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 everyone, I would like to inquire whether overlapping is used instead of particle deformation in Edem software. Why did I set a high plasticity ratio when compressing particles using the EEPA model, and the rebound of the particles was still significant even after releasing the pressure. And many particles will…
I am trying to run another simulation in Radioss but it keeps failing because "there is no defined part in input file." However, everything in my .hm file appears to be defined so I am not sure where the error is. I have attached my .hm file as well as the .rad file in hopes of someone being able to assist me. I would…
Hi all, I am reproducing RD-E: 0800 Hopkinson Bar from the Example Guide. It's a tensile Hopkinson Bar Test. I want to know the experiment setting of this test. Does the transmission bar be hold fixed during the test, or it moves freely with the whole system. This matters because it will affect how much stress and strain…
I plot several hotspots but when exporting to 3D HTML file, hyperview only exports a few of them: how can I fix this?
Guys, can HyperView open results from MSC Nastran hdf5/h5 files? I see it can open Nastran XDB (.xdb) and Nastran/OptiStruct OP2 (.op2), but what about hdf5 which became primarily format for Nastran results? Thank you!
I'm running a multiphase simulation. I've just switched it to Edem to see the particles, but it seems to be going incredibly slowly. It's been going on for about 30 minutes. I have 96 cores, and this is my configuration. What can I change to make it go faster? I'm only interested in visualizing the particles; not so much…
When I create a quick hotspot how can I avoid Hyperview to plot the backface of the displayed surface?
Hello all, I am testing Inspire Cast 2025.1. I would like to explore the Python functionality, but it seems there is no proper IDE, just Jupyter Notebooks, is that correct?
Hello, I'm using HyperMesh and Hyperview 2025, and I need to create a plot of the temperatures along the edge of this circle. I’d like to know if there’s a way to select the points along the edge without doing it manually. Thank you in advance.
Hi there, I am currently doing a project where I use both HyperWorks and Abaqus softwares. After carefully (and reviewed several times) pre-processing two identical models in both softwares with similar number of nodes and elements and the same load cases, I simulated both of them and found some insufficiencies that would…
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