Class PhaseGEUniquac

java.lang.Object

neqsim.thermo.phase.Phase

neqsim.thermo.phase.PhaseGE

neqsim.thermo.phase.PhaseGEUniquac

All Implemented Interfaces:

Serializable, Cloneable, PhaseGEInterface, PhaseInterface, ThermodynamicConstantsInterface

Direct Known Subclasses:

PhaseGEUnifac, PhaseGEUniquacmodifiedHV

public class PhaseGEUniquac
extends PhaseGE

PhaseGEUniquac class.

Version:

$Id: $Id

Author:

Even Solbraa

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
(package private) double[][]	alpha
(package private) double[][]	Dij
(package private) double	GE
(package private) double[][]	intparam
(package private) String[][]	mixRule
private static final long	serialVersionUID	Serialization version UID.

Fields inherited from class PhaseGE

logger, mixSelect

Fields inherited from class Phase

beta, calcMolarVolume, chemSyst, componentArray, diElectricConstant, mixingRuleType, molarVolume, numberOfComponents, numberOfMolesInPhase, phaseVolume, physicalPropertyHandler, pressure, pt, refPhase, temperature, thermoPropertyModelName, useVolumeCorrection, Z

Fields inherited from interface ThermodynamicConstantsInterface

atm, avagadroNumber, boltzmannConstant, electronCharge, faradayConstant, gravity, molarMassAir, normalStateTemperature, pi, planckConstant, R, referencePressure, referenceTemperature, standardStateTemperature, vacumPermittivity

Constructor Summary

Constructors

Constructor	Description
PhaseGEUniquac()	Constructor for PhaseGEUniquac.
PhaseGEUniquac(PhaseInterface phase, double[][] alpha, double[][] Dij, String[][] mixRule, double[][] intparam)	Constructor for PhaseGEUniquac.

Method Summary

Modifier and Type	Method	Description
void	addComponent(String name, double moles, double molesInPhase, int compNumber)	Add component to component array and update moles variables.
double	getExcessGibbsEnergy()	getExcessGibbsEnergy.
double	getExcessGibbsEnergy(PhaseInterface phase, int numberOfComponents, double temperature, double pressure, PhaseType pt)	getExcessGibbsEnergy.
double	getGibbsEnergy()	getGibbsEnergy.
double	molarVolume(double pressure, double temperature, double A, double B, PhaseType pt)	molarVolume.
void	setAlpha(double[][] alpha)	setAlpha.
void	setDij(double[][] Dij)	setDij.
void	setDijT(double[][] DijT)	setDijT.

Methods inherited from class PhaseGE

getActivityCoefficient, getActivityCoefficientInfDil, getActivityCoefficientInfDilWater, getActivityCoefficientSymetric, getCp, getCv, getDensity, getEnthalpy, getEntropy, getJouleThomsonCoefficient, getMixingRule, getMolarVolume, getSoundSpeed, getZ, init, init, resetMixingRule, setMixingRule, setMixingRuleGEModel

Methods inherited from class Phase

addComponent, addMoles, addMolesChemReac, calcA, calcA, calcAi, calcAij, calcAiT, calcAT, calcB, calcBi, calcBij, calcDiElectricConstant, calcDiElectricConstantdT, calcDiElectricConstantdTdT, calcMolarVolume, calcR, clone, dFdT, dFdTdT, dFdTdV, dFdV, dFdVdV, equals, fb, FB, fBB, FBB, FBD, FBT, fBV, FBV, FD, FDT, FDV, Fn, FnB, FnV, FT, FTT, FTV, fv, FV, fVV, FVV, gb, gBB, gBV, geta, getA, getActivityCoefficient, getActivityCoefficient, getActivityCoefficientUnSymetric, getAiT, getAlpha0_EOSCG, getAlpha0_GERG2008, getAlpha0_Leachman, getAlpha0_Leachman, getAlpha0_Vega, getAlphares_EOSCG, getAlphares_GERG2008, getAlphares_Leachman, getAlphares_Leachman, getAlphares_Vega, getAntoineVaporPressure, getAT, getATT, getb, getB, getBeta, getBi, getComponent, getComponent, getcomponentArray, getComponentNames, getComponents, getComponentWithIndex, getComposition, getCompressibilityX, getCompressibilityY, getCorrectedVolume, getCp, getCp0, getCpres, getCv, getCvres, getDensity, getDensity_AGA8, getDensity_EOSCG, getDensity_GERG2008, getDensity_Leachman, getDensity_Leachman, getDensity_Vega, getDiElectricConstant, getdPdrho, getdPdTVn, getdPdVTn, getdrhodN, getdrhodP, getdrhodT, getEnthalpy, getEnthalpydP, getEnthalpydT, getEntropy, getEntropydP, getEntropydT, getExcessGibbsEnergySymetric, getFlowRate, getFugacity, getFugacity, getg, getGamma, getGresTP, getHelmholtzEnergy, getHID, getHresdP, getHresTP, getInfiniteDiluteFugacity, getInfiniteDiluteFugacity, getInitType, getInternalEnergy, getInternalEnergy, getIsobaricThermalExpansivity, getIsothermalCompressibility, getJouleThomsonCoefficient, getKappa, getLogActivityCoefficient, getLogInfiniteDiluteFugacity, getLogInfiniteDiluteFugacity, getLogPureComponentFugacity, getLogPureComponentFugacity, getMass, getMeanIonicActivity, getMixGibbsEnergy, getMixingRuleType, getModelName, getMolalMeanIonicActivity, getMolarComposition, getMolarMass, getMolarMass, getMolarVolume, getMoleFraction, getNumberOfComponents, getNumberOfIonicComponents, getNumberOfMolecularComponents, getNumberOfMolesInPhase, getOsmoticCoefficient, getOsmoticCoefficientOfWater, getOsmoticCoefficientOfWaterMolality, getpH, getpH, getPhase, getPhysicalProperties, getPhysicalPropertyModel, getPressure, getPressure, getProperties_EOSCG, getProperties_GERG2008, getProperties_Leachman, getProperties_Leachman, getProperties_Vega, getPseudoCriticalPressure, getPseudoCriticalTemperature, getPureComponentFugacity, getPureComponentFugacity, getRefPhase, getRefPhase, getSoundSpeed, getSresTP, getSresTV, getTemperature, getTemperature, getThermalConductivity, getThermalConductivity, getThermoPropertyModelName, getTotalVolume, getType, getViscosity, getViscosity, getVolume, getVolume, getWaterDensity, getWtFrac, getWtFrac, getWtFraction, getWtFractionOfWaxFormingComponents, getZvolcorr, groupTBPfractions, gV, gVV, hasComponent, hasPlusFraction, hasTBPFraction, initPhysicalProperties, initPhysicalProperties, initRefPhases, initRefPhases, isConstantPhaseVolume, isMixingRuleDefined, normalize, removeComponent, resetPhysicalProperties, setAttractiveTerm, setBeta, setComponentArray, setConstantPhaseVolume, setEmptyFluid, setInitType, setMolarVolume, setMoleFractions, setNumberOfComponents, setParams, setPhysicalProperties, setPhysicalPropertyModel, setPpm, setPressure, setProperties, setRefPhase, setRefPhase, setTemperature, setTotalVolume, setType, useVolumeCorrection, useVolumeCorrection

Methods inherited from class Object

finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface PhaseInterface

addMolesChemReac, getGamma2, getPhaseFraction, getPhaseTypeName, hasComponent, init, init, initPhysicalProperties, isAsphalteneRich, setMixingRule, setPhaseTypeName, setPhysicalProperties

Field Details

serialVersionUID

private static final long serialVersionUID

Serialization version UID.

See Also:

• Constant Field Values

alpha

double[][] alpha

mixRule

String[][] mixRule

intparam

double[][] intparam

Dij

double[][] Dij

GE

double GE

Constructor Details

PhaseGEUniquac

public PhaseGEUniquac()

Constructor for PhaseGEUniquac.

PhaseGEUniquac

public PhaseGEUniquac(PhaseInterface phase,
 double[][] alpha,
 double[][] Dij,
 String[][] mixRule,
 double[][] intparam)

Constructor for PhaseGEUniquac.

Parameters:

phase - a PhaseInterface object

alpha - an array of type double

Dij - an array of type double

mixRule - an array of String objects

intparam - an array of type double

Method Details

setAlpha

public void setAlpha(double[][] alpha)

setAlpha.

Parameters:

alpha - an array of type double

setDij

public void setDij(double[][] Dij)

setDij.

Parameters:

Dij - an array of type double

setDijT

public void setDijT(double[][] DijT)

setDijT.

Parameters:

DijT - an array of type double

addComponent

public void addComponent(String name,
 double moles,
 double molesInPhase,
 int compNumber)

Add component to component array and update moles variables.

Parameters:

name - Name of component.

moles - Total number of moles of component.

molesInPhase - Number of moles in phase.

compNumber - Index number of component in phase object component array.

getGibbsEnergy

public double getGibbsEnergy()

getGibbsEnergy.

Specified by:

getGibbsEnergy in interface PhaseInterface

Overrides:

getGibbsEnergy in class Phase

Returns:

a double

getExcessGibbsEnergy

public double getExcessGibbsEnergy()

getExcessGibbsEnergy.

Specified by:

getExcessGibbsEnergy in interface PhaseInterface

Overrides:

getExcessGibbsEnergy in class Phase

Returns:

a double

getExcessGibbsEnergy

public double getExcessGibbsEnergy(PhaseInterface phase,
 int numberOfComponents,
 double temperature,
 double pressure,
 PhaseType pt)

getExcessGibbsEnergy.

Parameters:

phase - a PhaseInterface object

numberOfComponents - a int

temperature - a double

pressure - a double

pt - the PhaseType of the phase

Returns:

a double

molarVolume

public double molarVolume(double pressure,
 double temperature,
 double A,
 double B,
 PhaseType pt)
                   throws IsNaNException,
TooManyIterationsException

molarVolume.

Parameters:

pressure - a double

temperature - a double

A - a double

B - a double

pt - the PhaseType of the phase

Returns:

a double

Throws:

IsNaNException - if any.

TooManyIterationsException - if any.