60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
{
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# include "continuityErrs.H"
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wordList pcorrTypes
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(
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p.boundaryField().size(),
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zeroGradientFvPatchScalarField::typeName
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);
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for (label i=0; i<p.boundaryField().size(); i++)
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{
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if (p.boundaryField()[i].fixesValue())
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{
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pcorrTypes[i] = fixedValueFvPatchScalarField::typeName;
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}
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}
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volScalarField pcorr
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(
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IOobject
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(
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"pcorr",
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runTime.timeName(),
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mesh,
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IOobject::NO_READ,
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IOobject::NO_WRITE
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),
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mesh,
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dimensionedScalar("pcorr", p.dimensions(), 0),
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pcorrTypes
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);
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// Initialise flux with interpolated velocity
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phi = fvc::interpolate(U) & mesh.Sf();
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adjustPhi(phi, U, pcorr);
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mesh.schemesDict().setFluxRequired(pcorr.name());
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while (pimple.correctNonOrthogonal())
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{
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fvScalarMatrix pcorrEqn
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(
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fvm::laplacian(1/aU, pcorr) == fvc::div(phi)
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);
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pcorrEqn.setReference(pRefCell, pRefValue);
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pcorrEqn.solve();
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if (pimple.finalNonOrthogonalIter())
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{
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phi -= pcorrEqn.flux();
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}
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// Fluxes are corrected to absolute velocity and further corrected
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// later. HJ, 6/Feb/2009
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}
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# include "continuityErrs.H"
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}
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