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correctPhiSedFaceMask.H
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correctPhiSedFaceMask.H
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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2022 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Description
Correct phi on new faces C-I faces
\*---------------------------------------------------------------------------*/
surfaceScalarField faceMaskOld
(
localMin<scalar>(mesh).interpolate(cellMask.oldTime())
);
// Zero Uf on old faceMask (H-I)
Ufa *= faceMaskOld;
Ufb *= faceMaskOld;
// Update Uf and phi on new C-I faces
Ufa += (1-faceMaskOld)*fvc::interpolate(Ua);
Ufb += (1-faceMaskOld)*fvc::interpolate(Ub);
phia = mesh.Sf() & Ufa;
phib = mesh.Sf() & Ufb;
phia *= faceMask;
phib *= faceMask;
// ************************************************************************* //