91 lines
1.8 KiB
C
91 lines
1.8 KiB
C
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Info<< "Reading transportProperties\n" << endl;
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IOdictionary transportProperties
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(
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IOobject
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(
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"transportProperties",
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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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dimensionedScalar nu
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(
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transportProperties.lookup("nu")
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);
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Info<< "Reading field p\n" << endl;
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volScalarField p
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(
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IOobject
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(
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"p",
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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 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 "createPhi.H"
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label pRefCell = 0;
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scalar pRefValue = 0.0;
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setRefCell(p, mesh.solutionDict().subDict("PISO"), pRefCell, pRefValue);
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Info<< "Reading field rAU if present\n" << endl;
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volScalarField rAU
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(
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IOobject
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(
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"rAU",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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mesh,
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runTime.deltaT(),
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zeroGradientFvPatchScalarField::typeName
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);
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{
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const dictionary& piso = mesh.solutionDict().subDict("PISO");
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bool momentumPredictor = true;
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if (piso.found("momentumPredictor"))
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{
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momentumPredictor = Switch(piso.lookup("momentumPredictor"));
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}
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bool momentumPredictorSave = momentumPredictor;
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momentumPredictor = false;
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# include "UEqn.H"
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momentumPredictor = momentumPredictorSave;
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rAU = 1.0/UEqn.A();
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}
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