Fluids

Fluids

Ambient boundary condition setup

    • PTW99
      Subscriber

      I have a fan in the middle of the duct to drive the fluid flow. If i want inlet and outlet to be ambient which boundary condition and setting that i should use at this case.

    • Nikhil Narale
      Ansys Employee
      Hello,

      You can use 'Pressure Inlet' and 'Pressure Outlet' boundary condition at inlet and outlet respectively, with 0 Pa gauge total pressure for both (ambient condition).
      Let me know if this works.

      Nikhil
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