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 am trying to mesh a part using tetra 10 straight edge using SIMLAB for Impact Analysis. But I am facing interior minimum angle fails in my mesh and using default drop test quality criteria in sim lab. If I try to clean up automatically, some elements gets distorted automatically. How to resolve this issues? Thanks &…
Hello, I have an objective to extract elements "by path". I have $elem1 and $elem2 in a closed loop. Is it possible to append the elements between $elem1 and $elem2 "by path" using tcl script and HM command? If yes, kindly provide the related API command for the same. Wishing you all a Merry Christmas and a Happy New Year!…
I generated a license and installed exactly following the instructions (https://community.altair.com/discussion/34207/instructions-to-access-the-free-altair-student-edition-now-in-altair-one#latest). When tried to access the HyperMesh/Optistruct 2024.1 it displays “Invalid license”. I am trying to remote access the machine…
Hi, sorry for disturbing you. I only have a question about my license. I don't know if my license includes the Tetra 3D Mesh. How can I controll it? In the pciture you can see that there isn't the 3D meshing controlls
Not possible to read input file! (Filename:D:\Program Files\Altair\2024\help\winprop\examples\ExampleGuide_modelsExample-A04-Databases_Rural_Suburban\Clutter Morpho\Den Haag\DenHaagDenHaag DenHaag DenHaag DenHaag DenHaagDen Haag DenHaag DenHaag DenHaag DenHaag DenHaag DenHaag DenH aag DenHaagDenHaag.tdb)
Is it possible to integrate the 1d software with 3d CFD simulations?
I am planning to perform a simulation on the Dynamic Stiffness of Rubber. Before introducing the model, let me define a few terms for clarity. The Static stiffness of rubber is referred to as the Static Spring Constant, which is the load corresponding to axial displacement, with units of N/mm. On the other hand, the…
I would like to Isolate a component from an FEA model. To do so, I want to determine: All attached elements to a specific component (can be done via TCL) All elements that are connected via physical connectors (like CONTACT or TIE) The elements in (2) will be used to define the location of boundary conditions in the…
hello! I'm initiating with multiscale designer with version 2024.1. I want to perform an inverse model with a woven laminate. However, if I select to perform a new model, inverse linear or inverse non linear steps are not shown. I can only see them when I choose a UD-Inverse demo from examples. Is there any possibility to…
Hi! I am using MotionView to perform a motion analysis of a two-wheeler scooter with a CVT. I can view the results using the Report tool. However, I need to save the data (e.g., velocity, throttle, gear ratio, etc.) for every simulation step (e.g., every second or frame) into a CSV file. How can I achieve this? Thanks in…
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