CorrectPhi.H

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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.
 
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    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/>.
 
Function
    Foam::fv::CorrectPhi
 
Description
    Flux correction functions to ensure continuity.
 
    Required during start-up, restart, mesh-motion etc. when non-conservative
    fluxes may adversely affect the prediction-part of the solution algorithm
    (the part before the first pressure solution which would ensure continuity).
    This is particularly important for VoF and other multi-phase solver in
    which non-conservative fluxes cause unboundedness of the phase-fraction.
 
SourceFiles
    CorrectPhi.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef CorrectPhi_H
#define CorrectPhi_H
 
#include "volFieldsFwd.H"
#include "surfaceFieldsFwd.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
    class pressureReference;
    class nonOrthogonalSolutionControl;
 
    namespace fv
    {
        template<class RAUfType>
        void CorrectPhi
        (
            surfaceScalarField& phi,
            const volVectorField& U,
            const volScalarField& p,
            const RAUfType& rAU,
            const autoPtr<volScalarField>& divU,
            const pressureReference& pressureReference,
            nonOrthogonalSolutionControl& pcorrControl
        );
 
        template<class RAUfType>
        void CorrectPhi
        (
            surfaceScalarField& phi,
            const volScalarField& p,
            const volScalarField& psi,
            const RAUfType& rAU,
            const volScalarField& divRhoU,
            nonOrthogonalSolutionControl& pcorrControl
        );
    }
}
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "CorrectPhi.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //