rhoConst< Specie > Class Template Reference

Constant density equations of state. More...

Inheritance diagram for rhoConst< Specie >:
Collaboration diagram for rhoConst< Specie >:

Public Member Functions

 rhoConst (const Specie &sp, const scalar rho)
 Construct from components. More...
 
 rhoConst (const word &name, const dictionary &dict)
 Construct from name and dictionary. More...
 
 rhoConst (const word &name, const rhoConst &)
 Construct as named copy. More...
 
autoPtr< rhoConstclone () const
 Construct and return a clone. More...
 
scalar rho (scalar p, scalar T) const
 Return density [kg/m^3]. More...
 
scalar H (const scalar p, const scalar T) const
 Return enthalpy contribution [J/kg]. More...
 
scalar Cp (scalar p, scalar T) const
 Return Cp contribution [J/(kg K]. More...
 
scalar E (const scalar p, const scalar T) const
 Return internal energy contribution [J/kg]. More...
 
scalar Cv (scalar p, scalar T) const
 Return Cv contribution [J/(kg K]. More...
 
scalar Sp (const scalar p, const scalar T) const
 Return entropy contribution to the integral of Cp/T [J/kg/K]. More...
 
scalar Sv (const scalar p, const scalar T) const
 Return entropy contribution to the integral of Cv/T [J/kg/K]. More...
 
scalar psi (scalar p, scalar T) const
 Return compressibility [s^2/m^2]. More...
 
scalar Z (scalar p, scalar T) const
 Return compression factor []. More...
 
scalar CpMCv (scalar p, scalar T) const
 Return (Cp - Cv) [J/(kg K]. More...
 
scalar alphav (const scalar p, const scalar T) const
 Return volumetric coefficient of thermal expansion [1/T]. More...
 
void write (Ostream &os) const
 Write to Ostream. More...
 
void operator+= (const rhoConst &)
 
void operator*= (const scalar)
 

Static Public Member Functions

static word typeName ()
 Return the instantiated type name. More...
 

Static Public Attributes

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

Friends

rhoConst operator+ (const rhoConst &, const rhoConst &)
 
rhoConst operator* (const scalar s, const rhoConst &)
 
rhoConst operator== (const rhoConst &, const rhoConst &)
 
Ostreamoperator (Ostream &, const rhoConst &)
 

Detailed Description

template<class Specie>
class Foam::rhoConst< Specie >

Constant density equations of state.

Usage
Property Description
rho Constant density

Example specification of the rhoConst equation of state:

    equationOfState
    {
        rho         1000;
    }
Source files

Definition at line 104 of file rhoConst.H.

Constructor & Destructor Documentation

◆ rhoConst() [1/3]

rhoConst ( const Specie &  sp,
const scalar  rho 
)
inline

Construct from components.

Definition at line 31 of file rhoConstI.H.

◆ rhoConst() [2/3]

rhoConst ( const word name,
const dictionary dict 
)

Construct from name and dictionary.

Definition at line 32 of file rhoConst.C.

◆ rhoConst() [3/3]

rhoConst ( const word name,
const rhoConst< Specie > &   
)
inline

Construct as named copy.

Member Function Documentation

◆ clone()

Foam::autoPtr< Foam::rhoConst< Specie > > clone
inline

Construct and return a clone.

Definition at line 56 of file rhoConstI.H.

◆ typeName()

static word typeName ( )
inlinestatic

Return the instantiated type name.

Definition at line 134 of file rhoConst.H.

◆ rho()

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

Return density [kg/m^3].

Definition at line 65 of file rhoConstI.H.

◆ H()

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

Return enthalpy contribution [J/kg].

Definition at line 72 of file rhoConstI.H.

References p.

◆ Cp()

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

Return Cp contribution [J/(kg K].

Definition at line 79 of file rhoConstI.H.

◆ E()

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

Return internal energy contribution [J/kg].

Definition at line 86 of file rhoConstI.H.

◆ Cv()

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

Return Cv contribution [J/(kg K].

Definition at line 93 of file rhoConstI.H.

◆ Sp()

Foam::scalar Sp ( const scalar  p,
const scalar  T 
) const
inline

Return entropy contribution to the integral of Cp/T [J/kg/K].

Definition at line 100 of file rhoConstI.H.

◆ Sv()

Foam::scalar Sv ( const scalar  p,
const scalar  T 
) const
inline

Return entropy contribution to the integral of Cv/T [J/kg/K].

Definition at line 107 of file rhoConstI.H.

◆ psi()

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

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

Definition at line 114 of file rhoConstI.H.

◆ Z()

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

Return compression factor [].

Definition at line 121 of file rhoConstI.H.

References p, Foam::R(), rho, and Foam::T().

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◆ CpMCv()

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

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

Definition at line 128 of file rhoConstI.H.

◆ alphav()

Foam::scalar alphav ( const scalar  p,
const scalar  T 
) const
inline

Return volumetric coefficient of thermal expansion [1/T].

Definition at line 135 of file rhoConstI.H.

◆ write()

void write ( Ostream os) const

Write to Ostream.

Definition at line 42 of file rhoConst.C.

References dictionary::add(), dict, dictionaryName::dictName(), Foam::indent(), and Foam::vtkWriteOps::write().

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◆ operator+=()

void operator+= ( const rhoConst< Specie > &  )
inline

Definition at line 144 of file rhoConstI.H.

References Foam::mag(), and Y.

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◆ operator*=()

void operator*= ( const scalar  s)
inline

Definition at line 157 of file rhoConstI.H.

References s().

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Friends And Related Function Documentation

◆ operator+

rhoConst operator+ ( const rhoConst< Specie > &  ,
const rhoConst< Specie > &   
)
friend

◆ operator*

rhoConst operator* ( const scalar  s,
const rhoConst< Specie > &   
)
friend

◆ operator==

rhoConst operator== ( const rhoConst< Specie > &  ,
const rhoConst< Specie > &   
)
friend

◆ operator

Ostream& operator ( Ostream ,
const rhoConst< Specie > &   
)
friend

Member Data Documentation

◆ incompressible

const bool incompressible = true
static

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

Definition at line 143 of file rhoConst.H.

◆ isochoric

const bool isochoric = true
static

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

Definition at line 146 of file rhoConst.H.


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