Calculating heat-of-reaction in submodel: COxidationMurphyShaddix -- CFD Online Discussion Forums

May 17, 2010, 16:01	Calculating heat-of-reaction in submodel: COxidationMurphyShaddix	#1
omarzouk New Member Join Date: Apr 2009 Posts: 6 Rep Power: 17	In the char-oxidation submodels under: OpenFOAM-1.6/src/lagrangian/coalCombustion/submodels/surfaceReactionModel/ for: C(s) + O2(g) => CO2(g) [COxidationDiffusionLimitedRate] and [COxidationKineticDiffusionLimitedRate] calculate the heat of reaction based on the enthalpies of formation (i.e., chemical specific enthalpy), whereas [COxidationMurphyShaddix] calculates it based on the total (i.e., chemical plus sensible specific enthalpy) specific enthalpies.

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