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Catia analysis (cae/fem)

nura209333

New member
Hi,

Why there are n number of software for CAE analysis?

And those software are good at something and not good at some analysis?

Why the difference? Is it because of equations they used to follow for coding?

Equations are not proprietary
items. So other software also use the same method/formula for analysis? they why all software results are not equal?
 

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