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ENH: Changing singleStepCombustion to explicit in order to conserve

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species
This commit is contained in:
Sergio Ferraris
2011-11-22 16:23:41 +00:00
parent 7ae2d39f42
commit 7c111f606c
2 changed files with 3 additions and 8 deletions
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7
src/combustionModels/singleStepCombustion/singleStepCombustion.C
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@ -80,17 +80,12 @@ singleStepCombustion<CombThermoType, ThermoType>::R
{
const label specieI = this->thermo_->composition().species()[Y.name()];
const label fNorm = singleMixture_.specieProd()[specieI];
const volScalarField fres(singleMixture_.fres(specieI));
const volScalarField wSpecie
(
wFuel_*singleMixture_.specieStoichCoeffs()[specieI]
/ max(fNorm*(Y - fres), scalar(0.001))
);
return -fNorm*wSpecie*fres + fNorm*fvm::Sp(wSpecie, Y);
return wSpecie + fvm::Sp(0.0*wSpecie, Y);
}

4
tutorials/combustion/fireFoam/les/smallPoolFire2D/constant/combustionProperties
View File

@ -15,8 +15,8 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
//combustionModel infinitelyFastChemistry<psiCombustionModel,gasThermoPhysics>;
combustionModel FSD<psiCombustionModel,gasThermoPhysics>;
combustionModel infinitelyFastChemistry<psiCombustionModel,gasThermoPhysics>;
//combustionModel FSD<psiCombustionModel,gasThermoPhysics>;
active true;