Direct response analysis and Modal Analysis

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

Hello

 

I want to a component which will be tested using laser velocimeter and  'Normal surface velocity' will be measured. (at some points on surface of the component)

I want to have this parameter 'Normal surface velocity' as output from directresponse analysis or Modal analysis from optistruct. Is it possible to have it.

 

Thanks and regard

Pratik

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2015

    Pratik,

     

    Try with Velocity output option and check if that helps.

     

    to activate, Go to Control cards-->Global_output_request--> Velocity

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2015

    Hallo Prakash

     

    So of my points are not normal to global XYZ axes . How do i get velocities normal to my surface.

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