Public Member Functions | List of all members
RaviPetersen Class Reference

Laminar flame speed obtained from Ravi and Petersen's correlation. More...

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Public Member Functions

 TypeName ("RaviPetersen")
 Runtime type information. More...
 
 RaviPetersen (const dictionary &, const psiuReactionThermo &)
 Construct from dictionary and psiuReactionThermo. More...
 
virtual ~RaviPetersen ()
 Destructor. More...
 
tmp< volScalarFieldoperator() () const
 Return the laminar flame speed [m/s]. More...
 
- Public Member Functions inherited from laminarFlameSpeed
 TypeName ("laminarFlameSpeed")
 Runtime type information. More...
 
 declareRunTimeSelectionTable (autoPtr, laminarFlameSpeed, dictionary,( const dictionary &dict, const psiuReactionThermo &ct ),(dict, ct))
 
 laminarFlameSpeed (const dictionary &, const psiuReactionThermo &)
 Construct from dictionary and psiuReactionThermo. More...
 
virtual ~laminarFlameSpeed ()
 Destructor. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from laminarFlameSpeed
static autoPtr< laminarFlameSpeedNew (const psiuReactionThermo &)
 
- Protected Attributes inherited from laminarFlameSpeed
const psiuReactionThermopsiuReactionThermo_
 
word fuel_
 Fuel. More...
 
scalar equivalenceRatio_
 Equivalence ratio of a homogeneous mixture. More...
 

Detailed Description

Laminar flame speed obtained from Ravi and Petersen's correlation.

The correlation for the laminar flame speed $Su$ is of the following form:

\[ Su = \left( \sum \alpha_i \phi^i \right) \left( \frac{T}{T_{ref}} \right)^{\left( \sum \beta_j \phi^j \right)} \]

Where $\phi$ is the equivalence ratio, and $\alpha$ and $\beta$ are polynomial coefficients given for a number of pressure and equivalence ratio points.

Source files

Definition at line 61 of file RaviPetersen.H.

Constructor & Destructor Documentation

RaviPetersen ( const dictionary dict,
const psiuReactionThermo ct 
)

Construct from dictionary and psiuReactionThermo.

Definition at line 50 of file RaviPetersen.C.

~RaviPetersen ( )
virtual

Destructor.

Definition at line 72 of file RaviPetersen.C.

References Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorIn, UList< T >::first(), forAll, UList< T >::last(), Foam::log(), Foam::max(), Foam::name(), p, Foam::pow(), s(), List< T >::size(), Foam::fvc::Su(), x, and y.

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Member Function Documentation

TypeName ( "RaviPetersen"  )

Runtime type information.

Foam::tmp< Foam::volScalarField > operator() ( ) const
virtual

Return the laminar flame speed [m/s].

Implements laminarFlameSpeed.

Definition at line 303 of file RaviPetersen.C.

References IOobject::db(), Foam::dimless, Foam::dimVelocity, forAll, Foam::max(), DimensionedField< Type, GeoMesh >::mesh(), IOobject::NO_READ, IOobject::NO_WRITE, IOobject::time(), and Time::timeName().

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