wallHeatFlux: Enthalpy formulation -- CFD Online Discussion Forums

August 24, 2010, 14:28	wallHeatFlux: Enthalpy formulation	#1
mturcios777 Senior Member Marco A. Turcios Join Date: Mar 2009 Location: Vancouver, BC, Canada Posts: 740 Rep Power: 28	Doing some studies on flame wall interaction, I keep getting wall heat flux values lower than those stated in the literature under similar conditions. I'm using a custom chemistry solver, but the heat flux is the same even when using the built in chemistry of OpenFOAM 1.6. I've been reading on the forums that 1.7 changes to a sensible enthalpy instead of the total enthalpy in 1.6. Would this make any difference to the heat flux calculation?

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