Derived Results of node coordinates

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

How to get torsional angle on solid elements for torsinal stiffness analysis? I try to use 'derived results', but I can't expression node coordinates in cylinder system.

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited April 2016

    Hi,

     

    Have you tried to output rotation displacement?

     

    During pre-processing in OptiStruct (assuming you are using OptiStruct) Goto Analysis page>> Control cards>> global output request>> displacement>> Add rotations (ROTA)

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