165 lines
3.4 KiB
C
165 lines
3.4 KiB
C
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Info<< "Reading thermophysical properties\n" << endl;
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autoPtr<hhuCombustionThermo> thermo
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(
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hhuCombustionThermo::New(mesh)
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);
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combustionMixture& composition = thermo->composition();
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volScalarField rho
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(
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IOobject
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(
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"rho",
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runTime.timeName(),
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mesh,
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IOobject::NO_READ,
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IOobject::AUTO_WRITE
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),
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thermo->rho()
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);
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volScalarField& p = thermo->p();
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const volScalarField& psi = thermo->psi();
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volScalarField& h = thermo->h();
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volScalarField& hu = thermo->hu();
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volScalarField& b = composition.Y("b");
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Info<< "min(b) = " << min(b).value() << endl;
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//const volScalarField& T = thermo->T();
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Info<< "\nReading field U\n" << endl;
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volVectorField U
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(
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IOobject
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(
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"U",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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# include "compressibleCreatePhi.H"
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Info<< "Creating turbulence model\n" << endl;
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autoPtr<compressible::RASModel> turbulence
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(
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compressible::RASModel::New
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(
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rho,
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U,
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phi,
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thermo()
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)
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);
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Info<< "Creating field DpDt\n" << endl;
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volScalarField DpDt
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(
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"DpDt",
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fvc::DDt(surfaceScalarField("phiU", phi/fvc::interpolate(rho)), p)
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);
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Info<< "Creating the unstrained laminar flame speed\n" << endl;
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autoPtr<laminarFlameSpeed> unstrainedLaminarFlameSpeed
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(
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laminarFlameSpeed::New(thermo)
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);
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Info<< "Reading strained laminar flame speed field Su\n" << endl;
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volScalarField Su
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(
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IOobject
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(
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"Su",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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Info<< "Reading field betav\n" << endl;
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volScalarField betav
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(
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IOobject
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(
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"betav",
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runTime.findInstance(polyMesh::meshSubDir, "betav"),
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polyMesh::meshSubDir,
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mesh,
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IOobject::MUST_READ,
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IOobject::NO_WRITE
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),
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mesh
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);
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IOdictionary PDRProperties
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(
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IOobject
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(
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"PDRProperties",
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runTime.constant(),
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mesh,
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IOobject::MUST_READ,
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IOobject::NO_WRITE
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)
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);
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//- Create the drag model
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autoPtr<PDRDragModel> drag = PDRDragModel::New
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(
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PDRProperties,
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turbulence,
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rho,
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U,
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phi
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);
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//- Create the flame-wrinkling model
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autoPtr<XiModel> flameWrinkling = XiModel::New
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(
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PDRProperties,
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thermo,
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turbulence,
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Su,
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rho,
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b,
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phi
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);
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Info<< "Calculating turbulent flame speed field St\n" << endl;
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volScalarField St
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(
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IOobject
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(
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"St",
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runTime.timeName(),
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mesh,
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IOobject::NO_READ,
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IOobject::AUTO_WRITE
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),
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flameWrinkling->Xi()*Su
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);
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multivariateSurfaceInterpolationScheme<scalar>::fieldTable fields;
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if (composition.contains("ft"))
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{
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fields.add(composition.Y("ft"));
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}
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fields.add(b);
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fields.add(h);
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fields.add(hu);
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flameWrinkling->addXi(fields);
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