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Fluids

Fluids

Topics related to Fluent, CFX, Turbogrid and more.
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  3. Pressure Drop Orifice

Pressure Drop Orifice

    • December 31, 2024 at 9:16 pm
      shisha3301
      Subscriber

      I have a question regarding pressure drop before orrifice. I am modelling a suction below the orrice at 5m3/s. Above the orrifice is atmospheric pressure, Before air even enters the orrifce it drops to around -10 Pa at the entrance of the orrifice. Is this realistic or should air stay constant and drop through the orrifice.

    • January 2, 2025 at 12:05 pm
      Rob
      Forum Moderator

      Please post some contour images of what you're seeing. 

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