Evaluating force in comsol -- CFD Online Discussion Forums

July 12, 2015, 11:51	Evaluating force in comsol	#1
jepro New Member Join Date: Feb 2013 Posts: 2 Rep Power: 0	I have an L-joint between two pipes. I want to evaluate the force the fluid flowin in it exerts on inner wall of the joint. So I think I have to evaluate the F term in N-S equation as written in Comsol (don't I? ...is it right?). Anyway, I don't really know how to do...

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