A place to ask questions about Altair products or solutions and receive help from community members or Altair employees
When I launch simcoupler from matlab, matlab crashes. And I didn't get s-function simcoupler block. I have setup simcoupler from psim. And it copied those files to matlab toolbox. PSIM version: PSIM Pro 2023.0.0.371 Matlab version: matlb R2024a
Hi all I need to create CBUSH elements connecting surfaces with multiple curvatures. In general, I use to create these CBUSH automatically using connectors tool but, to have the CBUSH axis aligned to a local coordinate system normal to the curvature, I still need to create the CSys manually. Is there any simpler and faster…
Hello, I've just reinstalled SimLab 2024.1. When I try to open it, the popup gets to "Loading SimLab" before disappearing. I had no issues before uninstalling, the only difference is that I included the SimLab2024.1_Additionals folder in the installation. I've tried restarting my PC, changing power modes, VPN/antivirus…
Hallo, I am unable to get the simulation to converge after the rubber hits itself in this torturial. No matter if i increase the convergence limit, the minimum timestep and the amount of iterations it can do… and I feel i have adjusted everything else twice also. If anyone wants to help, it would be greatly appreciated.…
i chaged my old leptop and i can't use the same educational licence on the new laptop, how do i deactivate the old licence and get a new one?
Hello, I've created a DOE, ran it on the local server but I've ran into an issue when generating the reports. I've used Design Explorer to generate the DOE, exported the files and ran them on the server and now I'm using HyperStudy to generate the report from this DOE. I've generated a report on a previous study that I've…
Good afternoon, I’d like to share my problem: Starting with a laminate [0/45/-45/90/90/45/-45/0] with 1.5 mm thickness per layer, I carried out a free-size optimization to reduce the mass while imposing a Tsai-Hill constraint with an upper bound of 0.1. This configuration for the free-size phase has been the most effective…
Please share models or tutorials. Thank you
Hi all, I have a lot of include files which I export without Hypermesh comments. I change some Elements, Nodes or whatver with a text editor. Now I want to update the Hypermesh file. What is the best way to do so? I tried some ways. But all approches need a lot of steps where mistakes might happen. (Import, overwrite,…). I…
I recently went to use Thea Render, which I've had for a couple years working with Rhino 3D. I found out my license is gone and it says my only student email had no account. I continued by creating a new account with this email. I was able to work through the steps and redownload Thea Render, however, the file which I must…
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