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Optimization of geometry for combustion with mesh interfaces

    • HannahFluent
      Subscriber

      Hi


      I am trying to optimize the geometry of a combustion chamber to maximize combustion efficiency. It is a conjugate problem and therefore has domain interfaces . I have made a length of the geometry a parameter. When I try to change this parameter in the parameter section on workbench, and update the solution, the mesh interfaces are deleted (they are unmatched) causing errors. The length that is a parameter is on the interface. 


       

    • Rob
      Ansys Employee

      Have you labelled the interface zones (surfaces) with "interface" as part of the boundary name?  Which solver are you working with?

    • HannahFluent
      Subscriber

      No. However I have changed there type to 'interface' and match them, this is undo when I reload the set up. I'll rename them now to see if it helps. Pressure based ,absolute, steady, axisymmetric.


       


      Thanks for the help

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