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.
I currently am having an issue with using SimLab Flux solver. I have attached the error log text file that I received. I cannot provide the model due to IP however I am trying to model a permanent magnet coupling in order to find torque and loss. I have added a motion to the outer part with values shown below. In the error…
I have a student license, changed my computer and installed Inspire again. I tried to activate the license by following the license activation process, but I got an error saying that it was in use by another host ID. What should I do in this case?
Hello, Fluent is coupled with Edem. Can I only use the aggregation function of Edem to handle the thermal properties of particles within the DPM framework of Fluent?
Dear When I simulated the propeller, the thrust varied significantly with the reference velocity. When I set the velocity to be the same as the free flow velocity, the thrust was smaller than the simulated value. Another issue was that as J increased, the thrust did not decrease as expected, but instead increased.
Hi, I am trying to run a simulation in MotionView for a tracked vehicle towing another tracked vehicle. When I solve the run, however, the tracks on both vehicles seem to 'explode' (please see the attached short video). Note that this problem occurs when simulating a single vehicle, too.…
I installed Altair Twin Activate v2026 when I run the application, I got message invalid license, I need to solve this issue
Hi, I'm starting to use Hyperview 2026. The animation plot tool (to animate the deformation) seems to be missing. I don't find the option to show it. Do you have the same issue?
Hello, I am trying to use FEKO to solve a problem where I basically have a plate whose thickness is less than the skin depth of my metal at the frequency of interest : freq : 1GHz skin depth : 2um material : copper thickness of plate : 500nm I used the 3d MoM method since the 2d method cannot converge here (I have an other…
I'm rather new to the Software, and I'm working on a HyperMesh tutorial in which I'm asked to create an attachment based on a selection of parts. But in the 2026 version of the software that doesn't seem to be an option, see attached picture. The Auto Attachment function seems to be able to sort by part, but that isn't the…
Hello Support Team, I can successfully log in to my Altair account, but my RapidMiner account is blocked. I tried to reset my password multiple times, but I did not receive any reset email. Email: M25MD1163@ufe .edu.mn License type: Educational (1-year) Could you please unblock my RapidMiner account or assist with the…
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