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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 Elastic | ||
| 10 | * \brief Quantities required by the elastic model defined on a sub-control volume. | ||
| 11 | */ | ||
| 12 | #ifndef DUMUX_ELASTIC_VOLUME_VARIABLES_HH | ||
| 13 | #define DUMUX_ELASTIC_VOLUME_VARIABLES_HH | ||
| 14 | |||
| 15 | #include <type_traits> | ||
| 16 | |||
| 17 | #include <dune/common/exceptions.hh> | ||
| 18 | |||
| 19 | #include <dumux/material/solidstates/updatesolidvolumefractions.hh> | ||
| 20 | |||
| 21 | namespace Dumux { | ||
| 22 | |||
| 23 | /*! | ||
| 24 | * \ingroup Elastic | ||
| 25 | * \brief Contains the quantities which are constant within a | ||
| 26 | * finite volume in the elastic model. | ||
| 27 | * | ||
| 28 | * \tparam Traits Class encapsulating types to be used by the vol vars | ||
| 29 | */ | ||
| 30 | template<class Traits> | ||
| 31 | 3216 | class ElasticVolumeVariables | |
| 32 | { | ||
| 33 | using Scalar = typename Traits::PrimaryVariables::value_type; | ||
| 34 | using ModelTraits = typename Traits::ModelTraits; | ||
| 35 | |||
| 36 | //! The elastic model only makes sense with inert solid systems | ||
| 37 | static_assert(Traits::SolidSystem::isInert(), "Elastic model can only be used with inert solid systems"); | ||
| 38 | public: | ||
| 39 | //! export the type used for the primary variables | ||
| 40 | using PrimaryVariables = typename Traits::PrimaryVariables; | ||
| 41 | //! export the type used for displacement vectors | ||
| 42 | using DisplacementVector = typename Traits::DisplacementVector; | ||
| 43 | //! export the type encapsulating primary variable indices | ||
| 44 | using Indices = typename ModelTraits::Indices; | ||
| 45 | //! export type of solid state | ||
| 46 | using SolidState = typename Traits::SolidState; | ||
| 47 | //! export the solid system used | ||
| 48 | using SolidSystem = typename Traits::SolidSystem; | ||
| 49 | |||
| 50 | /*! | ||
| 51 | * \brief Update all quantities for a given control volume | ||
| 52 | * | ||
| 53 | * \param elemSol A vector containing all primary variables connected to the element | ||
| 54 | * \param problem The object specifying the problem which ought to | ||
| 55 | * be simulated | ||
| 56 | * \param element An element which contains part of the control volume | ||
| 57 | * \param scv The sub-control volume | ||
| 58 | */ | ||
| 59 | template<class ElemSol, class Problem, class Element, class Scv> | ||
| 60 | ✗ | void update(const ElemSol& elemSol, | |
| 61 | const Problem& problem, | ||
| 62 | const Element& element, | ||
| 63 | const Scv& scv) | ||
| 64 | { | ||
| 65 | ✗ | priVars_ = elemSol[scv.localDofIndex()]; | |
| 66 | ✗ | extrusionFactor_ = problem.spatialParams().extrusionFactor(element, scv, elemSol); | |
| 67 | |||
| 68 | //! set the volume fractions of the solid components | ||
| 69 | ✗ | updateSolidVolumeFractions(elemSol, problem, element, scv, solidState_, /*numFluidComps=*/0); | |
| 70 | // set the temperature of the solid phase | ||
| 71 | ✗ | setSolidTemperature_(problem, element, scv, elemSol); | |
| 72 | // update the density of the solid phase | ||
| 73 | ✗ | solidState_.setDensity(SolidSystem::density(solidState_)); | |
| 74 | ✗ | } | |
| 75 | |||
| 76 | //! Return the average porosity \f$\mathrm{[-]}\f$ within the control volume. | ||
| 77 | Scalar solidDensity() const | ||
| 78 | ✗ | { return solidState_.density(); } | |
| 79 | |||
| 80 | //! Returns the permeability within the control volume in \f$[m]\f$. | ||
| 81 | Scalar displacement(unsigned int dir) const | ||
| 82 | 172800 | { return priVars_[ Indices::momentum(dir) ]; } | |
| 83 | |||
| 84 | //! Returns the displacement vector within the scv in \f$[m]\f$. | ||
| 85 | DisplacementVector displacement() const | ||
| 86 | { | ||
| 87 | DisplacementVector d; | ||
| 88 | for (int dir = 0; dir < d.size(); ++dir) | ||
| 89 | d[dir] = displacement(dir); | ||
| 90 | return d; | ||
| 91 | } | ||
| 92 | |||
| 93 | //! Return a component of primary variable vector for a given index | ||
| 94 | Scalar priVar(const int pvIdx) const | ||
| 95 | { return priVars_[pvIdx]; } | ||
| 96 | |||
| 97 | //! Return the vector of primary variables | ||
| 98 | const PrimaryVariables& priVars() const | ||
| 99 | 232 | { return priVars_; } | |
| 100 | |||
| 101 | //! TODO We don't know yet how to interpret extrusion for mechanics | ||
| 102 | static constexpr Scalar extrusionFactor() | ||
| 103 | { return 1.0; } | ||
| 104 | |||
| 105 | private: | ||
| 106 | //! sets the temperature in the solid state for non-isothermal models | ||
| 107 | static constexpr bool enableEnergyBalance = ModelTraits::enableEnergyBalance(); | ||
| 108 | template< class Problem, class Element, class Scv, class ElemSol, | ||
| 109 | bool enableEB = enableEnergyBalance, typename std::enable_if_t<enableEB, bool> = 0 > | ||
| 110 | void setSolidTemperature_(const Problem& problem, const Element& element, const Scv& scv, const ElemSol& elemSol) | ||
| 111 | { DUNE_THROW(Dune::NotImplemented, "Non-isothermal elastic model."); } | ||
| 112 | |||
| 113 | //! sets the temperature in the solid state for isothermal models | ||
| 114 | template< class Problem, class Element, class Scv, class ElemSol, | ||
| 115 | bool enableEB = enableEnergyBalance, typename std::enable_if_t<!enableEB, bool> = 0 > | ||
| 116 | ✗ | void setSolidTemperature_(const Problem& problem, const Element& element, const Scv& scv, const ElemSol& elemSol) | |
| 117 | ✗ | { solidState_.setTemperature(problem.spatialParams().temperature(element, scv, elemSol)); } | |
| 118 | |||
| 119 | // data members | ||
| 120 | Scalar extrusionFactor_; | ||
| 121 | PrimaryVariables priVars_; | ||
| 122 | SolidState solidState_; | ||
| 123 | }; | ||
| 124 | |||
| 125 | } // end namespace Dumux | ||
| 126 | |||
| 127 | #endif | ||
| 128 |