UDF-Time-dependant velocity inlet Boundary condition -- CFD Online Discussion Forums

June 15, 2009, 13:16	UDF-Time-dependant velocity inlet Boundary condition	#1
xavi New Member Xavi Join Date: Apr 2009 Location: Amsterdam Posts: 16 Rep Power: 17	Hi All, I have a problem with a UDF which sets the velocity inlet boundary condition depending on the flow time. The problem I have got is that when I have run FLUENT the maximum value of the velocity is 19-21% les than the one I expected, any ideas? cheers Svetlana likes this.

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