Damping model in FRF analysis - optistruct

Vidyaprakash G S
Vidyaprakash G S Altair Community Member
edited December 2021 in Community Q&A

The following are some of the methods of defining damping :

Method 1 : param - G 

Method 2 : TABDMP curves and calling in Freq ( modal ) FRF

 

How to model damping elements at a particular region of the model as in attachment?

 

  

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Answers

  • Adriano_Koga
    Adriano_Koga
    Altair Employee
    edited December 2021

    you can specify damping on material. This should help you.

    image

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