boussinesqdarcyslaw.hh

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
//
// SPDX-FileCopyrightText: Copyright © DuMux Project contributors, see AUTHORS.md in root folder
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef DUMUX_FLUX_CVFE_BOUSSINESQ_DARCYS_LAW_HH
#define DUMUX_FLUX_CVFE_BOUSSINESQ_DARCYS_LAW_HH
 
#include <dumux/flux/cvfe/darcyslaw.hh>
 
namespace Dumux {

struct BoussinesqGravityTermDensity
{
    template<class Problem, class VolumeVariables>
    static auto density(const Problem& problem, const VolumeVariables& volVars, int phaseIdx)
    { return volVars.density(phaseIdx) + problem.buoyantDensity(volVars, phaseIdx); }
};

template<class Scalar, class GridGeometry>
using CVFEBoussinesqDarcysLaw = CVFEDarcysLaw<Scalar, GridGeometry, BoussinesqGravityTermDensity>;
 
} // end namespace Dumux
 
#endif