| Line | Branch | Exec | Source |
|---|---|---|---|
| 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 TracerTests | ||
| 10 | * \brief A simple fluid system with two independent tracer components | ||
| 11 | */ | ||
| 12 | |||
| 13 | #ifndef DUMUX_TRACER_MULTIPHASE_TEST_FLUIDSYSTEM_HH | ||
| 14 | #define DUMUX_TRACER_MULTIPHASE_TEST_FLUIDSYSTEM_HH | ||
| 15 | |||
| 16 | #include <dumux/common/parameters.hh> | ||
| 17 | #include <dumux/material/fluidsystems/base.hh> | ||
| 18 | |||
| 19 | namespace Dumux::FluidSystems { | ||
| 20 | |||
| 21 | //! A simple fluid system with two independent tracer components | ||
| 22 | template<class Scalar> | ||
| 23 | class TracerTest : public Base<Scalar, TracerTest<Scalar>> | ||
| 24 | { | ||
| 25 | public: | ||
| 26 | static constexpr bool isTracerFluidSystem() | ||
| 27 | { return true; } | ||
| 28 | |||
| 29 | //! The number of components | ||
| 30 | static constexpr int numComponents = 2; | ||
| 31 | |||
| 32 | //! Human readable component name (index compIdx) (for vtk output) | ||
| 33 | 8 | static std::string componentName(int compIdx) | |
| 34 |
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8 | { return "tracer_" + std::to_string(compIdx); } |
| 35 | |||
| 36 | //! Human readable phase name (index phaseIdx) (for velocity vtk output) | ||
| 37 | ✗ | static std::string phaseName(int phaseIdx = 0) | |
| 38 |
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44 | { return "aq"; } |
| 39 | |||
| 40 | //! Molar mass in kg/mol of the component with index compIdx | ||
| 41 | ✗ | static Scalar molarMass(unsigned int compIdx) | |
| 42 | ✗ | { return 0.300; } | |
| 43 | |||
| 44 | //! Binary diffusion coefficient | ||
| 45 | //! (might depend on spatial parameters like pressure / temperature) | ||
| 46 | template<class Problem, class Element, class SubControlVolume> | ||
| 47 | 30853360 | static Scalar binaryDiffusionCoefficient(unsigned int compIdx, | |
| 48 | const Problem& problem, | ||
| 49 | const Element& element, | ||
| 50 | const SubControlVolume& scv) | ||
| 51 | { | ||
| 52 |
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30853360 | static const Scalar D = getParam<Scalar>("Problem.D"); |
| 53 |
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30853360 | static const Scalar D2 = getParam<Scalar>("Problem.D2"); |
| 54 |
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30853360 | if (compIdx == 0) |
| 55 | 15426680 | return D; | |
| 56 | else | ||
| 57 | 15426680 | return D2; | |
| 58 | } | ||
| 59 | |||
| 60 | /*! | ||
| 61 | * \copydoc Dumux::FluidSystems::Base::isCompressible | ||
| 62 | */ | ||
| 63 | static constexpr bool isCompressible(int phaseIdx) | ||
| 64 | { return false; } | ||
| 65 | |||
| 66 | /*! | ||
| 67 | * \copydoc Dumux::FluidSystems::Base::viscosityIsConstant | ||
| 68 | */ | ||
| 69 | static constexpr bool viscosityIsConstant(int phaseIdx) | ||
| 70 | { return true; } | ||
| 71 | }; | ||
| 72 | |||
| 73 | } // end namespace Dumux::FluidSystems | ||
| 74 | |||
| 75 | #endif | ||
| 76 |