Contains the quantities which are constant within a finite volume for the tracer model.
#include <dumux/porousmediumflow/tracer/volumevariables.hh>
| Public Types | |
| using | FluidSystem = typename Traits::FluidSystem | 
| Export the fluid system type. | |
| using | SolidState = typename Traits::SolidState | 
| Export the solid state type. | |
| using | Indices = typename Traits::ModelTraits::Indices | 
| Export the indices. | |
| using | PrimaryVariables = typename Traits::PrimaryVariables | 
| Export the type used for the primary variables. | |
| Public Member Functions | |
| template<class ElemSol, class Problem, class Element, class Scv> | |
| void | update (const ElemSol &elemSol, const Problem &problem, const Element &element, const Scv &scv) | 
| Updates all quantities for a given control volume. | |
| Scalar | density (int phaseIdx=0) const | 
| Returns the density \(\mathrm{[kg/m^3]}\) the of the fluid phase. | |
| Scalar | averageMolarMass (int phaseIdx=0) const | 
| Returns the average molar mass \(\mathrm{[kg/mol]}\) of the fluid phase. | |
| const SolidState & | solidState () const | 
| Returns the phase state for the control volume. | |
| Scalar | saturation (int phaseIdx=0) const | 
| Returns the saturation. | |
| Scalar | mobility (int phaseIdx=0) const | 
| Returns the mobility. | |
| Scalar | molarDensity (int phaseIdx=0) const | 
| Returns the molar density \(\mathrm{[mol/m^3]}\) the of the fluid phase. | |
| Scalar | moleFraction (int phaseIdx, int compIdx) const | 
| Returns the mole fraction \(\mathrm{[mol/mol]}\) of a component in the phase. | |
| Scalar | massFraction (int phaseIdx, int compIdx) const | 
| Returns the mass fraction \(\mathrm{[kg/kg]}\) of a component in the phase. | |
| Scalar | molarity (int phaseIdx, int compIdx) const | 
| Returns the concentration \(\mathrm{[mol/m^3]}\) of a component in the phase. | |
| Scalar | diffusionCoefficient (int phaseIdx, int compIIdx, int compJIdx) const | 
| Returns the binary diffusion coefficients for a phase in \([m^2/s]\). | |
| Scalar | effectiveDiffusionCoefficient (int phaseIdx, int compIIdx, int compJIdx) const | 
| Returns the effective diffusion coefficients for a phase in \([m^2/s]\). | |
| Scalar | porosity () const | 
| Return the average porosity \(\mathrm{[-]}\) within the control volume. | |
| const PrimaryVariables & | priVars () const | 
| Returns the vector of primary variables. | |
| Scalar | priVar (const int pvIdx) const | 
| Returns a component of primary variable vector. | |
| Scalar | extrusionFactor () const | 
| Returns how much the sub-control volume is extruded. | |
| Static Public Member Functions | |
| static constexpr int | numFluidPhases () | 
| Return number of phases considered by the model. | |
| static constexpr int | numFluidComponents () | 
| Return number of components considered by the model. | |
| Protected Attributes | |
| SolidState | solidState_ | 
| Scalar | fluidDensity_ | 
| Scalar | fluidMolarMass_ | 
| Scalar | fluidSaturation_ = 1.0 | 
| std::array< Scalar, numFluidComps > | diffCoeff_ | 
| std::array< Scalar, numFluidComps > | effectiveDiffCoeff_ | 
| std::array< Scalar, numFluidComps > | moleOrMassFraction_ | 
| using Dumux::TracerVolumeVariables< Traits >::FluidSystem = typename Traits::FluidSystem | 
| using Dumux::TracerVolumeVariables< Traits >::Indices = typename Traits::ModelTraits::Indices | 
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 | inherited | 
| using Dumux::TracerVolumeVariables< Traits >::SolidState = typename Traits::SolidState | 
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 | inline | 
| phaseIdx | The phase index | 
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 | inline | 
We always forward to the fluid state with the phaseIdx property (see class description).
| phaseIdx | The phase index | 
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 | inline | 
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 | inline | 
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 | inlineinherited | 
This means the factor by which a lower-dimensional (1D or 2D) entity needs to be expanded to get a full dimensional cell. The default is 1.0 which means that 1D problems are actually thought as pipes with a cross section of 1 m^2 and 2D problems are assumed to extend 1 m to the back.
| 
 | inline | 
| phaseIdx | The phase index | 
| compIdx | The index of the component | 
| 
 | inline | 
This method is here for compatibility reasons with other models. The mobility is always 1 for one-phasic models where the velocity field is given
| phaseIdx | The phase index | 
| 
 | inline | 
| phaseIdx | The phase index | 
| 
 | inline | 
| phaseIdx | The phase index | 
| compIdx | The index of the component | 
| 
 | inline | 
| phaseIdx | The phase index | 
| compIdx | The index of the component | 
| 
 | inlinestaticconstexprinherited | 
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 | inlinestaticconstexprinherited | 
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 | inline | 
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 | inlineinherited | 
| pvIdx | The index of the primary variable of interest | 
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 | inlineinherited | 
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 | inline | 
This method is here for compatibility reasons with other models. The saturation is always 1.0 in a one-phasic context, if two-phases or richards are considered, the spatialParams serve as way to pass the saturation from the main-file to the volVars and then to the localresidual for the tracer model.
| phaseIdx | The phase index | 
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 | inline | 
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 | inline | 
| elemSol | A vector containing all primary variables connected to the element | 
| problem | The object specifying the problem which ought to be simulated | 
| element | An element which contains part of the control volume | 
| scv | The sub-control volume | 
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 | protected | 
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 | protected | 
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 | protected | 
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 | protected |