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Opm::FluidStateImmiscibleCompositionModule< Scalar, FluidSystem, Implementation > Class Template Reference

Module for the modular fluid state which provides the phase compositions assuming immiscibility. More...

#include <FluidStateCompositionModules.hpp>

Public Types

enum  { numComponents = FluidSystem::numComponents }
 

Public Member Functions

Scalar moleFraction (unsigned phaseIdx, unsigned compIdx) const
 The mole fraction of a component in a phase [].
 
Scalar massFraction (unsigned phaseIdx, unsigned compIdx) const
 The mass fraction of a component in a phase [].
 
Scalar averageMolarMass (unsigned phaseIdx) const
 The mean molar mass of a fluid phase [kg/mol].
 
Scalar molarity (unsigned phaseIdx, unsigned compIdx) const
 The concentration of a component in a phase [mol/m^3].
 
template<class FluidState >
void assign (const FluidState &)
 Retrieve all parameters from an arbitrary fluid state.
 
void checkDefined () const
 Make sure that all attributes are defined.
 

Protected Member Functions

const Implementation & asImp_ () const
 

Detailed Description

template<class Scalar, class FluidSystem, class Implementation>
class Opm::FluidStateImmiscibleCompositionModule< Scalar, FluidSystem, Implementation >

Module for the modular fluid state which provides the phase compositions assuming immiscibility.

Member Function Documentation

◆ averageMolarMass()

template<class Scalar , class FluidSystem , class Implementation >
Scalar Opm::FluidStateImmiscibleCompositionModule< Scalar, FluidSystem, Implementation >::averageMolarMass ( unsigned  phaseIdx) const
inline

The mean molar mass of a fluid phase [kg/mol].

The average mass is the mean molar mass of a molecule of the fluid at current composition. It is defined as the sum of the component's molar masses weighted by the current mole fraction:

\[ \bar M_\alpha = \sum_\kappa M^\kappa x_\alpha^\kappa \]

◆ checkDefined()

template<class Scalar , class FluidSystem , class Implementation >
void Opm::FluidStateImmiscibleCompositionModule< Scalar, FluidSystem, Implementation >::checkDefined ( ) const
inline

Make sure that all attributes are defined.

This method does not do anything if the program is not run under valgrind. If it is, then valgrind will print an error message if some attributes of the object have not been properly defined.

◆ molarity()

template<class Scalar , class FluidSystem , class Implementation >
Scalar Opm::FluidStateImmiscibleCompositionModule< Scalar, FluidSystem, Implementation >::molarity ( unsigned  phaseIdx,
unsigned  compIdx 
) const
inline

The concentration of a component in a phase [mol/m^3].

This quantity is often called "molar concentration" or just "concentration", but there are many other (though less common) measures for concentration.

http://en.wikipedia.org/wiki/Concentration


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