Strain and stress results in H3D file while using Radioss Solver?

A_20330
A_20330 Altair Community Member
edited October 18 in Community Q&A

Hello, 

I'm working on a model with impactors in it. After defining the engine file(control Cards) and running the model, I can't find the strain and stress values in the .h3d. Can anyone help me figure out what to put in the engine file to have stress and strain? 

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Answers

  • TayfunBaskara
    TayfunBaskara Altair Community Member
    edited October 17

    Hello,

    Assuming that you have defined the /H3D/DT card, when you define the following cards in the _0001.rad file, you can obtain von mises outputs from elements, strain and stress outputs from shell elements, strain and stress outputs from solid elements.

    /H3D/ELEM/VONM
    /H3D/SHELL/TENS/STRAIN/LAYER=ALL
    /H3D/SHELL/TENS/STRESS/LAYER=ALL
    /H3D/SOLID/TENS/STRAIN/IR=ALL/IS=ALL/IT=ALL
    /H3D/SOLID/TENS/STRESS/IR=ALL/IS=ALL/IT=ALL

     

  • A_20330
    A_20330 Altair Community Member
    edited October 18
    Tayfun Başkara_22330 said:

    Hello,

    Assuming that you have defined the /H3D/DT card, when you define the following cards in the _0001.rad file, you can obtain von mises outputs from elements, strain and stress outputs from shell elements, strain and stress outputs from solid elements.

    /H3D/ELEM/VONM
    /H3D/SHELL/TENS/STRAIN/LAYER=ALL
    /H3D/SHELL/TENS/STRESS/LAYER=ALL
    /H3D/SOLID/TENS/STRAIN/IR=ALL/IS=ALL/IT=ALL
    /H3D/SOLID/TENS/STRESS/IR=ALL/IS=ALL/IT=ALL

     

    Thank you! 

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