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 have done a couple of modules or topics at the eLearning called "Getting Started with Semantics Technologies". However it is not showing the progress on the Dashboard → My Learning page, it shows that subject with 0%. Can someone please look into this? Thanks Clinton
I used PSIM (student edition) for two months and then had to send my computer in for repairs because it was crashing. Today I need to install it, and I'm having a license issue. It showed that my license was already in use on a different host ID, so I need to reactivate it.
I have a problem with the contact interface while simulating a ballistic impact problem, having a 30mm armor-piercing projectile impacting a 40mm RHA steel plate. Both the projectile and the armor plate is following the JC material and the JC failure model. So when it starts to penetrate the armor plate, the failure model…
I have converted a 3D scan .stp file into a CAD model using Spaceclaim and am now attempting to mesh it using Hypermesh. I want to convert the CAD model I have (which is made up of an volume enclosed by surfaces) into a solid. When I try and use the "Solids" feature in the 3D section of the ribbon it does not work. It does…
Hello,I activated my student license for Altair Hyper Works, but I need to reinstall it or move it to another device. Could you please reset my activation so I can reuse the license? Thank you very much.Filiberto Flores BlackallerUniversidad Anáhuac México Norte
Hi everyone, I’ve been using Altair Inspire for basic shape optimization, but now I’m working with a part that has some pretty complex geometry and constraints. I’m wondering what best practices others follow when setting up optimization for more intricate designs. Do you simplify the model first, or is it better to go…
I did a modal analysis inside Inspire with Optistruct as solver and exported the model. This model was imported into HM and again solved using Optistruct without making any changes to the model. The frequency values are different. Is this expected? Thank you Sudhir
Does Time Stamped Signal can be used as import variables as input in HyperStudy to define Genetic Algorithm
Hi, I am having trouble downloading Altair Monarch Complete for my student assignment. On the Altair Marketplace I have gained my activation key, selected student bundle edition. On Software Downloads I have downloaded the version in English however, noticed that the operating system was selected as Windows. I tried…
I'm trying to do something very simple, and can't figure out how to do it (OptiStruct 2021.1). Suppose I have a mesh of solid elements, and want to apply a uniform surface pressure load ("apply pressure") over just part of a surface. For example, just the green part of the model circled below. I've split the model into two…
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