Difference between transient/modal/linear animation? [SOLVED]

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

I am doing structural analysis and no NVH.

I don't understand what are these 3 types of animations?

I am getting quite different results for each.

I just want the actual 1:1 animation, which option I should use?

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited June 2016

    Linear animation for linear static analysis animation.

    Modal animation for Modal analysis anmation.

    Transient animation for Transient ,Frequency response analysis & explicit analysis animation.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2016

    That was very helpful, Thanks!

  • Mani kumar_21615
    Mani kumar_21615 Altair Community Member
    edited April 2020

    I have done Frequency response analysis, Results are varying for each animation mode.....Modal animation results are lesser than linear and transient animation mode..Why it happen?

     

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