54 lines
903 B
C
54 lines
903 B
C
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U = rUA*UEqn().H();
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if (nCorr <= 1)
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{
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UEqn.clear();
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}
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phi = (fvc::interpolate(U) & mesh.Sf())
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+ fvc::ddtPhiCorr(rUA, U, phi);
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adjustPhi(phi, U, p);
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// Non-orthogonal pressure corrector loop
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for (int nonOrth=0; nonOrth<=nNonOrthCorr; nonOrth++)
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{
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// Pressure corrector
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fvScalarMatrix pEqn
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(
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fvm::laplacian(rUA, p) == fvc::div(phi)
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);
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pEqn.setReference(pRefCell, pRefValue);
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if
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(
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oCorr == nOuterCorr-1
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&& corr == nCorr-1
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&& nonOrth == nNonOrthCorr
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)
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{
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pEqn.solve(mesh.solver("pFinal"));
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}
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else
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{
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pEqn.solve();
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}
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if (nonOrth == nNonOrthCorr)
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{
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phi -= pEqn.flux();
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}
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}
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#include "continuityErrs.H"
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// Explicitly relax pressure for momentum corrector except for last corrector
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if (oCorr != nOuterCorr-1)
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{
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p.relax();
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}
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U -= rUA*fvc::grad(p);
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U.correctBoundaryConditions();
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