steady state cht solver; switched default coupled bc to be fixedValue

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/Make/files

+derivedFvPatchFields/solidWallHeatFluxTemperature/solidWallHeatFluxTemperatureFvPatchScalarField.C
+chtMultiRegionSimpleFoam.C
+
+EXE = $(FOAM_APPBIN)/chtMultiRegionSimpleFoam
+

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/Make/options

+EXE_INC = \
+    /* -DFULLDEBUG -O0 -g */ \
+    -Ifluid \
+    -Isolid \
+    -I$(LIB_SRC)/finiteVolume/lnInclude \
+    -I$(LIB_SRC)/meshTools/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
+    -I$(LIB_SRC)/turbulenceModels \
+    -I$(LIB_SRC)/turbulenceModels/compressible/turbulenceModel/lnInclude \
+    -I$(LIB_SRC)/turbulenceModels/compressible/RAS/lnInclude
+
+EXE_LIBS = \
+    -lfiniteVolume \
+    -lbasicThermophysicalModels \
+    -lspecie \
+    -lcompressibleRASModels

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/chtMultiRegionSimpleFoam.C

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+Application
+    chtMultiRegionSimpleFoam
+
+Description
+    Steady-state version of chtMultiRegionFoam
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+#include "basicPsiThermo.H"
+#include "turbulenceModel.H"
+#include "fixedGradientFvPatchFields.H"
+#include "regionProperties.H"
+#include "compressibleCourantNo.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+    #include "setRootCase.H"
+    #include "createTime.H"
+
+    regionProperties rp(runTime);
+
+    #include "createFluidMeshes.H"
+    #include "createSolidMeshes.H"
+
+    #include "createFluidFields.H"
+    #include "createSolidFields.H"
+
+    #include "initContinuityErrs.H"
+
+
+    while (runTime.run())
+    {
+        Info<< "Time = " << runTime.timeName() << nl << endl;
+
+        forAll(fluidRegions, i)
+        {
+            Info<< "\nSolving for fluid region "
+                << fluidRegions[i].name() << endl;
+            #include "setRegionFluidFields.H"
+            #include "readFluidMultiRegionSIMPLEControls.H"
+            #include "initConvergenceCheck.H"
+            #include "solveFluid.H"
+            #include "convergenceCheck.H"
+        }
+
+        forAll(solidRegions, i)
+        {
+            Info<< "\nSolving for solid region "
+                << solidRegions[i].name() << endl;
+            #include "setRegionSolidFields.H"
+            #include "readSolidMultiRegionSIMPLEControls.H"
+            #include "initConvergenceCheck.H"
+            #include "solveSolid.H"
+            #include "convergenceCheck.H"
+        }
+
+        runTime++;
+
+        runTime.write();
+
+        Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
+            << "  ClockTime = " << runTime.elapsedClockTime() << " s"
+            << nl << endl;
+    }
+
+    Info<< "End\n" << endl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/derivedFvPatchFields/solidWallHeatFluxTemperature/solidWallHeatFluxTemperatureFvPatchScalarField.C

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "solidWallHeatFluxTemperatureFvPatchScalarField.H"
+#include "addToRunTimeSelectionTable.H"
+#include "fvPatchFieldMapper.H"
+#include "volFields.H"
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+Foam::solidWallHeatFluxTemperatureFvPatchScalarField::
+solidWallHeatFluxTemperatureFvPatchScalarField
+(
+    const fvPatch& p,
+    const DimensionedField<scalar, volMesh>& iF
+)
+:
+    fixedValueFvPatchScalarField(p, iF),
+    q_(p.size(), 0.0),
+    KName_("undefined-K")
+{}
+
+
+Foam::solidWallHeatFluxTemperatureFvPatchScalarField::
+solidWallHeatFluxTemperatureFvPatchScalarField
+(
+    const solidWallHeatFluxTemperatureFvPatchScalarField& ptf,
+    const fvPatch& p,
+    const DimensionedField<scalar, volMesh>& iF,
+    const fvPatchFieldMapper& mapper
+)
+:
+    fixedValueFvPatchScalarField(ptf, p, iF, mapper),
+    q_(ptf.q_, mapper),
+    KName_(ptf.KName_)
+{}
+
+
+Foam::solidWallHeatFluxTemperatureFvPatchScalarField::
+solidWallHeatFluxTemperatureFvPatchScalarField
+(
+    const fvPatch& p,
+    const DimensionedField<scalar, volMesh>& iF,
+    const dictionary& dict
+)
+:
+    fixedValueFvPatchScalarField(p, iF, dict),
+    q_("q", dict, p.size()),
+    KName_(dict.lookup("K"))
+{}
+
+
+Foam::solidWallHeatFluxTemperatureFvPatchScalarField::
+solidWallHeatFluxTemperatureFvPatchScalarField
+(
+    const solidWallHeatFluxTemperatureFvPatchScalarField& tppsf
+)
+:
+    fixedValueFvPatchScalarField(tppsf),
+    q_(tppsf.q_),
+    KName_(tppsf.KName_)
+{}
+
+
+Foam::solidWallHeatFluxTemperatureFvPatchScalarField::
+solidWallHeatFluxTemperatureFvPatchScalarField
+(
+    const solidWallHeatFluxTemperatureFvPatchScalarField& tppsf,
+    const DimensionedField<scalar, volMesh>& iF
+)
+:
+    fixedValueFvPatchScalarField(tppsf, iF),
+    q_(tppsf.q_),
+    KName_(tppsf.KName_)
+{}
+
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+void Foam::solidWallHeatFluxTemperatureFvPatchScalarField::autoMap
+(
+    const fvPatchFieldMapper& m
+)
+{
+    fixedValueFvPatchScalarField::autoMap(m);
+    q_.autoMap(m);
+}
+
+
+void Foam::solidWallHeatFluxTemperatureFvPatchScalarField::rmap
+(
+    const fvPatchScalarField& ptf,
+    const labelList& addr
+)
+{
+    fixedValueFvPatchScalarField::rmap(ptf, addr);
+
+    const solidWallHeatFluxTemperatureFvPatchScalarField& hfptf =
+        refCast<const solidWallHeatFluxTemperatureFvPatchScalarField>(ptf);
+
+    q_.rmap(hfptf.q_, addr);
+}
+
+
+void Foam::solidWallHeatFluxTemperatureFvPatchScalarField::updateCoeffs()
+{
+    if (updated())
+    {
+        return;
+    }
+
+    const scalarField& Kw =
+        patch().lookupPatchField<volScalarField, scalar>(KName_);
+
+    const fvPatchScalarField& Tw = *this;
+
+    operator==(q_/(patch().deltaCoeffs()*Kw) + Tw.patchInternalField());
+
+    fixedValueFvPatchScalarField::updateCoeffs();
+}
+
+
+void Foam::solidWallHeatFluxTemperatureFvPatchScalarField::write
+(
+    Ostream& os
+) const
+{
+    fixedValueFvPatchScalarField::write(os);
+    q_.writeEntry("q", os);
+    os.writeKeyword("K") << KName_ << token::END_STATEMENT << nl;
+}
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+    makePatchTypeField
+    (
+        fvPatchScalarField,
+        solidWallHeatFluxTemperatureFvPatchScalarField
+    );
+}
+
+// ************************************************************************* //

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/derivedFvPatchFields/solidWallHeatFluxTemperature/solidWallHeatFluxTemperatureFvPatchScalarField.H

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+Class
+    solidWallHeatFluxTemperatureFvPatchScalarField
+
+Description
+    Heat flux boundary condition for temperature on solid region
+
+    Example usage:
+        myWallPatch
+        {
+            type            solidWallHeatFluxTemperature;
+            K               K;                 // Name of K field
+            q               uniform 1000;      // Heat flux / [W/m2]
+            value           300.0;             // Initial temperature / [K]
+        }
+
+
+SourceFiles
+    solidWallHeatFluxTemperatureFvPatchScalarField.C
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef solidWallHeatFluxTemperatureFvPatchScalarField_H
+#define solidWallHeatFluxTemperatureFvPatchScalarField_H
+
+#include "fixedValueFvPatchFields.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+/*---------------------------------------------------------------------------*\
+      Class solidWallHeatFluxTemperatureFvPatchScalarField Declaration
+\*---------------------------------------------------------------------------*/
+
+class solidWallHeatFluxTemperatureFvPatchScalarField
+:
+    public fixedValueFvPatchScalarField
+{
+    // Private data
+
+        //- Heat flux / [W/m2]
+        scalarField q_;
+
+        //- Name of thermal conductivity field
+        word KName_;
+
+
+public:
+
+    //- Runtime type information
+    TypeName("solidWallHeatFluxTemperature");
+
+
+    // Constructors
+
+        //- Construct from patch and internal field
+        solidWallHeatFluxTemperatureFvPatchScalarField
+        (
+            const fvPatch&,
+            const DimensionedField<scalar, volMesh>&
+        );
+
+        //- Construct from patch, internal field and dictionary
+        solidWallHeatFluxTemperatureFvPatchScalarField
+        (
+            const fvPatch&,
+            const DimensionedField<scalar, volMesh>&,
+            const dictionary&
+        );
+
+        //- Construct by mapping given
+        // solidWallHeatFluxTemperatureFvPatchScalarField
+        // onto a new patch
+        solidWallHeatFluxTemperatureFvPatchScalarField
+        (
+            const solidWallHeatFluxTemperatureFvPatchScalarField&,
+            const fvPatch&,
+            const DimensionedField<scalar, volMesh>&,
+            const fvPatchFieldMapper&
+        );
+
+        //- Construct as copy
+        solidWallHeatFluxTemperatureFvPatchScalarField
+        (
+            const solidWallHeatFluxTemperatureFvPatchScalarField&
+        );
+
+        //- Construct and return a clone
+        virtual tmp<fvPatchScalarField> clone() const
+        {
+            return tmp<fvPatchScalarField>
+            (
+                new solidWallHeatFluxTemperatureFvPatchScalarField(*this)
+            );
+        }
+
+        //- Construct as copy setting internal field reference
+        solidWallHeatFluxTemperatureFvPatchScalarField
+        (
+            const solidWallHeatFluxTemperatureFvPatchScalarField&,
+            const DimensionedField<scalar, volMesh>&
+        );
+
+        //- Construct and return a clone setting internal field reference
+        virtual tmp<fvPatchScalarField> clone
+        (
+            const DimensionedField<scalar, volMesh>& iF
+        ) const
+        {
+            return tmp<fvPatchScalarField>
+            (
+                new solidWallHeatFluxTemperatureFvPatchScalarField(*this, iF)
+            );
+        }
+
+
+    // Member functions
+
+        // Evaluation functions
+
+            //- Update the coefficients associated with the patch field
+            virtual void updateCoeffs();
+
+
+        // Mapping functions
+
+            //- Map (and resize as needed) from self given a mapping object
+            virtual void autoMap
+            (
+                const fvPatchFieldMapper&
+            );
+
+            //- Reverse map the given fvPatchField onto this fvPatchField
+            virtual void rmap
+            (
+                const fvPatchScalarField&,
+                const labelList&
+            );
+
+
+        // I-O
+
+            //- Write
+            void write(Ostream&) const;
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/fluid/UEqn.H

+    // Solve the Momentum equation
+    tmp<fvVectorMatrix> UEqn
+    (
+        fvm::div(phi, U)
+      - fvm::Sp(fvc::div(phi), U)
+      + turb.divDevRhoReff(U)
+    );
+
+    UEqn().relax();
+
+    eqnResidual = solve
+    (
+        UEqn()
+     ==
+        fvc::reconstruct
+        (
+            fvc::interpolate(rho)*(g & mesh.Sf())
+          - fvc::snGrad(p)*mesh.magSf()
+        )
+    ).initialResidual();
+
+    maxResidual = max(eqnResidual, maxResidual);

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/fluid/compressibleContinuityErrors.H

+{
+    dimensionedScalar totalMass = fvc::domainIntegrate(rho);
+
+    scalar sumLocalContErr =
+    (
+        fvc::domainIntegrate(mag(rho - thermo.rho()))/totalMass
+    ).value();
+
+    scalar globalContErr =
+    (
+        fvc::domainIntegrate(rho - thermo.rho())/totalMass
+    ).value();
+
+    cumulativeContErr[i] += globalContErr;
+
+    Info<< "time step continuity errors (" << mesh.name() << ")"
+        << ": sum local = " << sumLocalContErr
+        << ", global = " << globalContErr
+        << ", cumulative = " << cumulativeContErr[i]
+        << endl;
+}

applications/solvers/heatTransfer/chtMultiRegionSimpleFoam/fluid/compressibleCourantNo.C

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "compressibleCourantNo.H"
+#include "fvc.H"
+
+Foam::scalar Foam::compressibleCourantNo
+(
+    const fvMesh& mesh,
+    const Time& runTime,
+    const volScalarField& rho,
+    const surfaceScalarField& phi