geomechanics/poroelastic/fvspatialparams.hh

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#ifndef DUMUX_GEOMECHANICS_POROELASTIC_FV_SPATIAL_PARAMS_HH
#define DUMUX_GEOMECHANICS_POROELASTIC_FV_SPATIAL_PARAMS_HH
 
#include <memory>
 
#include <dumux/common/typetraits/isvalid.hh>
#include <dumux/common/fvporousmediumspatialparams.hh>
#include <dumux/geomechanics/spatialparamstraits_.hh>
 
namespace Dumux {
 
#ifndef DOXYGEN
namespace Detail {
 
// helper struct detecting if the user-defined problem class has an effectiveFluidDensityAtPos function
template<class GlobalPosition>
struct hasEffFluidDensityAtPos
{
    template<class Problem>
    auto operator()(const Problem& a)
    -> decltype(a.effectiveFluidDensityAtPos(std::declval<GlobalPosition>()))
    {}
};
 
// helper struct detecting if the user-defined problem class has an effectivePorePressureAtPos function
template<class GlobalPosition>
struct hasEffPorePressureAtPos
{
    template<class Problem>
    auto operator()(const Problem& a)
    -> decltype(a.effectivePorePressureAtPos(std::declval<GlobalPosition>()))
    {}
};
 
// helper struct detecting if the user-defined spatial params class has a reactiveVolumeFractionAtPos function
template<class GlobalPosition, class SolidSystem>
struct hasReactiveVolumeFractionAtPos
{
    template<class SpatialParams>
    auto operator()(const SpatialParams& a)
    -> decltype(a.template reactiveVolumeFractionAtPos<SolidSystem>(std::declval<GlobalPosition>(), 0))
    {}
};
 
// helper struct detecting if the user-defined spatial params class has a biotCoefficientAtPos function
template<class GlobalPosition>
struct hasBiotCoeffAtPos
{
    template<class SpatialParams>
    auto operator()(const SpatialParams& a)
    -> decltype(a.biotCoefficientAtPos(std::declval<GlobalPosition>()))
    {}
};
 
} // end namespace Detail
#endif
 
template<class GridGeometry, class Scalar, class Implementation>
class FVPoroElasticSpatialParams
: public FVPorousMediumSpatialParams<GridGeometry, Scalar, Implementation>
{
    using ParentType = FVPorousMediumSpatialParams<GridGeometry, Scalar, Implementation>;
    using FVElementGeometry = typename GridGeometry::LocalView;
    using SubControlVolume = typename GridGeometry::SubControlVolume;
    using GridView = typename GridGeometry::GridView;
    using Element = typename GridView::template Codim<0>::Entity;
    using GlobalPosition = typename Element::Geometry::GlobalCoordinate;
 
public:
    FVPoroElasticSpatialParams(std::shared_ptr<const GridGeometry> gridGeometry)
    : ParentType(gridGeometry)
    {}
 
    Scalar effectiveFluidDensity(const Element& element,
                                 const SubControlVolume& scv) const
    {
        static_assert(decltype(isValid(Detail::hasEffFluidDensityAtPos<GlobalPosition>())(this->asImp_()))::value," \n\n"
        "   Your problem class has to either implement\n\n"
        "         Scalar effectiveFluidDensityAtPos(const GlobalPosition& globalPos) const\n\n"
        "   or overload this function\n\n"
        "         template<class ElementSolution>\n"
        "         Scalar effectiveFluidDensity(const Element& element,\n\
                                               const SubControlVolume& scv) const\n\n");
 
        return this->asImp_().effectiveFluidDensityAtPos(scv.center());
    }
 
    template<class ElemVolVars, class FluxVarsCache>
    Scalar effectivePorePressure(const Element& element,
                                 const FVElementGeometry& fvGeometry,
                                 const ElemVolVars& elemVolVars,
                                 const FluxVarsCache& fluxVarsCache) const
    {
        static_assert(decltype(isValid(Detail::hasEffPorePressureAtPos<GlobalPosition>())(this->asImp_()))::value," \n\n"
        "   Your problem class has to either implement\n\n"
        "         Scalar effectivePorePressureAtPos(const GlobalPosition& globalPos) const\n\n"
        "   or overload this function\n\n"
        "         template<class ElementSolution>\n"
        "         Scalar effectivePorePressure(const Element& element,\n"
        "                                      const FVElementGeometry& fvGeometry,\n"
        "                                      const ElemVolVars& elemVolVars,\n"
        "                                      const FluxVarsCache& fluxVarsCache) const\n\n");
 
        return this->asImp_().effectivePorePressureAtPos(element.geometry().center());
    }
 
    template<class SolidSystem, class ElementSolution,
             std::enable_if_t< SolidSystem::isInert() &&
                               !decltype(isValid(Detail::hasReactiveVolumeFractionAtPos<GlobalPosition, SolidSystem>())
                                                (std::declval<Implementation>()))::value, int > = 0 >
    Scalar reactiveVolumeFraction(const Element& element,
                                  const SubControlVolume& scv,
                                  const ElementSolution& elemSol,
                                  int compIdx) const
    { return 0.0; }
 
    template<class SolidSystem, class ElementSolution,
             std::enable_if_t< !SolidSystem::isInert() ||
                               decltype(isValid(Detail::hasReactiveVolumeFractionAtPos<GlobalPosition, SolidSystem>())
                                                (std::declval<Implementation>()))::value, int > = 0 >
    Scalar reactiveVolumeFraction(const Element& element,
                                  const SubControlVolume& scv,
                                  const ElementSolution& elemSol,
                                  int compIdx) const
    {
        static_assert(decltype(isValid(Detail::hasReactiveVolumeFractionAtPos<GlobalPosition, SolidSystem>())(this->asImp_()))::value," \n\n"
        "   Your spatial params class has to either implement\n\n"
        "         template<class SolidSystem>\n"
        "         Scalar inertVolumeFractionAtPos(const GlobalPosition& globalPos, int compIdx) const\n\n"
        "   or overload this function\n\n"
        "         template<class SolidSystem, class ElementSolution>\n"
        "         Scalar inertVolumeFraction(const Element& element,\n"
        "                                    const SubControlVolume& scv,\n"
        "                                    const ElementSolution& elemSol,\n"
        "                                    int compIdx) const\n\n");
 
        return this->asImp_().template reactiveVolumeFractionAtPos<SolidSystem>(scv.center(), compIdx);
    }
 
    template<class ElemVolVars, class FluxVarsCache>
    decltype(auto) lameParams(const Element& element,
                              const FVElementGeometry& fvGeometry,
                              const ElemVolVars& elemVolVars,
                              const FluxVarsCache& fluxVarsCache) const
    {
        static_assert(decltype(isValid(Detail::hasLameParamsAtPos<GlobalPosition>())(this->asImp_()))::value," \n\n"
        "   Your spatial params class has to either implement\n\n"
        "         const LameParams& lameParamsAtPos(const GlobalPosition& globalPos) const\n\n"
        "   or overload this function\n\n"
        "         template<class ElementSolution>\n"
        "         const LameParams& lameParams(const Element& element,\n"
        "                                      const FVElementGeometry& fvGeometry,\n"
        "                                      const ElemVolVars& elemVolVars,\n"
        "                                      const FluxVarsCache& fluxVarsCache) const\n\n");
 
        return this->asImp_().lameParamsAtPos(fluxVarsCache.ipGlobal());
    }
 
    template<class ElemVolVars, class FluxVarsCache>
    Scalar biotCoefficient(const Element& element,
                           const FVElementGeometry& fvGeometry,
                           const ElemVolVars& elemVolVars,
                           const FluxVarsCache& fluxVarsCache) const
    {
        static_assert(decltype(isValid(Detail::hasBiotCoeffAtPos<GlobalPosition>())(this->asImp_()))::value," \n\n"
        "   Your spatial params class has to either implement\n\n"
        "         const LameParams& biotCoefficientAtPos(const GlobalPosition& globalPos) const\n\n"
        "   or overload this function\n\n"
        "         template<class ElementSolution>\n"
        "         const LameParams& biotCoefficient(const Element& element,\n"
        "                                      const FVElementGeometry& fvGeometry,\n"
        "                                      const ElemVolVars& elemVolVars,\n"
        "                                      const FluxVarsCache& fluxVarsCache) const\n\n");
 
        return this->asImp_().biotCoefficientAtPos(fluxVarsCache.ipGlobal());
    }
};
 
} // end namespace Dumux
 
#endif