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fan/pump pressure rise simulation

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Hi.
I want to simulate a simple pipe line that has a pump between the inlet and outlet. Fortunately the hydraulic of the pump is not much important and for me just knowing the pressure rise is important. I used to do that in a commercial CFD package by creating an interior boundary b/w inlet and outlet and specify it as a fan/pump boundary.
I could not see similar option in multiphysics. Does someone know which boundary condition is proper and how to do that in COMDOL?

Thanks
Manuel

0 Replies Last Post Apr 12, 2010, 1:26 a.m. EDT
COMSOL Moderator

Hello Mazyar Amin

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