Simple question about pressure outlet. -- CFD Online Discussion Forums

January 7, 2006, 10:10	Simple question about pressure outlet.	#1
Kiddo Guest Posts: n/a	Hi, all I'm used to run CFX and new to Fluent. I'm running a test case to simulate a ball moving in free stream :<font color=blue> A ball(dia=1m) inside a brick (20m x 20m x20m), with --one face(Xmin) velcity-inlet speed=1 m/s --opposite face(Xmax) pressure-outlet then I don't know what the other faces BC should be ? (I've used pressure-outlet/Outlet Vent, but it will always show that reversed flow on these 4 sides and the residule converged curve is not good)</font> Thanks in advance. K.

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