STITbyPDSS Class Reference
[Species Reference-State Thermodynamic Properties]

Class for the thermoydnamic manager for an individual species' reference state which usess the PDSS base class to satisfy the requests. More...

#include <SpeciesThermoInterpType.h>

Inheritance diagram for STITbyPDSS:

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Collaboration diagram for STITbyPDSS:

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List of all members.

Public Member Functions
	STITbyPDSS ()
	Constructor.
	STITbyPDSS (int speciesIndex, VPSSMgr vpssmgr_ptr, PDSS PDSS_ptr)
	Main Constructor.
	STITbyPDSS (const STITbyPDSS &b)
	copy constructor
virtual	~STITbyPDSS ()
	Destructor.
virtual SpeciesThermoInterpType *	duplMyselfAsSpeciesThermoInterpType () const
	duplicator
void	initAllPtrs (int speciesIndex, VPSSMgr vpssmgr_ptr, PDSS PDSS_ptr)
	Initialize and/or Reinitialize all the pointers for this object.
virtual doublereal	minTemp () const
	Returns the minimum temperature that the thermo parameterization is valid.
virtual doublereal	maxTemp () const
	Returns the maximum temperature that the thermo parameterization is valid.
virtual doublereal	refPressure () const
	Returns the reference pressure (Pa).
virtual int	reportType () const
	Returns an integer representing the type of parameterization.
virtual int	speciesIndex () const
	Returns an integer representing the species index.
virtual void	updateProperties (const doublereal tempPoly, doublereal cp_R, doublereal h_RT, doublereal s_R) const
	Update the properties for this species, given a temperature polynomial.
virtual void	updatePropertiesTemp (const doublereal temp, doublereal cp_R, doublereal h_RT, doublereal *s_R) const
	Compute the reference-state property of one species.
virtual void	reportParameters (int &index, int &type, doublereal &minTemp, doublereal &maxTemp, doublereal &refPressure, doublereal *const coeffs) const
	This utility function reports back the type of parameterization and all of the parameters for the species, index.
virtual void	modifyParameters (doublereal *coeffs)
	Modify parameters for the standard state.
Private Attributes
VPSSMgr *	m_vpssmgr_ptr
	Pointer to the Variable pressure standard state manager that owns the PDSS object that will handle calls for this object.
PDSS *	m_PDSS_ptr
	Pointer to the PDSS object that handles calls for this object.
int	m_speciesIndex
	Species index within the phase.

Detailed Description

Class for the thermoydnamic manager for an individual species' reference state which usess the PDSS base class to satisfy the requests.

This class is a pass-through class for handling thermodynamics calls for reference state thermo to an pressure dependent standard state (PDSS) class. For some situations, it makes no sense to have a reference state at all. One example of this is the real water standard state.

What this class does is just to pass through the calls for thermo at (T , p0) to the PDSS class, which evaluates the calls at (T, p0).

Definition at line 308 of file SpeciesThermoInterpType.h.

Constructor & Destructor Documentation

STITbyPDSS ( )

Constructor.

STITbyPDSS	(	int	speciesIndex,
		VPSSMgr *	vpssmgr_ptr,
		PDSS *	PDSS_ptr
	)

Main Constructor.

Parameters:

	speciesIndex	species index for this object. Note, this must agree with what was internally set before.
	vpssmgr_ptr	Pointer to the Variable pressure standard state manager that owns the PDSS object that will handle calls for this object
	PDSS_ptr	Pointer to the PDSS object that handles calls for this object

STITbyPDSS ( const STITbyPDSS & b )

copy constructor

Parameters:

b

Object to be copied

virtual ~STITbyPDSS ( ) [virtual]

Destructor.

Member Function Documentation

virtual SpeciesThermoInterpType* duplMyselfAsSpeciesThermoInterpType ( ) const [virtual]

duplicator

Implements SpeciesThermoInterpType.

void initAllPtrs	(	int	speciesIndex,
		VPSSMgr *	vpssmgr_ptr,
		PDSS *	PDSS_ptr
	)

Initialize and/or Reinitialize all the pointers for this object.

This routine is needed because the STITbyPDSS object doesn't own the underlying objects. Therefore, shallow copies during duplication operations may fail.

Parameters:

	speciesIndex	species index for this object. Note, this must agree with what was internally set before.
	vpssmgr_ptr	Pointer to the Variable pressure standard state manager that owns the PDSS object that will handle calls for this object
	PDSS_ptr	Pointer to the PDSS object that handles calls for this object

Referenced by VPSSMgr::initAllPtrs().

virtual doublereal maxTemp ( ) const [virtual]

Returns the maximum temperature that the thermo parameterization is valid.

Implements SpeciesThermoInterpType.

virtual doublereal minTemp ( ) const [virtual]

Returns the minimum temperature that the thermo parameterization is valid.

Implements SpeciesThermoInterpType.

virtual void modifyParameters ( doublereal * coeffs ) [virtual]

Modify parameters for the standard state.

This is a stub routine, without functionality

Parameters:

coeffs

Vector of coefficients used to set the parameters for the standard state.

Reimplemented from SpeciesThermoInterpType.

virtual doublereal refPressure ( ) const [virtual]

Returns the reference pressure (Pa).

Implements SpeciesThermoInterpType.

virtual void reportParameters	(	int &	index,
		int &	type,
		doublereal &	minTemp,
		doublereal &	maxTemp,
		doublereal &	refPressure,
		doublereal *const	coeffs
	)			const `[virtual]`

This utility function reports back the type of parameterization and all of the parameters for the species, index.

All parameters are output variables

Parameters:

	index	Species index
	type	Integer type of the standard type
	minTemp	output - Minimum temperature
	maxTemp	output - Maximum temperature
	refPressure	output - reference pressure (Pa).
	coeffs	Vector of coefficients used to set the parameters for the standard state.

Implements SpeciesThermoInterpType.

virtual int reportType ( ) const [virtual]

Returns an integer representing the type of parameterization.

Implements SpeciesThermoInterpType.

virtual int speciesIndex ( ) const [virtual]

Returns an integer representing the species index.

Implements SpeciesThermoInterpType.

virtual void updateProperties	(	const doublereal *	tempPoly,
		doublereal *	cp_R,
		doublereal *	h_RT,
		doublereal *	s_R
	)			const `[virtual]`

Update the properties for this species, given a temperature polynomial.

This method is called with a pointer to an array containing the functions of temperature needed by this parameterization, and three pointers to arrays where the computed property values should be written. This method updates only one value in each array.

The form and length of the Temperature Polynomial may vary depending on the parameterization.

Parameters:

	tempPoly	vector of temperature polynomials
	cp_R	Vector of Dimensionless heat capacities. (length m_kk).
	h_RT	Vector of Dimensionless enthalpies. (length m_kk).
	s_R	Vector of Dimensionless entropies. (length m_kk).

Reimplemented from SpeciesThermoInterpType.

virtual void updatePropertiesTemp	(	const doublereal	temp,
		doublereal *	cp_R,
		doublereal *	h_RT,
		doublereal *	s_R
	)			const `[virtual]`

Compute the reference-state property of one species.

Given temperature T in K, this method updates the values of the non-dimensional heat capacity at constant pressure, enthalpy, and entropy, at the reference pressure, Pref of one of the species. The species index is used to reference into the cp_R, h_RT, and s_R arrays.

Parameters:

	temp	Temperature (Kelvin)
	cp_R	Vector of Dimensionless heat capacities. (length m_kk).
	h_RT	Vector of Dimensionless enthalpies. (length m_kk).
	s_R	Vector of Dimensionless entropies. (length m_kk).