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.
Hello, I'm trying to run an optimization using HyperStudy. First I did a run with my model in HyperMesh CFD 2024.1 and it ran without problems. After, I morphed the geometry and saved the shapes as design variables. After that, I started the DOE study launching HyperStudy and imported the variables. When doing the "Test…
Hello, I was trying to activate twin activate using the student license assosiated with my college email, unfortunately the licence provided to me won't work anymore, it turns out I installed the software I needed (twin activate) a couple of weeks ago and the activation did work that time, unfortunately I was forced to…
I have the latest version of SketchUp 2025, and Thea Render is not appearing in my extensions. I have a fully paid version of Thea Render, so it should be accessible. I need this issue resolved promptly.
Hi Everyone, Recently, I have been using EDEM to simulate the process of a cotton fiber falling from a height and landing on the ground, but I have encountered some issues. The cotton fiber rebounds too high upon hitting the ground, and it also breaks apart during the collision with the ground. The cotton fiber model is…
I checked tutorials and documentation but its not helping me. I created vertices using select option and tried to drag tube/bend into my geometry, they are not getting fixed on the location.
I am trying to set up the bond using the API for sphero cylinders with a large contact radius, and I would like to use bond31. I can't use bond35 as it does not support the sperocylinder. I can't use the inbuilt fiber model BondingV2 as the contact radius is large and unwanted particles bond. Please tell me what can be…
I have successfully installed Altair Analytics Workbench on my Mac. I am attempting to run a SAS program. But when I click the Run button it asks for a configuration connection. How do I setup a connection to execute a SAS program locally?
I can't use the Student Licence that has been given to me. I have followed all the steps and activated the licence. When I open AI Studio it asks me to login so I do and I'm told incorrect credentials. But when I go to the site I'm able to login with those credentials. In AI Studio when I click go to account page it says…
I recently saw a video showing a extension that allows a obj export from hypermesh to flightstream, but once i click the link to download the extension there is no place for me to dowload just a text with the explanation of the extension. the link is in this message. it was corrected thanks to all!
Hello everyone, I'm getting the following error when trying to run my analysis: *** ERROR # 2786 *** AMSES requires V2 to be set in EIGRA data. The Subcase ID = 1 The EIGRL card ID = 1 The Subcase is set up like this: The corresponding load step input looks like this: Im quite confused about this error. Im using this…
There's a wealth of content waiting for you to explore! Need support or have a question? Login or join our community.