Valve boundary conditions -- CFD Online Discussion Forums

October 6, 2004, 10:02	Valve boundary conditions	#1
Asok Guest Posts: n/a	I am modelling water flow through valves using Fluent to find out the throttling characteristics.Basicaly I would like to know what will the mass flow rate for various valve openings.Assuming that the pipe incorporating the valve being connected to a centrifugal pump on one side and open to the atmosphere on the other end, what type of boundary conditions should I give for different valve positions. Thanking you.

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