How to define material damping ratio relative to critical damping in RADIOSS 2021?

Paulina
Paulina New Altair Community Member
edited September 2021 in Community Q&A

I carry out vibroacoustic analyzes at Radioss 2021- examining the sound transmission loss for various partitions.

How to define material damping ratio relative to critical damping in RADIOSS 2021?

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Answers

  • Rogerio Nakano_21179
    Rogerio Nakano_21179 New Altair Community Member
    edited September 2021

    Hi

    Please refer to the documentation of /DAMP keyword

     

    As side note, for vibroacoustic analysis you could look into OptiStruct.

     

    I hope this is helpful

    Regards

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