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 Altair Team, I am trying to activate my PSIM Student License on my new laptop, but I get the error: "This license was already activated using different hostids". I cannot deactivate it from the old laptop because I do not have access to it anymore (it is broken/gone). Please reset my license key so I can use it on my…
I have run an Optimization exercise and now would like to export the Results to Excel. I don't see any "export" buttons, and copy/paste loses headers and green "FEASIBLE" highlighting. Is it not possible to export this table as .xlsx?
Hello Altair Support Team, I want to perform a vehicle AC duct simulation, but I am facing an issue where the software crashes after starting the CFD meshing process. I have tried multiple iterations, but the software continues to crash. When I separate the HVAC unit and duct geometries, the volume mesh completes…
Hello, I am using the Altair Student Edition license. I followed all instructions from the official Altair Student page: Registered and verified my academic email Generated the activation key Installed HWDesktop 2025.1 Installed HWsolvers 2025.1 Activated the license successfully using Altair License Utility HyperMesh…
https://us.v-cdn.net/6038102/uploads/IY7KXD5G566F/crashtube-20mm.hm Hello, I have a problem regarding PhysicsAI. I have a crash tube model that is being deformed, and I would like it to generate reasonably reliable predictions for varying radii and impact velocities. I created a dataset with different radii and, for each…
Hi! Every time I launch more than one simulation, they proceed at the same time, causing a lot of occupied licenses allowed. Is it possible to make any type of queue of simulations that once the first is finished, the second is started and so on? Thank you for your help!
Description: Kindly add description here Product/Topic Name : Kindly include the product name, version if applicable here. Also, Don't forget to tag with the product/topic related to your question. *Note from Community Team - Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so…
Hi, everyone I'm trying to run a FSW run, I'm using 2025 version of hypermesh, There are tutorials but I cant find the tutorial files in my directory and The tutorial shows Hyperextrude for FSW but what i see is Metal extrusion, FSW is present in Hyperwelds. When i check the options from the tutorial in my Hyperextrude or…
Hi there, after finally fixing the HOST-ID issue I was receiving, I now have this run-time 381 error. I've uninstalled and reinstalled more than 10 times now. I've deleted the cnf file every time, and there is no inf file from what I can see on my end. Tried installing older versions, and I'm getting the same issue. If a…
Guys, how to select HEXA elements by face. I can do it by menu, but how can I select these elements and add them to set using tcl script? Thank you!
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