how to output von Mises stress coming out from a frequency response analysis of a prestressed structure

Altair Forum User

Hi

 

I would like to add the stress coming out from a nastran sol 106 to the stress of each frequency coming out from a nastran sol 111, 

,then I would do an envelope over all the frequency to get the critical Von Mises.

is it possible?

 

thank you a lot

jo

 

 

 

Altair Forum User

Hi joy_deutch

 

The Derived Load Steps utility allows you to create a derived load case from other load cases, or from a combination of other load cases and simulation steps.

 

Please refer to HV- 3070 Creating Derived Loadsteps tutorial for more information.