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 created a script to run a series of simulations (64 in total) starting from a template deck, which had 3 queries to save the X, Y and Z particle position. However, the queries were not created for the rest of the simulations. Is there a way using EDEMpy to create the queries and extract the data I want without opening…
Validation and Verification of Database Tables. Profile any SAS dataset. Cardinality, outliers, top n frequencies, bottom n frequencies, one to many, many to many, associations between numerical and character variables and duplicates on key There are two versions of VOODOO 1 SAS version see oto_voodoo_20231031.sas (full…
Hi everyone, I’m part of the Baja SAE team at the University of Sherbrooke. Last semester, we were able to run our BAJA with a Wheel Force Transducer (WFT). Since we want to reduce the weight of our suspension subsystem, we’re looking for a way to use the data collected with our WFT test directly in Altair MotionSolve. The…
https://us.v-cdn.net/6038102/uploads/XL663KESAMUE/test.oml https://us.v-cdn.net/6038102/uploads/QLVWGWISC9ME/test-par.psimsch Hello everyone, I have a question about a simulation using Compose 2025.1 and PSIM 2025.1. I have a very simple PSIM file that simulates a constant DC voltage source and a resistor. I use "parameter…
Description: When I want to use transient compliance as the objective function for my topology optimization, the loadstep type is transient direct analysis, and the load I apply is a Gaussian load. When I do not perform topology optimization and only conduct a preliminary analysis, I can obtain results. However, when I try…
I now want to simulate the deformation of the upper sieve plate during the operation of a vibrating screen. This upper sieve plate is made of polyurethane and can be equivalent to rubber. I want to simulate the tension and relaxation movement trend of this upper sieve plate during the movement process, so the deformation…
Hi All, I’m having some trouble exporting the geometries from EDEM. I selected the folder (by clicking the "…" icon) where I want to export the file, but an error appeared saying that the file path is invalid. Could you tell me how to fix it? Thank you!
Hello, I have several questions on Altair UltrafluidX: Does UltraFluidx only work on Rocky Linux? I have an Nvidia GTX1650, would that suffice? Where is the virtual windtunnel that I can send the job to ultrafluidX? I cannot find the download file and also cannot find it in the installer. (See attached image) How do I…
Hello and Good evening, I followed your advice and successfuly entered my student license key (via the file named gui) and it poped the messege of "license was activated and sorted in User license store" successfully. However, a messege still pops at my screen, as showen in the image below, saying the connection to my…
Altair slc python sympy projection of two paraboloid surfaces onto the xy plane This is a very simple demonstration, sympy has very powerful linear and non-linear capabilities. too log to post on a listserve, see github…
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