Implicit static optimization

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

Hello everybody,

 

I have the problem that want to combined three load cases for one topology optimization, two linear static and one nlgeom implicit static. I try to optimized only linear static that have results to many iteration but when I combined nlgeom loadcase together, results shown only 3 outer loop as not same only linear optimization. How to recommend about nlgeom optimization? 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2015

    Hi,

     

    please let me know how are you combining the loads?

     

    static linear subcase and NLGEOM subcase doesn't go together.

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