PROBLEM IN RESTARTING a Simulation: Overset domain DOESN’T return to initial pos

    • Mohammad Moshfeghi

      Hi Everybody.

      I have solved a floating boat problem with overset mesh and now I want to start a new simulation.

      How should I bring back the overset domain (AKA component domain) to the initial position? (Initialization does not bring the component domain to the initial position)


    • Rob
      Ansys Employee

      The position is updated due to the flow field, and the starting position is based on where it was when you read in the mesh, it is not retained in the solver. Whenever doing any moving mesh problems I always save a t=0 case and data for use in restarts. 

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