Inertia matrix

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

Hello,

 

I have a 3d mesh with material and properties assigned. I want to calculate the moment of inertia of the body formed by this mesh with respect to a point.

 

How can I do it? 

 

Thanks and regards

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2016

    Hi,

     

    There are predefined templates available in HyperMesh to calculate different physical properties like CG, MOI, etc..

     

    Go to Post page>> Summary>> Browse for the solver type (say OptiStruct)>> Select the template type (Say Mom_Inertia)>> click Load.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2016

    Thanks a lot. It works :)/emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20'>

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