LTSCoalChemistryFoam: LTS version of coalChemistryFoam
This commit is contained in:
Henry Weller
parent
fc8d1c4c14
commit
03adb37ab4
@ -0,0 +1,125 @@
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2015 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Application
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LTSCoalChemistryFoam
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Description
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Local time stepping (LTS) solver for steady simulation of:
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- compressible,
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- turbulent flow,
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with
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- coal and limestone parcel injections,
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- energy source, and
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- combustion.
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "turbulentFluidThermoModel.H"
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#include "basicThermoCloud.H"
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#include "coalCloud.H"
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#include "psiCombustionModel.H"
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#include "fvIOoptionList.H"
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#include "radiationModel.H"
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#include "SLGThermo.H"
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#include "pimpleControl.H"
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#include "fvcSmooth.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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#include "setRootCase.H"
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#include "createTime.H"
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#include "createMesh.H"
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pimpleControl pimple(mesh);
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#include "readGravitationalAcceleration.H"
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#include "createFields.H"
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#include "readTimeControls.H"
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#include "createRDeltaT.H"
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#include "createMRF.H"
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#include "createFvOptions.H"
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#include "createClouds.H"
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#include "createRadiationModel.H"
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#include "initContinuityErrs.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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Info<< "\nStarting time loop\n" << endl;
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while (runTime.run())
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{
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#include "readTimeControls.H"
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runTime++;
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Info<< "Time = " << runTime.timeName() << nl << endl;
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rhoEffLagrangian = coalParcels.rhoEff() + limestoneParcels.rhoEff();
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pDyn = 0.5*rho*magSqr(U);
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coalParcels.evolve();
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limestoneParcels.evolve();
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#include "timeScales.H"
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#include "rhoEqn.H"
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// --- Pressure-velocity PIMPLE corrector loop
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while (pimple.loop())
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{
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if (pimple.turbCorr())
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{
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turbulence->correct();
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}
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#include "UEqn.H"
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#include "YEqn.H"
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#include "EEqn.H"
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// --- Pressure corrector loop
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while (pimple.correct())
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{
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#include "pEqn.H"
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}
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}
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runTime.write();
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Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
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<< " ClockTime = " << runTime.elapsedClockTime() << " s"
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<< nl << endl;
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}
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Info<< "End\n" << endl;
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return(0);
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}
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// ************************************************************************* //
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@ -0,0 +1,3 @@
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LTSCoalChemistryFoam.C
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EXE = $(FOAM_APPBIN)/LTSCoalChemistryFoam
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EXE_INC = \
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-I.. \
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-I../../reactingParcelFoam/LTSReactingParcelFoam \
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-I$(LIB_SRC)/finiteVolume/lnInclude \
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-I${LIB_SRC}/meshTools/lnInclude \
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-I$(LIB_SRC)/TurbulenceModels/turbulenceModels/lnInclude \
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-I$(LIB_SRC)/TurbulenceModels/compressible/lnInclude \
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-I$(LIB_SRC)/lagrangian/basic/lnInclude \
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-I$(LIB_SRC)/lagrangian/intermediate/lnInclude \
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-I$(LIB_SRC)/lagrangian/coalCombustion/lnInclude \
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-I$(LIB_SRC)/lagrangian/distributionModels/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/specie/lnInclude \
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-I$(LIB_SRC)/transportModels/compressible/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/properties/liquidProperties/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/properties/liquidMixtureProperties/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/properties/solidProperties/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/properties/solidMixtureProperties/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/thermophysicalFunctions/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/reactionThermo/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/SLGThermo/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/chemistryModel/lnInclude \
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-I$(LIB_SRC)/thermophysicalModels/radiation/lnInclude \
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-I$(LIB_SRC)/regionModels/regionModel/lnInclude \
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-I$(LIB_SRC)/regionModels/surfaceFilmModels/lnInclude \
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-I$(LIB_SRC)/ODE/lnInclude \
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-I$(LIB_SRC)/combustionModels/lnInclude \
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-I$(FOAM_SOLVERS)/combustion/reactingFoam \
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-I$(LIB_SRC)/fvOptions/lnInclude \
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-I$(LIB_SRC)/sampling/lnInclude
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EXE_LIBS = \
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-lfiniteVolume \
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-lmeshTools \
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-lturbulenceModels \
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-lcompressibleTurbulenceModels \
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-llagrangian \
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-llagrangianIntermediate \
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-llagrangianTurbulence \
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-lcoalCombustion\
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-lspecie \
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-lcompressibleTransportModels \
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-lfluidThermophysicalModels \
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-lliquidProperties \
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-lliquidMixtureProperties \
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-lsolidProperties \
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-lsolidMixtureProperties \
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-lthermophysicalFunctions \
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-lreactionThermophysicalModels \
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-lSLGThermo \
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-lchemistryModel \
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-lradiationModels \
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-lregionModels \
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-lsurfaceFilmModels \
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-lODE \
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-lcombustionModels \
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-lfvOptions \
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-lsampling
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@ -0,0 +1,114 @@
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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||||
for more details.
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You should have received a copy of the GNU General Public License
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||||
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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Info<< "Time scales min/max:" << endl;
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{
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// Cache old time scale field
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tmp<volScalarField> trDeltaT
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(
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new volScalarField
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(
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IOobject
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(
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"rDeltaT0",
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runTime.timeName(),
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mesh,
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IOobject::NO_READ,
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IOobject::NO_WRITE,
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false
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),
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rDeltaT
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)
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);
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const volScalarField& rDeltaT0 = trDeltaT();
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// Flow time scale
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// ~~~~~~~~~~~~~~~
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{
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rDeltaT =
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fvc::surfaceSum
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(
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mag(phi)*mesh.deltaCoeffs()/(maxCo*mesh.magSf())
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)
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/rho;
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rDeltaT.max(1.0/maxDeltaT);
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Info<< " Flow = "
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<< gMin(1/rDeltaT.internalField()) << ", "
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<< gMax(1/rDeltaT.internalField()) << endl;
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}
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// Temperature source time scale
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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{
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scalarField tau
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(
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runTime.deltaTValue()
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*mag
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(
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(coalParcels.hsTrans() + limestoneParcels.hsTrans())
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/(mesh.V()*runTime.deltaT())
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+ combustion->Sh()()
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- fvc::div(phi, 0.5*magSqr(U), "div(phi,K)")()
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)
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/rho
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);
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tau = alphaTemp*thermo.Cp()*T/(tau + ROOTVSMALL);
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Info<< " Temperature = " << min(maxDeltaT, gMin(tau)) << ", "
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<< min(maxDeltaT, gMax(tau)) << endl;
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rDeltaT.internalField() = max(rDeltaT.internalField(), 1/tau);
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}
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// Limit rate of change of time scale
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// - reduce as much as required for flow, but limit source contributions
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const dimensionedScalar deltaTRamp("deltaTRamp", dimless, 1/(1 + 0.2));
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rDeltaT = max(rDeltaT, rDeltaT0*deltaTRamp);
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// Limit the largest time scale
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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rDeltaT.max(1/maxDeltaT);
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// Spatially smooth the time scale field
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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fvc::smooth(rDeltaT, rDeltaTSmoothingCoeff);
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Info<< " Overall = " << min(1/rDeltaT).value()
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<< ", " << max(1/rDeltaT).value() << nl << endl;
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}
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// ************************************************************************* //
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@ -27,8 +27,6 @@ EXE_INC = \
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-I$(LIB_SRC)/fvOptions/lnInclude \
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-I$(LIB_SRC)/sampling/lnInclude
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EXE_LIBS = \
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-lfiniteVolume \
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-lmeshTools \
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