{ volVectorField HbyA(constrainHbyA(rAUc*UcEqn.H(), Uc, p)); surfaceScalarField phiHbyA ( "phiHbyA", ( fvc::flux(HbyA) + alphacf*rAUcf*fvc::ddtCorr(Uc, Ucf) ) ); if (p.needReference()) { fvc::makeRelative(phiHbyA, Uc); adjustPhi(phiHbyA, Uc, p); fvc::makeAbsolute(phiHbyA, Uc); } phiHbyA += phicForces; // Update the pressure BCs to ensure flux consistency constrainPressure(p, Uc, phiHbyA, rAUcf); // Non-orthogonal pressure corrector loop while (pimple.correctNonOrthogonal()) { fvScalarMatrix pEqn ( fvm::laplacian(alphacf*rAUcf, p) == fvc::ddt(alphac) + fvc::div(alphacf*phiHbyA) ); pEqn.setReference(pRefCell, pRefValue); pEqn.solve(mesh.solver(p.select(pimple.finalInnerIter()))); if (pimple.finalNonOrthogonalIter()) { phic = phiHbyA - pEqn.flux()/alphacf; p.relax(); Uc = HbyA + rAUc *fvc::reconstruct((phicForces - pEqn.flux()/alphacf)/rAUcf); Uc.correctBoundaryConditions(); { Ucf = fvc::interpolate(Uc); surfaceVectorField n(mesh.Sf()/mesh.magSf()); Ucf += n*(phic/mesh.magSf() - (n & Ucf)); } // Make the fluxes relative to the mesh motion fvc::makeRelative(phic, Uc); } } } #include "continuityErrs.H"