2 Replies Latest reply on Apr 23, 2015 11:58 PM by A. Bc

    How to set the boundary condition of a sealed room

    A. Bc

      I am now making a flow simulation project of a factory.

      The factory has some extraction air ducts and intake fans. Also, there is no opening (e.g door or window) to the environment except the intake fan

      I set the boundary condition of the extraction air duct by outlet volume flow.

      I know that the setting of the boundary condition (inlet or outlet) should included one "pressure setting" in order to start the simulation

      But, I don't know how to set the boundary condition for the fans.

      Also, I only have the following data for the fan:

      Flow Volume,Rotating Speed ,Size and Power.

      It would be so kind of you guys to help me. THANKS