ef44df91f2
OLD:
pEqn.solve(mesh.solver(p.select(piso.finalInnerIter())));
pEqn.solve(mesh.solver("Yi"));
NEW:
pEqn.solve(p.select(piso.finalInnerIter()));
pEqn.solve("Yi");
93 lines
2.0 KiB
C
93 lines
2.0 KiB
C
{
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rAU = 1.0/UEqn.A();
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surfaceScalarField rAUf("rAUf", fvc::interpolate(rAU));
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volVectorField H("H", UEqn.H());
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volVectorField HbyA("HbyA", U);
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HbyA = constrainHbyA(rAU*H, U, p_rgh);
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surfaceScalarField phiHbyA("phiHbyA", fvc::flux(HbyA));
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MRF.makeRelative(phiHbyA);
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surfaceScalarField phig
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(
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(
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mixture.surfaceTensionForce()
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- ghf*fvc::snGrad(cellMask*rho)
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)*rAUf*faceMask*mesh.magSf()
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);
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phiHbyA += phig;
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if (adjustFringe)
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{
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oversetAdjustPhi(phiHbyA, U, zoneIdMass);
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}
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// Update the pressure BCs to ensure flux consistency
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constrainPressure(p_rgh, U, phiHbyA, rAUf, MRF);
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while (pimple.correctNonOrthogonal())
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{
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fvScalarMatrix p_rghEqn
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(
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fvm::laplacian(rAUf, p_rgh) == fvc::div(phiHbyA)
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);
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p_rghEqn.setReference(pRefCell, getRefCellValue(p_rgh, pRefCell));
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p_rghEqn.solve(p_rgh.select(pimple.finalInnerIter()));
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if (pimple.finalNonOrthogonalIter())
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{
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phi = phiHbyA - p_rghEqn.flux();
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p_rgh.relax();
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U =
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cellMask*
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(
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HbyA + rAU*fvc::reconstruct((phig - p_rghEqn.flux())/rAUf)
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);
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U.correctBoundaryConditions();
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fvOptions.correct(U);
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}
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if (oversetPatchErrOutput)
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{
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oversetPatchPhiErr(p_rghEqn, phiHbyA);
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}
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}
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#include "continuityErrs.H"
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{
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Uf = fvc::interpolate(U);
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surfaceVectorField n(mesh.Sf()/mesh.magSf());
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Uf += n*(phi/mesh.magSf() - (n & Uf));
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}
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// Make the fluxes relative to the mesh motion
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fvc::makeRelative(phi, U);
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// Zero faces H-I for transport Eq after pEq
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phi *= faceMask;
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p == p_rgh + rho*gh;
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if (p_rgh.needReference())
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{
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p_rgh += dimensionedScalar
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(
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"p_rgh",
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p.dimensions(),
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pRefValue - getRefCellValue(p_rgh, pRefCell)
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);
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p == p_rgh + rho*gh;
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}
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}
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