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https://github.com/OPM/opm-simulators.git
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218 lines
8.2 KiB
C++
218 lines
8.2 KiB
C++
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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// vi: set et ts=4 sw=4 sts=4:
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/*
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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Consult the COPYING file in the top-level source directory of this
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module for the precise wording of the license and the list of
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copyright holders.
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*/
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/*!
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* \file
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*
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* \copydoc Opm::FlashIntensiveQuantities
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*/
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#ifndef EWOMS_FLASH_INTENSIVE_QUANTITIES_HH
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#define EWOMS_FLASH_INTENSIVE_QUANTITIES_HH
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#include "flashproperties.hh"
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#include "flashindices.hh"
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#include <opm/models/common/energymodule.hh>
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#include <opm/models/common/diffusionmodule.hh>
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#include <opm/material/fluidstates/CompositionalFluidState.hpp>
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#include <opm/material/common/Valgrind.hpp>
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#include <dune/common/fvector.hh>
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#include <dune/common/fmatrix.hh>
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namespace Opm {
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/*!
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* \ingroup FlashModel
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* \ingroup IntensiveQuantities
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*
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* \brief Contains the intensive quantities of the flash-based compositional multi-phase model
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*/
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template <class TypeTag>
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class FlashIntensiveQuantities
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: public GET_PROP_TYPE(TypeTag, DiscIntensiveQuantities)
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, public DiffusionIntensiveQuantities<TypeTag, GET_PROP_VALUE(TypeTag, EnableDiffusion) >
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, public EnergyIntensiveQuantities<TypeTag, GET_PROP_VALUE(TypeTag, EnableEnergy) >
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, public GET_PROP_TYPE(TypeTag, FluxModule)::FluxIntensiveQuantities
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{
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typedef typename GET_PROP_TYPE(TypeTag, DiscIntensiveQuantities) ParentType;
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typedef typename GET_PROP_TYPE(TypeTag, ElementContext) ElementContext;
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typedef typename GET_PROP_TYPE(TypeTag, MaterialLaw) MaterialLaw;
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typedef typename GET_PROP_TYPE(TypeTag, MaterialLawParams) MaterialLawParams;
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typedef typename GET_PROP_TYPE(TypeTag, Indices) Indices;
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typedef typename GET_PROP_TYPE(TypeTag, FluxModule) FluxModule;
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typedef typename GET_PROP_TYPE(TypeTag, GridView) GridView;
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typedef typename GET_PROP_TYPE(TypeTag, ThreadManager) ThreadManager;
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// primary variable indices
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enum { cTot0Idx = Indices::cTot0Idx };
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enum { numPhases = GET_PROP_VALUE(TypeTag, NumPhases) };
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enum { numComponents = GET_PROP_VALUE(TypeTag, NumComponents) };
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enum { enableDiffusion = GET_PROP_VALUE(TypeTag, EnableDiffusion) };
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enum { enableEnergy = GET_PROP_VALUE(TypeTag, EnableEnergy) };
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enum { dimWorld = GridView::dimensionworld };
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typedef typename GET_PROP_TYPE(TypeTag, Scalar) Scalar;
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typedef typename GET_PROP_TYPE(TypeTag, Evaluation) Evaluation;
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typedef typename GET_PROP_TYPE(TypeTag, FluidSystem) FluidSystem;
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typedef typename GET_PROP_TYPE(TypeTag, FlashSolver) FlashSolver;
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typedef Dune::FieldVector<Evaluation, numComponents> ComponentVector;
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typedef Dune::FieldMatrix<Scalar, dimWorld, dimWorld> DimMatrix;
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typedef typename FluxModule::FluxIntensiveQuantities FluxIntensiveQuantities;
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typedef Opm::DiffusionIntensiveQuantities<TypeTag, enableDiffusion> DiffusionIntensiveQuantities;
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typedef Opm::EnergyIntensiveQuantities<TypeTag, enableEnergy> EnergyIntensiveQuantities;
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public:
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//! The type of the object returned by the fluidState() method
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typedef Opm::CompositionalFluidState<Evaluation, FluidSystem, enableEnergy> FluidState;
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FlashIntensiveQuantities()
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{ }
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FlashIntensiveQuantities(const FlashIntensiveQuantities& other) = default;
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FlashIntensiveQuantities& operator=(const FlashIntensiveQuantities& other) = default;
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/*!
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* \copydoc IntensiveQuantities::update
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*/
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void update(const ElementContext& elemCtx, unsigned dofIdx, unsigned timeIdx)
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{
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ParentType::update(elemCtx, dofIdx, timeIdx);
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EnergyIntensiveQuantities::updateTemperatures_(fluidState_, elemCtx, dofIdx, timeIdx);
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const auto& priVars = elemCtx.primaryVars(dofIdx, timeIdx);
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const auto& problem = elemCtx.problem();
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Scalar flashTolerance = EWOMS_GET_PARAM(TypeTag, Scalar, FlashTolerance);
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// extract the total molar densities of the components
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ComponentVector cTotal;
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for (unsigned compIdx = 0; compIdx < numComponents; ++compIdx)
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cTotal[compIdx] = priVars.makeEvaluation(cTot0Idx + compIdx, timeIdx);
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const auto *hint = elemCtx.thermodynamicHint(dofIdx, timeIdx);
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if (hint) {
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// use the same fluid state as the one of the hint, but
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// make sure that we don't overwrite the temperature
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// specified by the primary variables
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Evaluation T = fluidState_.temperature(/*phaseIdx=*/0);
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fluidState_.assign(hint->fluidState());
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fluidState_.setTemperature(T);
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}
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else
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FlashSolver::guessInitial(fluidState_, cTotal);
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// compute the phase compositions, densities and pressures
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typename FluidSystem::template ParameterCache<Evaluation> paramCache;
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const MaterialLawParams& materialParams =
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problem.materialLawParams(elemCtx, dofIdx, timeIdx);
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FlashSolver::template solve<MaterialLaw>(fluidState_,
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materialParams,
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paramCache,
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cTotal,
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flashTolerance);
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// calculate relative permeabilities
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MaterialLaw::relativePermeabilities(relativePermeability_,
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materialParams, fluidState_);
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Opm::Valgrind::CheckDefined(relativePermeability_);
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// set the phase viscosities
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for (unsigned phaseIdx = 0; phaseIdx < numPhases; ++phaseIdx) {
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paramCache.updatePhase(fluidState_, phaseIdx);
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const Evaluation& mu = FluidSystem::viscosity(fluidState_, paramCache, phaseIdx);
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fluidState_.setViscosity(phaseIdx, mu);
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mobility_[phaseIdx] = relativePermeability_[phaseIdx] / mu;
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Opm::Valgrind::CheckDefined(mobility_[phaseIdx]);
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}
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/////////////
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// calculate the remaining quantities
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/////////////
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// porosity
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porosity_ = problem.porosity(elemCtx, dofIdx, timeIdx);
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Opm::Valgrind::CheckDefined(porosity_);
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// intrinsic permeability
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intrinsicPerm_ = problem.intrinsicPermeability(elemCtx, dofIdx, timeIdx);
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// update the quantities specific for the velocity model
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FluxIntensiveQuantities::update_(elemCtx, dofIdx, timeIdx);
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// energy related quantities
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EnergyIntensiveQuantities::update_(fluidState_, paramCache, elemCtx, dofIdx, timeIdx);
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// update the diffusion specific quantities of the intensive quantities
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DiffusionIntensiveQuantities::update_(fluidState_, paramCache, elemCtx, dofIdx, timeIdx);
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}
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/*!
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* \copydoc ImmiscibleIntensiveQuantities::fluidState
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*/
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const FluidState& fluidState() const
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{ return fluidState_; }
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/*!
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* \copydoc ImmiscibleIntensiveQuantities::intrinsicPermeability
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*/
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const DimMatrix& intrinsicPermeability() const
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{ return intrinsicPerm_; }
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/*!
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* \copydoc ImmiscibleIntensiveQuantities::relativePermeability
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*/
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const Evaluation& relativePermeability(unsigned phaseIdx) const
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{ return relativePermeability_[phaseIdx]; }
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/*!
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* \copydoc ImmiscibleIntensiveQuantities::mobility
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*/
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const Evaluation& mobility(unsigned phaseIdx) const
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{
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return mobility_[phaseIdx];
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}
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/*!
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* \copydoc ImmiscibleIntensiveQuantities::porosity
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*/
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const Evaluation& porosity() const
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{ return porosity_; }
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private:
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DimMatrix intrinsicPerm_;
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FluidState fluidState_;
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Evaluation porosity_;
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Evaluation relativePermeability_[numPhases];
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Evaluation mobility_[numPhases];
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};
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} // namespace Opm
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#endif
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