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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 NavierStokesModel | ||
| 10 | * \copydoc Dumux::NavierStokesMassOnePNCLocalResidual | ||
| 11 | */ | ||
| 12 | #ifndef DUMUX_NAVIERSTOKES_MASS_1PNC_LOCAL_RESIDUAL_HH | ||
| 13 | #define DUMUX_NAVIERSTOKES_MASS_1PNC_LOCAL_RESIDUAL_HH | ||
| 14 | |||
| 15 | #include <dumux/common/numeqvector.hh> | ||
| 16 | #include <dumux/common/properties.hh> | ||
| 17 | #include <dumux/discretization/method.hh> | ||
| 18 | |||
| 19 | namespace Dumux { | ||
| 20 | |||
| 21 | /*! | ||
| 22 | * \ingroup NavierStokesModel | ||
| 23 | * \brief Element-wise calculation of the Navier-Stokes residual for multicomponent single-phase flow. | ||
| 24 | */ | ||
| 25 | template<class TypeTag> | ||
| 26 | class NavierStokesMassOnePNCLocalResidual : public GetPropType<TypeTag, Properties::BaseLocalResidual> | ||
| 27 | { | ||
| 28 | using ParentType = GetPropType<TypeTag, Properties::BaseLocalResidual>; | ||
| 29 | using GridVariables = GetPropType<TypeTag, Properties::GridVariables>; | ||
| 30 | |||
| 31 | using GridVolumeVariables = typename GridVariables::GridVolumeVariables; | ||
| 32 | using ElementVolumeVariables = typename GridVolumeVariables::LocalView; | ||
| 33 | using VolumeVariables = typename GridVolumeVariables::VolumeVariables; | ||
| 34 | |||
| 35 | using GridFluxVariablesCache = typename GridVariables::GridFluxVariablesCache; | ||
| 36 | using ElementFluxVariablesCache = typename GridFluxVariablesCache::LocalView; | ||
| 37 | |||
| 38 | using Scalar = GetPropType<TypeTag, Properties::Scalar>; | ||
| 39 | using Problem = GetPropType<TypeTag, Properties::Problem>; | ||
| 40 | using GridGeometry = GetPropType<TypeTag, Properties::GridGeometry>; | ||
| 41 | using FVElementGeometry = typename GridGeometry::LocalView; | ||
| 42 | using SubControlVolume = typename FVElementGeometry::SubControlVolume; | ||
| 43 | using SubControlVolumeFace = typename FVElementGeometry::SubControlVolumeFace; | ||
| 44 | using GridView = typename GridGeometry::GridView; | ||
| 45 | using Element = typename GridView::template Codim<0>::Entity; | ||
| 46 | using FluxVariables = GetPropType<TypeTag, Properties::FluxVariables>; | ||
| 47 | using ModelTraits = GetPropType<TypeTag, Properties::ModelTraits>; | ||
| 48 | using NumEqVector = Dumux::NumEqVector<GetPropType<TypeTag, Properties::PrimaryVariables>>; | ||
| 49 | |||
| 50 | static_assert(GridGeometry::discMethod == DiscretizationMethods::cctpfa, ""); | ||
| 51 | static constexpr bool useMoles = ModelTraits::useMoles(); | ||
| 52 | static constexpr auto numComponents = ModelTraits::numFluidComponents(); | ||
| 53 | |||
| 54 | static constexpr int replaceCompEqIdx = ModelTraits::replaceCompEqIdx(); | ||
| 55 | static constexpr bool useTotalMassBalance = replaceCompEqIdx < numComponents; | ||
| 56 | |||
| 57 | public: | ||
| 58 | //! Use the parent type's constructor | ||
| 59 |
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548200 | using ParentType::ParentType; |
| 60 | |||
| 61 | /*! | ||
| 62 | * \brief Calculate the storage term of the equation | ||
| 63 | */ | ||
| 64 | ✗ | NumEqVector computeStorage(const Problem& problem, | |
| 65 | const SubControlVolume& scv, | ||
| 66 | const VolumeVariables& volVars) const | ||
| 67 | { | ||
| 68 | 367200 | NumEqVector storage(0.0); | |
| 69 | |||
| 70 | 367200 | const Scalar density = useMoles ? volVars.molarDensity() : volVars.density(); | |
| 71 | |||
| 72 | // compute storage term of all components | ||
| 73 |
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1468800 | for (int compIdx = 0; compIdx < numComponents; ++compIdx) |
| 74 | { | ||
| 75 | 1101600 | const int eqIdx = compIdx; | |
| 76 | |||
| 77 |
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1101600 | const Scalar massOrMoleFraction = useMoles ? volVars.moleFraction(compIdx) : volVars.massFraction(compIdx); |
| 78 | 1101600 | const Scalar s = density * massOrMoleFraction; | |
| 79 | |||
| 80 |
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1101600 | if (eqIdx != ModelTraits::replaceCompEqIdx()) |
| 81 | 1468800 | storage[eqIdx] += s; | |
| 82 | } | ||
| 83 | |||
| 84 | // in case one balance is substituted by the total mass balance | ||
| 85 | if constexpr (useTotalMassBalance) | ||
| 86 | 1101600 | storage[ModelTraits::replaceCompEqIdx()] = volVars.density(); | |
| 87 | |||
| 88 | // consider energy storage for non-isothermal models | ||
| 89 | if constexpr (ModelTraits::enableEnergyBalance()) | ||
| 90 | ✗ | storage[ModelTraits::Indices::energyEqIdx] = volVars.density() * volVars.internalEnergy(); | |
| 91 | |||
| 92 | ✗ | return storage; | |
| 93 | } | ||
| 94 | |||
| 95 | /*! | ||
| 96 | * \brief Evaluates the mass or mole flux over a face of a sub control volume. | ||
| 97 | * | ||
| 98 | * \param problem The problem | ||
| 99 | * \param element The element | ||
| 100 | * \param fvGeometry The finite volume geometry context | ||
| 101 | * \param elemVolVars The volume variables for all flux stencil elements | ||
| 102 | * \param scvf The sub control volume face to compute the flux on | ||
| 103 | * \param elemFluxVarsCache The cache related to flux computation | ||
| 104 | */ | ||
| 105 | ✗ | NumEqVector computeFlux(const Problem& problem, | |
| 106 | const Element& element, | ||
| 107 | const FVElementGeometry& fvGeometry, | ||
| 108 | const ElementVolumeVariables& elemVolVars, | ||
| 109 | const SubControlVolumeFace& scvf, | ||
| 110 | const ElementFluxVariablesCache& elemFluxVarsCache) const | ||
| 111 | { | ||
| 112 | FluxVariables fluxVars; | ||
| 113 |
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15445064 | fluxVars.init(problem, element, fvGeometry, elemVolVars, scvf, elemFluxVarsCache); |
| 114 |
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15445064 | return fluxVars.flux(0); |
| 115 | } | ||
| 116 | }; | ||
| 117 | |||
| 118 | } // end namespace Dumux | ||
| 119 | |||
| 120 | #endif | ||
| 121 |