Incompressible, polynomial form of equation of state, using a polynomial function for density. More...

#include <icoPolynomial.H>

Inheritance diagram for icoPolynomial< Specie, PolySize >:

Collaboration diagram for icoPolynomial< Specie, PolySize >:

Public Member Functions
	icoPolynomial (const Specie &sp, const Polynomial< PolySize > &rhoPoly)
	Construct from components.
	icoPolynomial (const dictionary &dict)
	Construct from dictionary.
	icoPolynomial (const word &name, const icoPolynomial &)
	Construct as named copy.
autoPtr< icoPolynomial >	clone () const
	Construct and return a clone.
scalar	rho (scalar p, scalar T) const
	Return density [kg/m^3].
scalar	H (const scalar p, const scalar T) const
	Return enthalpy departure [J/kg].
scalar	Cp (scalar p, scalar T) const
	Return Cp departure [J/(kg K].
scalar	E (const scalar p, const scalar T) const
	Return internal energy departure [J/kg].
scalar	Cv (scalar p, scalar T) const
	Return Cv departure [J/(kg K].
scalar	S (const scalar p, const scalar T) const
	Return entropy [J/(kg K)].
scalar	psi (scalar p, scalar T) const
	Return compressibility rho/p [s^2/m^2].
scalar	Z (scalar p, scalar T) const
	Return compression factor [].
scalar	CpMCv (scalar p, scalar T) const
	Return (Cp - Cv) [J/(kg K].
void	write (Ostream &os) const
	Write to Ostream.
void	operator+= (const icoPolynomial &)
void	operator*= (const scalar)

Static Public Member Functions
static autoPtr< icoPolynomial >	New (const dictionary &dict)
static word	typeName ()
	Return the instantiated type name.

Static Public Attributes
static const bool	incompressible = true
	Is the equation of state is incompressible i.e. rho != f(p).
static const bool	isochoric = false
	Is the equation of state is isochoric i.e. rho = const.

Friends
icoPolynomial	operator+ (const icoPolynomial &, const icoPolynomial &)
icoPolynomial	operator* (const scalar s, const icoPolynomial &)
icoPolynomial	operator== (const icoPolynomial &, const icoPolynomial &)
Ostream &	operator (Ostream &, const icoPolynomial &)

Detailed Description

template<class Specie, int PolySize = 8>
class Foam::icoPolynomial< Specie, PolySize >

Incompressible, polynomial form of equation of state, using a polynomial function for density.

Usage

Property	Description
`rhoCoeffs<8>`	Density polynomial coefficients

Example of the specification of the equation of state:

    equationOfState
    {
        rhoCoeffs<8>    ( 1000 -0.05 0.003 0 0 0 0 0 );
    }

The polynomial expression is evaluated as so:

$\‍[ \rho = 1000 - 0.05 T + 0.003 T^2 \‍]$

Note: Input in [kg/m3], but internally uses [kg/m3/kmol].

Source files

See also: Foam::Polynomial

Definition at line 120 of file icoPolynomial.H.

Constructor & Destructor Documentation

◆ icoPolynomial() [1/3]

template<class Specie, int PolySize>

icoPolynomial	(	const Specie &	sp,
		const Polynomial< PolySize > &	rhoPoly )

inline

Construct from components.

Definition at line 26 of file icoPolynomialI.H.

Referenced by icoPolynomial(), operator, operator*, operator+, operator+=(), and operator==.

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◆ icoPolynomial() [2/3]

template<class Specie, int PolySize>

icoPolynomial ( const dictionary & dict )

explicit

Construct from dictionary.

Definition at line 32 of file icoPolynomial.C.

References dict.

◆ icoPolynomial() [3/3]

template<class Specie, int PolySize = 8>

icoPolynomial	(	const word &	name,
		const icoPolynomial< Specie, PolySize > &	)

inline

Construct as named copy.

References dict, icoPolynomial(), and Foam::name().

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Member Function Documentation

◆ clone()

template<class Specie, int PolySize>

Foam::autoPtr< Foam::icoPolynomial< Specie, PolySize > > clone ( ) const

inline

Construct and return a clone.

Definition at line 53 of file icoPolynomialI.H.

References Foam::New().

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◆ New()

template<class Specie, int PolySize>

Foam::autoPtr< Foam::icoPolynomial< Specie, PolySize > > New ( const dictionary & dict )

inlinestatic

Definition at line 61 of file icoPolynomialI.H.

References dict, and Foam::New().

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◆ typeName()

template<class Specie, int PolySize = 8>

word typeName ( )

inlinestatic

Return the instantiated type name.

Definition at line 182 of file icoPolynomial.H.

◆ rho()

template<class Specie, int PolySize>

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

inline

Return density [kg/m^3].

Definition at line 70 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ H()

template<class Specie, int PolySize>

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

inline

Return enthalpy departure [J/kg].

Definition at line 81 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ Cp()

template<class Specie, int PolySize>

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

inline

Return Cp departure [J/(kg K].

Definition at line 92 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ E()

template<class Specie, int PolySize>

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

inline

Return internal energy departure [J/kg].

Definition at line 103 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ Cv()

template<class Specie, int PolySize>

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

inline

Return Cv departure [J/(kg K].

Definition at line 114 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ S()

template<class Specie, int PolySize>

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

inline

Return entropy [J/(kg K)].

Definition at line 125 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ psi()

template<class Specie, int PolySize>

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

inline

Return compressibility rho/p [s^2/m^2].

Definition at line 136 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ Z()

template<class Specie, int PolySize>

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

inline

Return compression factor [].

Definition at line 147 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ CpMCv()

template<class Specie, int PolySize>

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

inline

Return (Cp - Cv) [J/(kg K].

Definition at line 158 of file icoPolynomialI.H.

References p, and Foam::T().

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◆ write()

template<class Specie, int PolySize>

void write ( Ostream & os ) const

Write to Ostream.

Definition at line 42 of file icoPolynomial.C.

References os().

Referenced by Foam::operator<<().

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◆ operator+=()

template<class Specie, int PolySize = 8>

void operator+= ( const icoPolynomial< Specie, PolySize > & )

inline

Definition at line 171 of file icoPolynomialI.H.

References icoPolynomial(), Foam::mag(), operator, and Y.

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◆ operator*=()

template<class Specie, int PolySize>

void operator*= ( const scalar s )

inline

Definition at line 190 of file icoPolynomialI.H.

References s().

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◆ operator+

template<class Specie, int PolySize = 8>

icoPolynomial operator+	(	const icoPolynomial< Specie, PolySize > &	,
		const icoPolynomial< Specie, PolySize > &	)

friend

References icoPolynomial().

◆ operator*

template<class Specie, int PolySize = 8>

icoPolynomial operator*	(	const scalar	s,
		const icoPolynomial< Specie, PolySize > &	)

friend

References icoPolynomial(), and s().

◆ operator==

template<class Specie, int PolySize = 8>

icoPolynomial operator==	(	const icoPolynomial< Specie, PolySize > &	,
		const icoPolynomial< Specie, PolySize > &	)

friend

References icoPolynomial().

◆ operator

template<class Specie, int PolySize = 8>

Ostream & operator	(	Ostream &	,
		const icoPolynomial< Specie, PolySize > &	)

friend

References icoPolynomial().

Referenced by operator+=().

Member Data Documentation

◆ incompressible

template<class Specie, int PolySize = 8>

const bool incompressible = true

static

Is the equation of state is incompressible i.e. rho != f(p).

Definition at line 193 of file icoPolynomial.H.

◆ isochoric

template<class Specie, int PolySize = 8>

const bool isochoric = false

static

Is the equation of state is isochoric i.e. rho = const.

Definition at line 198 of file icoPolynomial.H.

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

src/thermophysicalModels/specie/equationOfState/icoPolynomial/icoPolynomial.H
src/thermophysicalModels/specie/equationOfState/icoPolynomial/icoPolynomial.C
src/thermophysicalModels/specie/equationOfState/icoPolynomial/icoPolynomialI.H

Public Member Functions

Static Public Member Functions

Static Public Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ icoPolynomial() [1/3]

◆ icoPolynomial() [2/3]

◆ icoPolynomial() [3/3]

Member Function Documentation

◆ clone()

◆ New()

◆ typeName()

◆ rho()

◆ H()

◆ Cp()

◆ E()

◆ Cv()

◆ S()

◆ psi()

◆ Z()

◆ CpMCv()

◆ write()

◆ operator+=()

◆ operator*=()

Friends And Related Symbol Documentation

◆ operator+

◆ operator*

◆ operator==

◆ operator

Member Data Documentation

◆ incompressible

◆ isochoric