tutorials: Examples of mapFieldsPar usage

Two pitzDaily variants have been added; pitzDailySteadyMappedToPart, and
pitzDailySteadyMappedToRefined. These demonstrate usage of workflows
which involve mapping between cases with mapFieldsPar.

The pitzDailySteadyMappedToPart case demonstrates mapping onto a small
section of the mesh; in this case in the vicinity of the the corner of
the backstep. This mesh is not consistent with the source data, so
fields are required in the zero directory and cutting patches are used
to specify the properties at the inlets.

The pitzDailySteadyMappedToRefined case demonstrates mapping onto a
geometrically similar case with a different mesh density. This mesh is
consistent with the source, so no fields are needed and no cutting
patches are used. This case does, however, perturb the geometry of the
block mesh a bit, so that some of the refined case is not overlapping
the original case. This provides a test of the stabilisation
procedures within the mesh-to-mesh mapping functions.

tutorials/modules/incompressibleFluid/pitzDailyLESDevelopedInlet/0/U

@@ -0,0 +1,55 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    inlet
+    {
+        type                mappedInternalValue;
+        interpolationScheme cell;
+        average             (10 0 0);
+        value               uniform (10 0 0);
+    }
+
+    outlet
+    {
+        type                inletOutlet;
+        inletValue          uniform (0 0 0);
+        value               uniform (0 0 0);
+    }
+
+    upperWall
+    {
+        type                fixedValue;
+        value               uniform (0 0 0);
+    }
+
+    lowerWall
+    {
+        type                fixedValue;
+        value               uniform (0 0 0);
+    }
+
+    frontAndBack
+    {
+        type                empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/modules/incompressibleFluid/pitzDailyLESDevelopedInlet/0/k

@@ -0,0 +1,54 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volScalarField;
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type                mappedInternalValue;
+        interpolationScheme cell;
+        value               uniform 2e-05;
+    }
+
+    outlet
+    {
+        type                inletOutlet;
+        inletValue          uniform 0;
+        value               uniform 0;
+    }
+
+    upperWall
+    {
+        type                fixedValue;
+        value               uniform 0;
+    }
+
+    lowerWall
+    {
+        type                fixedValue;
+        value               uniform 0;
+    }
+
+    frontAndBack
+    {
+        type                empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/modules/incompressibleFluid/pitzDailyLESDevelopedInlet/0/nuTilda

@@ -0,0 +1,54 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volScalarField;
+    object      nuTilda;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type                mappedInternalValue;
+        interpolationScheme cell;
+        value               uniform 0;
+    }
+
+    outlet
+    {
+        type                inletOutlet;
+        inletValue          uniform 0;
+        value               uniform 0;
+    }
+
+    upperWall
+    {
+        type                fixedValue;
+        value               uniform 0;
+    }
+
+    lowerWall
+    {
+        type                fixedValue;
+        value               uniform 0;
+    }
+
+    frontAndBack
+    {
+        type                empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/modules/incompressibleFluid/pitzDailyLESDevelopedInlet/0/nut

@@ -0,0 +1,48 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volScalarField;
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type            zeroGradient;
+    }
+
+    outlet
+    {
+        type            zeroGradient;
+    }
+
+    upperWall
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/modules/incompressibleFluid/pitzDailyLESDevelopedInlet/0/p

@@ -0,0 +1,49 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       volScalarField;
+    object      p;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type            zeroGradient;
+    }
+
+    outlet
+    {
+        type            fixedValue;
+        value           uniform 0;
+    }
+
+    upperWall
+    {
+        type            zeroGradient;
+    }
+
+    lowerWall
+    {
+        type            zeroGradient;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //