Simulation of stratified flow and direct contact condensation -- CFD Online Discussion Forums

October 29, 2015, 12:00	Simulation of stratified flow and direct contact condensation	#1
Aliebadi New Member Ali ebadi Join Date: Jun 2014 Posts: 3 Rep Power: 12	I want to simulate stratified flow of steam and water with CFX in 2-D rectangular geometry. For interfacial heat transfer coefficient, the below correlation was advised: NU=C . Re (liquid) m. Re (vapor) n.Pr I have defined two fluid vapor and water, but I don’t know how define the expression in CCL for this correlation. in the other word the main challenge is the definition of Reliquid and Re vapor in CCL subroutine. Who can help me?

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