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applications/utilities/postProcessing/wall/wallGradU/Make/files

@@ -0,0 +1,3 @@
+wallGradU.C
+
+EXE = $(FOAM_APPBIN)/wallGradU

applications/utilities/postProcessing/wall/wallGradU/Make/options

@@ -0,0 +1,6 @@
+EXE_INC = \
+    -I$(LIB_SRC)/finiteVolume/lnInclude
+
+EXE_LIBS = \
+    -lfiniteVolume \
+    -lgenericPatchFields

applications/utilities/postProcessing/wall/wallGradU/wallGradU.C

@@ -0,0 +1,114 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
+     \\/     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 3 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, see <http://www.gnu.org/licenses/>.
+
+Application
+    wallGradU
+
+Description
+    Calculates and writes the gradient of U at the wall.
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+#include "wallFvPatch.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+    timeSelector::addOptions();
+    #include "setRootCase.H"
+    #include "createTime.H"
+    instantList timeDirs = timeSelector::select0(runTime, args);
+    #include "createMesh.H"
+
+    forAll(timeDirs, timeI)
+    {
+        runTime.setTime(timeDirs[timeI], timeI);
+        Info<< "Time = " << runTime.timeName() << endl;
+
+        IOobject Uheader
+        (
+            "U",
+            runTime.timeName(),
+            mesh,
+            IOobject::MUST_READ
+        );
+
+        // Check U exists
+        if (Uheader.headerOk())
+        {
+            mesh.readUpdate();
+
+            Info<< "    Reading U" << endl;
+            volVectorField U(Uheader, mesh);
+
+            Info<< "    Calculating wallGradU" << endl;
+
+            volVectorField wallGradU
+            (
+                IOobject
+                (
+                    "wallGradU",
+                    runTime.timeName(),
+                    mesh,
+                    IOobject::NO_READ,
+                    IOobject::AUTO_WRITE
+                ),
+                mesh,
+                dimensionedVector
+                (
+                    "wallGradU",
+                    U.dimensions()/dimLength,
+                    vector::zero
+                )
+            );
+
+            const fvPatchList& patches = mesh.boundary();
+
+            forAll(wallGradU.boundaryField(), patchi)
+            {
+                const fvPatch& currPatch = patches[patchi];
+
+                if (isA<wallFvPatch>(currPatch))
+                {
+                    wallGradU.boundaryField()[patchi] =
+                        -U.boundaryField()[patchi].snGrad();
+                }
+            }
+
+            wallGradU.write();
+        }
+        else
+        {
+            Info<< "    No U" << endl;
+        }
+    }
+
+    Info<< "End" << endl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //

applications/utilities/postProcessing/wall/wallHeatFlux/Make/files

@@ -0,0 +1,3 @@
+wallHeatFlux.C
+
+EXE = $(FOAM_APPBIN)/wallHeatFlux

applications/utilities/postProcessing/wall/wallHeatFlux/Make/options

@@ -0,0 +1,20 @@
+EXE_INC = \
+    -I$(LIB_SRC)/turbulenceModels \
+    -I$(LIB_SRC)/turbulenceModels/compressible/turbulenceModel/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/specie/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/reactionThermo/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/solidThermo/lnInclude \
+    -I$(LIB_SRC)/finiteVolume/lnInclude
+
+EXE_LIBS = \
+    -lcompressibleTurbulenceModel \
+    -lcompressibleRASModels \
+    -lcompressibleLESModels \
+    -lLESdeltas \
+    -lreactionThermophysicalModels \
+    -lfiniteVolume \
+    -lgenericPatchFields \
+    -lspecie \
+    -lfluidThermophysicalModels \
+    -lsolidThermo

applications/utilities/postProcessing/wall/wallHeatFlux/createFields.H

@@ -0,0 +1,56 @@
+autoPtr<basicThermo> thermo
+(
+    basicThermo::New(mesh)
+);
+
+const volScalarField& h = thermo->he();
+
+// Register copy of thermo density
+volScalarField rho
+(
+    IOobject
+    (
+        "rho",
+        runTime.timeName(),
+        mesh
+    ),
+    thermo->rho()
+);
+
+// Construct turbulence model (if fluid)
+autoPtr<volVectorField> UPtr;
+autoPtr<surfaceScalarField> phiPtr;
+autoPtr<compressible::turbulenceModel> turbulence;
+
+if (isA<fluidThermo>(thermo()))
+{
+    UPtr.reset
+    (
+        new volVectorField
+        (
+            IOobject
+            (
+                "U",
+                runTime.timeName(),
+                mesh,
+                IOobject::MUST_READ,
+                IOobject::AUTO_WRITE
+            ),
+            mesh
+        )
+    );
+    const volVectorField& U = UPtr();
+
+    #include "compressibleCreatePhi.H"
+    // Copy phi to autoPtr. Rename to make sure copy is now registered as 'phi'.
+    phi.rename("phiFluid");
+    phiPtr.reset(new surfaceScalarField("phi", phi));
+
+    turbulence = compressible::turbulenceModel::New
+    (
+        rho,
+        U,
+        phiPtr(),
+        refCast<const fluidThermo>(thermo())
+    );
+}

applications/utilities/postProcessing/wall/wallHeatFlux/wallHeatFlux.C

@@ -0,0 +1,115 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
+     \\/     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 3 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, see <http://www.gnu.org/licenses/>.
+
+Application
+    wallHeatFlux
+
+Description
+    Calculates and writes the heat flux for all patches as the boundary field
+    of a volScalarField and also prints the integrated flux for all wall
+    patches.
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+#include "turbulenceModel.H"
+#include "solidThermo.H"
+#include "wallFvPatch.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+    timeSelector::addOptions();
+    #include "addRegionOption.H"
+    #include "setRootCase.H"
+    #include "createTime.H"
+    instantList timeDirs = timeSelector::select0(runTime, args);
+    #include "createNamedMesh.H"
+
+    forAll(timeDirs, timeI)
+    {
+        runTime.setTime(timeDirs[timeI], timeI);
+        Info<< "Time = " << runTime.timeName() << endl;
+        mesh.readUpdate();
+
+        #include "createFields.H"
+
+        surfaceScalarField heatFlux
+        (
+            fvc::interpolate
+            (
+                (
+                    turbulence.valid()
+                  ? turbulence->alphaEff()()
+                  : thermo->alpha()
+                )
+            )*fvc::snGrad(h)
+        );
+
+        const surfaceScalarField::GeometricBoundaryField& patchHeatFlux =
+            heatFlux.boundaryField();
+
+        Info<< "\nWall heat fluxes [W]" << endl;
+        forAll(patchHeatFlux, patchi)
+        {
+            if (isA<wallFvPatch>(mesh.boundary()[patchi]))
+            {
+                Info<< mesh.boundary()[patchi].name()
+                    << " "
+                    << gSum
+                       (
+                           mesh.magSf().boundaryField()[patchi]
+                          *patchHeatFlux[patchi]
+                       )
+                    << endl;
+            }
+        }
+        Info<< endl;
+
+        volScalarField wallHeatFlux
+        (
+            IOobject
+            (
+                "wallHeatFlux",
+                runTime.timeName(),
+                mesh
+            ),
+            mesh,
+            dimensionedScalar("wallHeatFlux", heatFlux.dimensions(), 0.0)
+        );
+
+        forAll(wallHeatFlux.boundaryField(), patchi)
+        {
+            wallHeatFlux.boundaryField()[patchi] = patchHeatFlux[patchi];
+        }
+
+        wallHeatFlux.write();
+    }
+
+    Info<< "End" << endl;
+
+    return 0;
+}
+
+// ************************************************************************* //

applications/utilities/postProcessing/wall/wallShearStress/Make/files

@@ -0,0 +1,3 @@
+wallShearStress.C
+
+EXE = $(FOAM_APPBIN)/wallShearStress

applications/utilities/postProcessing/wall/wallShearStress/Make/options

@@ -0,0 +1,14 @@
+EXE_INC = \
+    -I$(LIB_SRC)/transportModels \
+    -I$(LIB_SRC)/turbulenceModels \
+    -I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
+    -I$(LIB_SRC)/finiteVolume/lnInclude
+
+EXE_LIBS = \
+    -lincompressibleTransportModels \
+    -lincompressibleRASModels \
+    -lfluidThermophysicalModels \
+    -lspecie \
+    -lcompressibleRASModels \
+    -lfiniteVolume \
+    -lgenericPatchFields

applications/utilities/postProcessing/wall/wallShearStress/wallShearStress.C

@@ -0,0 +1,215 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
+     \\/     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 3 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, see <http://www.gnu.org/licenses/>.
+
+Application
+    wallShearStress
+
+Description
+    Calculates and reports wall shear stress for all patches, for the
+    specified times when using RAS turbulence models.
+
+    Default behaviour assumes operating in incompressible mode.
+    Use the -compressible option for compressible RAS cases.
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+
+#include "incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H"
+#include "incompressible/RAS/RASModel/RASModel.H"
+
+#include "fluidThermo.H"
+#include "compressible/RAS/RASModel/RASModel.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+void calcIncompressible
+(
+    const fvMesh& mesh,
+    const Time& runTime,
+    const volVectorField& U,
+    volVectorField& wallShearStress
+)
+{
+    #include "createPhi.H"
+
+    singlePhaseTransportModel laminarTransport(U, phi);
+
+    autoPtr<incompressible::RASModel> model
+    (
+        incompressible::RASModel::New(U, phi, laminarTransport)
+    );
+
+    const volSymmTensorField Reff(model->devReff());
+
+    forAll(wallShearStress.boundaryField(), patchI)
+    {
+        wallShearStress.boundaryField()[patchI] =
+        (
+           -mesh.Sf().boundaryField()[patchI]
+           /mesh.magSf().boundaryField()[patchI]
+        ) & Reff.boundaryField()[patchI];
+    }
+}
+
+
+void calcCompressible
+(
+    const fvMesh& mesh,
+    const Time& runTime,
+    const volVectorField& U,
+    volVectorField& wallShearStress
+)
+{
+    IOobject rhoHeader
+    (
+        "rho",
+        runTime.timeName(),
+        mesh,
+        IOobject::MUST_READ,
+        IOobject::NO_WRITE
+    );
+
+    if (!rhoHeader.headerOk())
+    {
+        Info<< "    no rho field" << endl;
+        return;
+    }
+
+    Info<< "Reading field rho\n" << endl;
+    volScalarField rho(rhoHeader, mesh);
+
+    #include "compressibleCreatePhi.H"
+
+    autoPtr<fluidThermo> pThermo(fluidThermo::New(mesh));
+    fluidThermo& thermo = pThermo();
+
+    autoPtr<compressible::RASModel> model
+    (
+        compressible::RASModel::New
+        (
+            rho,
+            U,
+            phi,
+            thermo
+        )
+    );
+
+    const volSymmTensorField Reff(model->devRhoReff());
+
+    forAll(wallShearStress.boundaryField(), patchI)
+    {
+        wallShearStress.boundaryField()[patchI] =
+        (
+           -mesh.Sf().boundaryField()[patchI]
+           /mesh.magSf().boundaryField()[patchI]
+        ) & Reff.boundaryField()[patchI];
+    }
+}
+
+
+int main(int argc, char *argv[])
+{
+    timeSelector::addOptions();
+
+    #include "addRegionOption.H"
+
+    argList::addBoolOption
+    (
+        "compressible",
+        "calculate compressible wall shear stress"
+    );
+
+    #include "setRootCase.H"
+    #include "createTime.H"
+    instantList timeDirs = timeSelector::select0(runTime, args);
+    #include "createNamedMesh.H"
+
+    const bool compressible = args.optionFound("compressible");
+
+    forAll(timeDirs, timeI)
+    {
+        runTime.setTime(timeDirs[timeI], timeI);
+        Info<< "Time = " << runTime.timeName() << endl;
+        mesh.readUpdate();
+
+        volVectorField wallShearStress
+        (
+            IOobject
+            (
+                "wallShearStress",
+                runTime.timeName(),
+                mesh,
+                IOobject::NO_READ,
+                IOobject::AUTO_WRITE
+            ),
+            mesh,
+            dimensionedVector
+            (
+                "wallShearStress",
+                sqr(dimLength)/sqr(dimTime),
+                vector::zero
+            )
+        );
+
+        IOobject UHeader
+        (
+            "U",
+            runTime.timeName(),
+            mesh,
+            IOobject::MUST_READ,
+            IOobject::NO_WRITE
+        );
+
+        if (UHeader.headerOk())
+        {
+            Info<< "Reading field U\n" << endl;
+            volVectorField U(UHeader, mesh);
+
+            if (compressible)
+            {
+                calcCompressible(mesh, runTime, U, wallShearStress);
+            }
+            else
+            {
+                calcIncompressible(mesh, runTime, U, wallShearStress);
+            }
+        }
+        else
+        {
+            Info<< "    no U field" << endl;
+        }
+
+        Info<< "Writing wall shear stress to field " << wallShearStress.name()
+            << nl << endl;
+
+        wallShearStress.write();
+    }
+
+    Info<< "End" << endl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //

applications/utilities/postProcessing/wall/yPlusLES/Make/files

@@ -0,0 +1,3 @@
+yPlusLES.C
+
+EXE = $(FOAM_APPBIN)/yPlusLES

applications/utilities/postProcessing/wall/yPlusLES/Make/options

@@ -0,0 +1,13 @@
+EXE_INC = \
+    -I$(LIB_SRC)/meshTools/lnInclude \
+    -I$(LIB_SRC)/turbulenceModels \
+    -I$(LIB_SRC)/turbulenceModels/incompressible/LES/LESModel \
+    -I$(LIB_SRC)/turbulenceModels/LES/LESdeltas/lnInclude \
+    -I$(LIB_SRC)/transportModels \
+    -I$(LIB_SRC)/finiteVolume/lnInclude
+
+EXE_LIBS = \
+    -lincompressibleLESModels \
+    -lincompressibleTransportModels \
+    -lfiniteVolume \
+    -lgenericPatchFields

applications/utilities/postProcessing/wall/yPlusLES/createFields.H

@@ -0,0 +1,24 @@
+Info<< "Reading field U\n" << endl;
+volVectorField U
+(
+    IOobject
+    (
+        "U",
+        runTime.timeName(),
+        mesh,
+        IOobject::MUST_READ,
+        IOobject::NO_WRITE
+    ),
+    mesh
+);
+
+#include "createPhi.H"
+
+singlePhaseTransportModel laminarTransport(U, phi);
+
+autoPtr<incompressible::LESModel> sgsModel
+(
+    incompressible::LESModel::New(U, phi, laminarTransport)
+);
+
+volScalarField::GeometricBoundaryField d(nearWallDist(mesh).y());

applications/utilities/postProcessing/wall/yPlusLES/yPlusLES.C

@@ -0,0 +1,146 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
+     \\/     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 3 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, see <http://www.gnu.org/licenses/>.
+
+Application
+    yPlusLES
+
+Description
+    Calculates and reports yPlus for all wall patches, for the specified times
+    when using LES turbulence models.
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+#include "incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H"
+#include "LESModel.H"
+#include "nearWallDist.H"
+#include "wallDist.H"
+#include "wallFvPatch.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+    timeSelector::addOptions();
+    #include "setRootCase.H"
+    #include "createTime.H"
+    instantList timeDirs = timeSelector::select0(runTime, args);
+    #include "createMesh.H"
+
+    forAll(timeDirs, timeI)
+    {
+        runTime.setTime(timeDirs[timeI], timeI);
+        Info<< "Time = " << runTime.timeName() << endl;
+        fvMesh::readUpdateState state = mesh.readUpdate();
+
+        // Wall distance
+        if (timeI == 0 || state != fvMesh::UNCHANGED)
+        {
+            Info<< "Calculating wall distance\n" << endl;
+            wallDist y(mesh, true);
+            Info<< "Writing wall distance to field "
+                << y.name() << nl << endl;
+            y.write();
+        }
+
+
+        volScalarField yPlus
+        (
+            IOobject
+            (
+                "yPlus",
+                runTime.timeName(),
+                mesh,
+                IOobject::NO_READ,
+                IOobject::NO_WRITE
+            ),
+            mesh,
+            dimensionedScalar("yPlus", dimless, 0.0)
+        );
+
+        Info<< "Reading field U\n" << endl;
+        volVectorField U
+        (
+            IOobject
+            (
+                "U",
+                runTime.timeName(),
+                mesh,
+                IOobject::MUST_READ,
+                IOobject::NO_WRITE
+            ),
+            mesh
+        );
+
+        #include "createPhi.H"
+
+        singlePhaseTransportModel laminarTransport(U, phi);
+
+        autoPtr<incompressible::LESModel> sgsModel
+        (
+            incompressible::LESModel::New(U, phi, laminarTransport)
+        );
+
+        volScalarField::GeometricBoundaryField d = nearWallDist(mesh).y();
+        volScalarField nuEff(sgsModel->nuEff());
+
+        const fvPatchList& patches = mesh.boundary();
+
+        const volScalarField nuLam(sgsModel->nu());
+
+        forAll(patches, patchi)
+        {
+            const fvPatch& currPatch = patches[patchi];
+
+            if (isA<wallFvPatch>(currPatch))
+            {
+                yPlus.boundaryField()[patchi] =
+                    d[patchi]
+                   *sqrt
+                    (
+                        nuEff.boundaryField()[patchi]
+                       *mag(U.boundaryField()[patchi].snGrad())
+                    )
+                   /nuLam.boundaryField()[patchi];
+                const scalarField& Yp = yPlus.boundaryField()[patchi];
+
+                Info<< "Patch " << patchi
+                    << " named " << currPatch.name()
+                    << " y+ : min: " << gMin(Yp) << " max: " << gMax(Yp)
+                    << " average: " << gAverage(Yp) << nl << endl;
+            }
+        }
+
+        Info<< "Writing yPlus to field "
+            << yPlus.name() << nl << endl;
+
+        yPlus.write();
+    }
+
+    Info<< "End\n" << endl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //

applications/utilities/postProcessing/wall/yPlusRAS/Make/files

@@ -0,0 +1,3 @@
+yPlusRAS.C
+
+EXE = $(FOAM_APPBIN)/yPlusRAS

applications/utilities/postProcessing/wall/yPlusRAS/Make/options

@@ -0,0 +1,19 @@
+EXE_INC = \
+    -I$(LIB_SRC)/meshTools/lnInclude \
+    -I$(LIB_SRC)/transportModels \
+    -I$(LIB_SRC)/turbulenceModels \
+    -I$(LIB_SRC)/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions \
+    -I$(LIB_SRC)/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions \
+    -I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
+    -I$(LIB_SRC)/finiteVolume/lnInclude
+
+EXE_LIBS = \
+    -lincompressibleTransportModels \
+    -lincompressibleRASModels \
+    -lfluidThermophysicalModels \
+    -lspecie \
+    -lcompressibleRASModels \
+    -lfiniteVolume \
+    -lgenericPatchFields \
+    -lmeshTools \
+    -lsampling

applications/utilities/postProcessing/wall/yPlusRAS/yPlusRAS.C

@@ -0,0 +1,269 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
+     \\/     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 3 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, see <http://www.gnu.org/licenses/>.
+
+Application
+    yPlusRAS
+
+Description
+    Calculates and reports yPlus for all wall patches, for the specified times
+    when using RAS turbulence models.
+
+    Default behaviour assumes operating in incompressible mode.
+    Use the -compressible option for compressible RAS cases.
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+
+#include "incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H"
+#include "incompressible/RAS/RASModel/RASModel.H"
+#include "nutWallFunction/nutWallFunctionFvPatchScalarField.H"
+
+#include "fluidThermo.H"
+#include "compressible/RAS/RASModel/RASModel.H"
+#include "mutWallFunction/mutWallFunctionFvPatchScalarField.H"
+
+#include "wallDist.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+void calcIncompressibleYPlus
+(
+    const fvMesh& mesh,
+    const Time& runTime,
+    const volVectorField& U,
+    volScalarField& yPlus
+)
+{
+    typedef incompressible::nutWallFunctionFvPatchScalarField
+        wallFunctionPatchField;
+
+    #include "createPhi.H"
+
+    singlePhaseTransportModel laminarTransport(U, phi);
+
+    autoPtr<incompressible::RASModel> RASModel
+    (
+        incompressible::RASModel::New(U, phi, laminarTransport)
+    );
+
+    const volScalarField::GeometricBoundaryField nutPatches =
+        RASModel->nut()().boundaryField();
+
+    bool foundNutPatch = false;
+    forAll(nutPatches, patchi)
+    {
+        if (isA<wallFunctionPatchField>(nutPatches[patchi]))
+        {
+            foundNutPatch = true;
+
+            const wallFunctionPatchField& nutPw =
+                dynamic_cast<const wallFunctionPatchField&>
+                    (nutPatches[patchi]);
+
+            yPlus.boundaryField()[patchi] = nutPw.yPlus();
+            const scalarField& Yp = yPlus.boundaryField()[patchi];
+
+            Info<< "Patch " << patchi
+                << " named " << nutPw.patch().name()
+                << " y+ : min: " << gMin(Yp) << " max: " << gMax(Yp)
+                << " average: " << gAverage(Yp) << nl << endl;
+        }
+    }
+
+    if (!foundNutPatch)
+    {
+        Info<< "    no " << wallFunctionPatchField::typeName << " patches"
+            << endl;
+    }
+}
+
+
+void calcCompressibleYPlus
+(
+    const fvMesh& mesh,
+    const Time& runTime,
+    const volVectorField& U,
+    volScalarField& yPlus
+)
+{
+    typedef compressible::mutWallFunctionFvPatchScalarField
+        wallFunctionPatchField;
+
+    IOobject rhoHeader
+    (
+        "rho",
+        runTime.timeName(),
+        mesh,
+        IOobject::MUST_READ,
+        IOobject::NO_WRITE
+    );
+
+    if (!rhoHeader.headerOk())
+    {
+        Info<< "    no rho field" << endl;
+        return;
+    }
+
+    Info<< "Reading field rho\n" << endl;
+    volScalarField rho(rhoHeader, mesh);
+
+    #include "compressibleCreatePhi.H"
+
+    autoPtr<fluidThermo> pThermo
+    (
+        fluidThermo::New(mesh)
+    );
+    fluidThermo& thermo = pThermo();
+
+    autoPtr<compressible::RASModel> RASModel
+    (
+        compressible::RASModel::New
+        (
+            rho,
+            U,
+            phi,
+            thermo
+        )
+    );
+
+    const volScalarField::GeometricBoundaryField mutPatches =
+        RASModel->mut()().boundaryField();
+
+    bool foundMutPatch = false;
+    forAll(mutPatches, patchi)
+    {
+        if (isA<wallFunctionPatchField>(mutPatches[patchi]))
+        {
+            foundMutPatch = true;
+
+            const wallFunctionPatchField& mutPw =
+                dynamic_cast<const wallFunctionPatchField&>
+                    (mutPatches[patchi]);
+
+            yPlus.boundaryField()[patchi] = mutPw.yPlus();
+            const scalarField& Yp = yPlus.boundaryField()[patchi];
+
+            Info<< "Patch " << patchi
+                << " named " << mutPw.patch().name()
+                << " y+ : min: " << gMin(Yp) << " max: " << gMax(Yp)
+                << " average: " << gAverage(Yp) << nl << endl;
+        }
+    }
+
+    if (!foundMutPatch)
+    {
+        Info<< "    no " << wallFunctionPatchField::typeName << " patches"
+            << endl;
+    }
+}
+
+
+int main(int argc, char *argv[])
+{
+    timeSelector::addOptions();
+
+    #include "addRegionOption.H"
+
+    argList::addBoolOption
+    (
+        "compressible",
+        "calculate compressible y+"
+    );
+
+    #include "setRootCase.H"
+    #include "createTime.H"
+    instantList timeDirs = timeSelector::select0(runTime, args);
+    #include "createNamedMesh.H"
+
+    const bool compressible = args.optionFound("compressible");
+
+    forAll(timeDirs, timeI)
+    {
+        runTime.setTime(timeDirs[timeI], timeI);
+        Info<< "Time = " << runTime.timeName() << endl;
+        fvMesh::readUpdateState state = mesh.readUpdate();
+
+        // Wall distance
+        if (timeI == 0 || state != fvMesh::UNCHANGED)
+        {
+            Info<< "Calculating wall distance\n" << endl;
+            wallDist y(mesh, true);
+            Info<< "Writing wall distance to field " << y.name() << nl << endl;
+            y.write();
+        }
+
+        volScalarField yPlus
+        (
+            IOobject
+            (
+                "yPlus",
+                runTime.timeName(),
+                mesh,
+                IOobject::NO_READ,
+                IOobject::NO_WRITE
+            ),
+            mesh,
+            dimensionedScalar("yPlus", dimless, 0.0)
+        );
+
+        IOobject UHeader
+        (
+            "U",
+            runTime.timeName(),
+            mesh,
+            IOobject::MUST_READ,
+            IOobject::NO_WRITE
+        );
+
+        if (UHeader.headerOk())
+        {
+            Info<< "Reading field U\n" << endl;
+            volVectorField U(UHeader, mesh);
+
+            if (compressible)
+            {
+                calcCompressibleYPlus(mesh, runTime, U, yPlus);
+            }
+            else
+            {
+                calcIncompressibleYPlus(mesh, runTime, U, yPlus);
+            }
+        }
+        else
+        {
+            Info<< "    no U field" << endl;
+        }
+
+        Info<< "Writing yPlus to field " << yPlus.name() << nl << endl;
+
+        yPlus.write();
+    }
+
+    Info<< "End\n" << endl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //