correctly?
Hi Everyone, I want to build a long flexible body model, where the particles that make up the flexible body only form bond connections with adjacent particles. The main factors affecting the fracture of the long flexible body are the contact radius, normal strength, and shear strength (the values of normal strength and…
Description: Hello. I am working on meshing an assembly of 9 parts using tetrahedral (C3D10) elements on Altair Simlab. I meshed all parts by defining the body mesh controls, creating a surface mesh and then creating a 3D solid tet mesh. I performed the quality check and used Abaqus quality feature, as I want to use this…
I'm running an electric motor simulation in Altair Flux and have a question about parameter values. In my simulation results, I can see a graph of ELTORQ_ROTOR_R (TorqueElecMag) that shows torque oscillating over time between approximately 0 and 0.014. However, in the parameter list at the bottom of my interface, I see…
My student edition license has expired, and I cannot figure out how to renew it. The Student Edition Bundle does not appear on my Altair Marketplace. Can my account be verified so that I may renew my student edition license?
Hey I am trying to make a plate fall from a height of 0.0105m with an initial velocity of 20 m/s. The time required for the plate to reach the ground is 0.5 milliseconds. If i run the simulation in Windows and give this in the environment with this as motion defination Gravity will be applied on the plate in -ve z. The…
Hello! I am both using Hyperstudy 2025 and EDEM 2025. I am working on a project where I fill up a dumper with particles and then dump it. I have had some problems to find good combinations of surface energy and other parameters for the physics models so the particles stick naturally to the dumper, so the residue in the…
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