multidomain/poromechanics/el1p/spatialparams_1p.hh

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#ifndef DUMUX_1P_TEST_SPATIALPARAMS_HH
#define DUMUX_1P_TEST_SPATIALPARAMS_HH
 
#include <dumux/discretization/elementsolution.hh>
 
#include <dumux/material/spatialparams/fv1p.hh>
#include <dumux/material/spatialparams/gstatrandomfield.hh>
#include <dumux/material/fluidmatrixinteractions/porositydeformation.hh>
 
namespace Dumux {
 
template<class GridGeometry, class Scalar, class CouplingManager>
class OnePSpatialParams : public FVSpatialParamsOneP<GridGeometry, Scalar,
                                                     OnePSpatialParams<GridGeometry, Scalar, CouplingManager>>
{
    using SubControlVolume = typename GridGeometry::SubControlVolume;
    using GridView = typename GridGeometry::GridView;
    using Element = typename GridView::template Codim<0>::Entity;
    using GlobalPosition = typename Element::Geometry::GlobalCoordinate;
 
    using ThisType = OnePSpatialParams<GridGeometry, Scalar, CouplingManager>;
    using ParentType = FVSpatialParamsOneP<GridGeometry, Scalar, ThisType>;
 
public:
    // export permeability type
    using PermeabilityType = Scalar;
 
    OnePSpatialParams(std::shared_ptr<const GridGeometry> gridGeometry,
                      std::shared_ptr<CouplingManager> couplingManagerPtr)
    : ParentType(gridGeometry)
    , couplingManagerPtr_(couplingManagerPtr)
    , permeability_(getParam<Scalar>("SpatialParams.Permeability"))
    , initPorosity_(getParam<Scalar>("SpatialParams.InitialPorosity"))
    {}
 
    PermeabilityType permeabilityAtPos(const GlobalPosition& globalPoss) const
    { return permeability_; }
 
    template<class ElementSolution>
    Scalar porosity(const Element& element,
                    const SubControlVolume& scv,
                    const ElementSolution& elemSol) const
    {
        static constexpr auto poroMechId = CouplingManager::poroMechId;
 
        const auto& poroMechGridGeom = couplingManagerPtr_->problem(poroMechId).gridGeometry();
        const auto poroMechElemSol = elementSolution(element, couplingManagerPtr_->curSol()[poroMechId], poroMechGridGeom);
 
        // evaluate the deformation-dependent porosity at the scv center
        return PorosityDeformation<Scalar>::evaluatePorosity(poroMechGridGeom, element, scv.center(), poroMechElemSol, initPorosity_);
    }
 
    const CouplingManager& couplingManager() const
    { return *couplingManagerPtr_; }
 
private:
    std::shared_ptr<const CouplingManager> couplingManagerPtr_;
    Scalar permeability_;
    Scalar initPorosity_;
};
 
} // end namespace Dumux
 
#endif