ENH: Updated steadyReactingParcelFoam -> LTSReactingParcelFoam
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@ -2,7 +2,7 @@
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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) 2008-2010 OpenCFD Ltd.
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\\ / A nd | Copyright (C) 2010-2011 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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@ -22,17 +22,13 @@ 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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porousExplicitSourceReactingParcelFoam
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LTSReactingParcelFoam
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Description
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Transient PISO solver for compressible, laminar or turbulent flow with
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reacting multiphase Lagrangian parcels for porous media, including explicit
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sources for mass, momentum and energy
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The solver includes:
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- reacting multiphase parcel cloud
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- porous media
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- mass, momentum and energy sources
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Local time stepping (LTS) solver for steady, compressible, laminar or
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turbulent reacting and non-reacting flow with multiphase Lagrangian
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parcels and porous media, including explicit sources for mass, momentum
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and energy
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Note: ddtPhiCorr not used here when porous zones are active
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- not well defined for porous calculations
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@ -75,7 +71,7 @@ int main(int argc, char *argv[])
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while (runTime.run())
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{
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#include "readSIMPLEControls.H"
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#include "readPISOControls.H"
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#include "readChemistryProperties.H"
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#include "readAdditionalSolutionControls.H"
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#include "readTimeControls.H"
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@ -84,26 +80,24 @@ int main(int argc, char *argv[])
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Info<< "Time = " << runTime.timeName() << nl << endl;
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p.storePrevIter();
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parcels.evolve();
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// --- Pressure-velocity corrector
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#include "chemistry.H"
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#include "timeScales.H"
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#include "rhoEqn.H"
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#include "UEqn.H"
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#include "YEqn.H"
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#include "hsEqn.H"
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// --- PISO loop
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for (int corr=0; corr<nCorr; corr++)
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{
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parcels.evolve();
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#include "chemistry.H"
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#include "timeScales.H"
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#include "rhoEqn.H"
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#include "UEqn.H"
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#include "YEqn.H"
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#include "hsEqn.H"
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#include "pEqn.H"
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turbulence->correct();
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}
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turbulence->correct();
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if (runTime.write())
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{
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chemistry.dQ()().write();
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@ -0,0 +1,3 @@
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LTSReactingParcelFoam.C
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EXE = $(FOAM_APPBIN)/LTSReactingParcelFoam
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@ -73,12 +73,12 @@
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dimensionedScalar rhoMax
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(
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mesh.solutionDict().subDict("SIMPLE").lookup("rhoMax")
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mesh.solutionDict().subDict("PISO").lookup("rhoMax")
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);
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dimensionedScalar rhoMin
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(
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mesh.solutionDict().subDict("SIMPLE").lookup("rhoMin")
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mesh.solutionDict().subDict("PISO").lookup("rhoMin")
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);
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Info<< "Creating turbulence model\n" << endl;
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@ -48,9 +48,6 @@
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}
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}
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// Explicitly relax pressure for momentum corrector
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p.relax();
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Info<< "p min/max = " << min(p).value() << ", " << max(p).value() << endl;
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// Second part of thermodynamic density update
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@ -2,7 +2,7 @@
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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) 2010-2010 OpenCFD Ltd.
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\\ / A nd | Copyright (C) 2010-2011 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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@ -2,7 +2,7 @@
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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) 2008-2010 OpenCFD Ltd.
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\\ / A nd | Copyright (C) 2008-2011 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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@ -2,7 +2,7 @@
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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) 2010-2010 OpenCFD Ltd.
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\\ / A nd | Copyright (C) 2010-2011 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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@ -1,3 +0,0 @@
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steadyReactingParcelFoam.C
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EXE = $(FOAM_APPBIN)/steadyReactingParcelFoam
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@ -8,4 +8,4 @@ cd ${0%/*} || exit 1 # run from this directory
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runApplication blockMesh
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# run the solver
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runApplication steadyReactingParcelFoam
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runApplication LTSReactingParcelFoam
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@ -51,4 +51,8 @@ maxCo 0.5;
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maxDeltaT 1;
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alphaTauSpecie 1e10;
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alphaTauTemp 0.005;
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// ************************************************************************* //
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@ -53,8 +53,9 @@ solvers
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}
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}
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SIMPLE
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PISO
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{
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nCorrectors 2;
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nNonOrthogonalCorrectors 0;
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momentumPredictor yes;
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rhoMin rhoMin [1 -3 0 0 0] 0.1;
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@ -8,6 +8,6 @@ cd ${0%/*} || exit 1 # run from this directory
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runApplication blockMesh
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# run the solver
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runApplication steadyReactingParcelFoam
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runApplication LTSReactingParcelFoam
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# ----------------------------------------------------------------- end-of-file
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@ -61,8 +61,9 @@ solvers
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};
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}
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SIMPLE
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PISO
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{
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nCorrectors 2;
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nNonOrthogonalCorrectors 0; // 10;
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momentumPredictor yes;
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rhoMin rhoMin [ 1 -3 0 0 0 ] 0; // 0.5;
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