Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT > Class Template Reference

This material law implements the hysteresis model of the ECL file format. More...

#include <EclHysteresisTwoPhaseLaw.hpp>

Inheritance diagram for Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT >:

Public Types
enum	{ wettingPhaseIdx = Traits::wettingPhaseIdx }
enum	{ nonWettingPhaseIdx = Traits::nonWettingPhaseIdx }
typedef EffectiveLawT	EffectiveLaw
typedef EffectiveLaw::Params	EffectiveLawParams
typedef EffectiveLaw::Traits	Traits
typedef ParamsT	Params
typedef EffectiveLaw::Scalar	Scalar

Static Public Member Functions
template<class Container , class FluidState >
static void	capillaryPressures (Container &, const Params &, const FluidState &)
	The capillary pressure-saturation curves depending on absolute saturations. More...
template<class Container , class FluidState >
static void	relativePermeabilities (Container &, const Params &, const FluidState &)
	The relative permeability-saturation curves depending on absolute saturations. More...
template<class FluidState , class Evaluation = typename FluidState::Scalar>
static Evaluation	pcnw (const Params &, const FluidState &)
	The capillary pressure-saturation curve. More...
template<class Evaluation >
static Evaluation	twoPhaseSatPcnw (const Params &params, const Evaluation &Sw)
template<class Container , class FluidState >
static void	saturations (Container &, const Params &, const FluidState &)
	The saturation-capillary pressure curves.
template<class FluidState , class Evaluation = typename FluidState::Scalar>
static Evaluation	Sw (const Params &, const FluidState &)
	Calculate wetting liquid phase saturation given that the rest of the fluid state has been initialized.
template<class Evaluation >
static Evaluation	twoPhaseSatSw (const Params &, const Evaluation &)
template<class FluidState , class Evaluation = typename FluidState::Scalar>
static Evaluation	Sn (const Params &, const FluidState &)
	Calculate non-wetting liquid phase saturation given that the rest of the fluid state has been initialized.
template<class Evaluation >
static Evaluation	twoPhaseSatSn (const Params &, const Evaluation &)
template<class FluidState , class Evaluation = typename FluidState::Scalar>
static Evaluation	krw (const Params &, const FluidState &)
	The relative permeability for the wetting phase. More...
template<class Evaluation >
static Evaluation	twoPhaseSatKrw (const Params &params, const Evaluation &Sw)
template<class FluidState , class Evaluation = typename FluidState::Scalar>
static Evaluation	krn (const Params &, const FluidState &)
	The relative permeability of the non-wetting phase.
template<class Evaluation >
static Evaluation	twoPhaseSatKrn (const Params &params, const Evaluation &Sw)

Static Public Attributes
static const int	numPhases = EffectiveLaw::numPhases
	The number of fluid phases.
static const bool	implementsTwoPhaseApi = true
	Specify whether this material law implements the two-phase convenience API.
static const bool	implementsTwoPhaseSatApi = true
	Specify whether this material law implements the two-phase convenience API which only depends on the phase saturations.
static const bool	isSaturationDependent = true
	Specify whether the quantities defined by this material law are saturation dependent.
static const bool	isPressureDependent = false
	Specify whether the quantities defined by this material law are dependent on the absolute pressure.
static const bool	isTemperatureDependent = false
	Specify whether the quantities defined by this material law are temperature dependent.
static const bool	isCompositionDependent = false
	Specify whether the quantities defined by this material law are dependent on the phase composition.

Detailed Description

template<class EffectiveLawT, class ParamsT = EclHysteresisTwoPhaseLawParams<EffectiveLawT>>
class Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT >

This material law implements the hysteresis model of the ECL file format.

Member Function Documentation

capillaryPressures()

template<class EffectiveLawT , class ParamsT = EclHysteresisTwoPhaseLawParams<EffectiveLawT>>

template<class Container , class FluidState >

static void Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT >::capillaryPressures ( Container &  , const Params &  , const FluidState &    )

inlinestatic

The capillary pressure-saturation curves depending on absolute saturations.

Parameters

values	A random access container which stores the relative pressure of each fluid phase.
params	The parameter object expressing the coefficients required by the van Genuchten law.
fs	The fluid state for which the capillary pressure ought to be calculated

krw()

template<class EffectiveLawT , class ParamsT = EclHysteresisTwoPhaseLawParams<EffectiveLawT>>

template<class FluidState , class Evaluation = typename FluidState::Scalar>

static Evaluation Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT >::krw ( const Params &  , const FluidState &    )

inlinestatic

The relative permeability for the wetting phase.

Parameters

params

A container object that is populated with the appropriate coefficients for the respective law. Therefore, in the (problem specific) spatialParameters first, the material law is chosen, and then the params container is constructed accordingly. Afterwards the values are set there, too.

Returns

Relative permeability of the wetting phase calculated as implied by EffectiveLaw e.g. Brooks & Corey, van Genuchten, linear... .

pcnw()

template<class EffectiveLawT , class ParamsT = EclHysteresisTwoPhaseLawParams<EffectiveLawT>>

template<class FluidState , class Evaluation = typename FluidState::Scalar>

static Evaluation Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT >::pcnw ( const Params &  , const FluidState &    )

inlinestatic

The capillary pressure-saturation curve.

Parameters

params

A object that stores the appropriate coefficients for the respective law.

Returns

Capillary pressure [Pa] calculated by specific constitutive relation (e.g. Brooks & Corey, van Genuchten, linear...)

relativePermeabilities()

template<class EffectiveLawT , class ParamsT = EclHysteresisTwoPhaseLawParams<EffectiveLawT>>

template<class Container , class FluidState >

static void Opm::EclHysteresisTwoPhaseLaw< EffectiveLawT, ParamsT >::relativePermeabilities ( Container &  , const Params &  , const FluidState &    )

inlinestatic

The relative permeability-saturation curves depending on absolute saturations.

Parameters

values	A random access container which stores the relative permeability of each fluid phase.
params	The parameter object expressing the coefficients required by the van Genuchten law.
fs	The fluid state for which the relative permeabilities ought to be calculated

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

• opm/material/fluidmatrixinteractions/EclHysteresisTwoPhaseLaw.hpp