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  3. Why is my Pressure Profile different in Post than the profile I applied in Pre?

Why is my Pressure Profile different in Post than the profile I applied in Pre?

Tagged: 16, cfx, fluid-dynamics, General - CFX
    • March 17, 2023 at 8:58 am
      FAQFAQ
      Participant

      If the profile is applied as an ‘Average Static Pressure’ Boundary Condition (BC), then the solver averages the Pre profile and used that as a BC, not the profile itself. Consequently, only the average pressures in Pre and Post match.

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