Torsion Bar Analysis using CATIA Generative Structural Analysis (FEA)


This BND TechSource video shows how to use CATIA Generative Structural Analysis (FEA) to prove shape change affects the spring rate of a torsion bar.
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Torsion bar calculations with FEA results (Excel):
https://docs.google.com/spreadsheets/d/1fcnP6UekxEIm6hFiCFfc2Qd9F2D60D7H/edit?usp=sharing&ouid=114849995441101610372&rtpof=true&sd=true
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Step 1: