Mass Flow for deposition of particles -- CFD Online Discussion Forums

March 10, 2004, 03:48	Mass Flow for deposition of particles	#1
Machteld Rinkel Guest Posts: n/a	I am calculating deposition of particles (due to gravity) in an airflow in a pipe and I have the following problem: Since the particles (water) should stick to the wall of the pipe, I've set the Restitution Coefficients (Perp. and Parallel) to zero. Now, I want to calculate the fraction of the particles stuck on the wall (or the fraction of particles passing through the outlet). CFX 5.6 cannot calculate a difference in mass flow because of the mass continuity (I think). Can anyone give me any suggestions to solve this problem?

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