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.
I’m encountering an error when trying to link Twin Activate and HyperStudy using the PID Optimization tutorial model that comes with Altair Twin Activate. When I create a new study in HyperStudy 2025.1, select Twin Activate as the model type, and point to the provided .scm file, the variable import process fails…
Description: Hello to the whole Altair Team. I'm writing to you because my student team is using HyperMesh 2024.1 and soon new members will download the software with a student license. They can choose between different versions at the moment of the download. I've read that the you can't open a more recent file version on…
I need to fix this error to use the software normally.
Hi, I got a new PC and want to transfer my Altair Student Edition License to it. The old PC which had the license on it is no longer operable. Thank you
Altair slc ultraedit a better IDE than eclipse maybe I think you can do all of this with open source notepad++ but i think it involves stitching together three notepad++ sessions? Too long to post on listserv, see github github https://github.com/rogerjdeangelis/utl-altair-slc-ultraedit-a-better-IDE-than-eclipse-maybe This…
Hello I am using an "active port" simulation for a 4x1 conformal probe-fed antenna array. My question is: when we select the voltage source for each port (see the screenshot), it is 1 V for each port in my array. Then what is actually the input power of my total array ? For doing the active port simulation, see my other…
I received a password for the license but no file — how can I renew my license?
Hi, I wanted to tell you that I've managed to activate my Altair license to work with ESAcomp. However, ESAcomp still shows an error (code 9) indicating it can't find the necessary features. I've followed the steps indicated for the student license and I also installed “altair_licensing” and activated my license key, but…
When I enter the license screen for Psim, even if I enter the license code, the “activate” button doesn't work.
Hello, I am working on a simulation to look at the resultant deformation of a part after a bending load is applied. For simplicity, it can be thought to be a fixed-free cantilever. I am applying a load that should exceed the yield stress of the material, but when I release the load I want the part to maintain the resulting…
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