porenetwork/common/spatialparams.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-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef DUMUX_PNM_SPATIAL_PARAMS_HH
#define DUMUX_PNM_SPATIAL_PARAMS_HH
 
#include <type_traits>
#include <memory>
 
#include <dune/common/fvector.hh>
#include <dumux/common/parameters.hh>
#include <dumux/porousmediumflow/fvspatialparams.hh>
 
namespace Dumux::PoreNetwork {
 
template<class GridGeometry, class Scalar, class Implementation>
class SpatialParams
: public FVPorousMediumFlowSpatialParams<GridGeometry, Scalar, Implementation>
{
    using ParentType = FVPorousMediumFlowSpatialParams<GridGeometry, Scalar, Implementation>;
    using GridView = typename GridGeometry::GridView;
    using SubControlVolume = typename GridGeometry::SubControlVolume;
    using Element = typename GridView::template Codim<0>::Entity;
 
    using GlobalPosition = typename Element::Geometry::GlobalCoordinate;
    static constexpr auto dimWorld = GridView::dimensionworld;
 
public:
    using PermeabilityType = Scalar;
 
    SpatialParams(std::shared_ptr<const GridGeometry> gridGeometry)
    : ParentType(gridGeometry)
    {}
 
    template<class ElementVolumeVariables>
    Scalar throatLength(const Element& element,
                        const ElementVolumeVariables& elemVolVars) const
    {
        const auto eIdx = this->gridGeometry().elementMapper().index(element);
        return this->gridGeometry().throatLength(eIdx);
    }
 
    template<class ElementVolumeVariables>
    Scalar throatInscribedRadius(const Element& element,
                                 const ElementVolumeVariables& elemVolVars) const
    {
        const auto eIdx = this->gridGeometry().elementMapper().index(element);
        return this->gridGeometry().throatInscribedRadius(eIdx);
    }
 
    template<class ElementVolumeVariables>
    Scalar throatCrossSectionalArea(const Element& element,
                                   const ElementVolumeVariables& elemVolVars) const
    {
        const auto eIdx = this->gridGeometry().elementMapper().index(element);
        return this->gridGeometry().throatCrossSectionalArea(eIdx);
    }
 
    template<class ElementSolutionVector>
    Scalar poreInscribedRadius(const Element& element,
                               const SubControlVolume& scv,
                               const ElementSolutionVector& elemSol) const
    { return this->gridGeometry().poreInscribedRadius(scv.dofIndex()); }
 
    const GridView& gridView() const
    { return this->gridGeometry().gridView(); }
 
    Scalar permeabilityAtPos(const GlobalPosition& globalPos) const
    { return 1.0; }
 
    Scalar porosityAtPos(const GlobalPosition& globalPos) const
    { return 1.0; }
 
};
 
} // namespace Dumux::PoreNetwork
 
#endif