| 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 | #ifndef DUMUX_TRACER_FLUID_SYSTEM_HH | ||
| 9 | #define DUMUX_TRACER_FLUID_SYSTEM_HH | ||
| 10 | |||
| 11 | #include <dumux/common/parameters.hh> | ||
| 12 | #include <dumux/material/fluidsystems/base.hh> | ||
| 13 | |||
| 14 | namespace Dumux { | ||
| 15 | |||
| 16 | // A simple fluid system with one tracer component | ||
| 17 | template<class Scalar> | ||
| 18 | class TracerFluidSystem | ||
| 19 | : public FluidSystems::Base<Scalar, TracerFluidSystem<Scalar>> | ||
| 20 | { | ||
| 21 | public: | ||
| 22 | // If the fluid system only contains tracer components | ||
| 23 | static constexpr bool isTracerFluidSystem() { return true; } | ||
| 24 | |||
| 25 | // The number of components | ||
| 26 | static constexpr int numComponents = 1; | ||
| 27 | |||
| 28 | // Human readable phase name (liquid) | ||
| 29 | static std::string phaseName(int phaseIdx = 0) { return "l"; } | ||
| 30 | |||
| 31 | // Human readable component name | ||
| 32 | 4 | static std::string componentName(int compIdx = 0) | |
| 33 | { | ||
| 34 |
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4 | static const std::string name = getParam<std::string>("Tracer.Name", "tracer"); |
| 35 | 4 | return name; | |
| 36 | } | ||
| 37 | |||
| 38 | // Molar mass in kg/mol of the component with index compIdx | ||
| 39 | ✗ | static Scalar molarMass(int compIdx) | |
| 40 | { | ||
| 41 | ✗ | static const Scalar molarMass = getParam<Scalar>("Tracer.MolarMass", 0.018); | |
| 42 | ✗ | return molarMass; | |
| 43 | } | ||
| 44 | |||
| 45 | // binary diffusion coefficient | ||
| 46 | template<class Problem, class Element, class SubControlVolume> | ||
| 47 | ✗ | static Scalar binaryDiffusionCoefficient(int compIdx, | |
| 48 | const Problem& problem, | ||
| 49 | const Element& element, | ||
| 50 | const SubControlVolume& scv) | ||
| 51 | { | ||
| 52 | ✗ | static const Scalar D = getParam<Scalar>("Tracer.DiffusionCoefficient"); | |
| 53 | ✗ | return D; | |
| 54 | } | ||
| 55 | }; | ||
| 56 | |||
| 57 | } // end namespace Dumux | ||
| 58 | |||
| 59 | #endif | ||
| 60 |