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.
In my current simulation, I need to establish contact between two components. Initially, the contact occurs at a single point(small area), but as the load increases, it transitions into surface contact. However, during the simulation, the initial point contact leads to excessive localized plastic strain at a single node,…
Hi everyone, I'm having few problems while meshing in Hypermesh 2025, When ever I use Extrude, Ruled options and mesh I'm getting surface every time and when i split on one surface which is meshed , the auto meshing performing everywhere I went to preference and disabled Auto mesh but its still happening
Minha licença do PSIM estava ativa no meu computador antigo que estragou e eu perdi acesso a ela. Existe alguma forma que eu consiga desativar a licença sem ter acesso ao computador antigo? Assim poderia ativar no meu computador atual e utilizar o PSIM. Aproveitando, como faço para renovar minha licença? Olhei no meu…
Altair slc language8 powershell read write text files summarize and looping with sqlite Too long to post on a list, see github https://github.com/rogerjdeangelis/utl-altair-slc-language8-powershell-read-write-text-files-summarize-and-looping-with-sqlite CONTENTS 1 regression using sqlite table 2 summarize slite table…
Unlike SAS, Altair SLC doesn't support the ALL syntax for proc contents for ODBC-connected databases. Note 'proc contents' works with [libname].table but fails with [libname].all, see below 1 libname sqlite odbc noprompt=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX; NOTE: Library…
Hello, I am using Altair Student Edition and my license activation count is currently 0. I no longer have access to the previous computer where the license was activated (due to formatting/replacement), so I am unable to deactivate it. Could you please reset my license activation so I can use it on my current machine?…
Hi everyone, I have a question regarding particle–wall interactions in EDEM. When a particle collides with a wall, is it possible to directly obtain or calculate the impact velocity (i.e., the particle velocity at the moment of contact with the wall) within EDEM? Any guidance or suggestions would be greatly appreciated.…
Hi everyone, I am currently working on a CFD-DEM coupling simulation of particles separation, which involves two different materials. I am encountering a critical crash during the initialization phase of the coupling specifically when multiple Bulk Materials are defined in EDEM. Here are my environment details and the…
Altair slc language7 perl read write text files summarize and looping with sqlite Too long to post on a list, see github https://github.com/rogerjdeangelis/utl-altair-slc-language7-perl-read-write-text-files-summarize-and-looping-with-sqlite CONTENTS 1 regression using sqlite table 2 summarize the table select…
Hello, I am a student using the Altair Student Edition and ESAComp. My Altair One account shows that I have no remaining license activations, but I am still an active student. How can I re-activate the license on my current machine? Thank you.
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