UDF interpretation trough TUI -- CFD Online Discussion Forums

March 14, 2005, 15:50	UDF interpretation trough TUI	#1
David Guest Posts: n/a	Hi everybody, I am working on a pulsatile flow simulation. I use a UDF to define a parabolic velocity profile at inlet of my model with a time-dependent centerline velocity. My problem is that I cannot "interpret" the UDF through text commands but it seems that I cannot link the interpreted UDF to the appropriate boundary condition (in my case the UDF is used for the x-velocity component). Fluent prompts for file name and file data. I tried entering my UDF source code file without success. I would be grateful for any advice anyone might have on this. Best Regards David

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