nce.phprop.molvolume

Class LiqMolVolModel

java.lang.Object

nce.base.PropertyEquation

nce.phprop.molvolume.LiqMolVolModel

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

LiqMolVolFixed, LiqMolVolHBT, LiqMolVolRackett, LiqMolVolRSD

public abstract class LiqMolVolModel
extends PropertyEquation

Base class for the definition of liquids molar volume equations

Version:

20160212

Author:

Carlo Tegano

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LiqMolVolModel()

Method Summary

Methods

Modifier and Type	Method and Description
double	evalDensity(double t, double p) Evaluates liquid density as 1/volume, where volume is evaluated with a user defined model
double	evalDensitySat(double t, double p) Evaluates liquid density at saturation as 1/volume, where volume is evaluated with a user defined model
abstract double	evalVolume(double t, double p)
abstract double	evalVolumeSat(double t)
void	setPcVcTcZc(double criP, double criV, double criT)
void	setVolumeFixed(double fixV)

Methods inherited from class nce.base.PropertyEquation

applyMixRule, getConvAdd, getConvFact, getDescription, getFixedValue, getInputRanges, getLabel, getOutputRanges, getPar, getStatus, setConvAdd, setConvFact, setDescription, setFixedValue, setLabel, setPar, setParameterByIndex, toStringSummary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LiqMolVolModel

public LiqMolVolModel()

Method Detail

evalDensity

public double evalDensity(double t,
                 double p)

Evaluates liquid density as 1/volume, where volume is evaluated with a user defined model

Parameters:

t - temperature [K]

p - pressure [Pa]

Returns:

density [mol/m3]

evalDensitySat

public double evalDensitySat(double t,
                    double p)

Evaluates liquid density at saturation as 1/volume, where volume is evaluated with a user defined model

Parameters:

t - temperature [K]

p - pressure [Pa]

Returns:

liquid density [mol/m3]

setPcVcTcZc

public void setPcVcTcZc(double criP,
               double criV,
               double criT)

evalVolume

public abstract double evalVolume(double t,
                double p)

evalVolumeSat

public abstract double evalVolumeSat(double t)

setVolumeFixed

public void setVolumeFixed(double fixV)