test_diffusionspatialparams3d.hh

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#ifndef TEST1_FVCA6_SPATIALPARAMETERS_HH
#define TEST1_FVCA6_SPATIALPARAMETERS_HH
 
#include <dumux/material/spatialparams/sequentialfv.hh>
#include <dumux/material/fluidmatrixinteractions/2p/linearmaterial.hh>
#include <dumux/material/fluidmatrixinteractions/2p/efftoabslaw.hh>
 
namespace Dumux
{
 
//forward declaration
template<class TypeTag>
class TestDiffusionSpatialParams3d;
 
namespace Properties
{
// The spatial parameters TypeTag
NEW_TYPE_TAG(TestDiffusionSpatialParams3d);
 
// Set the spatial parameters
SET_TYPE_PROP(TestDiffusionSpatialParams3d, SpatialParams, TestDiffusionSpatialParams3d<TypeTag>);
 
// Set the material law
template<class TypeTag>
struct MaterialLaw<TypeTag, TTag::TestDiffusionSpatialParams3d>
{
private:
    using Scalar = typename GET_PROP_TYPE(TypeTag, Scalar);
    using RawMaterialLaw = LinearMaterial<Scalar>;
public:
    using type = EffToAbsLaw<RawMaterialLaw>;
};
}
 
template<class TypeTag>
class TestDiffusionSpatialParams3d: public SequentialFVSpatialParams<TypeTag>
{
    using ParentType = SequentialFVSpatialParams<TypeTag>;
    using Problem = typename GET_PROP_TYPE(TypeTag, Problem);
    using Grid = typename GET_PROP_TYPE(TypeTag, Grid);
    using GridView = typename GET_PROP_TYPE(TypeTag, GridView);
    using Scalar = typename GET_PROP_TYPE(TypeTag, Scalar);
    using CoordScalar = typename Grid::ctype;
 
    enum
        {dim=Grid::dimension, dimWorld=Grid::dimensionworld, numEq=1};
    using Element = typename Grid::Traits::template Codim<0>::Entity;
 
    using GlobalPosition = typename Element::Geometry::GlobalCoordinate;
    using FieldMatrix = Dune::FieldMatrix<Scalar, dim, dim>;
 
public:
    using MaterialLaw = typename GET_PROP_TYPE(TypeTag, MaterialLaw);
    using MaterialLawParams = typename MaterialLaw::Params;
 
    const FieldMatrix& intrinsicPermeabilityAtPos (const GlobalPosition& globalPos) const
    {
        return permeability_;
    }
 
    double porosity(const Element& element) const
    {
        return 1.0;
    }
 
 
    // return the parameter object for the Brooks-Corey material law which depends on the position
    const MaterialLawParams& materialLawParams(const Element &element) const
    {
            return materialLawParams_;
    }
 
    TestDiffusionSpatialParams3d(const Problem& problem)
    : ParentType(problem), permeability_(0)
    {
        // residual saturations
        materialLawParams_.setSwr(0.0);
        materialLawParams_.setSnr(0.0);
 
        // parameters for the linear entry pressure function
        materialLawParams_.setEntryPc(0);
        materialLawParams_.setMaxPc(0);
 
        // permeability values
        permeability_[0][0] = permeability_[1][1] = permeability_[2][2] = 1.0;
        permeability_[0][1] = permeability_[1][0] = permeability_[1][2] = permeability_[2][1] = 0.5;
    }
 
private:
    MaterialLawParams materialLawParams_;
    FieldMatrix permeability_;
};
 
} // end namespace
#endif