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Joel Rodarte

How is VonMises strain output in hyperview calculated by Optistruct?

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8 hours ago, Joel Rodarte said:

Hello,

 

I have corroborated that Von Mises STRESS is output considering this formula, with principal stresses

VM.png.3295c95a92bbaa4d51ba3294f935cce3.png

What formula does hypermesh  uses for strain?

 

Thank you!

 

 

Hi, 

 

Normally, we use the same criteria for each solver ... Just be sure that you plot stress in Gauss point or ... 

 

Cheers, 

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