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

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

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

 

 

 

Tagged:

Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2015

    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.

  • Rahul_P1
    Rahul_P1
    Altair Employee
    edited March 2015

    Please also explore expression builder for math operations on results. 

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2015

    Thank you a lot for your reply

     

    best regards

    giovanni

Categories