A compositional fluid with brine (H2O & NaCl) and carbon dioxide as components in both the liquid and the gas (supercritical) phase. More...

#include <dumux/material/fluidsystems/brineco2.hh>

Inheritance diagram for Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >:

Description

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>
class Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >

A compositional fluid with brine (H2O & NaCl) and carbon dioxide as components in both the liquid and the gas (supercritical) phase.

Note: Depending on the chosen policy, the salinity is assumed to be constant (in which case Brine is used as a pseudo component) or salt (here NaCl) is considered as an individual component.; This implemetation always assumes NaCl stays in the liquid phase.

Public Types
using	ParameterCache = NullParameterCache
using	H2O = H2OType
using	Brine = BrineType
using	CO2 = Dumux::Components::CO2<Scalar, CO2Table>

Static Public Member Functions
static std::string	phaseName (int phaseIdx)
	Return the human readable name of a fluid phase.
static constexpr bool	isMiscible ()
	Returns whether the fluids are miscible.
static constexpr bool	isGas (int phaseIdx)
	Return whether a phase is gaseous.
static constexpr bool	isIdealGas (int phaseIdx)
	Returns true if and only if a fluid phase is assumed to be an ideal gas.
static bool	isIdealMixture (int phaseIdx)
	Returns true if and only if a fluid phase is assumed to be an ideal mixture.
static constexpr bool	isCompressible (int phaseIdx)
	Returns true if and only if a fluid phase is assumed to be compressible.
static std::string	componentName (int compIdx)
	Return the human readable name of a component.
static Scalar	molarMass (int compIdx)
	Return the molar mass of a component in \(\mathrm{[kg/mol]}\).
static void	init ()
static void	init (Scalar startTemp, Scalar endTemp, int tempSteps, Scalar startPressure, Scalar endPressure, int pressureSteps)
template<class FluidState>
static Scalar	density (const FluidState &fluidState, int phaseIdx)
	Given a phase's composition, temperature, pressure, and the partial pressures of all components, return its density \(\mathrm{[kg/m^3]}\).
template<class FluidState>
static Scalar	molarDensity (const FluidState &fluidState, int phaseIdx)
	The molar density \(\rho_{mol,\alpha}\) of a fluid phase \(\alpha\) in \(\mathrm{[mol/m^3]}\).
template<class FluidState>
static Scalar	viscosity (const FluidState &fluidState, int phaseIdx)
	Calculate the dynamic viscosity of a fluid phase \(\mathrm{[Pa*s]}\).
template<class FluidState>
static Scalar	fugacityCoefficient (const FluidState &fluidState, int phaseIdx, int compIdx)
	Returns the fugacity coefficient \(\mathrm{[-]}\) of a component in a phase.
template<class FluidState>
static Scalar	equilibriumMoleFraction (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Returns the equilibrium concentration of the dissolved component in a phase.
template<class FluidState>
static Scalar	diffusionCoefficient (const FluidState &fluidState, int phaseIdx, int compIdx)
	Calculate the molecular diffusion coefficient for a component in a fluid phase \(\mathrm{[mol^2 * s / (kg*m^3)]}\).
template<class FluidState>
static Scalar	binaryDiffusionCoefficient (const FluidState &fluidState, int phaseIdx, int compIIdx, int compJIdx)
	Given the phase compositions, return the binary diffusion coefficient \(\mathrm{[m^2/s]}\) of two components in a phase.
template<class FluidState>
static Scalar	enthalpy (const FluidState &fluidState, int phaseIdx)
	Given the phase composition, return the specific phase enthalpy \(\mathrm{[J/kg]}\).
template<class FluidState>
static Scalar	componentEnthalpy (const FluidState &fluidState, int phaseIdx, int componentIdx)
	Returns the specific enthalpy \(\mathrm{[J/kg]}\) of a component in a specific phase.
template<class FluidState>
static Scalar	thermalConductivity (const FluidState &fluidState, int phaseIdx)
	Thermal conductivity of a fluid phase \(\mathrm{[W/(m K)]}\).
template<class FluidState>
static Scalar	heatCapacity (const FluidState &fluidState, int phaseIdx)
	Specific isobaric heat capacity \(c_{p,\alpha}\) of a fluid phase \(\mathrm{[J/(kg*K)]}\).
static Scalar	density (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Calculate the density \(\mathrm{[kg/m^3]}\) of a fluid phase.
static Scalar	molarDensity (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Calculate the molar density \(\mathrm{[mol/m^3]}\) of a fluid phase.
static Scalar	viscosity (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Calculate the dynamic viscosity of a fluid phase \(\mathrm{[Pa*s]}\).
static Scalar	fugacityCoefficient (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx, int compIdx)
	Calculate the fugacity coefficient \(\mathrm{[Pa]}\) of an individual component in a fluid phase.
static Scalar	diffusionCoefficient (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx, int compIdx)
	Calculate the binary molecular diffusion coefficient for a component in a fluid phase \(\mathrm{[mol^2 * s / (kg*m^3)]}\).
static Scalar	binaryDiffusionCoefficient (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx, int compIIdx, int compJIdx)
	Given a phase's composition, temperature and pressure, return the binary diffusion coefficient \(\mathrm{[m^2/s]}\) for components \(\mathrm{i}\) and \(\mathrm{j}\) in this phase.
static Scalar	enthalpy (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Given a phase's composition, temperature, pressure and density, calculate its specific enthalpy \(\mathrm{[J/kg]}\).
static Scalar	thermalConductivity (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Thermal conductivity \(\lambda_\alpha \) of a fluid phase \(\mathrm{[W/(m K)]}\).
static Scalar	heatCapacity (const FluidState &fluidState, const ParameterCache &paramCache, int phaseIdx)
	Specific isobaric heat capacity \(c_{p,\alpha}\) of a fluid phase \(\mathrm{[J/(kg*K)]}\).

Static Public Attributes
static constexpr int	numComponents = useConstantSalinity ? 2 : 3
static constexpr int	numPhases = 2
static constexpr int	liquidPhaseIdx = 0
	index of the liquid phase
static constexpr int	gasPhaseIdx = 1
	index of the gas phase
static constexpr int	phase0Idx = liquidPhaseIdx
	index of the first phase
static constexpr int	phase1Idx = gasPhaseIdx
	index of the second phase
static constexpr int	comp0Idx = 0
static constexpr int	comp1Idx = 1
static constexpr int	CO2Idx = comp1Idx

Member Typedef Documentation

◆ Brine

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

using Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::Brine = BrineType

◆ CO2

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

using Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::CO2 = Dumux::Components::CO2<Scalar, CO2Table>

◆ H2O

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

using Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::H2O = H2OType

◆ ParameterCache

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

using Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::ParameterCache = NullParameterCache

Member Function Documentation

◆ binaryDiffusionCoefficient() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::binaryDiffusionCoefficient	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx,
		int	compIIdx,
		int	compJIdx )

inlinestatic

Given a phase's composition, temperature and pressure, return the binary diffusion coefficient \(\mathrm{[m^2/s]}\) for components \(\mathrm{i}\) and \(\mathrm{j}\) in this phase.

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase
compIIdx	Index of the component i
compJIdx	Index of the component j

◆ binaryDiffusionCoefficient() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::binaryDiffusionCoefficient	(	const FluidState &	fluidState,
		int	phaseIdx,
		int	compIIdx,
		int	compJIdx )

inlinestatic

Given the phase compositions, return the binary diffusion coefficient \(\mathrm{[m^2/s]}\) of two components in a phase.

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider
compIIdx	Index of the component i
compJIdx	Index of the component j

◆ componentEnthalpy()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::componentEnthalpy	(	const FluidState &	fluidState,
		int	phaseIdx,
		int	componentIdx )

inlinestatic

Returns the specific enthalpy \(\mathrm{[J/kg]}\) of a component in a specific phase.

Parameters

fluidState	The fluid state
phaseIdx	The index of the phase
componentIdx	The index of the component

◆ componentName()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

std::string Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::componentName ( int compIdx )

inlinestatic

Return the human readable name of a component.

Parameters

compIdx The index of the component to consider

◆ density() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::density	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Calculate the density \(\mathrm{[kg/m^3]}\) of a fluid phase.

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase

◆ density() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::density	(	const FluidState &	fluidState,
		int	phaseIdx )

inlinestatic

Given a phase's composition, temperature, pressure, and the partial pressures of all components, return its density \(\mathrm{[kg/m^3]}\).

Parameters

fluidState	The fluid state
phaseIdx	The index of the phase

◆ diffusionCoefficient() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::diffusionCoefficient	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx,
		int	compIdx )

inlinestatic

Calculate the binary molecular diffusion coefficient for a component in a fluid phase \(\mathrm{[mol^2 * s / (kg*m^3)]}\).

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase
compIdx	Index of the component Molecular diffusion of a component \(\mathrm{\kappa}\) is caused by a gradient of the chemical potential and follows the law

\[ J = - D \mathbf{grad} \mu_\kappa \]

where \(\mathrm{\mu_\kappa}\) is the component's chemical potential, \(\mathrm{D}\) is the diffusion coefficient and \(\mathrm{J}\) is the diffusive flux. \(\mathrm{\mu_\kappa}\) is connected to the component's fugacity \(\mathrm{f_\kappa}\) by the relation

\[ \mu_\kappa = R T_\alpha \mathrm{ln} \frac{f_\kappa}{p_\alpha} \]

where \(\mathrm{p_\alpha}\) and \(\mathrm{T_\alpha}\) are the fluid phase' pressure and temperature.

◆ diffusionCoefficient() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::diffusionCoefficient	(	const FluidState &	fluidState,
		int	phaseIdx,
		int	compIdx )

inlinestatic

Calculate the molecular diffusion coefficient for a component in a fluid phase \(\mathrm{[mol^2 * s / (kg*m^3)]}\).

Molecular diffusion of a compoent \(\mathrm{\kappa}\) is caused by a gradient of the chemical potential and follows the law

\[ J = - D \textbf{grad} mu_\kappa \]

where \(\mathrm{\mu_\kappa}\) is the component's chemical potential, \(D\) is the diffusion coefficient and \(\mathrm{J}\) is the diffusive flux. \(\mathrm{mu_\kappa}\) is connected to the component's fugacity \(\mathrm{f_\kappa}\) by the relation

\[ \mu_\kappa = R T_\alpha \mathrm{ln} \frac{f_\kappa}{p_\alpha} \]

where \(\mathrm{p_\alpha}\) and \(\mathrm{T_\alpha}\) are the fluid phase' pressure and temperature.

Maybe see http://www.ddbst.de/en/EED/PCP/DIF_C1050.php

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider
compIdx	The index of the component to consider

◆ enthalpy() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::enthalpy	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Given a phase's composition, temperature, pressure and density, calculate its specific enthalpy \(\mathrm{[J/kg]}\).

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase

◆ enthalpy() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::enthalpy	(	const FluidState &	fluidState,
		int	phaseIdx )

inlinestatic

Given the phase composition, return the specific phase enthalpy \(\mathrm{[J/kg]}\).

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider

◆ equilibriumMoleFraction()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::equilibriumMoleFraction	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Returns the equilibrium concentration of the dissolved component in a phase.

Parameters

fluidState	An arbitrary fluid state
paramCache	Parameter cache
phaseIdx	The index of the fluid phase to consider

◆ fugacityCoefficient() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::fugacityCoefficient	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx,
		int	compIdx )

inlinestatic

Calculate the fugacity coefficient \(\mathrm{[Pa]}\) of an individual component in a fluid phase.

The fugacity coefficient \(\mathrm{\phi^\kappa_\alpha}\) is connected to the fugacity \(\mathrm{f^\kappa_\alpha}\) and the component's mole fraction \(\mathrm{x^\kappa_\alpha}\) by means of the relation

\[f^\kappa_\alpha = \phi^\kappa_\alpha\;x^\kappa_\alpha\;p_\alpha \]

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase
compIdx	Index of the component

◆ fugacityCoefficient() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::fugacityCoefficient	(	const FluidState &	fluidState,
		int	phaseIdx,
		int	compIdx )

inlinestatic

Returns the fugacity coefficient \(\mathrm{[-]}\) of a component in a phase.

The fugacity coefficient \(\mathrm{\phi^\kappa_\alpha}\) of component \(\mathrm{\kappa}\) in phase \(\mathrm{\alpha}\) is connected to the fugacity \(\mathrm{f^\kappa_\alpha}\) and the component's mole fraction \(\mathrm{x^\kappa_\alpha}\) by means of the relation

\[f^\kappa_\alpha = \phi^\kappa_\alpha\;x^\kappa_\alpha\;p_\alpha \]

where \(\mathrm{p_\alpha}\) is the pressure of the fluid phase.

The fugacity itself is just an other way to express the chemical potential \(\mathrm{\zeta^\kappa_\alpha}\) of the component:

\[f^\kappa_\alpha := \exp\left\{\frac{\zeta^\kappa_\alpha}{k_B T_\alpha} \right\} \]

where \(\mathrm{k_B}\) is Boltzmann's constant.

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider
compIdx	The index of the component

◆ heatCapacity() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::heatCapacity	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Specific isobaric heat capacity \(c_{p,\alpha}\) of a fluid phase \(\mathrm{[J/(kg*K)]}\).

Parameters

fluidState	represents all relevant thermodynamic quantities of a fluid system
paramCache	mutable parameters
phaseIdx	Index of the fluid phase

Given a fluid state, an up-to-date parameter cache and a phase index, this method computes the isobaric heat capacity \(c_{p,\alpha}\) of the fluid phase. The isobaric heat capacity is defined as the partial derivative of the specific enthalpy \(h_\alpha\) to the fluid pressure \(p_\alpha\):

\( c_{p,\alpha} = \frac{\partial h_\alpha}{\partial p_\alpha} \)

◆ heatCapacity() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::heatCapacity	(	const FluidState &	fluidState,
		int	phaseIdx )

inlinestatic

Specific isobaric heat capacity \(c_{p,\alpha}\) of a fluid phase \(\mathrm{[J/(kg*K)]}\).

Note: We employ the heat capacity of the pure phases.

Todo: TODO Implement heat capacity for gaseous CO2

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider

◆ init() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

void Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::init ( )

inlinestatic

◆ init() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

void Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::init	(	Scalar	startTemp,
		Scalar	endTemp,
		int	tempSteps,
		Scalar	startPressure,
		Scalar	endPressure,
		int	pressureSteps )

inlinestatic

◆ isCompressible()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

constexpr bool Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::isCompressible ( int phaseIdx )

inlinestaticconstexpr

Returns true if and only if a fluid phase is assumed to be compressible.

Compressible means that the partial derivative of the density to the fluid pressure is always larger than zero.

Parameters

phaseIdx The index of the fluid phase to consider

◆ isGas()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

constexpr bool Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::isGas ( int phaseIdx )

inlinestaticconstexpr

Return whether a phase is gaseous.

Parameters

phaseIdx The index of the fluid phase to consider

◆ isIdealGas()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

constexpr bool Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::isIdealGas ( int phaseIdx )

inlinestaticconstexpr

Returns true if and only if a fluid phase is assumed to be an ideal gas.

Parameters

phaseIdx The index of the fluid phase to consider

◆ isIdealMixture()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

bool Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::isIdealMixture ( int phaseIdx )

inlinestatic

Returns true if and only if a fluid phase is assumed to be an ideal mixture.

We define an ideal mixture as a fluid phase where the fugacity coefficients of all components times the pressure of the phase are independent on the fluid composition. This assumption is true if Henry's law and Raoult's law apply. If you are unsure what this function should return, it is safe to return false. The only damage done will be (slightly) increased computation times in some cases.

Parameters

phaseIdx The index of the fluid phase to consider

◆ isMiscible()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

constexpr bool Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::isMiscible ( )

inlinestaticconstexpr

Returns whether the fluids are miscible.

◆ molarDensity() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::molarDensity	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Calculate the molar density \(\mathrm{[mol/m^3]}\) of a fluid phase.

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase

◆ molarDensity() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::molarDensity	(	const FluidState &	fluidState,
		int	phaseIdx )

inlinestatic

The molar density \(\rho_{mol,\alpha}\) of a fluid phase \(\alpha\) in \(\mathrm{[mol/m^3]}\).

The molar density is defined by the mass density \(\rho_\alpha\) and the mean molar mass \(\overline M_\alpha\):

\[\rho_{mol,\alpha} = \frac{\rho_\alpha}{\overline M_\alpha} \;.\]

◆ molarMass()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::molarMass ( int compIdx )

inlinestatic

Return the molar mass of a component in \(\mathrm{[kg/mol]}\).

Parameters

compIdx The index of the component to consider

◆ phaseName()

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

std::string Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::phaseName ( int phaseIdx )

inlinestatic

Return the human readable name of a fluid phase.

Parameters

phaseIdx The index of the fluid phase to consider

◆ thermalConductivity() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::thermalConductivity	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Thermal conductivity \(\lambda_\alpha \) of a fluid phase \(\mathrm{[W/(m K)]}\).

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase

◆ thermalConductivity() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::thermalConductivity	(	const FluidState &	fluidState,
		int	phaseIdx )

inlinestatic

Thermal conductivity of a fluid phase \(\mathrm{[W/(m K)]}\).

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider

Note: For the thermal conductivity of the phases the contribution of the minor component is neglected. This contribution is probably not big, but somebody would have to find out its influence.

◆ viscosity() [1/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

Scalar Dumux::FluidSystems::Base< Scalar, ThisType >::viscosity	(	const FluidState &	fluidState,
		const ParameterCache &	paramCache,
		int	phaseIdx )

inlinestatic

Calculate the dynamic viscosity of a fluid phase \(\mathrm{[Pa*s]}\).

Parameters

fluidState	The fluid state
paramCache	mutable parameters
phaseIdx	Index of the fluid phase

◆ viscosity() [2/2]

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

template<class FluidState>

Scalar Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::viscosity	(	const FluidState &	fluidState,
		int	phaseIdx )

inlinestatic

Calculate the dynamic viscosity of a fluid phase \(\mathrm{[Pa*s]}\).

Parameters

fluidState	An arbitrary fluid state
phaseIdx	The index of the fluid phase to consider

Note: For the viscosity of the phases the contribution of the minor component is neglected. This contribution is probably not big, but somebody would have to find out its influence.

Member Data Documentation

◆ CO2Idx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::CO2Idx = comp1Idx

staticconstexpr

◆ comp0Idx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::comp0Idx = 0

staticconstexpr

◆ comp1Idx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::comp1Idx = 1

staticconstexpr

◆ gasPhaseIdx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::gasPhaseIdx = 1

staticconstexpr

index of the gas phase

◆ liquidPhaseIdx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::liquidPhaseIdx = 0

staticconstexpr

index of the liquid phase

◆ numComponents

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::numComponents = useConstantSalinity ? 2 : 3

staticconstexpr

◆ numPhases

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::numPhases = 2

staticconstexpr

◆ phase0Idx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::phase0Idx = liquidPhaseIdx

staticconstexpr

index of the first phase

◆ phase1Idx

template<class Scalar, class CO2Table, class H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>, class Policy = BrineCO2DefaultPolicy<true>>

int Dumux::FluidSystems::BrineCO2< Scalar, CO2Table, H2OType, Policy >::phase1Idx = gasPhaseIdx

staticconstexpr

index of the second phase

The documentation for this class was generated from the following file:

brineco2.hh

Description

Public Types

Static Public Member Functions

Static Public Attributes

Member Typedef Documentation

◆ Brine

◆ CO2

◆ H2O

◆ ParameterCache

Member Function Documentation

◆ binaryDiffusionCoefficient() [1/2]

◆ binaryDiffusionCoefficient() [2/2]

◆ componentEnthalpy()

◆ componentName()

◆ density() [1/2]

◆ density() [2/2]

◆ diffusionCoefficient() [1/2]

◆ diffusionCoefficient() [2/2]

◆ enthalpy() [1/2]

◆ enthalpy() [2/2]

◆ equilibriumMoleFraction()

◆ fugacityCoefficient() [1/2]

◆ fugacityCoefficient() [2/2]

◆ heatCapacity() [1/2]

◆ heatCapacity() [2/2]

◆ init() [1/2]

◆ init() [2/2]

◆ isCompressible()

◆ isGas()

◆ isIdealGas()

◆ isIdealMixture()

◆ isMiscible()

◆ molarDensity() [1/2]

◆ molarDensity() [2/2]

◆ molarMass()

◆ phaseName()

◆ thermalConductivity() [1/2]

◆ thermalConductivity() [2/2]

◆ viscosity() [1/2]

◆ viscosity() [2/2]

Member Data Documentation

◆ CO2Idx

◆ comp0Idx

◆ comp1Idx

◆ gasPhaseIdx

◆ liquidPhaseIdx

◆ numComponents

◆ numPhases

◆ phase0Idx

◆ phase1Idx