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Fluids

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  3. Switch a boundary condition from outlet to wall and vice versa during a transient simulation

Switch a boundary condition from outlet to wall and vice versa during a transient simulation

    • September 27, 2017 at 11:19 am
      admin
      Ansys Employee

      This can be done using a workaround: Add a small additional domain downstream of the outlet, which will provide a new outlet. The previous outlet can be set to a conditional GGI interface. The opening and closing condition for the interface can be set by a logical expression. Check “Conditional Connection Control” in CFX-Pre Users Guide.

    • September 27, 2017 at 11:19 am
      admin
      Ansys Employee

      How to switch a boundary condition from outlet to wall and vice versa during a transient simulation?

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