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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 Fluidmatrixinteractions | ||
| 10 | * \brief Class for the evaluation of the porosity subject to precipitation. | ||
| 11 | */ | ||
| 12 | #ifndef DUMUX_POROSITY_PRECIPITATION_HH | ||
| 13 | #define DUMUX_POROSITY_PRECIPITATION_HH | ||
| 14 | |||
| 15 | #include <dumux/discretization/evalsolution.hh> | ||
| 16 | |||
| 17 | namespace Dumux { | ||
| 18 | |||
| 19 | /*! | ||
| 20 | * \ingroup Fluidmatrixinteractions | ||
| 21 | * \brief Calculates the porosity depending on the volume fractions of precipitated minerals. | ||
| 22 | * | ||
| 23 | * \tparam Scalar The type used for scalar values | ||
| 24 | * \param numComp The number of components in the fluid phases | ||
| 25 | * \param numSolidPhases The number of precipitating solid phases | ||
| 26 | */ | ||
| 27 | template<class Scalar, int numComp, int numSolidPhases> | ||
| 28 | class PorosityPrecipitation | ||
| 29 | { | ||
| 30 | public: | ||
| 31 | /*! | ||
| 32 | * \brief Calculates the porosity in a sub-control volume | ||
| 33 | * \param element Element | ||
| 34 | * \param elemSol The element solution | ||
| 35 | * \param scv Sub control volume | ||
| 36 | * \param refPoro The solid matrix porosity without precipitates | ||
| 37 | * \param minPoro A minimum porosity value | ||
| 38 | */ | ||
| 39 | template<class Element, class SubControlVolume, class ElemSol> | ||
| 40 | ✗ | Scalar evaluatePorosity(const Element& element, | |
| 41 | const SubControlVolume& scv, | ||
| 42 | const ElemSol& elemSol, | ||
| 43 | Scalar refPoro, | ||
| 44 | Scalar minPoro = 0.0) const | ||
| 45 | { | ||
| 46 | ✗ | auto priVars = evalSolution(element, element.geometry(), elemSol, scv.center()); | |
| 47 | |||
| 48 | ✗ | Scalar sumPrecipitates = 0.0; | |
| 49 | ✗ | for (unsigned int solidPhaseIdx = 0; solidPhaseIdx < numSolidPhases; ++solidPhaseIdx) | |
| 50 | ✗ | sumPrecipitates += priVars[numComp + solidPhaseIdx]; | |
| 51 | |||
| 52 | using std::max; | ||
| 53 | ✗ | return max(minPoro, refPoro - sumPrecipitates); | |
| 54 | } | ||
| 55 | }; | ||
| 56 | |||
| 57 | } // namespace Dumux | ||
| 58 | |||
| 59 | #endif | ||
| 60 |