53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
{
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# include "continuityErrs.H"
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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", pd.dimensions(), 0.0),
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pcorrTypes
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);
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dimensionedScalar rAUf
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(
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"(1|A(U))",
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dimTime/rho.dimensions(),
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runTime.deltaT().value()
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);
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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(rAUf, pcorr) == fvc::div(phi)
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);
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pcorrEqn.setReference(pdRefCell, pdRefValue);
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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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}
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# include "continuityErrs.H"
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# include "CourantNo.H"
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// Recalculate rhoPhi from rho
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rhoPhi = fvc::interpolate(rho)*phi;
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}
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