Changing BC in squareBend -- CFD Online Discussion Forums

December 4, 2011, 13:30	Changing BC in squareBend	#1
pcaste12 Member Pierre Castellani Join Date: Apr 2011 Location: Paris Posts: 38 Rep Power: 15	Hi, I have a question about the flowRate in the tutorials squareBend: for inlet in U it is fixed to 0.5, i suppose its kg/s? I have done some simple conversion and I get a velocity around 510m/s, am I right? could somebody agree? Unfortunatly if I put a fixed value of this velocity then rhoSimplecFoam is ending at the 2 iterations!!! Any suggestion? Many thanks, Pierre.

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