How is VonMises strain output in hyperview calculated by Optistruct?

Joel Rodarte

Hello,

 

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

What formula does hypermesh  uses for strain?

 

Thank you!

 

FaroukM

Altair Forum User said:

Hello,

 

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

<?xml version="1.0" encoding="UTF-8"?>

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, 

Joel Rodarte

Hello Farouk,

 

WHat do you mean by same critera?

FaroukM

Altair Forum User said:

Hello Farouk,

 

WHat do you mean by same critera?

 

I hope it will be clear for you 

<?xml version="1.0" encoding="UTF-8"?>

Joel Rodarte

This was what I was searching for!

 

Thank you Farouk! /emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />

FaroukM

Altair Forum User said:

This was what I was searching for!

 

Thank you Farouk! /emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />

Welcome mate /emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />