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.
Good day experts of Altair, hope everyone its doing great currently I´m trying to simulate a thermal comfort analysis for a cabin but I´m facing some problems and I would like advise from you: 1- First, im getting an error showed in the attached image related with the humid air which makes me think that may be Im not doing…
Is there a document detailing the meanings of the various member forces obtained after analysis of shell members in SFrame?.
Hi Experts, I have an aircraft C-130 model (attached image). The model is failing during the union process. Could anyone suggest how to resolve this issue so that it can proceed successfully? Thank you in advance for your help!
Description: I am currently assessing an existing building from 1967 and I came across the wide flange steel beam labelled as 16WF40 or 18WF45 etc. Does Sframe has these sections available?
Hello, I am trying to make a model in HyperMesh 2023.1 where some SPCs come from enforced displacements. I have the data in a csv file with the format of the image below, which is the same as the one Altair Help provides in Fields (rot degrees of freedom are all zero). However, when realizing the field as Displacement, the…
Hi, I'm simulating a sample model for modal transient dynamic analysis with displacement history as base motion. But the behavior seems like, the effect of gravity is not considered into the simulation. At any given instant of time, only the geometrical stiffness of structure plays the role but not the mass effect. How to…
Hello everyone, I am currently facing difficulties while performing a simulation of a typical near-field planar characterization. Particularly, I am considering the case of a rectangular horn antenna using an Open-Head WG as the probe. Here's a detailed description of my setup and the issues I'm encountering: I have…
Description: getting my activation license key Product/Topic Name : Rapidminer Studio license key I would like to kindly ask you for a student license key so I can access Rapidminer Studio for academic purposes. Thank you and kind regards Lubo
It takes 50 seconds to just move one node to another using Edit element, Replace (node). Is this normal? How can i speed this up? Also, equivalence takes 50 seconds for only a selection of 14 elements. (Validate, equivalence)
Hello. I am running the Altair Hyperworks CFD 2020.1 -Acu Solve program, performing a simulation on a racing vehicle. Having finished with Meshing and Solution without any problem. To make it easier for you, I inform you that I am following the steps from a tutorial entitled: " Evaluating aerodynamics with Altair CFD…
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