outflow boundary condition foe flow over a cylinder -- CFD Online Discussion Forums

April 29, 2010, 14:04	outflow boundary condition foe flow over a cylinder	#1
Ardalan Member Ardalan Join Date: Feb 2010 Location: Baku Posts: 50 Rep Power: 16	For computation of incompressible 2d flow over a circle (Re=200) what kind of boundary condition can be used for outflow boundary? As I know neuman boundary condition do not perform well because of flow unsteadiness!

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