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 there, I am searching for an API version of the Edinburgh Elasto-Plastic-Adhesion Contact Model. I would like to customize some parameters (especially the friction parameters, such as the friction coefficient depending on velocity or normal force) in order to achieve a better fit of a soil model to the measured data.…
Dear Team, I have worked with Altair HyperMesh 2022.3 and would appreciate your guidance on locating and using some specific functionalities within the software. Could you please help me identify where to find the following options in Hypermesh 2025? Free 1D Node - RBE2 to get unequivalenced node By using the model check,…
Dear all While i try to paste the student license of EDEM 2025 in "almutil_gui" it is closing without any messages. Please help.
Hello, I am try to learn coupling EDEM with Motionview. But when I hit run, EDEM reports the following message: Unable to checkout EDEMSolver license But I have a EDEM license, and have installed license manager. My EDEM version is 2023.1; license manager version 15.5. Any idea what's wrong? Thanks, Keyu
Hi, I am working with carbon fiber filled PEEK material, specifically the Victrex PEEK Polymer 150CA30. I am wondering if anyone have define this material before or can suggesting a mateiral that behave similarly? https://www.victrex.com/en/downloads/datasheets/victrex-peek-150ca30
Hi, everyone, I currently have a problem with the student license. I have been using the activation code on my old laptop for a few weeks, and I want to change it to my new laptop. I tried to enter the activation code on my new laptop, but it doesn't work. Is it possible for me to change it?
I am trying to generate Embed code for a simple sub circuit, but i get this error. I'm only using logical blocks with 1 input and 1 output port. I googled the error but did not find any related article. I have never used this feature of PSIM so i dont know what to do.
Hello everyone, I’m working a contact force problem in MotionSolve where the normal force is implemented via a CNFSUB. I’m trying to confirm whether SYSARY and SYSFNC functions can be used inside CNFSUB (or CFFSUB). From my tests, it seems that these functions always return zero (or no valid value) when called inside…
Hi everyone, I understand that in OptiStruct you can only define one objective per analysis. However, I’ve heard that by combining multiple responses with appropriate weighting, it’s possible to simulate a multi-objective optimization. For example, suppose I want to minimize compliance and maximize frequency in the same…
by scripting can we do deck prepretion
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