diff --git a/applications/solvers/lagrangian/reactingParcelFoam/Allwmake b/applications/solvers/lagrangian/reactingParcelFoam/Allwmake
index ecd3f260150d6169af78e88562a5bf3e87487aa8..f615df216c2c4087951cbcf947d83060f0ce8488 100755
--- a/applications/solvers/lagrangian/reactingParcelFoam/Allwmake
+++ b/applications/solvers/lagrangian/reactingParcelFoam/Allwmake
@@ -3,6 +3,7 @@ cd ${0%/*} || exit 1 # run from this directory
set -x
wmake
+wmake simpleReactingParcelFoam
wmake LTSReactingParcelFoam
# ----------------------------------------------------------------- end-of-file
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/EEqn.H b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/EEqn.H
new file mode 100644
index 0000000000000000000000000000000000000000..d4d686e35569c6ea2d4151a455998a1f62ea581f
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/EEqn.H
@@ -0,0 +1,32 @@
+{
+ volScalarField& he = thermo.he();
+
+ fvScalarMatrix EEqn
+ (
+ mvConvection->fvmDiv(phi, he)
+ + (
+ he.name() == "e"
+ ? fvc::div(phi, volScalarField("Ekp", 0.5*magSqr(U) + p/rho))
+ : fvc::div(phi, volScalarField("K", 0.5*magSqr(U)))
+ )
+ - fvm::laplacian(turbulence->alphaEff(), he)
+ ==
+ parcels.Sh(he)
+ + radiation->Sh(thermo)
+ + combustion->Sh()
+ + fvOptions(rho, he)
+ );
+
+ EEqn.relax();
+
+ fvOptions.constrain(EEqn);
+
+ EEqn.solve();
+
+ fvOptions.correct(he);
+ thermo.correct();
+ radiation->correct();
+
+ Info<< "T gas min/max = " << min(T).value() << ", "
+ << max(T).value() << endl;
+}
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/Make/files b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/Make/files
new file mode 100644
index 0000000000000000000000000000000000000000..4a202fcd4df960c5f67830593c89222b6211409a
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/Make/files
@@ -0,0 +1,3 @@
+simpleReactingParcelFoam.C
+
+EXE = $(FOAM_APPBIN)/simpleReactingParcelFoam
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/Make/options b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/Make/options
new file mode 100644
index 0000000000000000000000000000000000000000..705cfc9433f4f9e47764f0f7d26e59cb0d82ff2c
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/Make/options
@@ -0,0 +1,53 @@
+EXE_INC = \
+ -I$(LIB_SRC)/finiteVolume/lnInclude \
+ -I${LIB_SRC}/meshTools/lnInclude \
+ -I$(LIB_SRC)/turbulenceModels/compressible/turbulenceModel \
+ -I$(LIB_SRC)/lagrangian/basic/lnInclude \
+ -I$(LIB_SRC)/lagrangian/intermediate/lnInclude \
+ -I$(LIB_SRC)/lagrangian/coalCombustion/lnInclude \
+ -I$(LIB_SRC)/lagrangian/distributionModels/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/specie/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/properties/liquidProperties/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/properties/liquidMixtureProperties/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/properties/solidProperties/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/properties/solidMixtureProperties/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/thermophysicalFunctions/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/reactionThermo/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/SLGThermo/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/chemistryModel/lnInclude \
+ -I$(LIB_SRC)/thermophysicalModels/radiationModels/lnInclude \
+ -I$(LIB_SRC)/ODE/lnInclude \
+ -I$(LIB_SRC)/regionModels/regionModel/lnInclude \
+ -I$(LIB_SRC)/regionModels/surfaceFilmModels/lnInclude \
+ -I$(LIB_SRC)/combustionModels/lnInclude \
+ -I$(LIB_SRC)/fvOptions/lnInclude \
+ -I$(LIB_SRC)/sampling/lnInclude \
+ -I$(FOAM_SOLVERS)/combustion/reactingFoam
+
+
+EXE_LIBS = \
+ -lfiniteVolume \
+ -lmeshTools \
+ -lcompressibleTurbulenceModel \
+ -lcompressibleRASModels \
+ -lcompressibleLESModels \
+ -llagrangian \
+ -llagrangianIntermediate \
+ -lspecie \
+ -lfluidThermophysicalModels \
+ -lliquidProperties \
+ -lliquidMixtureProperties \
+ -lsolidProperties \
+ -lsolidMixtureProperties \
+ -lthermophysicalFunctions \
+ -lreactionThermophysicalModels \
+ -lSLGThermo \
+ -lchemistryModel \
+ -lradiationModels \
+ -lODE \
+ -lregionModels \
+ -lsurfaceFilmModels \
+ -lcombustionModels \
+ -lfvOptions \
+ -lsampling
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/UEqn.H b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/UEqn.H
new file mode 100644
index 0000000000000000000000000000000000000000..eabbb40454739032efbe679f92e2f69985cf9852
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/UEqn.H
@@ -0,0 +1,17 @@
+ tmp<fvVectorMatrix> UEqn
+ (
+ fvm::div(phi, U)
+ + turbulence->divDevRhoReff(U)
+ ==
+ rho.dimensionedInternalField()*g
+ + parcels.SU(U)
+ + fvOptions(rho, U)
+ );
+
+ UEqn().relax();
+
+ fvOptions.constrain(UEqn());
+
+ solve(UEqn() == -fvc::grad(p));
+
+ fvOptions.correct(U);
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/YEqn.H b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/YEqn.H
new file mode 100644
index 0000000000000000000000000000000000000000..cd0a45f0f020295bb6341f345e109b2999465471
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/YEqn.H
@@ -0,0 +1,53 @@
+tmp<fv::convectionScheme<scalar> > mvConvection
+(
+ fv::convectionScheme<scalar>::New
+ (
+ mesh,
+ fields,
+ phi,
+ mesh.divScheme("div(phi,Yi_h)")
+ )
+);
+
+{
+ combustion->correct();
+ dQ = combustion->dQ();
+ label inertIndex = -1;
+ volScalarField Yt(0.0*Y[0]);
+
+ forAll(Y, i)
+ {
+ if (Y[i].name() != inertSpecie)
+ {
+ volScalarField& Yi = Y[i];
+
+ fvScalarMatrix YEqn
+ (
+ mvConvection->fvmDiv(phi, Yi)
+ - fvm::laplacian(turbulence->muEff(), Yi)
+ ==
+ parcels.SYi(i, Yi)
+ + combustion->R(Yi)
+ + fvOptions(rho, Yi)
+ );
+
+ YEqn.relax();
+
+ fvOptions.constrain(YEqn);
+
+ YEqn.solve(mesh.solver("Yi"));
+
+ fvOptions.correct(Yi);
+
+ Yi.max(0.0);
+ Yt += Yi;
+ }
+ else
+ {
+ inertIndex = i;
+ }
+ }
+
+ Y[inertIndex] = scalar(1) - Yt;
+ Y[inertIndex].max(0.0);
+}
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/createClouds.H b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/createClouds.H
new file mode 100644
index 0000000000000000000000000000000000000000..954b74e069f5463683ba0941a1f2818a5258e9fc
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/createClouds.H
@@ -0,0 +1,9 @@
+Info<< "\nConstructing reacting cloud" << endl;
+basicReactingMultiphaseCloud parcels
+(
+ "reactingCloud1",
+ rho,
+ U,
+ g,
+ slgThermo
+);
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/createFields.H b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/createFields.H
new file mode 100644
index 0000000000000000000000000000000000000000..d6df24cb48db47b198ce034055c0a656b0bac387
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/createFields.H
@@ -0,0 +1,98 @@
+ Info<< "Creating combustion model\n" << endl;
+
+ autoPtr<combustionModels::rhoCombustionModel> combustion
+ (
+ combustionModels::rhoCombustionModel::New(mesh)
+ );
+
+ rhoReactionThermo& thermo = combustion->thermo();
+ thermo.validate(args.executable(), "h", "e");
+
+ SLGThermo slgThermo(mesh, thermo);
+
+ basicMultiComponentMixture& composition = thermo.composition();
+ PtrList<volScalarField>& Y = composition.Y();
+
+ const word inertSpecie(thermo.lookup("inertSpecie"));
+
+ if (!composition.contains(inertSpecie))
+ {
+ FatalErrorIn(args.executable())
+ << "Specified inert specie '" << inertSpecie << "' not found in "
+ << "species list. Available species:" << composition.species()
+ << exit(FatalError);
+ }
+
+ volScalarField& p = thermo.p();
+ const volScalarField& T = thermo.T();
+ 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"
+
+ dimensionedScalar rhoMax(simple.dict().lookup("rhoMax"));
+ dimensionedScalar rhoMin(simple.dict().lookup("rhoMin"));
+
+ Info<< "Creating turbulence model\n" << endl;
+ autoPtr<compressible::turbulenceModel> turbulence
+ (
+ compressible::turbulenceModel::New
+ (
+ rho,
+ U,
+ phi,
+ thermo
+ )
+ );
+
+ // Set the turbulence into the combustion model
+ combustion->setTurbulence(turbulence());
+
+ Info<< "Creating multi-variate interpolation scheme\n" << endl;
+ multivariateSurfaceInterpolationScheme<scalar>::fieldTable fields;
+
+ forAll(Y, i)
+ {
+ fields.add(Y[i]);
+ }
+ fields.add(thermo.he());
+
+ volScalarField dQ
+ (
+ IOobject
+ (
+ "dQ",
+ runTime.timeName(),
+ mesh,
+ IOobject::NO_READ,
+ IOobject::AUTO_WRITE
+ ),
+ mesh,
+ dimensionedScalar("dQ", dimEnergy/dimTime, 0.0)
+ );
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/pEqn.H b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/pEqn.H
new file mode 100644
index 0000000000000000000000000000000000000000..0d1aa2e2387c3ad5d52c518414060634bbb2200b
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/pEqn.H
@@ -0,0 +1,59 @@
+{
+ rho = thermo.rho();
+
+ // Thermodynamic density needs to be updated by psi*d(p) after the
+ // pressure solution - done in 2 parts. Part 1:
+ thermo.rho() -= psi*p;
+
+ volScalarField rAU(1.0/UEqn().A());
+ volVectorField HbyA("HbyA", U);
+ HbyA = rAU*UEqn().H();
+
+ UEqn.clear();
+
+ surfaceScalarField phiHbyA
+ (
+ "phiHbyA",
+ fvc::interpolate(rho)*(fvc::interpolate(HbyA) & mesh.Sf())
+ );
+
+ fvOptions.relativeFlux(fvc::interpolate(rho), phiHbyA);
+
+ while (simple.correctNonOrthogonal())
+ {
+ fvScalarMatrix pEqn
+ (
+ fvc::div(phiHbyA)
+ - fvm::laplacian(rho*rAU, p)
+ ==
+ parcels.Srho()
+ + fvOptions(psi, p, rho.name())
+ );
+
+ fvOptions.constrain(pEqn);
+
+ pEqn.solve();
+
+ if (simple.finalNonOrthogonalIter())
+ {
+ phi = phiHbyA + pEqn.flux();
+ }
+ }
+
+ p.relax();
+
+ // Second part of thermodynamic density update
+ thermo.rho() += psi*p;
+
+ #include "compressibleContinuityErrs.H"
+
+ U = HbyA - rAU*fvc::grad(p);
+ U.correctBoundaryConditions();
+ fvOptions.correct(U);
+
+ rho = thermo.rho();
+ rho = max(rho, rhoMin);
+ rho = min(rho, rhoMax);
+
+ Info<< "p min/max = " << min(p).value() << ", " << max(p).value() << endl;
+}
diff --git a/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/simpleReactingParcelFoam.C b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/simpleReactingParcelFoam.C
new file mode 100644
index 0000000000000000000000000000000000000000..6620d2af52dfbb6a40bf811c3503132db7d75f89
--- /dev/null
+++ b/applications/solvers/lagrangian/reactingParcelFoam/simpleReactingParcelFoam/simpleReactingParcelFoam.C
@@ -0,0 +1,95 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+License
+ This file is part of OpenFOAM.
+
+ OpenFOAM is free software: you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
+
+Application
+ simpleReactingParcelFoam
+
+Description
+ Steady state SIMPLE solver for compressible, laminar or turbulent flow with
+ reacting multiphase Lagrangian parcels, including run-time selectable
+ finite volume options, e.g. sources, constraints
+
+\*---------------------------------------------------------------------------*/
+
+#include "fvCFD.H"
+#include "turbulenceModel.H"
+#include "basicReactingMultiphaseCloud.H"
+#include "rhoCombustionModel.H"
+#include "radiationModel.H"
+#include "IOporosityModelList.H"
+#include "fvIOoptionList.H"
+#include "SLGThermo.H"
+#include "simpleControl.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+ #include "setRootCase.H"
+
+ #include "createTime.H"
+ #include "createMesh.H"
+ #include "readGravitationalAcceleration.H"
+
+ simpleControl simple(mesh);
+
+ #include "createFields.H"
+ #include "createRadiationModel.H"
+ #include "createClouds.H"
+ #include "createFvOptions.H"
+ #include "initContinuityErrs.H"
+
+ // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ Info<< "\nStarting time loop\n" << endl;
+
+ while (simple.loop())
+ {
+ Info<< "Time = " << runTime.timeName() << nl << endl;
+
+ parcels.evolve();
+
+ // --- Pressure-velocity SIMPLE corrector loop
+ {
+ #include "UEqn.H"
+ #include "YEqn.H"
+ #include "EEqn.H"
+ #include "pEqn.H"
+ }
+
+ turbulence->correct();
+
+ runTime.write();
+
+ Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
+ << " ClockTime = " << runTime.elapsedClockTime() << " s"
+ << nl << endl;
+ }
+
+ Info<< "End\n" << endl;
+
+ return(0);
+}
+
+
+// ************************************************************************* //