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.
My issue is that after downloading the Monarch Complete 2025 software and entering our activity code I received an error (activation was unsuccessfully). Error Code:1 Invalid config file
I have a three-dimensional geometry ready. The common faces and edges of solid are executed correctly. I checked through the correctness of the geometry in various ways: Surfase Reapair use ctrl+J through the review context menu through the ID of the lines that make up these surfaces From all the checks, I conclude that…
Hello, I am working on modeling a simple planar dipole antenna in Altair FEKO using two different feeding approaches. My goal is to simplify the feed model for use in array simulations with an infinite ground plane, while ensuring that the results remain consistent with a more physically detailed coaxial feed model and…
Good morning, I am trying to use the Nodal virtual works setting in the generalized projective method data collection window. I am using the same collection supports that I successfully used with the local integration of Maxwell stress tensor setting. Should I change anything? Best regards, Giacomo
Hi, I did a free size optimization of a composite model (with optistruct) and when I try to import the sizing.fem file Hypermesh instantly crashes. I'm using a student license and the 2024 version. How can I solve this problem? Thank you in advance.
Hello everyone,I'm working with Multiscale Designer 2022 to calibrate the matrix material parameters of a short fiber injection-molded material. I have the uniaxial stress-strain data for this material at two specific temperatures: room temperature and a high temperature. However, I'm confused about the temperature…
I want to calculate the resistance of the surface of insulating material
Hello Altair Support Team, I am a student using the Altair Student Edition. My previous computer’s system was formatted and reinstalled, so I no longer have access to the previous activation environment. Because of this, I cannot deactivate the existing license from the old system, and now I’m unable to activate the same…
RE altair personal slc concatenating rows by id using datasteps and workaround for sqlite bug Too long to post in a listserv, see github github https://github.com/rogerjdeangelis/utl-altair-personal-slc-concatenating-rows-by-id-using-datasteps-and-workaround-for-sqlite-bug Note SLC tables can be coverted into a very large…
Hi Folks, when I try to launch SpiceVisionPro with an academic license and follow the guide, it still does not work. I really need this app for my Thesis. Thank you very much for your help. I only blurred the key, but the license is in the store as the guide shows
There's a wealth of content waiting for you to explore! Need support or have a question? Login or join our community.