ERROR # 330

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Hi both,

     

    I found a way to work the problem around.

    I set the mass response to by entity and selected only the design space.

    However, if you work out why it doesn't work when the settings are Ptotal (thus including the CONM2 node), I'm interested in the answer!

    thanks a lot

    Florian

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Hi,

     

    Lump mass can't be a design variable. So if you move the CONM2 to non-design space or the way you worked out will work. 

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Great thanks a lot for your reply.

    I really want to thank you for the job you do on this forum, all of you!

    It is much appreciated!