Basic thermodynamics type based on the use of fitting functions for cp, h, s obtained from the template argument type thermo. All other properties are derived from these primitive functions. More...

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Public Types
typedef thermo< Thermo, Type >	thermoType
	The thermodynamics of the individual species'. More...

Public Member Functions
	thermo (const Thermo &sp)
	Construct from components. More...

	thermo (const dictionary &dict)
	Construct from dictionary. More...

	thermo (const word &name, const thermo &)
	Construct as named copy. More...

scalar	Cpv (const scalar p, const scalar T) const
	Heat capacity at constant pressure/volume [J/kg/K]. More...

scalar	gamma (const scalar p, const scalar T) const
	Gamma = Cp/Cv []. More...

scalar	CpByCpv (const scalar p, const scalar T) const
	Ratio of heat capacity at constant pressure to that at. More...

scalar	HE (const scalar p, const scalar T) const
	Enthalpy/Internal energy [J/kg]. More...

scalar	G (const scalar p, const scalar T) const
	Gibbs free energy [J/kg]. More...

scalar	A (const scalar p, const scalar T) const
	Helmholtz free energy [J/kg]. More...

scalar	cp (const scalar p, const scalar T) const
	Heat capacity at constant pressure [J/kmol/K]. More...

scalar	ha (const scalar p, const scalar T) const
	Absolute enthalpy [J/kmol]. More...

scalar	hs (const scalar p, const scalar T) const
	Sensible enthalpy [J/kmol]. More...

scalar	hc () const
	Enthalpy of formation [J/kmol]. More...

scalar	s (const scalar p, const scalar T) const
	Entropy [J/kmol/K]. More...

scalar	he (const scalar p, const scalar T) const
	Enthalpy/Internal energy [J/kmol]. More...

scalar	cv (const scalar p, const scalar T) const
	Heat capacity at constant volume [J/kmol/K]. More...

scalar	es (const scalar p, const scalar T) const
	Sensible internal energy [J/kmol]. More...

scalar	ea (const scalar p, const scalar T) const
	Absolute internal energy [J/kmol]. More...

scalar	g (const scalar p, const scalar T) const
	Gibbs free energy [J/kmol]. More...

scalar	a (const scalar p, const scalar T) const
	Helmholtz free energy [J/kmol]. More...

scalar	K (const scalar p, const scalar T) const
	Equilibrium constant [] i.t.o fugacities. More...

scalar	Kp (const scalar p, const scalar T) const
	Equilibrium constant [] i.t.o. partial pressures. More...

scalar	Kc (const scalar p, const scalar T) const
	Equilibrium constant i.t.o. molar concentration. More...

scalar	Kx (const scalar p, const scalar T) const
	Equilibrium constant [] i.t.o. mole-fractions. More...

scalar	Kn (const scalar p, const scalar T, const scalar n) const
	Equilibrium constant [] i.t.o. number of moles. More...

scalar	THE (const scalar H, const scalar p, const scalar T0) const
	Temperature from enthalpy or internal energy. More...

scalar	THs (const scalar Hs, const scalar p, const scalar T0) const
	Temperature from sensible enthalpy given an initial T0. More...

scalar	THa (const scalar H, const scalar p, const scalar T0) const
	Temperature from absolute enthalpy. More...

scalar	TEs (const scalar E, const scalar p, const scalar T0) const
	Temperature from sensible internal energy. More...

scalar	TEa (const scalar E, const scalar p, const scalar T0) const
	Temperature from absolute internal energy. More...

scalar	dKcdTbyKc (const scalar p, const scalar T) const
	Derivative of B (according to Niemeyer et al.) More...

scalar	dcpdT (const scalar p, const scalar T) const
	Derivative of cp w.r.t. temperature. More...

void	write (Ostream &os) const
	Write to Ostream. More...

void	operator+= (const thermo &)

void	operator*= (const scalar)

Static Public Member Functions
static word	typeName ()
	Return the instantiated type name. More...

static word	heName ()
	Name of Enthalpy/Internal energy. More...

Friends
thermo	operator+ (const thermo &, const thermo &)

thermo	operator* (const scalar s, const thermo &)

thermo	operator== (const thermo &, const thermo &)

Ostream &	operator (Ostream &, const thermo &)

Detailed Description

template<class Thermo, template< class > class Type>
class Foam::species::thermo< Thermo, Type >

Basic thermodynamics type based on the use of fitting functions for cp, h, s obtained from the template argument type thermo. All other properties are derived from these primitive functions.

Source files

Definition at line 52 of file thermo.H.

Member Typedef Documentation

◆ thermoType

typedef thermo<Thermo, Type> thermoType

The thermodynamics of the individual species'.

Definition at line 122 of file thermo.H.

Constructor & Destructor Documentation

◆ thermo() [1/3]

thermo ( const Thermo & sp )

inline

Construct from components.

Definition at line 33 of file thermoI.H.

References Foam::abort(), Foam::endl(), f(), Foam::constant::physicoChemical::F, Foam::FatalError, FatalErrorInFunction, InfoInFunction, Foam::MULES::limit(), Foam::mag(), p, Foam::Pout, Foam::setw(), T, and T0.

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◆ thermo() [2/3]

thermo ( const dictionary & dict )

Construct from dictionary.

Definition at line 40 of file thermo.C.

◆ thermo() [3/3]

thermo	(	const word &	name,
		const thermo< Thermo, Type > &	st
	)

inline

Construct as named copy.

Definition at line 121 of file thermoI.H.

Member Function Documentation

◆ typeName()

static word typeName ( )

inlinestatic

Return the instantiated type name.

Definition at line 140 of file thermo.H.

References Foam::cp(), g, Foam::constant::universal::G, he, Hs(), n, s(), Foam::T(), and Foam::vtkWriteOps::write().

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◆ heName()

Foam::word heName ( )

inlinestatic

Name of Enthalpy/Internal energy.

Definition at line 134 of file thermoI.H.

◆ Cpv()

Foam::scalar Cpv	(	const scalar	p,
		const scalar	T
	)		const

inline

Heat capacity at constant pressure/volume [J/kg/K].

Definition at line 142 of file thermoI.H.

◆ gamma()

Foam::scalar gamma	(	const scalar	p,
		const scalar	T
	)		const

inline

Gamma = Cp/Cv [].

Definition at line 150 of file thermoI.H.

References Cp(), and thermo< Thermo, Type >::CpByCpv().

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◆ CpByCpv()

Foam::scalar CpByCpv	(	const scalar	p,
		const scalar	T
	)		const

inline

Ratio of heat capacity at constant pressure to that at.

constant pressure/volume []

Definition at line 160 of file thermoI.H.

Referenced by thermo< Thermo, Type >::gamma().

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◆ HE()

Foam::scalar HE	(	const scalar	p,
		const scalar	T
	)		const

inline

Enthalpy/Internal energy [J/kg].

Definition at line 171 of file thermoI.H.

◆ G()

Foam::scalar G	(	const scalar	p,
		const scalar	T
	)		const

inline

Gibbs free energy [J/kg].

Definition at line 179 of file thermoI.H.

References Ha().

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◆ A()

Foam::scalar A	(	const scalar	p,
		const scalar	T
	)		const

inline

Helmholtz free energy [J/kg].

Definition at line 187 of file thermoI.H.

References Ea().

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◆ cp()

Foam::scalar cp	(	const scalar	p,
		const scalar	T
	)		const

inline

Heat capacity at constant pressure [J/kmol/K].

Definition at line 195 of file thermoI.H.

References Cp(), and W().

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◆ ha()

Foam::scalar ha	(	const scalar	p,
		const scalar	T
	)		const

inline

Absolute enthalpy [J/kmol].

Definition at line 203 of file thermoI.H.

References Ha(), and W().

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◆ hs()

Foam::scalar hs	(	const scalar	p,
		const scalar	T
	)		const

inline

Sensible enthalpy [J/kmol].

Definition at line 211 of file thermoI.H.

References Hs(), and W().

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◆ hc()

Foam::scalar hc ( ) const

inline

Enthalpy of formation [J/kmol].

Definition at line 219 of file thermoI.H.

References W().

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◆ s()

Foam::scalar s	(	const scalar	p,
		const scalar	T
	)		const

inline

Entropy [J/kmol/K].

Definition at line 227 of file thermoI.H.

References W().

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◆ he()

Foam::scalar he	(	const scalar	p,
		const scalar	T
	)		const

inline

Enthalpy/Internal energy [J/kmol].

Definition at line 235 of file thermoI.H.

References W().

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◆ cv()

Foam::scalar cv	(	const scalar	p,
		const scalar	T
	)		const

inline

Heat capacity at constant volume [J/kmol/K].

Definition at line 243 of file thermoI.H.

References Cv, and W().

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◆ es()

Foam::scalar es	(	const scalar	p,
		const scalar	T
	)		const

inline

Sensible internal energy [J/kmol].

Definition at line 251 of file thermoI.H.

References Es(), and W().

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◆ ea()

Foam::scalar ea	(	const scalar	p,
		const scalar	T
	)		const

inline

Absolute internal energy [J/kmol].

Definition at line 259 of file thermoI.H.

References Ea(), and W().

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◆ g()

Foam::scalar g	(	const scalar	p,
		const scalar	T
	)		const

inline

Gibbs free energy [J/kmol].

Definition at line 267 of file thermoI.H.

References Foam::constant::universal::G, and W().

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◆ a()

Foam::scalar a	(	const scalar	p,
		const scalar	T
	)		const

inline

Helmholtz free energy [J/kmol].

Definition at line 275 of file thermoI.H.

References W().

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◆ K()

Foam::scalar K	(	const scalar	p,
		const scalar	T
	)		const

inline

Equilibrium constant [] i.t.o fugacities.

= PIi(fi/Pstd)^nui

Definition at line 283 of file thermoI.H.

References Foam::exp(), Foam::constant::thermodynamic::RR, T, and Y.

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◆ Kp()

Foam::scalar Kp	(	const scalar	p,
		const scalar	T
	)		const

inline

Equilibrium constant [] i.t.o. partial pressures.

= PIi(pi/Pstd)^nui For low pressures (where the gas mixture is near perfect) Kp = K

Definition at line 300 of file thermoI.H.

◆ Kc()

Foam::scalar Kc	(	const scalar	p,
		const scalar	T
	)		const

inline

Equilibrium constant i.t.o. molar concentration.

= PIi(ci/cstd)^nui For low pressures (where the gas mixture is near perfect) Kc = Kp(pstd/(RR*T))^nu

Definition at line 308 of file thermoI.H.

References Foam::equal(), thermo< Thermo, Type >::Kx(), Foam::pow(), Foam::constant::standard::Pstd, Foam::constant::thermodynamic::RR, W(), and Y.

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◆ Kx()

Foam::scalar Kx	(	const scalar	p,
		const scalar	T
	)		const

inline

Equilibrium constant [] i.t.o. mole-fractions.

For low pressures (where the gas mixture is near perfect) Kx = Kp(pstd/p)^nui

Definition at line 325 of file thermoI.H.

References Foam::equal(), thermo< Thermo, Type >::Kn(), Foam::pow(), Foam::constant::standard::Pstd, W(), and Y.

Referenced by thermo< Thermo, Type >::Kc().

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◆ Kn()

Foam::scalar Kn	(	const scalar	p,
		const scalar	T,
		const scalar	n
	)		const

inline

Equilibrium constant [] i.t.o. number of moles.

For low pressures (where the gas mixture is near perfect) Kn = Kp(n*pstd/p)^nui where n = number of moles in mixture

Definition at line 345 of file thermoI.H.

References Foam::equal(), Foam::pow(), Foam::constant::standard::Pstd, thermo< Thermo, Type >::THE(), W(), and Y.

Referenced by thermo< Thermo, Type >::Kx().

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◆ THE()

Foam::scalar THE	(	const scalar	H,
		const scalar	p,
		const scalar	T0
	)		const

inline

Temperature from enthalpy or internal energy.

given an initial temperature T0

Definition at line 366 of file thermoI.H.

References thermo< Thermo, Type >::THs().

Referenced by thermo< Thermo, Type >::Kn().

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◆ THs()

Foam::scalar THs	(	const scalar	Hs,
		const scalar	p,
		const scalar	T0
	)		const

inline

Temperature from sensible enthalpy given an initial T0.

Definition at line 378 of file thermoI.H.

References T, and thermo< Thermo, Type >::THa().

Referenced by thermo< Thermo, Type >::THE().

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◆ THa()

Foam::scalar THa	(	const scalar	H,
		const scalar	p,
		const scalar	T0
	)		const

inline

Temperature from absolute enthalpy.

given an initial temperature T0

Definition at line 398 of file thermoI.H.

References T, and thermo< Thermo, Type >::TEs().

Referenced by thermo< Thermo, Type >::THs().

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◆ TEs()

Foam::scalar TEs	(	const scalar	E,
		const scalar	p,
		const scalar	T0
	)		const

inline

Temperature from sensible internal energy.

given an initial temperature T0

Definition at line 418 of file thermoI.H.

References T, and thermo< Thermo, Type >::TEa().

Referenced by thermo< Thermo, Type >::THa().

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◆ TEa()

Foam::scalar TEa	(	const scalar	E,
		const scalar	p,
		const scalar	T0
	)		const

inline

Temperature from absolute internal energy.

given an initial temperature T0

Definition at line 438 of file thermoI.H.

References thermo< Thermo, Type >::dKcdTbyKc(), and T.

Referenced by thermo< Thermo, Type >::TEs().

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◆ dKcdTbyKc()

Foam::scalar dKcdTbyKc	(	const scalar	p,
		const scalar	T
	)		const

inline

Derivative of B (according to Niemeyer et al.)

w.r.t. temperature

Definition at line 459 of file thermoI.H.

References Foam::equal(), Foam::constant::standard::Pstd, Foam::constant::thermodynamic::RR, T, W(), and Y.

Referenced by thermo< Thermo, Type >::TEa().

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◆ dcpdT()

Foam::scalar dcpdT	(	const scalar	p,
		const scalar	T
	)		const

inline

Derivative of cp w.r.t. temperature.

Definition at line 481 of file thermoI.H.

References W().

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◆ write()

void write ( Ostream & os ) const

Write to Ostream.

Definition at line 49 of file thermo.C.

References Foam::vtkWriteOps::write(), and Ostream::write().

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◆ operator+=()

void operator+= ( const thermo< Thermo, Type > & )

inline

Definition at line 491 of file thermoI.H.

◆ operator*=()

void operator*= ( const scalar s )

inline

Definition at line 500 of file thermoI.H.

References s().

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Friends And Related Function Documentation

◆ operator+

thermo operator+	(	const thermo< Thermo, Type > &	,
		const thermo< Thermo, Type > &
	)

friend

◆ operator*

thermo operator*	(	const scalar	s,
		const thermo< Thermo, Type > &
	)

friend

◆ operator==

thermo operator==	(	const thermo< Thermo, Type > &	,
		const thermo< Thermo, Type > &
	)

friend

◆ operator

Ostream& operator	(	Ostream &	,
		const thermo< Thermo, Type > &
	)

friend

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

src/thermophysicalModels/specie/thermo/thermo/thermo.H
src/thermophysicalModels/specie/thermo/thermo/thermo.C
src/thermophysicalModels/specie/thermo/thermo/thermoI.H

Public Types

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

template<class Thermo, template< class > class Type> class Foam::species::thermo< Thermo, Type >

Member Typedef Documentation

◆ thermoType

Constructor & Destructor Documentation

◆ thermo() [1/3]

◆ thermo() [2/3]

◆ thermo() [3/3]

Member Function Documentation

◆ typeName()

◆ heName()

◆ Cpv()

◆ gamma()

◆ CpByCpv()

◆ HE()

◆ G()

◆ A()

◆ cp()

◆ ha()

◆ hs()

◆ hc()

◆ s()

◆ he()

◆ cv()

◆ es()

◆ ea()

◆ g()

◆ a()

◆ K()

◆ Kp()

◆ Kc()

◆ Kx()

◆ Kn()

◆ THE()

◆ THs()

◆ THa()

◆ TEs()

◆ TEa()

◆ dKcdTbyKc()

◆ dcpdT()

◆ write()

◆ operator+=()

◆ operator*=()

Friends And Related Function Documentation

◆ operator+

◆ operator*

◆ operator==

◆ operator

template<class Thermo, template< class > class Type>
class Foam::species::thermo< Thermo, Type >