test_impesspatialparams.hh

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#ifndef TEST_IMPES_SPATIALPARAMS_HH
#define TEST_IMPES_SPATIALPARAMS_HH
 
#include <dumux/material/spatialparams/sequentialfv.hh>
#include <dumux/material/fluidmatrixinteractions/2p/linearmaterial.hh>
#include <dumux/material/fluidmatrixinteractions/2p/regularizedbrookscorey.hh>
#include <dumux/material/fluidmatrixinteractions/2p/efftoabslaw.hh>
 
namespace Dumux
{
 
//forward declaration
template<class TypeTag>
class TestIMPESSpatialParams;
 
namespace Properties
{
// The spatial parameters TypeTag
NEW_TYPE_TAG(TestIMPESSpatialParams);
 
// Set the spatial parameters
SET_TYPE_PROP(TestIMPESSpatialParams, SpatialParams, TestIMPESSpatialParams<TypeTag>);
 
// Set the material law
template<class TypeTag>
struct MaterialLaw<TypeTag, TTag::TestIMPESSpatialParams>
{
private:
    using Scalar = typename GET_PROP_TYPE(TypeTag, Scalar);
    using RawMaterialLaw = RegularizedBrooksCorey<Scalar>;
public:
    using type = EffToAbsLaw<RawMaterialLaw>;
};
}
 
template<class TypeTag>
class TestIMPESSpatialParams: public 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 ParentType = SequentialFVSpatialParams<TypeTag>;
    using CoordScalar = typename Grid::ctype;
 
    enum
        {dimWorld=Grid::dimensionworld};
    using Element = typename Grid::Traits::template Codim<0>::Entity;
 
    using GlobalPosition = typename Element::Geometry::GlobalCoordinate;
 
public:
    using MaterialLaw = typename GET_PROP_TYPE(TypeTag, MaterialLaw);
    using MaterialLawParams = typename MaterialLaw::Params;
 
 
    Scalar intrinsicPermeability (const Element& element) const
    {
        return 1.0e-7;
    }
 
    double porosity(const Element& element) const
    {
        return 0.2;
    }
 
 
    // return the parameter object for the Brooks-Corey material law which depends on the position
//    const MaterialLawParams& materialLawParamsAtPos(const GlobalPosition& globalPos) const
    const MaterialLawParams& materialLawParams(const Element& element) const
    {
            return materialLawParams_;
    }
 
 
    TestIMPESSpatialParams(const Problem& problem)
    : ParentType(problem)
    {
        // residual saturations
        materialLawParams_.setSwr(0.2);
        materialLawParams_.setSnr(0.2);
 
//        // parameters for the Brooks-Corey Law
//        // entry pressures
        materialLawParams_.setPe(0);
//        // Brooks-Corey shape parameters
        materialLawParams_.setLambda(2);
 
        // parameters for the linear
        // entry pressures function
//        materialLawParams_.setEntryPc(0);
//        materialLawParams_.setMaxPc(0);
    }
 
private:
    MaterialLawParams materialLawParams_;
};
 
} // end namespace
#endif