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 element quality, i can check the elements that are not satisfied with the requirement in the legend tab on the right. Other elements are not displayed, and only the unsatisfactory elements are output. When I check the element quality again after doing several tasks, unnecessary elements are displayed in transparent…
I've set up and run a simulation, and it progresses normally up to 99.24%. From the castrun.out file, I can see that the software continues to output results, but it always remains at 99.24%. The simulation took about 4 hours to reach 99.24%, but it has now been stuck at that percentage for over 3 hours without finishing…
Hi, I'm trying to change the formatting of a numeric field but I can't select the OK button. This happens regardless of which format I choose. Any ideas what might be causing this? Thanks! -Lasse
Hi everyone, I am currently working on creating a triaxial compression test simulation in EDEM, since I want to use this model into the calibration toolkit and compare my results with some experimental data I have. I know triaxial test is not directly available in the calibration kit options, but I have been doing this by…
I have plots between the two versions where the drag is close to doubled in 2025 compared to the 2023 results.
i would like to have the latest documentation of the exemples of the simulation: Altair\Altair_PSIM_2025\examples\Code Generation\F2803x Target\TI High-Voltage ACIM Drive (sensorless) and (sensored) THANKSS
The process of EIGRA or EIGRL is often time consuming and coming back to a model to recalculate a different forced response requires recalculating the whole modal space again. Any input on the topic will do, Thank you!
My Mac recently crashed, and I had to reinstall macOS. Unfortunately, I no longer have access to the previous installation of AI Studio, so I am unable to deactivate the license tied to that system. When I attempt to activate the license on my newly restored system, I receive the following error: "Error activating license:…
Beginner here. I'm trying to mesh the model attached with a hex mesh. I gather I need to create a 2D mesh first. When I try and use the "BatchMesher" option, it does nothing. It doesn't come up with an error it just doesn't do anything. Any ideas?
Hi Everyone, An error was encountered. The version used is MotionView/MotionSolve 2022.2 When checking the Model, the following error will pop up: The error was found at: No modification is required. After selecting Evaluated, the error disappears temporarily. After saving the model, reopen the model and the same error…
There's a wealth of content waiting for you to explore! Need support or have a question? Login or join our community.