Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > Class Template Reference

A fluid system for two-phase models assuming immiscibility and thermodynamic equilibrium. More...

#include <TwoPhaseImmiscibleFluidSystem.hpp>

Inheritance diagram for Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >:
Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >

List of all members.

Classes

struct  ParameterCache

Static Public Member Functions

static const char * phaseName (unsigned phaseIdx)
static bool isLiquid (unsigned phaseIdx)
static bool isCompressible (unsigned phaseIdx)
static bool isIdealGas (unsigned phaseIdx)
static bool isIdealMixture (unsigned)
static const char * componentName (unsigned compIdx)
static Scalar molarMass (unsigned compIdx)
static Scalar criticalTemperature (unsigned compIdx)
 Critical temperature of a component [K].
static Scalar criticalPressure (unsigned compIdx)
 Critical pressure of a component [Pa].
static Scalar acentricFactor (unsigned compIdx)
 The acentric factor of a component [].
static void init ()
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval density (const FluidState &fluidState, const ParameterCache< ParamCacheEval > &, unsigned phaseIdx)
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval viscosity (const FluidState &fluidState, const ParameterCache< ParamCacheEval > &, unsigned phaseIdx)
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval fugacityCoefficient (const FluidState &, const ParameterCache< ParamCacheEval > &, unsigned phaseIdx, unsigned compIdx)
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval enthalpy (const FluidState &fluidState, const ParameterCache< ParamCacheEval > &, unsigned phaseIdx)
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval thermalConductivity (const FluidState &fluidState, const ParameterCache< ParamCacheEval > &, unsigned phaseIdx)
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval heatCapacity (const FluidState &fluidState, const ParameterCache< ParamCacheEval > &, unsigned phaseIdx)

Static Public Attributes

static const int numPhases = 2
static const int wettingPhaseIdx = 0
 Index of the wetting phase.
static const int nonWettingPhaseIdx = 1
 Index of the non-wetting phase.
static const int numComponents = 2
static const int wettingCompIdx = 0
 Index of the wetting phase's component.
static const int nonWettingCompIdx = 1
 Index of the non-wetting phase's component.

Detailed Description

template<class Scalar, class WettingPhase, class NonwettingPhase>
class Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >

A fluid system for two-phase models assuming immiscibility and thermodynamic equilibrium.

The wetting and the non-wetting phase can be defined individually via Opm::LiquidPhase<Component> and Opm::GasPhase<Component>. These phases consist of one pure component. With the help of this adapter class, the phase properties can be accessed. This is suitable for pure two-phase systems without compositional effects.


Member Function Documentation

template<class Scalar , class WettingPhase , class NonwettingPhase >
static const char* Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::componentName ( unsigned  compIdx  )  [inline, static]

Return the human readable name of a component.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::density ( const FluidState &  fluidState,
const ParameterCache< ParamCacheEval > &  ,
unsigned  phaseIdx 
) [inline, static]

Calculate the density [kg/m^3] of a fluid phase.

template<class Scalar , class WettingPhase , class NonwettingPhase >
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::enthalpy ( const FluidState &  fluidState,
const ParameterCache< ParamCacheEval > &  ,
unsigned  phaseIdx 
) [inline, static]

Given a phase's composition, temperature, pressure and density, calculate its specific enthalpy [J/kg].

template<class Scalar , class WettingPhase , class NonwettingPhase >
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::fugacityCoefficient ( const FluidState &  ,
const ParameterCache< ParamCacheEval > &  ,
unsigned  phaseIdx,
unsigned  compIdx 
) [inline, static]

Calculate the fugacity coefficient [Pa] of an individual component in a fluid phase. The fugacity coefficient $\phi_\kappa$ is connected to the fugacity $f_\kappa$ and the component's molarity $x_\kappa$ by means of the relation

\[ f_\kappa = \phi_\kappa\,x_{\kappa} \]

template<class Scalar , class WettingPhase , class NonwettingPhase >
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::heatCapacity ( const FluidState &  fluidState,
const ParameterCache< ParamCacheEval > &  ,
unsigned  phaseIdx 
) [inline, static]

Specific isobaric heat capacity of a fluid phase [J/kg].

template<class Scalar , class WettingPhase , class NonwettingPhase >
static void Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::init (  )  [inline, static]

Initialize the fluid system's static parameters.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
static bool Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::isCompressible ( unsigned  phaseIdx  )  [inline, static]

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.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
static bool Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::isIdealGas ( unsigned  phaseIdx  )  [inline, static]

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

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
static bool Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::isIdealMixture ( unsigned   )  [inline, static]

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 Rault'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.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
static bool Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::isLiquid ( unsigned  phaseIdx  )  [inline, static]
template<class Scalar , class WettingPhase , class NonwettingPhase >
static Scalar Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::molarMass ( unsigned  compIdx  )  [inline, static]

Return the molar mass of a component in [kg/mol].

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
static const char* Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::phaseName ( unsigned  phaseIdx  )  [inline, static]

Return the human readable name of a fluid phase.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::thermalConductivity ( const FluidState &  fluidState,
const ParameterCache< ParamCacheEval > &  ,
unsigned  phaseIdx 
) [inline, static]

Thermal conductivity of a fluid phase [W/(m K)].

template<class Scalar , class WettingPhase , class NonwettingPhase >
template<class FluidState , class LhsEval = typename FluidState::Scalar, class ParamCacheEval = LhsEval>
static LhsEval Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::viscosity ( const FluidState &  fluidState,
const ParameterCache< ParamCacheEval > &  ,
unsigned  phaseIdx 
) [inline, static]

Calculate the dynamic viscosity of a fluid phase [Pa*s].


Member Data Documentation

template<class Scalar , class WettingPhase , class NonwettingPhase >
const int Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::numComponents = 2 [static]

Number of chemical species in the fluid system.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.

template<class Scalar , class WettingPhase , class NonwettingPhase >
const int Opm::FluidSystems::TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase >::numPhases = 2 [static]

Number of fluid phases in the fluid system.

Reimplemented from Opm::BaseFluidSystem< Scalar, TwoPhaseImmiscible< Scalar, WettingPhase, NonwettingPhase > >.


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

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