Setup an Altair Radioss™ 2021 FE Model using Altair HyperMesh™

Altair Radioss Tutorial

Complete step-by-step tutorial on how to use HyperMesh ™ to setup a simple FE model of a plate with a hole for use with Radioss ™ 2021 and the PolyUMod® Bergstrom-Boyce material model.

Note that there a 2 minor errors on the video:

Instructions for how to quickly convert a Prony series to storage and loss modulus as a function of frequency.

The integral equation form of linear viscoelasticity is identical to a rheological model with parallel spring-and-dashpot networks.

This article demonstrates one common mistake that people make when they generate a TTS Master Curve from DMA data.