renamed Lagrangian->lagrangian to be consistent with sources

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/CH4

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      CH4;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.0;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/CO

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      CO;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.0;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/CO2

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      CO2;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.0;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/G

@@ -0,0 +1,56 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      G;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 0 -3 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    top
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    bottom
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    walls
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/H2

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      H2;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.0;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/H2O

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      H2O;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.0;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/N2

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      N2;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.79;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/O2

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      O2;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.21;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/T

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      T;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 1 0 0 0];
+
+internalField   uniform 400;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            fixedValue;
+        value           uniform 400;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/U

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    location    "0";
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    top
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    bottom
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    walls
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/epsilon

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform 5390.5;
+
+boundaryField
+{
+    top
+    {
+        type            compressible::epsilonWallFunction;
+        value           uniform 5390.5;
+    }
+    bottom
+    {
+        type            compressible::epsilonWallFunction;
+        value           uniform 5390.5;
+    }
+    walls
+    {
+        type            compressible::epsilonWallFunction;
+        value           uniform 5390.5;
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/k

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 37.5;
+
+boundaryField
+{
+    top
+    {
+        type            compressible::kQRWallFunction;
+        value           uniform 37.5;
+    }
+    bottom
+    {
+        type            compressible::kQRWallFunction;
+        value           uniform 37.5;
+    }
+    walls
+    {
+        type            compressible::kQRWallFunction;
+        value           uniform 37.5;
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/0/p.org

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      p;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 100000;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/chemkin/chem.inp

@@ -0,0 +1,11 @@
+ELEMENTS
+O  H  C  N
+END
+SPECIES
+N2  O2 CH4  H2  CO2 H2O
+END
+REACTIONS
+ CH4  + 2   O2 => CO2 + 2 H2O 7.000E+12  0.00  20000
+ H2   + 0.5 O2 => H2O         1.500E+14  0.00  20000
+
+END

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/chemkin/foam.dat

@@ -0,0 +1,32 @@
+(
+CO2 CO2	1	44.01
+    0	5000	1000
+    3.85746 0.00441437 -2.21481e-06 5.2349e-10 -4.72084e-14 -48759.2 2.27164
+    2.35677 0.0089846 -7.12356e-06 2.45919e-09 -1.437e-13 -48372 9.90105
+	1.67212e-06	170.672
+CH4 CH4	1	16.043
+    0	5000	1000
+    0.0748515 0.0133909 -5.73286e-06 1.22293e-09 -1.01815e-13 -9468.34 18.4373
+    5.14988 -0.013671 4.91801e-05 -4.84743e-08 1.66694e-11 -10246.6 -4.6413
+	1.67212e-06	170.672
+H2 H2	1	2.01594
+    0	5000	1000
+    3.33728 -4.94025e-05 4.99457e-07 -1.79566e-10 2.00255e-14 -950.159 -3.20502
+    2.34433 0.00798052 -1.94782e-05 2.01572e-08 -7.37612e-12 -917.935 0.68301
+	1.67212e-06	170.672
+H2O H2O	1	18.0153
+    0	5000	1000
+    3.03399 0.00217692 -1.64073e-07 -9.7042e-11 1.68201e-14 -30004.3 4.96677
+    4.19864 -0.00203643 6.5204e-06 -5.48797e-09 1.77198e-12 -30293.7 -0.849032
+	1.67212e-06	170.672
+O2 O2	1	31.9988
+    0	5000	1000
+    3.28254 0.00148309 -7.57967e-07 2.09471e-10 -2.16718e-14 -1088.46 5.45323
+    3.78246 -0.00299673 9.8473e-06 -9.6813e-09 3.24373e-12 -1063.94 3.65768
+	1.67212e-06	170.672
+N2 N2	1	28.0134
+    0	5000	1000
+    2.92664 0.00148798 -5.68476e-07 1.0097e-10 -6.75335e-15 -922.798 5.98053
+    3.29868 0.00140824 -3.96322e-06 5.64152e-09 -2.44485e-12 -1020.9 3.95037
+	1.67212e-06	170.672
+)

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/chemkin/foam.inp

@@ -0,0 +1,22 @@
+species
+6
+(
+N2
+O2
+CH4
+H2
+CO2
+H2O
+)
+;
+
+reactions
+2
+(
+irreversibleArrheniusReaction
+    CH4 + 2O2^1.0 = CO2 + 2H2O^1.0
+    (7e+06 0 10063.8)
+irreversibleArrheniusReaction
+    H2 + 0.5O2^1.0 = H2O
+    (4.74342e+12 0 10063.8)
+);

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/RASProperties

@@ -0,0 +1,60 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kEpsilon;
+
+turbulence      on;
+
+laminarCoeffs
+{
+}
+
+kEpsilonCoeffs
+{
+    Cmu             0.09;
+    C1              1.44;
+    C2              1.92;
+    C3              -0.33;
+    alphah          1;
+    alphak          1;
+    alphaEps        0.76923;
+}
+
+RNGkEpsilonCoeffs
+{
+}
+
+LaunderSharmaKECoeffs
+{
+}
+
+LRRCoeffs
+{
+}
+
+LaunderGibsonRSTMCoeffs
+{
+}
+
+wallFunctionCoeffs
+{
+    kappa           0.4187;
+    E               9;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/chemistryProperties

@@ -0,0 +1,47 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      chemistryProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+chemistry       on;
+
+turbulentReaction on;
+
+chemistrySolver ODE;
+
+initialChemicalTimeStep 1e-07;
+
+sequentialCoeffs
+{
+    cTauChem        0.001;
+}
+
+EulerImplicitCoeffs
+{
+    cTauChem        0.05;
+    equilibriumRateLimiter off;
+}
+
+ODECoeffs
+{
+    ODESolver       SIBS;
+    eps             0.05;
+    scale           1;
+}
+
+Cmix            Cmix [ 0 0 0 0 0 0 0 ] 1;
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/coalCloud1Positions

@@ -0,0 +1,48 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      http://www.openfoam.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    location    "";
+    class       vectorField;
+    object      coalCloudPositions;
+}
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+(
+(0.005 0.5 0.05)
+(0.010 0.5 0.05)
+(0.015 0.5 0.05)
+(0.020 0.5 0.05)
+(0.025 0.5 0.05)
+(0.030 0.5 0.05)
+(0.035 0.5 0.05)
+(0.040 0.5 0.05)
+(0.045 0.5 0.05)
+(0.005 0.6 0.05)
+(0.010 0.6 0.05)
+(0.015 0.6 0.05)
+(0.020 0.6 0.05)
+(0.025 0.6 0.05)
+(0.030 0.6 0.05)
+(0.035 0.6 0.05)
+(0.040 0.6 0.05)
+(0.045 0.6 0.05)
+(0.005 0.7 0.05)
+(0.010 0.7 0.05)
+(0.015 0.7 0.05)
+(0.020 0.7 0.05)
+(0.025 0.7 0.05)
+(0.030 0.7 0.05)
+(0.035 0.7 0.05)
+(0.040 0.7 0.05)
+(0.045 0.7 0.05)
+)
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/coalCloud1Properties

@@ -0,0 +1,166 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      coalCloud1Properties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+InjectionModel  ManualInjection;
+
+DragModel       SphereDrag;
+
+DispersionModel StochasticDispersionRAS;
+
+PatchInteractionModel StandardWallInteraction;
+
+HeatTransferModel RanzMarshall;
+
+CompositionModel SingleMixtureFraction;
+
+PhaseChangeModel LiquidEvaporation;
+
+DevolatilisationModel ConstantRateDevolatilisation;
+
+SurfaceReactionModel COxidationDiffusionLimitedRate;
+
+PostProcessingModel none;
+
+radiation       on;
+
+coupled         true;
+
+cellValueSourceCorrection on;
+
+parcelTypeId    1;
+
+constantProperties
+{
+    rhoMin          rhoMin [ 1 -3 0 0 0 ] 1e-15;
+    TMin            TMin [ 0 0 0 1 0 ] 200;
+    pMin            pMin [ 1 -1 2 0 0 ] 1000;
+    minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15;
+    rho0            rho0 [ 1 -3 0 0 0 ] 1000;
+    T0              T0 [ 0 0 0 1 0 ] 300;
+    cp0             cp0 [ 0 2 -2 -1 0 ] 4187;
+    epsilon0        epsilon0 [ 0 0 0 0 0 ] 1;
+    f0              f0 [ 0 0 0 0 0 ] 0.5;
+    Tbp             Tbp [ 0 0 0 1 0 ] 400;
+    Tvap            Tvap [ 0 0 0 1 0 ] 400;
+    LDevol          LDevol [ 0 0 0 0 0 ] 0;
+    hRetentionCoeff hRetentionCoeff [ 0 0 0 0 0 ] 1;
+    constantVolume  true;
+}
+
+interpolationSchemes
+{
+    rho             cell;
+    U               cellPointFace;
+    mu              cell;
+    T               cell;
+    Cp              cell;
+    p               cell;
+}
+
+integrationSchemes
+{
+    U               Euler;
+    T               Analytical;
+}
+
+particleForces
+{
+    gravity         on;
+    virtualMass     off;
+    Cvm             0.5;
+    pressureGradient off;
+    gradU           gradU;
+}
+
+ManualInjectionCoeffs
+{
+    massTotal       massTotal [ 1 0 0 0 0 ] 0.0001;
+    parcelBasisType mass;
+    SOI             0;
+    positionsFile   "coalCloud1Positions";
+    U0              ( 0 -10 0 );
+    parcelPDF
+    {
+        pdfType         RosinRammler;
+        RosinRammlerPDF
+        {
+            minValue        5e-06;
+            maxValue        0.0005;
+            d               ( 5e-05 );
+            n               ( 0.5 );
+        }
+    }
+}
+
+StandardWallInteractionCoeffs
+{
+    e               e [ 0 0 0 0 0 ] 1;
+    mu              mu [ 0 0 0 0 0 ] 0;
+}
+
+RanzMarshallCoeffs
+{
+    Pr              Pr [ 0 0 0 0 0 ] 0.7;
+}
+
+SingleMixtureFractionCoeffs
+{
+    phases
+    (
+        gas
+        {
+            CH4 0.604;
+            H2 0.099;
+            CO2 0.297;
+        }
+        liquid
+        {
+            H2O 1;
+        }
+        solid
+        {
+            ash 0.136304;
+            C 0.863696;
+        }
+    );
+    YGasTot0        0.211;
+    YLiquidTot0     0.026;
+    YSolidTot0      0.763;
+}
+
+LiquidEvaporationCoeffs
+{
+    activeLiquids
+    (
+        H2O
+    );
+}
+
+ConstantRateDevolatilisationCoeffs
+{
+    A0              A0 [ 0 0 -1 0 0 ] 12;
+    volatileResidualCoeff 0.001;
+}
+
+COxidationDiffusionLimitedRateCoeffs
+{
+    Sb              Sb [ 0 0 0 0 0 ] 1;
+    D               D [ 0 2 -1 0 0 ] 1.5e-05;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/enthalpySourceProperties

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      enthalpySourceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+cellSource      sphereToCell;
+
+volumeType      absolute;
+
+timeStart       0.15;
+
+duration        0.1;
+
+onValue         10000;
+
+offValue        0;
+
+sphereToCellCoeffs
+{
+    centre          ( 0.125 0.375 0.05 );
+    radius          0.005;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/environmentalProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      environmentalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+g               g [ 0 1 -2 0 0 0 0 ] ( 0 -9.81 0 );
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/limestoneCloud1Properties

@@ -0,0 +1,106 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      limestoneCloud1Properties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+InjectionModel  ManualInjection;
+
+DragModel       SphereDrag;
+
+DispersionModel StochasticDispersionRAS;
+
+PatchInteractionModel StandardWallInteraction;
+
+HeatTransferModel RanzMarshall;
+
+PostProcessingModel none;
+
+radiation       on;
+
+coupled         true;
+
+cellValueSourceCorrection on;
+
+parcelTypeId    2;
+
+constantProperties
+{
+    rhoMin          rhoMin [ 1 -3 0 0 0 ] 1e-15;
+    TMin            TMin [ 0 0 0 1 0 ] 200;
+    minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15;
+    rho0            rho0 [ 1 -3 0 0 0 ] 2500;
+    T0              T0 [ 0 0 0 1 0 ] 300;
+    cp0             cp0 [ 0 2 -2 -1 0 ] 900;
+    epsilon0        epsilon0 [ 0 0 0 0 0 ] 1;
+    f0              f0 [ 0 0 0 0 0 ] 0.5;
+}
+
+interpolationSchemes
+{
+    rho             cell;
+    mu              cell;
+    U               cellPoint;
+    Cp              cell;
+    T               cell;
+}
+
+integrationSchemes
+{
+    U               Euler;
+    T               Analytical;
+}
+
+particleForces
+{
+    gravity         on;
+    virtualMass     off;
+    Cvm             0.5;
+    pressureGradient off;
+    gradU           gradU;
+}
+
+ManualInjectionCoeffs
+{
+    massTotal       massTotal [ 1 0 0 0 0 ] 0.0001;
+    parcelBasisType mass;
+    SOI             0;
+    positionsFile   "limestonePositions";
+    U0              ( 0 0 0 );
+    parcelPDF
+    {
+        pdfType         RosinRammler;
+        RosinRammlerPDF
+        {
+            minValue        5e-06;
+            maxValue        0.000565;
+            d               ( 4.8e-05 );
+            n               ( 0.5 );
+        }
+    }
+}
+
+StandardWallInteractionCoeffs
+{
+    e               e [ 0 0 0 0 0 ] 1;
+    mu              mu [ 0 0 0 0 0 ] 0;
+}
+
+RanzMarshallCoeffs
+{
+    Pr              Pr [ 0 0 0 0 0 ] 0.7;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/limestonePositions

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      http://www.openfoam.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    location    "";
+    class       vectorField;
+    object      limestonePositions;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+(
+(0.0075 0.55 0.05)
+(0.0125 0.55 0.05)
+(0.0175 0.55 0.05)
+(0.0225 0.55 0.05)
+(0.0275 0.55 0.05)
+(0.0325 0.55 0.05)
+(0.0375 0.55 0.05)
+(0.0425 0.55 0.05)
+(0.0475 0.55 0.05)
+(0.0075 0.45 0.05)
+(0.0125 0.45 0.05)
+(0.0175 0.45 0.05)
+(0.0225 0.45 0.05)
+(0.0275 0.45 0.05)
+(0.0325 0.45 0.05)
+(0.0375 0.45 0.05)
+(0.0425 0.45 0.05)
+(0.0475 0.45 0.05)
+)
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/polyMesh/blockMeshDict

@@ -0,0 +1,88 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant/polyMesh";
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 1.0;
+
+vertices
+(
+    (0     0     0)
+    (0.05  0     0)
+    (0.05  0.5   0)
+    (0     0.5   0)
+    (0     0     0.1)
+    (0.05  0     0.1)
+    (0.05  0.5   0.1)
+    (0     0.5   0.1)
+    (0.5   0     0)
+    (0.5   0.5   0)
+    (0.5   0     0.1)
+    (0.5   0.5   0.1)
+    (0.05  1     0)
+    (0     1     0)
+    (0.05  1     0.1)
+    (0     1     0.1)
+);
+
+blocks
+(
+    hex (0 1 2 3 4 5 6 7)     (5 50 1) simpleGrading (1 1 1)
+    hex (1 8 9 2 5 10 11 6)   (40 50 1) simpleGrading (1 1 1)
+    hex (3 2 12 13 7 6 14 15) (5 50 1) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+patches
+(
+    wall top
+    (
+        (13 15 14 12)
+    )
+    wall bottom
+    (
+        (0 1 5 4)
+        (1 8 10 5)
+    )
+    wall walls
+    (
+        (8 9 11 10)
+        (9 2 6 11)
+        (2 12 14 6)
+    )
+    symmetryPlane symmetry
+    (
+        (4 7 3 0)
+        (7 15 13 3)
+    )
+    empty frontAndBack
+    (
+        (0 3 2 1)
+        (3 13 12 2)
+        (1 2 9 8)
+        (5 6 7 4)
+        (6 14 15 7)
+        (10 11 6 5)
+    )
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/radiationProperties

@@ -0,0 +1,73 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      radiationProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+radiation       on;
+
+solverFreq      1;
+
+radiationModel  P1;
+
+noRadiation
+{
+}
+
+P1Coeffs
+{
+    C               C [ 0 0 0 0 0 0 0 ] 0;
+}
+
+absorptionEmissionModel binaryAbsorptionEmission;
+
+binaryAbsorptionEmissionCoeffs
+{
+    model1
+    {
+        absorptionEmissionModel constantAbsorptionEmission;
+        constantAbsorptionEmissionCoeffs
+        {
+            a               a [ 0 -1 0 0 0 0 0 ] 0.5;
+            e               e [ 0 -1 0 0 0 0 0 ] 0.5;
+            E               E [ 1 -1 -3 0 0 0 0 ] 0;
+        }
+    }
+    model2
+    {
+        absorptionEmissionModel cloudAbsorptionEmission;
+        cloudAbsorptionEmissionCoeffs
+        {
+            cloudNames
+            (
+                coalCloud1
+                limestoneCloud1
+            );
+        }
+    }
+}
+
+scatterModel    cloudScatter;
+
+cloudScatterCoeffs
+{
+    cloudNames
+    (
+        coalCloud1
+        limestoneCloud1
+    );
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/thermophysicalProperties

@@ -0,0 +1,46 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+thermoType      hMixtureThermo<reactingMixture>;
+
+chemistryReader foamChemistryReader;
+
+foamChemistryThermoFile "$FOAM_CASE/chemkin/foam.dat";
+
+foamChemistryFile "$FOAM_CASE/chemkin/foam.inp";
+
+inertSpecie     N2;
+
+liquidComponents
+(
+    H2O
+);
+
+H2O             H2O defaultCoeffs;
+
+solidFuelComponents
+(
+    C
+    ash
+);
+
+C               C defaultCoeffs;
+
+ash             ash defaultCoeffs;
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  RASModel;
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/system/controlDict

@@ -0,0 +1,55 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+application     coalChemistryFoam;
+
+startFrom       latestTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         0.5;
+
+deltaT          0.0001;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.0025;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  10;
+
+writeCompression uncompressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  yes;
+
+maxCo           0.2;
+
+maxDeltaT       1;
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/system/decomposeParDict

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          metis;
+
+simpleCoeffs
+{
+    n               ( 2 2 1 );
+    delta           0.001;
+}
+
+hierarchicalCoeffs
+{
+    n               ( 1 1 1 );
+    delta           0.001;
+    order           xyz;
+}
+
+metisCoeffs
+{
+    processorWeights ( 1 1 1 1 );
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/system/fvSchemes

@@ -0,0 +1,72 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+    grad(p)         Gauss linear;
+}
+
+divSchemes
+{
+    default         none;
+    div(phi,U)      Gauss upwind;
+    div(phid,p)     Gauss upwind;
+    div(phiU,p)     Gauss linear;
+    div(phi,h)      Gauss upwind;
+    div(phi,k)      Gauss upwind;
+    div(phi,epsilon) Gauss upwind;
+    div(U)          Gauss linear;
+    div((muEff*dev2(grad(U).T()))) Gauss linear;
+    div(phi,Yi_h)   Gauss upwind;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+    laplacian(muEff,U) Gauss linear corrected;
+    laplacian(mut,U) Gauss linear corrected;
+    laplacian(DkEff,k) Gauss linear corrected;
+    laplacian(DepsilonEff,epsilon) Gauss linear corrected;
+    laplacian(DREff,R) Gauss linear corrected;
+    laplacian((rho*(1|A(U))),p) Gauss linear corrected;
+    laplacian(alphaEff,h) Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p               ;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/system/fvSolution

@@ -0,0 +1,143 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    rho
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-05;
+        relTol          0;
+    };
+    U
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    };
+    p
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    G
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-05;
+        relTol          0;
+    };
+    Yi
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    CO2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    O2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    N2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    CH4
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    H2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    H2O
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    CO
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    };
+    h
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    };
+    R
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    };
+    k
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    };
+    epsilon
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    };
+}
+
+PISO
+{
+    transonic       yes;
+    nCorrectors     2;
+    nNonOrthogonalCorrectors 0;
+    momentumPredictor yes;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/G

@@ -0,0 +1,37 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      G;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 0 -3 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    walls
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/H2O

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      H2O;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.0;
+
+boundaryField
+{
+    walls
+    {
+        type            zeroGradient;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/N2

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      N2;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.79;
+
+boundaryField
+{
+    walls
+    {
+        type            zeroGradient;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/O2

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      O2;
+}
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0.21;
+
+boundaryField
+{
+    walls
+    {
+        type            zeroGradient;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/T

@@ -0,0 +1,35 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    location    "0";
+    class       volScalarField;
+    object      T;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 1 0 0 0];
+
+internalField   uniform 400;
+
+boundaryField
+{
+    walls
+    {
+        type            fixedValue;
+        value           uniform 400;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/U

@@ -0,0 +1,35 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    location    "0";
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    walls
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/epsilon

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform 5390.5;
+
+boundaryField
+{
+    walls
+    {
+        type            compressible::epsilonWallFunction;
+        value           uniform 5390.5;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/k

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 37.5;
+
+boundaryField
+{
+    walls
+    {
+        type            compressible::kQRWallFunction;
+        value           uniform 37.5;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/0/p

@@ -0,0 +1,34 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      p;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 100000;
+
+boundaryField
+{
+    walls
+    {
+        type            zeroGradient;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/chemkin/chem.inp

@@ -0,0 +1,6 @@
+ELEMENTS
+O  H  N
+END
+SPECIES
+N2  O2 H2O
+END

tutorials/lagrangian/reactingParcelFoam/evaporationTest/chemkin/foam.dat

@@ -0,0 +1,17 @@
+(
+O2 O2   1   31.9988
+    200 5000    1000
+    3.69758 0.00061352 -1.25884e-07 1.77528e-11 -1.13644e-15 -1233.93 3.18917
+    3.21294 0.00112749 -5.75615e-07 1.31388e-09 -8.76855e-13 -1005.25 6.03474
+    1.67212e-06 170.672
+H2O H2O 1   18.0153
+    200 5000    1000
+    2.67215 0.00305629 -8.73026e-07 1.201e-10 -6.39162e-15 -29899.2 6.86282
+    3.38684 0.00347498 -6.3547e-06 6.96858e-09 -2.50659e-12 -30208.1 2.59023
+    1.67212e-06 170.672
+N2 N2   1   28.0134
+    200 5000    1000
+    2.92664 0.00148798 -5.68476e-07 1.0097e-10 -6.75335e-15 -922.798 5.98053
+    3.29868 0.00140824 -3.96322e-06 5.64152e-09 -2.44486e-12 -1020.9 3.95037
+    1.67212e-06 170.672
+)

tutorials/lagrangian/reactingParcelFoam/evaporationTest/chemkin/foam.inp

@@ -0,0 +1,11 @@
+species
+(
+    O2
+    H2O
+    N2
+)
+;
+
+reactions
+(
+);

tutorials/lagrangian/reactingParcelFoam/evaporationTest/chemkin/therm.dat

@@ -0,0 +1,15 @@
+THERMO ALL
+   200.000  1000.000  5000.000
+H2O                20387H   2O   1          G  0200.00   5000.00  1000.00      1
+ 0.02672146E+02 0.03056293E-01-0.08730260E-05 0.01200996E-08-0.06391618E-13    2
+-0.02989921E+06 0.06862817E+02 0.03386842E+02 0.03474982E-01-0.06354696E-04    3
+ 0.06968581E-07-0.02506588E-10-0.03020811E+06 0.02590233E+02                   4
+N2                121286N   2               G  0200.00   5000.00  1000.00      1
+ 0.02926640E+02 0.01487977E-01-0.05684761E-05 0.01009704E-08-0.06753351E-13    2
+-0.09227977E+04 0.05980528E+02 0.03298677E+02 0.01408240E-01-0.03963222E-04    3
+ 0.05641515E-07-0.02444855E-10-0.01020900E+05 0.03950372E+02                   4
+O2                121386O   2               G  0200.00   5000.00  1000.00      1
+ 0.03697578E+02 0.06135197E-02-0.01258842E-05 0.01775281E-09-0.01136435E-13    2
+-0.01233930E+05 0.03189166E+02 0.03212936E+02 0.01127486E-01-0.05756150E-05    3
+ 0.01313877E-07-0.08768554E-11-0.01005249E+05 0.06034738E+02                   4
+END

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/chemistryProperties

@@ -0,0 +1,47 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      chemistryProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+chemistry       off;
+
+turbulentReaction off;
+
+chemistrySolver ODE;
+
+initialChemicalTimeStep 1e-07;
+
+sequentialCoeffs
+{
+    cTauChem        0.001;
+}
+
+EulerImplicitCoeffs
+{
+    cTauChem        0.05;
+    equilibriumRateLimiter off;
+}
+
+ODECoeffs
+{
+    ODESolver       RK;
+    eps             0.05;
+    scale           1;
+}
+
+Cmix            Cmix [ 0 0 0 0 0 0 0 ] 1;
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/environmentalProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      environmentalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+g               g [ 0 1 -2 0 0 0 0 ] ( 0 0 0 );
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/polyMesh/blockMeshDict

@@ -0,0 +1,61 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant/polyMesh";
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 0.001;
+
+vertices
+(
+    ( 0  0  0)
+    (12  0  0)
+    (12 12  0)
+    ( 0 12  0)
+    ( 0  0  1)
+    (12  0  1)
+    (12 12  1)
+    ( 0 12  1)
+);
+
+blocks
+(
+    hex (0 1 2 3 4 5 6 7) (20 20 1) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+patches
+(
+    wall walls
+    (
+        (3 7 6 2)
+        (0 4 7 3)
+        (2 6 5 1)
+        (1 5 4 0)
+    )
+    empty frontAndBack
+    (
+        (0 3 2 1)
+        (4 5 6 7)
+    )
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/radiationProperties

@@ -0,0 +1,65 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      radiationProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+radiation       off;
+
+radiationModel  P1;
+
+solverFreq      10;
+
+noRadiation
+{
+}
+
+P1Coeffs
+{
+    C               C [ 0 0 0 0 0 0 0 ] 0;
+}
+
+absorptionEmissionModel binaryAbsorptionEmission;
+
+binaryAbsorptionEmissionCoeffs
+{
+    model1
+    {
+        absorptionEmissionModel constantAbsorptionEmission;
+        constantAbsorptionEmissionCoeffs
+        {
+            a               a [ 0 -1 0 0 0 0 0 ] 0.5;
+            e               e [ 0 -1 0 0 0 0 0 ] 0.5;
+            E               E [ 1 -1 -3 0 0 0 0 ] 0;
+        }
+    }
+    model2
+    {
+        absorptionEmissionModel cloudAbsorptionEmission;
+        cloudAbsorptionEmissionCoeffs
+        {
+            cloudNames      ( coalCloud1 limestoneCloud1 );
+        }
+    }
+}
+
+scatterModel    cloudScatter;
+
+cloudScatterCoeffs
+{
+    cloudNames      ( coalCloud1 limestoneCloud1 );
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/reactingCloud1Positions

@@ -0,0 +1,44 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       vectorField;
+    location    "constant";
+    object      reactingCloud1Positions;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+(
+(0.002 0.002 0.00005)
+(0.004 0.002 0.00005)
+(0.006 0.002 0.00005)
+(0.008 0.002 0.00005)
+(0.010 0.002 0.00005)
+(0.002 0.004 0.00005)
+(0.004 0.004 0.00005)
+(0.006 0.004 0.00005)
+(0.008 0.004 0.00005)
+(0.010 0.004 0.00005)
+(0.002 0.006 0.00005)
+(0.004 0.006 0.00005)
+(0.006 0.006 0.00005)
+(0.008 0.006 0.00005)
+(0.010 0.006 0.00005)
+(0.002 0.008 0.00005)
+(0.004 0.008 0.00005)
+(0.006 0.008 0.00005)
+(0.008 0.008 0.00005)
+(0.010 0.008 0.00005)
+(0.002 0.010 0.00005)
+(0.004 0.010 0.00005)
+(0.006 0.010 0.00005)
+(0.008 0.010 0.00005)
+(0.010 0.010 0.00005)
+)
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/reactingCloud1Properties

@@ -0,0 +1,129 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      reactingCloud1Properties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+InjectionModel  ManualInjection;
+
+DragModel       SphereDrag;
+
+DispersionModel none;
+
+PatchInteractionModel StandardWallInteraction;
+
+HeatTransferModel RanzMarshall;
+
+CompositionModel SinglePhaseMixture;
+
+PhaseChangeModel LiquidEvaporation;
+
+radiation       off;
+
+coupled         true;
+
+cellValueSourceCorrection on;
+
+parcelTypeId    1;
+
+constantProperties
+{
+    rhoMin          rhoMin [ 1 -3 0 0 0 ] 1e-15;
+    TMin            TMin [ 0 0 0 1 0 ] 200;
+    pMin            pMin [ 1 -1 2 0 0 ] 1000;
+    rho0            rho0 [ 1 -3 0 0 0 ] 1000;
+    minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15;
+    T0              T0 [ 0 0 0 1 0 ] 300;
+    cp0             cp0 [ 0 2 -2 -1 0 ] 4187;
+    epsilon0        epsilon0 [ 0 0 0 0 0 ] 1;
+    f0              f0 [ 0 0 0 0 0 ] 0.5;
+    Tbp             Tbp [ 0 0 0 1 0 ] 393;
+    Tvap            Tvap [ 0 0 0 1 0 ] 273;
+    constantVolume  false;
+}
+
+interpolationSchemes
+{
+    rho             cell;
+    U               cellPointFace;
+    mu              cell;
+    T               cell;
+    Cp              cell;
+    p               cell;
+}
+
+integrationSchemes
+{
+    U               Euler;
+    T               Analytical;
+}
+
+particleForces
+{
+    gravity         on;
+    virtualMass     off;
+    Cvm             0.5;
+    pressureGradient off;
+    gradU           gradU;
+}
+
+ManualInjectionCoeffs
+{
+    massTotal       massTotal [ 1 0 0 0 0 ] 1e-7;
+    parcelBasisType mass;
+    SOI             0;
+    positionsFile   "reactingCloud1Positions";
+    U0              ( 0 0 0 );
+    parcelPDF
+    {
+        pdfType         uniform;
+        uniformPDF
+        {
+            minValue        1e-04;
+            maxValue        1e-04;
+        }
+    }
+}
+
+StandardWallInteractionCoeffs
+{
+    e               e [ 0 0 0 0 0 ] 1;
+    mu              mu [ 0 0 0 0 0 ] 0;
+}
+
+RanzMarshallCoeffs
+{
+    Pr              Pr [ 0 0 0 0 0 ] 0.7;
+}
+
+SinglePhaseMixtureCoeffs
+{
+    phases
+    (
+        liquid
+        {
+            H2O 1;
+        }
+    );
+}
+
+LiquidEvaporationCoeffs
+{
+    activeLiquids
+    (
+        H2O
+    );
+}
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/thermophysicalProperties

@@ -0,0 +1,35 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+thermoType      hMixtureThermo<reactingMixture>;
+
+chemistryReader foamChemistryReader;
+
+foamChemistryFile "$FOAM_CASE/chemkin/foam.inp";
+
+foamChemistryThermoFile "$FOAM_CASE/chemkin/foam.dat";
+
+liquidComponents ( H2O );
+
+solidFuelComponents ( );
+
+inertSpecie     N2;
+
+H2O             H2O defaultCoeffs;
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  laminar;
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/system/controlDict

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         1;
+
+deltaT          0.001;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.1;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  10;
+
+writeCompression uncompressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  yes;
+
+maxCo           0.3;
+
+maxDeltaT       1e-3;
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/system/decomposeParDict

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          metis;
+
+simpleCoeffs
+{
+    n               ( 2 2 1 );
+    delta           0.001;
+}
+
+hierarchicalCoeffs
+{
+    n               ( 1 1 1 );
+    delta           0.001;
+    order           xyz;
+}
+
+metisCoeffs
+{
+    processorWeights ( 1 1 1 1 );
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/system/fvSchemes

@@ -0,0 +1,72 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+    grad(p)         Gauss linear;
+}
+
+divSchemes
+{
+    default         none;
+    div(phi,U)      Gauss upwind;
+    div(phid,p)     Gauss upwind;
+    div(phiU,p)     Gauss linear;
+    div(phi,h)      Gauss upwind;
+    div(phi,k)      Gauss upwind;
+    div(phi,epsilon) Gauss upwind;
+    div(U)          Gauss linear;
+    div((muEff*dev2(grad(U).T()))) Gauss linear;
+    div(phi,Yi_h)   Gauss upwind;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+    laplacian(muEff,U) Gauss linear corrected;
+    laplacian(mut,U) Gauss linear corrected;
+    laplacian(DkEff,k) Gauss linear corrected;
+    laplacian(DepsilonEff,epsilon) Gauss linear corrected;
+    laplacian(DREff,R) Gauss linear corrected;
+    laplacian((rho*(1|A(U))),p) Gauss linear corrected;
+    laplacian(alphaEff,h) Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p               ;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/reactingParcelFoam/evaporationTest/system/fvSolution

@@ -0,0 +1,143 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5.x                                 |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    rho
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-05;
+        relTol          0;
+    }
+    U
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+    p
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    G
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-05;
+        relTol          0;
+    }
+    Yi
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    CO2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    O2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    N2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    CH4
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    H2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    H2O
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    CO
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+    h
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+    R
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+    k
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+    epsilon
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+}
+
+PISO
+{
+    transonic       yes;
+    nCorrectors     2;
+    nNonOrthogonalCorrectors 0;
+    momentumPredictor yes;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/Make/files

@@ -0,0 +1,3 @@
+rhoPisoTwinParcelFoam.C
+
+EXE = $(FOAM_USER_APPBIN)/rhoPisoTwinParcelFoam

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/Make/options

@@ -0,0 +1,22 @@
+EXE_INC = \
+    -I$(LIB_SRC)/lagrangian/basic/lnInclude \
+    -I$(LIB_SRC)/lagrangian/intermediate/lnInclude \
+    -I$(LIB_SRC)/finiteVolume/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/specie/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/combustion/lnInclude \
+    -I$(LIB_SRC)/thermophysicalModels/radiation/lnInclude \
+    -I$(LIB_SRC)/turbulenceModels/compressible/turbulenceModel \
+
+EXE_LIBS = \
+    -llagrangian \
+    -llagrangianIntermediate \
+    -lfiniteVolume \
+    -lmeshTools \
+    -lthermophysicalFunctions \
+    -lbasicThermophysicalModels \
+    -lcombustionThermophysicalModels \
+    -lspecie \
+    -lradiation \
+    -lcompressibleRASModels \
+    -lcompressibleLESModels

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/UEqn.H

@@ -0,0 +1,17 @@
+    fvVectorMatrix UEqn
+    (
+        fvm::ddt(rho, U)
+      + fvm::div(phi, U)
+      + turbulence->divDevRhoReff(U)
+     ==
+        thermoCloud1.SU1()
+      + kinematicCloud1.SU1()
+      + rho.dimensionedInternalField()*g
+    );
+
+    UEqn.relax();
+
+    if (momentumPredictor)
+    {
+        solve(UEqn == -fvc::grad(p));
+    }

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/createClouds.H

@@ -0,0 +1,20 @@
+    Info<< "Constructing thermoCloud1" << endl;
+    basicThermoCloud thermoCloud1
+    (
+        "thermoCloud1",
+        rho,
+        U,
+        g,
+        thermo()
+    );
+
+    Info<< "Constructing kinematicCloud1" << endl;
+    basicKinematicCloud kinematicCloud1
+    (
+        "kinematicCloud1",
+        rho,
+        U,
+        thermo().mu(),
+        g
+    );
+

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/createFields.H

@@ -0,0 +1,58 @@
+    Info<< "Reading thermophysical properties\n" << endl;
+
+    autoPtr<basicThermo> thermo
+    (
+        basicThermo::New(mesh)
+    );
+
+    volScalarField& p = thermo->p();
+    volScalarField& h = thermo->h();
+    const volScalarField& psi = thermo->psi();
+
+    volScalarField rho
+    (
+        IOobject
+        (
+            "rho",
+            runTime.timeName(),
+            mesh,
+            IOobject::NO_READ,
+            IOobject::AUTO_WRITE
+        ),
+        thermo->rho()
+    );
+
+    Info<< "\nReading field U\n" << endl;
+    volVectorField U
+    (
+        IOobject
+        (
+            "U",
+            runTime.timeName(),
+            mesh,
+            IOobject::MUST_READ,
+            IOobject::AUTO_WRITE
+        ),
+        mesh
+    );
+
+
+#   include "compressibleCreatePhi.H"
+
+
+    Info<< "Creating turbulence model\n" << endl;
+    autoPtr<compressible::turbulenceModel> turbulence
+    (
+        compressible::turbulenceModel::New
+        (
+            rho,
+            U,
+            phi,
+            thermo()
+        )
+    );
+
+
+    Info<< "Creating field DpDt\n" << endl;
+    volScalarField DpDt =
+        fvc::DDt(surfaceScalarField("phiU", phi/fvc::interpolate(rho)), p);

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/hEqn.H

@@ -0,0 +1,17 @@
+{
+    fvScalarMatrix hEqn
+    (
+        fvm::ddt(rho, h)
+      + fvm::div(phi, h)
+      - fvm::laplacian(turbulence->alphaEff(), h)
+     ==
+        DpDt
+      + thermoCloud1.Sh1()
+    );
+
+    hEqn.relax();
+
+    hEqn.solve();
+
+    thermo->correct();
+}

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/pEqn.H

@@ -0,0 +1,68 @@
+rho = thermo->rho();
+
+volScalarField rUA = 1.0/UEqn.A();
+U = rUA*UEqn.H();
+
+if (transonic)
+{
+    surfaceScalarField phid
+    (
+        "phid",
+        fvc::interpolate(thermo->psi())
+       *(
+            (fvc::interpolate(U) & mesh.Sf())
+          + fvc::ddtPhiCorr(rUA, rho, U, phi)
+        )
+    );
+
+    for (int nonOrth=0; nonOrth<=nNonOrthCorr; nonOrth++)
+    {
+        fvScalarMatrix pEqn
+        (
+            fvm::ddt(psi, p)
+          + fvm::div(phid, p)
+          - fvm::laplacian(rho*rUA, p)
+        );
+
+        pEqn.solve();
+
+        if (nonOrth == nNonOrthCorr)
+        {
+            phi == pEqn.flux();
+        }
+    }
+}
+else
+{
+    phi =
+        fvc::interpolate(rho)*
+        (
+            (fvc::interpolate(U) & mesh.Sf())
+          + fvc::ddtPhiCorr(rUA, rho, U, phi)
+        );
+
+    for (int nonOrth=0; nonOrth<=nNonOrthCorr; nonOrth++)
+    {
+        fvScalarMatrix pEqn
+        (
+            fvm::ddt(psi, p)
+          + fvc::div(phi)
+          - fvm::laplacian(rho*rUA, p)
+        );
+
+        pEqn.solve();
+
+        if (nonOrth == nNonOrthCorr)
+        {
+            phi += pEqn.flux();
+        }
+    }
+}
+
+#include "rhoEqn.H"
+#include "compressibleContinuityErrs.H"
+
+U -= rUA*fvc::grad(p);
+U.correctBoundaryConditions();
+
+DpDt = fvc::DDt(surfaceScalarField("phiU", phi/fvc::interpolate(rho)), p);

tutorials/lagrangian/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam/rhoPisoTwinParcelFoam.C

@@ -0,0 +1,114 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  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
+    rhoPisoTwinParcelFoam
+
+Description
+    Transient solver for compressible, turbulent flow with two thermo-clouds.
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+#include "basicThermo.H"
+#include "turbulenceModel.H"
+
+#include "basicThermoCloud.H"
+#include "basicKinematicCloud.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+
+#   include "setRootCase.H"
+
+#   include "createTime.H"
+#   include "createMesh.H"
+#   include "readEnvironmentalProperties.H"
+#   include "createFields.H"
+#   include "createClouds.H"
+#   include "readPISOControls.H"
+#   include "initContinuityErrs.H"
+#   include "readTimeControls.H"
+#   include "compressibleCourantNo.H"
+#   include "setInitialDeltaT.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+    Info<< "\nStarting time loop\n" << endl;
+
+    while (runTime.run())
+    {
+#       include "readTimeControls.H"
+#       include "readPISOControls.H"
+#       include "compressibleCourantNo.H"
+#       include "setDeltaT.H"
+
+        runTime++;
+
+        Info<< "Time = " << runTime.timeName() << nl << endl;
+
+        Info<< "Evolving thermoCloud1" << endl;
+        thermoCloud1.evolve();
+        thermoCloud1.info();
+
+        Info<< "Evolving kinematicCloud1" << endl;
+        kinematicCloud1.evolve();
+        kinematicCloud1.info();
+
+
+#       include "rhoEqn.H"
+
+        // --- PIMPLE loop
+        for (int ocorr=1; ocorr<=nOuterCorr; ocorr++)
+        {
+#           include "UEqn.H"
+
+            // --- PISO loop
+            for (int corr=1; corr<=nCorr; corr++)
+            {
+#               include "hEqn.H"
+#               include "pEqn.H"
+            }
+        }
+
+        turbulence->correct();
+
+        rho = thermo->rho();
+
+        runTime.write();
+
+        Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
+            << "  ClockTime = " << runTime.elapsedClockTime() << " s"
+            << nl << endl;
+    }
+
+    Info<< "End\n" << endl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/0/G

@@ -0,0 +1,54 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      G;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 0 -3 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    top
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    bottom
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    walls
+    {
+        type            MarshakRadiation;
+        T               T;
+        emissivity      1.0;
+        value           uniform 0;
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/0/T

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      T;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 1 0 0 0];
+
+internalField   uniform 400;
+
+boundaryField
+{
+    top
+    {
+        type            fixedValue;
+        value           uniform 400;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/0/U

@@ -0,0 +1,48 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (0 0 0);
+
+boundaryField
+{
+    top
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    bottom
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    walls
+    {
+        type            fixedValue;
+        value           uniform (0 0 0);
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/0/epsilon

@@ -0,0 +1,49 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      epsilon;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -3 0 0 0 0];
+
+internalField   uniform 5390.5;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/0/k

@@ -0,0 +1,49 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    object      k;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -2 0 0 0 0];
+
+internalField   uniform 37.5;
+
+boundaryField
+{
+    top
+    {
+        type            zeroGradient;
+    }
+
+    bottom
+    {
+        type            zeroGradient;
+    }
+
+    walls
+    {
+        type            zeroGradient;
+    }
+
+    symmetry
+    {
+        type            symmetryPlane;
+    }
+
+    frontAndBack
+    {
+        type            empty;
+    }
+}
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/RASProperties

@@ -0,0 +1,100 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      RASProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+RASModel        kEpsilon;
+
+turbulence      on;
+
+printCoeffs     on;
+
+laminarCoeffs
+{
+}
+
+kEpsilonCoeffs
+{
+    Cmu             0.09;
+    C1              1.44;
+    C2              1.92;
+    C3              -0.33;
+    alphah          1;
+    alphak          1;
+    alphaEps        0.76923;
+}
+
+RNGkEpsilonCoeffs
+{
+    Cmu             0.0845;
+    C1              1.42;
+    C2              1.68;
+    C3              -0.33;
+    alphah          1;
+    alphak          1.39;
+    alphaEps        1.39;
+    eta0            4.38;
+    beta            0.012;
+}
+
+LaunderSharmaKECoeffs
+{
+    Cmu             0.09;
+    C1              1.44;
+    C2              1.92;
+    C3              -0.33;
+    alphah          1;
+    alphak          1;
+    alphaEps        0.76923;
+}
+
+LRRCoeffs
+{
+    Cmu             0.09;
+    Clrr1           1.8;
+    Clrr2           0.6;
+    C1              1.44;
+    C2              1.92;
+    Cs              0.25;
+    Ceps            0.15;
+    alphah          1;
+    alphaEps        0.76923;
+    alphaR          1.22;
+}
+
+LaunderGibsonRSTMCoeffs
+{
+    Cmu             0.09;
+    Clg1            1.8;
+    Clg2            0.6;
+    C1              1.44;
+    C2              1.92;
+    C1Ref           0.5;
+    C2Ref           0.3;
+    Cs              0.25;
+    Ceps            0.15;
+    alphah          1;
+    alphaEps        0.76923;
+    alphaR          1.22;
+}
+
+wallFunctionCoeffs
+{
+    kappa           0.4187;
+    E               9;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/environmentalProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      environmentalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+g               g [ 0 1 -2 0 0 0 0 ] ( 0 -9.81 0 );
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/kinematicCloud1Positions

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       vectorField;
+    object      kinematicCloud1Positions;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+(
+(0.0075 0.5 0.05)
+(0.0125 0.5 0.05)
+(0.0175 0.5 0.05)
+(0.0225 0.5 0.05)
+(0.0275 0.5 0.05)
+(0.0325 0.5 0.05)
+(0.0375 0.5 0.05)
+(0.0425 0.5 0.05)
+(0.0475 0.5 0.05)
+(0.0075 0.4 0.05)
+(0.0125 0.4 0.05)
+(0.0175 0.4 0.05)
+(0.0225 0.4 0.05)
+(0.0275 0.4 0.05)
+(0.0325 0.4 0.05)
+(0.0375 0.4 0.05)
+(0.0425 0.4 0.05)
+(0.0475 0.4 0.05)
+)
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/kinematicCloud1Properties

@@ -0,0 +1,117 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      kinematicCloud1Properties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+InjectionModel  ManualInjection;
+
+DragModel       SphereDrag;
+
+DispersionModel StochasticDispersionRAS;
+
+WallInteractionModel StandardWallInteraction;
+
+minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15;
+
+rho0            rho0 [ 1 -3 0 0 0 ] 5000;
+
+coupled         true;
+
+parcelTypeId    2;
+
+interpolationSchemes
+{
+    rho             cell;
+    U               cellPointFace;
+    mu              cell;
+}
+
+integrationSchemes
+{
+    U               Euler;
+}
+
+ManualInjectionCoeffs
+{
+    parcelBasisType mass;
+    massTotal       massTotal [ 1 0 0 0 0 ] 0.0002;
+    SOI             0;
+    positionsFile   kinematicCloud1Positions;
+    U0              ( 0 0 0 );
+    parcelPDF
+    {
+        pdfType         RosinRammler;
+        RosinRammlerPDF
+        {
+            minValue        5e-05;
+            maxValue        0.0001;
+            d               ( 7.5e-05 );
+            n               ( 0.5 );
+        }
+    }
+}
+
+ConeInjectionCoeffs
+{
+    SOI             0.001;
+    duration        0.005;
+    position        ( 0.25 0.25 0.05 );
+    direction       ( 0 -1 0 );
+    parcelsPerSecond 10000;
+    volumeFlowRate  Constant;
+    volumeFlowRateCoeffs
+    {
+        value           0.01;
+    }
+
+    Umag            Constant;
+    UmagCoeffs
+    {
+        value           50;
+    }
+
+    thetaInner      Constant;
+    thetaInnerCoeffs
+    {
+        value           0;
+    }
+
+    thetaOuter      Constant;
+    thetaOuterCoeffs
+    {
+        value           30;
+    }
+
+    parcelPDF
+    {
+        pdfType         RosinRammler;
+        RosinRammlerPDF
+        {
+            minValue        5e-05;
+            maxValue        0.0001;
+            d               ( 7.5e-05 );
+            n               ( 0.5 );
+        }
+    }
+}
+
+StandardWallInteractionCoeffs
+{
+    e               e [ 0 0 0 0 0 ] 1;
+    mu              mu [ 0 0 0 0 0 ] 0;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/polyMesh/blockMeshDict

@@ -0,0 +1,87 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      blockMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+convertToMeters 1.0;
+
+vertices
+(
+    (0     0     0)
+    (0.05  0     0)
+    (0.05  0.5   0)
+    (0     0.5   0)
+    (0     0     0.1)
+    (0.05  0     0.1)
+    (0.05  0.5   0.1)
+    (0     0.5   0.1)
+    (0.5   0     0)
+    (0.5   0.5   0)
+    (0.5   0     0.1)
+    (0.5   0.5   0.1)
+    (0.05  1     0)
+    (0     1     0)
+    (0.05  1     0.1)
+    (0     1     0.1)
+);
+
+blocks
+(
+    hex (0 1 2 3 4 5 6 7)     (5 50 1) simpleGrading (1 1 1)
+    hex (1 8 9 2 5 10 11 6)   (40 50 1) simpleGrading (1 1 1)
+    hex (3 2 12 13 7 6 14 15) (5 50 1) simpleGrading (1 1 1)
+);
+
+edges
+(
+);
+
+patches
+(
+    wall top
+    (
+        (13 15 14 12)
+    )
+    wall bottom
+    (
+        (0 1 5 4)
+        (1 8 10 5)
+    )
+    wall walls
+    (
+        (8 9 11 10)
+        (9 2 6 11)
+        (2 12 14 6)
+    )
+    symmetryPlane symmetry
+    (
+        (4 7 3 0)
+        (7 15 13 3)
+    )
+    empty frontAndBack
+    (
+        (0 3 2 1)
+        (3 13 12 2)
+        (1 2 9 8)
+        (5 6 7 4)
+        (6 14 15 7)
+        (10 11 6 5)
+    )
+);
+
+mergePatchPairs
+(
+);
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/polyMesh/boundary

@@ -0,0 +1,51 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       polyBoundaryMesh;
+    object      boundary;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+5
+(
+    top
+    {
+        type            wall;
+        nFaces          5;
+        startFace       4855;
+    }
+    bottom
+    {
+        type            wall;
+        nFaces          45;
+        startFace       4860;
+    }
+    walls
+    {
+        type            wall;
+        nFaces          140;
+        startFace       4905;
+    }
+    symmetry
+    {
+        type            symmetryPlane;
+        nFaces          100;
+        startFace       5045;
+    }
+    frontAndBack
+    {
+        type            empty;
+        nFaces          5000;
+        startFace       5145;
+    }
+)
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/thermoCloud1Positions

@@ -0,0 +1,36 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       vectorField;
+    object      limestonePositions;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+(
+(0.0075 0.55 0.05)
+(0.0125 0.55 0.05)
+(0.0175 0.55 0.05)
+(0.0225 0.55 0.05)
+(0.0275 0.55 0.05)
+(0.0325 0.55 0.05)
+(0.0375 0.55 0.05)
+(0.0425 0.55 0.05)
+(0.0475 0.55 0.05)
+(0.0075 0.45 0.05)
+(0.0125 0.45 0.05)
+(0.0175 0.45 0.05)
+(0.0225 0.45 0.05)
+(0.0275 0.45 0.05)
+(0.0325 0.45 0.05)
+(0.0375 0.45 0.05)
+(0.0425 0.45 0.05)
+(0.0475 0.45 0.05)
+)
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/thermoCloud1Properties

@@ -0,0 +1,93 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermoCloud1Properties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+InjectionModel  ManualInjection;
+
+DragModel       SphereDrag;
+
+DispersionModel StochasticDispersionRAS;
+
+WallInteractionModel StandardWallInteraction;
+
+HeatTransferModel RanzMarshall;
+
+radiation       off;
+
+minParticleMass minParticleMass [ 1 0 0 0 0 ] 1e-15;
+
+rho0            rho0 [ 1 -3 0 0 0 ] 2500;
+
+T0              T0 [ 0 0 0 1 0 ] 300;
+
+cp0             cp0 [ 0 2 -2 -1 0 ] 900;
+
+epsilon0        epsilon0 [ 0 0 0 0 0 ] 1;
+
+f0              f0 [ 0 0 0 0 0 ] 0.5;
+
+coupled         true;
+
+parcelTypeId    1;
+
+interpolationSchemes
+{
+    rho             cell;
+    U               cellPointFace;
+    mu              cell;
+    T               cell;
+    Cp              cell;
+}
+
+integrationSchemes
+{
+    U               Euler;
+    T               Analytical;
+}
+
+ManualInjectionCoeffs
+{
+    massTotal       massTotal [ 1 0 0 0 0 ] 0.0001;
+    parcelBasisType mass;
+    SOI             0;
+    positionsFile   thermoCloud1Positions;
+    U0              ( 0 0 0 );
+    parcelPDF
+    {
+        pdfType         RosinRammler;
+        RosinRammlerPDF
+        {
+            minValue        5e-06;
+            maxValue        0.0005;
+            d               ( 5e-05 );
+            n               ( 0.5 );
+        }
+    }
+}
+
+StandardWallInteractionCoeffs
+{
+    e               e [ 0 0 0 0 0 ] 1;
+    mu              mu [ 0 0 0 0 0 ] 0;
+}
+
+RanzMarshallCoeffs
+{
+    Pr              Pr [ 0 0 0 0 0 ] 0.7;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/constant/thermophysicalProperties

@@ -0,0 +1,23 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+thermoType      hThermo<pureMixture<constTransport<specieThermo<hConstThermo<perfectGas>>>>>;
+
+mixture         air 1 28.9 1007 0 1.84e-05 0.7;
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/system/controlDict

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+startFrom       latestTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         0.5;
+
+deltaT          0.0001;
+
+writeControl    adjustableRunTime;
+
+writeInterval   0.01;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  10;
+
+writeCompression uncompressed;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable yes;
+
+adjustTimeStep  yes;
+
+maxCo           0.2;
+
+maxDeltaT       1;
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/system/decomposeParDict

@@ -0,0 +1,50 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 4;
+
+method          metis;
+
+simpleCoeffs
+{
+    n               ( 2 2 1 );
+    delta           0.001;
+}
+
+hierarchicalCoeffs
+{
+    n               ( 1 1 1 );
+    delta           0.001;
+    order           xyz;
+}
+
+metisCoeffs
+{
+    processorWeights ( 1 1 1 1 );
+}
+
+manualCoeffs
+{
+    dataFile        "";
+}
+
+distributed     no;
+
+roots           ( );
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/system/fvSchemes

@@ -0,0 +1,72 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         Euler;
+}
+
+gradSchemes
+{
+    default         Gauss linear;
+    grad(p)         Gauss linear;
+}
+
+divSchemes
+{
+    default         none;
+    div(phi,U)      Gauss upwind;
+    div(phid,p)     Gauss upwind;
+    div(phiU,p)     Gauss linear;
+    div(phi,h)      Gauss upwind;
+    div(phi,k)      Gauss upwind;
+    div(phi,epsilon) Gauss upwind;
+    div(U)          Gauss linear;
+    div((muEff*dev2(grad(U).T()))) Gauss linear;
+    div(phi,Yi_h)   Gauss upwind;
+}
+
+laplacianSchemes
+{
+    default         Gauss linear corrected;
+    laplacian(muEff,U) Gauss linear corrected;
+    laplacian(mut,U) Gauss linear corrected;
+    laplacian(DkEff,k) Gauss linear corrected;
+    laplacian(DepsilonEff,epsilon) Gauss linear corrected;
+    laplacian(DREff,R) Gauss linear corrected;
+    laplacian((rho*(1|A(U))),p) Gauss linear corrected;
+    laplacian(alphaEff,h) Gauss linear corrected;
+}
+
+interpolationSchemes
+{
+    default         linear;
+}
+
+snGradSchemes
+{
+    default         corrected;
+}
+
+fluxRequired
+{
+    default         no;
+    p               ;
+}
+
+
+// ************************************************************************* //

tutorials/lagrangian/rhoPisoTwinParcelFoam/simplifiedSiwek/system/fvSolution

@@ -0,0 +1,158 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.5                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{
+    rho
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-05;
+        relTol          0;
+    }
+
+    U
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+
+    p
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    G
+    {
+        solver          PCG;
+        preconditioner  DIC;
+        tolerance       1e-05;
+        relTol          0;
+    }
+
+    Yi
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    CO2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    O2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    N2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    CH4
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    H2
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    H2O
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    CO
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-06;
+        relTol          0;
+    }
+
+    h
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+
+    R
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+
+    k
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+
+    epsilon
+    {
+        solver          PBiCG;
+        preconditioner  DILU;
+        tolerance       1e-05;
+        relTol          0;
+    }
+}
+
+PISO
+{
+    transonic       yes;
+    nCorrectors     2;
+    nNonOrthogonalCorrectors 0;
+    momentumPredictor yes;
+}
+
+
+// ************************************************************************* //