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Initial Static pressure calculation

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Old   January 27, 2023, 18:58
Default Initial Static pressure calculation
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Hello everyone,

I am using a inlet velocity on a pipe in order to verify my pressure drop but I am not sure how Ansys calculates the Initial static pressure in order to solve the problem. Does anyone know?

Best regards
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Old   January 27, 2023, 19:08
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Lorenzo Galieti
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if you impose a velocity at the inlet, the inlet pressure is a result of the problem. It depends on your outlet pressure (which you impose) and the pressure drop that the CFD predicts.
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ansys, fluent

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