Cantera  3.1.0b1
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Public Member Functions | List of all members
PDSS_Molar Class Reference

Base class for PDSS classes which compute molar properties directly. More...

#include <PDSS.h>

Inheritance diagram for PDSS_Molar:
[legend]

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: