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ENH: new ReactingHeterogeneousCloud

Browse Source 
- number of particles per parcel info to kinematic cloud

- added turbulent dispersion to basicHeterogeneousReactingParcel

- corrected dhsTrans in MUCSheterogeneousRate::calculate

- added cloud macro system to reactingParcelFoam and fixed calculation
  of average particles per parcel

- added progress variable dimension to reacting model (nF)

- added ReactingHeterogeneous tutorial
This commit is contained in:
sergio
2019-01-04 17:08:53 -08:00
committed by Andrew Heather
parent 912009c458
commit 25575df60e
81 changed files with 5002 additions and 134 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
tutorials/lagrangian/reactingHeterogenousParcelFoam/0/N2 Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object N2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0.8;
boundaryField
{
walls
{
type zeroGradient;
}
outlet
{
type inletOutlet;
value uniform 0.8;
inletValue uniform 0.8;
}
inlet
{
type fixedValue;
value uniform 0.8;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/0/O2 Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object O2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0.2;
boundaryField
{
walls
{
type zeroGradient;
}
outlet
{
type inletOutlet;
inletValue uniform 0.2;
value uniform 0.2;
}
inlet
{
type fixedValue;
value uniform 0.2;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/0/T Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object T;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 900.0;
boundaryField
{
walls
{
type zeroGradient;
}
outlet
{
type inletOutlet;
inletValue uniform 900.0;
}
inlet
{
type fixedValue;
value uniform 900.0;
}
}
// ************************************************************************* //

43
tutorials/lagrangian/reactingHeterogenousParcelFoam/0/U Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus.master.develop |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volVectorField;
location "0";
object U;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (2.0 0 0);
boundaryField
{
inlet
{
type fixedValue;
value uniform (2.0 0 0);
}
outlet
{
type pressureInletOutletVelocity;
value $internalField;
}
walls
{
type fixedValue;
value uniform (0 0 0);
}
}
// ************************************************************************* //

43
tutorials/lagrangian/reactingHeterogenousParcelFoam/0/alphat Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alphat;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -1 0 0 0 0];
internalField uniform 0;
boundaryField
{
inlet
{
type calculated;
value uniform 0;
}
outlet
{
type calculated;
value uniform 0;
}
walls
{
type compressible::alphatWallFunction;
Prt 0.85;
value uniform 0;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/0/k Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object k;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -2 0 0 0 0];
internalField uniform 3.75e-9;
boundaryField
{
inlet
{
type turbulentIntensityKineticEnergyInlet;
intensity 0.16;
value uniform 3.75e-9;
}
outlet
{
type inletOutlet;
inletValue uniform 3.75e-9;
}
walls
{
type kqRWallFunction;
value uniform 0;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/0/nut Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object nut;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -1 0 0 0 0];
internalField uniform 0;
boundaryField
{
inlet
{
type calculated;
value uniform 0;
}
outlet
{
type calculated;
value uniform 0;
}
walls
{
type nutkWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
}
// ************************************************************************* //

48
tutorials/lagrangian/reactingHeterogenousParcelFoam/0/omega Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object omega;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 -1 0 0 0 0];
internalField uniform 4.5e-3;
boundaryField
{
inlet
{
type turbulentMixingLengthFrequencyInlet;
mixingLength 0.007;
k k;
value uniform 4.5e-3;
}
outlet
{
type inletOutlet;
inletValue uniform 4.5e-3;
}
walls
{
type omegaWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value $internalField;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/0/p Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
inlet
{
type calculated;
value $internalField;
}
outlet
{
type calculated;
value $internalField;
}
walls
{
type calculated;
value $internalField;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/0/p_rgh Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object p_rgh;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
inlet
{
type fixedFluxPressure;
}
outlet
{
type totalPressure;
p0 $internalField;
}
walls
{
type fixedFluxPressure;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/chemistryProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object chemistryProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
chemistryType
{
solver noChemistrySolver;
}
chemistry off;
initialChemicalTimeStep 1e-07; // NOT USED
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/combustionProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object combustionProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
combustionModel none;
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/foam.dat Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object foam.dat;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
O2
{
specie
{
molWeight 31.9988;
}
thermodynamics
{
Tlow 200;
Thigh 5000;
Tcommon 1000;
highCpCoeffs ( 3.69758 0.00061352 -1.25884e-07 1.77528e-11 -1.13644e-15 -1233.93 3.18917 );
lowCpCoeffs ( 3.21294 0.00112749 -5.75615e-07 1.31388e-09 -8.76855e-13 -1005.25 6.03474 );
}
transport
{
As 1.67212e-06;
Ts 170.672;
}
}
// H2O
// {
// specie
// {
// molWeight 18.0153;
// }
// thermodynamics
// {
// Tlow 200;
// Thigh 5000;
// Tcommon 1000;
// highCpCoeffs ( 2.67215 0.00305629 -8.73026e-07 1.201e-10 -6.39162e-15 -29899.2 6.86282 );
// lowCpCoeffs ( 3.38684 0.00347498 -6.3547e-06 6.96858e-09 -2.50659e-12 -30208.1 2.59023 );
// }
// transport
// {
// As 1.67212e-06;
// Ts 170.672;
// }
// }
N2
{
specie
{
molWeight 28.0134;
}
thermodynamics
{
Tlow 200;
Thigh 5000;
Tcommon 1000;
highCpCoeffs ( 2.92664 0.00148798 -5.68476e-07 1.0097e-10 -6.75335e-15 -922.798 5.98053 );
lowCpCoeffs ( 3.29868 0.00140824 -3.96322e-06 5.64152e-09 -2.44486e-12 -1020.9 3.95037 );
}
transport
{
As 1.67212e-06;
Ts 170.672;
}
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/foam.inp Normal file
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species
(
O2
N2
)
;
reactions
{}

22
tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/g Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class uniformDimensionedVectorField;
location "constant";
object g;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -2 0 0 0 0];
value (0 -9.81 0);
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/particleTrackDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object particleTrackDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
cloud reactingCloud1Tracks;
fields
(
d
U
T
);
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/radiationProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object radiationProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
radiation off;
radiationModel none;
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/reactingCloud1Properties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object reactingCloud1Properties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solution
{
active yes;
coupled true;
transient yes;
maxCo 0.3;
cellValueSourceCorrection off;
sourceTerms
{
resetOnStartup false;
schemes
{
rho explicit 1;
U explicit 1;
Yi explicit 1;
h explicit 1;
radiation explicit 1;
}
}
interpolationSchemes
{
rho cell;
U cellPoint;
thermo:mu cell;
T cell;
Cp cell;
kappa cell;
p cell;
}
integrationSchemes
{
U Euler;
T analytical;
}
}
constantProperties
{
rho0 5100;//Particle density (overwritten by composition)
T0 303; //Initial particle temperature
Cp0 850; //Initial particle Cp (overwritten by composition)
hRetentionCoeff 0;
constantVolume true;
}
subModels
{
particleForces
{}
injectionModels
{
// Mass flow rate : massTotal/duration
// Volume flow rate : Mass flow rate/particleRho
// parcelsPerSecond : Volume flow rate/particleVol
model1
{
type patchInjection;
patch inlet;
parcelBasisType mass;
U0 (0.1 0 0);
massTotal 30;
parcelsPerSecond 8442;
SOI 0;
duration 1;
flowRateProfile constant 1;
// As we want 1 particle per parcel, this avoid
// accumulated vol if nParticles is below 1
minParticlesPerParcel 0.7;
sizeDistribution
{
type fixedValue;
fixedValueDistribution
{
value 0.011;
}
}
}
}
dispersionModel gradientDispersionRAS;
patchInteractionModel standardWallInteraction;
heatTransferModel RanzMarshall;
compositionModel singleMixtureFraction;
phaseChangeModel none;
stochasticCollisionModel none;
surfaceFilmModel none;
radiation off;
standardWallInteractionCoeffs
{
type rebound;
}
RanzMarshallCoeffs
{
BirdCorrection off;
}
heterogeneousReactingModel MUCSheterogeneousRate;
MUCSheterogeneousRateCoeffs
{
D12 2.724e-4; //m2/s
epsilon 0.41;
gamma 3.07;
sigma 1;
E 1;
A 3.14e4; // m/s
Aeff 0.7;
Ea 1.651e5; // J/kmol
O2 O2;
// nuFuel*Fe3O4 + nuOx*O2 => nuProd*Fe2O3
nuFuel 2.0;
nuProd 3.0;
nuOx 0.5;
fuel Fe3O4;
product Fe2O3;
}
singleMixtureFractionCoeffs
{
phases
(
gas
{
}
liquid
{
}
solid
{
Fe3O4 1;
Fe2O3 0;
}
);
YGasTot0 0;
YLiquidTot0 0;
YSolidTot0 1;
}
}
cloudFunctions
{
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture reactingMixture;
transport sutherland;
thermo janaf;
energy sensibleEnthalpy;
equationOfState perfectGas;
specie specie;
}
chemistryReader foamChemistryReader;
foamChemistryFile "<constant>/foam.inp";
foamChemistryThermoFile "<constant>/foam.dat";
inertSpecie N2;
liquids
{}
solids
{
Fe3O4
{
defaultCoeffs no;
Fe3O4Coeffs
{
rho 5100;
Cp 850;
kappa 0.04;
Hf 0;
emissivity 1.0;
W 232;
}
}
Fe2O3
{
defaultCoeffs no;
Fe2O3Coeffs
{
rho 5100;
Cp 710;
kappa 0.04;
Hf 525e3; //Heat of reaction HfProd - HfFuel
emissivity 1.0;
W 159; //Kg/Kmole
}
}
}
// ************************************************************************* //

29
tutorials/lagrangian/reactingHeterogenousParcelFoam/constant/turbulenceProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object turbulenceProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType RAS;
RAS
{
RASModel kOmegaSST; // kEpsilon;
turbulence on;
printCoeffs on;
}
// ************************************************************************* //

75
tutorials/lagrangian/reactingHeterogenousParcelFoam/system/blockMeshDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
note "Created Wed Jul 1 19:20:21 2009. Blocks = 8, cells = 9340, vertices = 36";
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
scale 1;
vertices
(
(0 0 0)
(90 0 0)
(90 10 0)
(0 10 0)
(0 0 10)
(90 0 10)
(90 10 10)
(0 10 10)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (100 40 10) simpleGrading (1 1 1)
);
edges
(
);
boundary
(
inlet
{
type patch;
faces
(
(0 4 7 3)
);
}
outlet
{
type patch;
faces
(
(2 6 5 1)
);
}
walls
{
type wall;
faces
(
(3 7 6 2)
(1 5 4 0)
(0 3 2 1)
(4 5 6 7)
);
}
);
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
DebugSwitches
{
MUCSheterogeneousRate 0;
}
application reactingHeterogenousParcelFoam;
startFrom latestTime;
startTime 0;
stopAt endTime;
endTime 5;
deltaT 0.01;
writeControl adjustableRunTime;
writeInterval 0.5;
purgeWrite 0;
writeFormat binary;
writePrecision 10;
writeCompression off;
timeFormat general;
timePrecision 6;
runTimeModifiable yes;
adjustTimeStep yes;
maxCo 1;
maxDeltaT 0.03;
functions
{
// surfaceFieldValue1
// {
// type surfaceFieldValue;
// libs ("libfieldFunctionObjects.so");
// enabled yes;
// writeControl writeTime;
// log yes;
// writeFields no;
// regionType patch;
// name outlet;
// operation weightedAverage;
// weightField phi;
// fields
// (
// H2O
// T
// );
// }
}
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/system/decomposeParDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object decomposeParDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
numberOfSubdomains 4;
method scotch;
coeffs
{
n (2 2 1);
}
distributed no;
roots ( );
// ************************************************************************* //

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tutorials/lagrangian/reactingHeterogenousParcelFoam/system/fvSchemes Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
ddtSchemes
{
default Euler;
}
gradSchemes
{
default Gauss linear;
}
divSchemes
{
default none;
div(phi,U) Gauss upwind;
div(phid,p) Gauss upwind;
div(phi,K) Gauss linear;
div(phi,h) Gauss upwind;
div(phi,k) Gauss upwind;
div(phi,epsilon) Gauss upwind;
div(phi,omega) Gauss upwind;
div(phi,Yi_h) Gauss upwind;
div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
}
laplacianSchemes
{
default Gauss linear uncorrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default uncorrected;
}
wallDist
{
method meshWave;
}
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1806 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
rho
{
solver PCG;
preconditioner DIC;
tolerance 1e-05;
relTol 0.1;
}
rhoFinal
{
$rho;
tolerance 1e-05;
relTol 0;
}
"(U|k|epsilon)"
{
solver smoothSolver;
smoother symGaussSeidel;
tolerance 1e-06;
relTol 0.1;
}
"(U|k|epsilon|omega)Final"
{
$U;
tolerance 1e-06;
relTol 0;
}
p_rgh
{
solver GAMG;
tolerance 0;
relTol 0.1;
smoother GaussSeidel;
}
p_rghFinal
{
$p_rgh;
tolerance 1e-06;
relTol 0;
}
"(Yi|O2|N2|H2O)"
{
solver PBiCGStab;
preconditioner DILU;
tolerance 1e-6;
relTol 0;
}
h
{
$Yi;
relTol 0.1;
}
hFinal
{
$Yi;
}
}
potentialFlow
{
nNonOrthogonalCorrectors 5;
}
PIMPLE
{
transonic no;
nOuterCorrectors 1;
nCorrectors 2;
nNonOrthogonalCorrectors 0;
momentumPredictor yes;
}
relaxationFactors
{
fields
{
}
equations
{
".*" 1;
}
}
// ************************************************************************* //