fixed support for a specific time period


I am trying to do a fluid structure interaction simulation by coupling transient structural and fluent and I need to apply a fixed support for my structure only for the first two seconds of the cfd simulation then the fixed support is removed afterwards, how can I do this ? 


  • jj77jj77 Member
    edited March 2019

    Not sure on fixed one, but if you have a remote displacement that has all dof fixed, then one can deactivate that in a second step.See below where the remote displ. has been deactivated in step 2.


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