Detailed Description

Base class for PDSS classes which compute molar properties directly.

Definition at line 425 of file PDSS.h.

Public Member Functions
double	enthalpy_RT () const override
	Return the standard state molar enthalpy divided by RT.

double	entropy_R () const override
	Return the standard state entropy divided by RT.

double	gibbs_RT () const override
	Return the molar Gibbs free energy divided by RT.

double	cp_R () const override
	Return the molar const pressure heat capacity divided by RT.

Public Member Functions inherited from PDSS
virtual void	setTemperature (double temp)
	Set the internal temperature.

virtual double	temperature () const
	Return the current stored temperature.

virtual void	setState_TP (double temp, double pres)
	Set the internal temperature and pressure.

virtual double	critTemperature () const
	critical temperature

virtual double	critPressure () const
	critical pressure

virtual double	critDensity () const
	critical density

virtual double	satPressure (double T)
	saturation pressure

double	molecularWeight () const
	Return the molecular weight of the species in units of kg kmol-1.

void	setMolecularWeight (double mw)
	Set the molecular weight of the species.

	PDSS ()=default
	Default Constructor.

	PDSS (const PDSS &b)=delete

PDSS &	operator= (const PDSS &b)=delete

virtual double	enthalpy_mole () const
	Return the molar enthalpy in units of J kmol-1.

virtual double	intEnergy_mole () const
	Return the molar internal Energy in units of J kmol-1.

virtual double	entropy_mole () const
	Return the molar entropy in units of J kmol-1 K-1.

virtual double	gibbs_mole () const
	Return the molar Gibbs free energy in units of J kmol-1.

virtual double	cp_mole () const
	Return the molar const pressure heat capacity in units of J kmol-1 K-1.

virtual double	cv_mole () const
	Return the molar const volume heat capacity in units of J kmol-1 K-1.

virtual double	molarVolume () const
	Return the molar volume at standard state.

virtual double	density () const
	Return the standard state density at standard state.

double	refPressure () const
	Return the reference pressure for this phase.

double	minTemp () const
	return the minimum temperature

double	maxTemp () const
	return the minimum temperature

virtual double	gibbs_RT_ref () const
	Return the molar Gibbs free energy divided by RT at reference pressure.

virtual double	enthalpy_RT_ref () const
	Return the molar enthalpy divided by RT at reference pressure.

virtual double	entropy_R_ref () const
	Return the molar entropy divided by R at reference pressure.

virtual double	cp_R_ref () const
	Return the molar heat capacity divided by R at reference pressure.

virtual double	molarVolume_ref () const
	Return the molar volume at reference pressure.

virtual double	pressure () const
	Returns the pressure (Pa)

virtual void	setPressure (double pres)
	Sets the pressure in the object.

virtual double	thermalExpansionCoeff () const
	Return the volumetric thermal expansion coefficient. Units: 1/K.

void	setReferenceThermo (shared_ptr< SpeciesThermoInterpType > stit)
	Set the SpeciesThermoInterpType object used to calculate reference state properties.

virtual void	setParent (VPStandardStateTP *phase, size_t k)
	Set the parent VPStandardStateTP object of this PDSS object.

virtual void	initThermo ()
	Initialization routine.

void	setParameters (const AnyMap &node)
	Set model parameters from an AnyMap phase description, for example from the `equation-of-state` field of a species definition.

virtual void	getParameters (AnyMap &eosNode) const
	Store the parameters needed to reconstruct a copy of this PDSS object.

Additional Inherited Members
Protected Attributes inherited from PDSS
double	m_temp = -1.0
	Current temperature used by the PDSS object.

double	m_pres = -1.0
	State of the system - pressure.

double	m_p0 = -1.0
	Reference state pressure of the species.

double	m_minTemp = -1.0
	Minimum temperature.

double	m_maxTemp = 10000.0
	Maximum temperature.

double	m_mw = 0.0
	Molecular Weight of the species.

AnyMap	m_input
	Input data supplied via setParameters.

shared_ptr< SpeciesThermoInterpType >	m_spthermo
	Pointer to the species thermodynamic property manager.

Member Function Documentation

◆ enthalpy_RT()

double enthalpy_RT ( ) const

overridevirtual

Return the standard state molar enthalpy divided by RT.

Returns: The dimensionless species standard state enthalpy divided at the current temperature and pressure.

Reimplemented from PDSS.

Definition at line 164 of file PDSS.cpp.

◆ entropy_R()

double entropy_R ( ) const

overridevirtual

Return the standard state entropy divided by RT.

Returns: The species standard state entropy divided by RT at the current temperature and pressure.

Reimplemented from PDSS.

Definition at line 169 of file PDSS.cpp.

◆ gibbs_RT()

double gibbs_RT ( ) const

overridevirtual

Return the molar Gibbs free energy divided by RT.

Returns: The species standard state Gibbs free energy divided by RT at the current temperature and pressure.

Reimplemented from PDSS.

Definition at line 174 of file PDSS.cpp.

◆ cp_R()

double cp_R ( ) const

overridevirtual

Return the molar const pressure heat capacity divided by RT.

Returns: The species standard state Cp divided by RT at the current temperature and pressure.

Reimplemented from PDSS.

Definition at line 179 of file PDSS.cpp.

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

Detailed Description

Public Member Functions

Additional Inherited Members

Member Function Documentation

◆ enthalpy_RT()

◆ entropy_R()

◆ gibbs_RT()

◆ cp_R()