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| 1 | // -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- | ||
| 2 | // vi: set et ts=4 sw=4 sts=4: | ||
| 3 | // | ||
| 4 | // SPDX-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder | ||
| 5 | // SPDX-License-Identifier: GPL-3.0-or-later | ||
| 6 | // | ||
| 7 | /*! | ||
| 8 | * \file | ||
| 9 | * \ingroup BoundaryTests | ||
| 10 | * \brief The properties for the incompressible test. | ||
| 11 | */ | ||
| 12 | |||
| 13 | #ifndef DUMUX_ONEP_SUB_TEST_PROBLEM_HH | ||
| 14 | #define DUMUX_ONEP_SUB_TEST_PROBLEM_HH | ||
| 15 | |||
| 16 | #include <dune/common/indices.hh> | ||
| 17 | |||
| 18 | #include <dumux/common/boundarytypes.hh> | ||
| 19 | #include <dumux/common/properties.hh> | ||
| 20 | #include <dumux/common/parameters.hh> | ||
| 21 | #include <dumux/common/numeqvector.hh> | ||
| 22 | |||
| 23 | #include <dumux/porousmediumflow/problem.hh> | ||
| 24 | |||
| 25 | namespace Dumux { | ||
| 26 | |||
| 27 | /*! | ||
| 28 | * \ingroup BoundaryTests | ||
| 29 | * \brief Multidomain test problem for the incompressible one-phase model. | ||
| 30 | * | ||
| 31 | * The circular model domain consists of two subdomains: | ||
| 32 | * an inner circle and an outer ring. | ||
| 33 | * Methane is injected in the center and spreads over the | ||
| 34 | * coupling boundary into the outer domain. | ||
| 35 | */ | ||
| 36 | template<class TypeTag, std::size_t tag> | ||
| 37 | class OnePTestProblem | ||
| 38 | : public PorousMediumFlowProblem<TypeTag> | ||
| 39 | { | ||
| 40 | using ParentType = PorousMediumFlowProblem<TypeTag>; | ||
| 41 | using CouplingManager = GetPropType<TypeTag, Properties::CouplingManager>; | ||
| 42 | using GridGeometry = GetPropType<TypeTag, Properties::GridGeometry>; | ||
| 43 | using FVElementGeometry = typename GridGeometry::LocalView; | ||
| 44 | using SubControlVolumeFace = typename GridGeometry::SubControlVolumeFace; | ||
| 45 | using GridView = typename GridGeometry::GridView; | ||
| 46 | using Element = typename GridView::template Codim<0>::Entity; | ||
| 47 | using Scalar = GetPropType<TypeTag, Properties::Scalar>; | ||
| 48 | using PrimaryVariables = GetPropType<TypeTag, Properties::PrimaryVariables>; | ||
| 49 | using NumEqVector = Dumux::NumEqVector<PrimaryVariables>; | ||
| 50 | using Indices = typename GetPropType<TypeTag, Properties::ModelTraits>::Indices; | ||
| 51 | using BoundaryTypes = Dumux::BoundaryTypes<GetPropType<TypeTag, Properties::ModelTraits>::numEq()>; | ||
| 52 | using FluidSystem = GetPropType<TypeTag, Properties::FluidSystem>; | ||
| 53 | static constexpr int dimWorld = GridView::dimensionworld; | ||
| 54 | using GlobalPosition = typename Element::Geometry::GlobalCoordinate; | ||
| 55 | static constexpr auto domainIdx = Dune::index_constant<tag>{}; | ||
| 56 | |||
| 57 | public: | ||
| 58 | 4 | OnePTestProblem(std::shared_ptr<const GridGeometry> gridGeometry, | |
| 59 | std::shared_ptr<CouplingManager> couplingManager, | ||
| 60 | const std::string& paramGroup = "") | ||
| 61 | : ParentType(gridGeometry, paramGroup) | ||
| 62 |
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8 | , couplingManager_(couplingManager) |
| 63 | { | ||
| 64 |
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4 | injectionRate_ = getParam<double>("Problem.InjectionRate"); |
| 65 |
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4 | problemName_ = getParam<std::string>("Vtk.OutputName") + "_" + getParamFromGroup<std::string>(paramGroup, "Problem.Name"); |
| 66 | 4 | } | |
| 67 | |||
| 68 | /*! | ||
| 69 | * \brief The problem name. | ||
| 70 | */ | ||
| 71 | const std::string& name() const | ||
| 72 | { | ||
| 73 |
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2 | return problemName_; |
| 74 | } | ||
| 75 | |||
| 76 | /*! | ||
| 77 | * \brief Specifies which kind of boundary condition should be | ||
| 78 | * used for which equation on a given boundary segment. | ||
| 79 | * | ||
| 80 | * \param element The finite element | ||
| 81 | * \param scvf The sub control volume face | ||
| 82 | */ | ||
| 83 | 209920 | BoundaryTypes boundaryTypes(const Element &element, | |
| 84 | const SubControlVolumeFace &scvf) const | ||
| 85 | { | ||
| 86 |
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209920 | BoundaryTypes values; |
| 87 | 209920 | values.setAllDirichlet(); | |
| 88 | |||
| 89 |
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419840 | if (couplingManager_->isCoupled(domainIdx, scvf)) |
| 90 | values.setAllCouplingNeumann(); | ||
| 91 | |||
| 92 | 209920 | return values; | |
| 93 | } | ||
| 94 | |||
| 95 | /*! | ||
| 96 | * \brief Evaluates the boundary conditions for a Neumann boundary segment. | ||
| 97 | * | ||
| 98 | * This is the method for the case where the Neumann condition is | ||
| 99 | * potentially solution dependent. | ||
| 100 | * | ||
| 101 | * \param element The finite element | ||
| 102 | * \param fvGeometry The finite-volume geometry | ||
| 103 | * \param elemVolVars All volume variables for the element | ||
| 104 | * \param elemFluxVarsCache Flux variables caches for all faces in stencil | ||
| 105 | * \param scvf The sub control volume face | ||
| 106 | * | ||
| 107 | * Negative values mean influx. | ||
| 108 | * E.g. for the mass balance that would the mass flux in \f$ [ kg / (m^2 \cdot s)] \f$. | ||
| 109 | */ | ||
| 110 | template<class ElementVolumeVariables, class ElementFluxVarsCache> | ||
| 111 | 199424 | NumEqVector neumann(const Element& element, | |
| 112 | const FVElementGeometry& fvGeometry, | ||
| 113 | const ElementVolumeVariables& elemVolVars, | ||
| 114 | const ElementFluxVarsCache& elemFluxVarsCache, | ||
| 115 | const SubControlVolumeFace& scvf) const | ||
| 116 | { | ||
| 117 | 199424 | NumEqVector values(0.0); | |
| 118 | 199424 | const auto bcTypes = boundaryTypes(element, scvf); | |
| 119 |
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398848 | if (bcTypes.hasCouplingNeumann()) |
| 120 | 398848 | values[Indices::conti0EqIdx] = couplingManager_->advectiveFluxCoupling(domainIdx, element, fvGeometry, elemVolVars, scvf, FluidSystem::phase0Idx); | |
| 121 | |||
| 122 | 199424 | return values; | |
| 123 | } | ||
| 124 | |||
| 125 | /*! | ||
| 126 | * \brief Evaluates the boundary conditions for a Dirichlet control volume. | ||
| 127 | * | ||
| 128 | * \param globalPos The center of the finite volume which ought to be set. | ||
| 129 | * | ||
| 130 | * For this method, the \a values parameter stores primary variables. | ||
| 131 | */ | ||
| 132 | ✗ | PrimaryVariables dirichletAtPos(const GlobalPosition &globalPos) const | |
| 133 | { | ||
| 134 | 16400 | PrimaryVariables values(0.0); | |
| 135 | 18376 | values[Indices::pressureIdx] = 1.0e6; | |
| 136 | if (NumEqVector::dimension > 1) | ||
| 137 | 484 | values[Indices::pressureIdx + 1] = 1e-10; // fully saturated | |
| 138 | ✗ | return values; | |
| 139 | } | ||
| 140 | |||
| 141 | /*! | ||
| 142 | * \brief Applies a vector of point sources which are possibly solution dependent. | ||
| 143 | * | ||
| 144 | * \param pointSources A vector of PointSource s that contain | ||
| 145 | source values for all phases and space positions. | ||
| 146 | * | ||
| 147 | * For this method, the values method of the point source | ||
| 148 | * has to return the absolute rate values in units | ||
| 149 | * \f$ [ \textnormal{unit of conserved quantity} / s ] \f$. | ||
| 150 | * Positive values mean that the conserved quantity is created, negative ones mean that it vanishes. | ||
| 151 | * E.g. for the mass balance that would be a mass rate in \f$ [ kg / s ] \f$. | ||
| 152 | */ | ||
| 153 | template<class PointSource> | ||
| 154 | ✗ | void addPointSources(std::vector<PointSource>& pointSources) const | |
| 155 | { | ||
| 156 | ✗ | NumEqVector values(0.0); | |
| 157 | // if this is the 2p problem inject methane | ||
| 158 | if (NumEqVector::dimension > 1) | ||
| 159 | ✗ | values[Indices::conti0EqIdx + 1] = injectionRate_; // kg/s | |
| 160 | ✗ | pointSources.emplace_back(GlobalPosition(0.0), values); | |
| 161 | ✗ | } | |
| 162 | |||
| 163 | /*! | ||
| 164 | * \brief Evaluates the initial value for a control volume. | ||
| 165 | * | ||
| 166 | * \param globalPos The global position | ||
| 167 | */ | ||
| 168 | ✗ | PrimaryVariables initialAtPos(const GlobalPosition &globalPos) const | |
| 169 | 2460 | { return dirichletAtPos(globalPos); } | |
| 170 | |||
| 171 | |||
| 172 | private: | ||
| 173 | Scalar injectionRate_; | ||
| 174 | std::shared_ptr<CouplingManager> couplingManager_; | ||
| 175 | static constexpr Scalar eps_ = 1e-7; | ||
| 176 | std::string problemName_; | ||
| 177 | }; | ||
| 178 | |||
| 179 | } // end namespace Dumux | ||
| 180 | |||
| 181 | #endif | ||
| 182 |