relaxation Class Reference

Consumption rate per unit of flame area obtained from a relaxation equation. More...

Inheritance diagram for relaxation:

Collaboration diagram for relaxation:

Public Member Functions
	TypeName ("relaxation")
	Runtime type information. More...
	relaxation (const word modelType, const dictionary &dictCoeffs, const fvMesh &mesh, const combustionModel &combModel)
	Construct from dictionary and psiReactionThermo. More...
virtual	~relaxation ()
virtual void	correct (const volScalarField &sigma)
	Correct omega. More...
virtual bool	read (const dictionary &dictProperties)
	Update properties from given dictionary. More...
Public Member Functions inherited from reactionRateFlameArea
	TypeName ("reactionRateFlameArea")
	Runtime type information. More...
	declareRunTimeSelectionTable (autoPtr, reactionRateFlameArea, dictionary,(const word modelType, const dictionary &dict, const fvMesh &mesh, const combustionModel &combModel),(modelType, dict, mesh, combModel))
	reactionRateFlameArea (const dictionary &dict, const fvMesh &mesh, const combustionModel &combModel)
	Construct from dictionary and psiReactionThermo. More...
	reactionRateFlameArea (const word &modelType, const dictionary &dict, const fvMesh &mesh, const combustionModel &combModel)
	Construct from components. More...
virtual	~reactionRateFlameArea ()
const volScalarField &	omega () const
	Access functions. More...

Private Member Functions
	relaxation (const relaxation &)
	Disallow copy construct. More...
void	operator= (const relaxation &)
	Disallow default bitwise assignment. More...

Private Attributes
consumptionSpeed	correlation_
	Correlation. More...
scalar	C_
	Proportionality constant for time scale in the relaxation Eq. More...
scalar	alpha_
	Proportionality constant for sub-grid strain. More...

Additional Inherited Members
Static Public Member Functions inherited from reactionRateFlameArea
static autoPtr< reactionRateFlameArea >	New (const dictionary &dict, const fvMesh &mesh, const combustionModel &combModel)
Protected Attributes inherited from reactionRateFlameArea
dictionary	coeffDict_
	Dictionary. More...
const fvMesh &	mesh_
	Mesh reference. More...
const combustionModel &	combModel_
	Combstion model owner. More...
word	fuel_
	Fuel name. More...
volScalarField	omega_
	Fuel consumption rate per unit of flame area. More...

Detailed Description

Consumption rate per unit of flame area obtained from a relaxation equation.

Source files

• relaxation.H
• relaxation.C

Definition at line 51 of file relaxation.H.

Constructor & Destructor Documentation

relaxation() [1/2]

relaxation ( const relaxation &  )

private

Disallow copy construct.

relaxation() [2/2]

relaxation	(	const word	modelType,
		const dictionary &	dictCoeffs,
		const fvMesh &	mesh,
		const combustionModel &	combModel
	)

Construct from dictionary and psiReactionThermo.

Definition at line 51 of file relaxation.C.

~relaxation()

~relaxation ( )

virtual

Definition at line 67 of file relaxation.C.

Member Function Documentation

operator=()

void operator= ( const relaxation &  )

private

Disallow default bitwise assignment.

TypeName()

TypeName

(

"relaxation"

)

Runtime type information.

correct()

void correct ( const volScalarField &  sigma )

virtual

Correct omega.

Implements reactionRateFlameArea.

Definition at line 74 of file relaxation.C.

References Foam::fvm::ddt(), dimensioned::dimensions(), Foam::dimVelocity, Foam::fvm::div(), Foam::e, Foam::mag(), phi, Foam::constant::physicoChemical::sigma, Foam::solve(), Foam::sqr(), Foam::fvm::SuSp(), and turbulence.

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read()

bool read ( const dictionary &  dictProperties )

virtual

Update properties from given dictionary.

Reimplemented from reactionRateFlameArea.

Definition at line 144 of file relaxation.C.

References dict, and reactionRateFlameArea::read().

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Field Documentation

correlation_

consumptionSpeed correlation_

private

Correlation.

Definition at line 58 of file relaxation.H.

C_

scalar C_

private

Proportionality constant for time scale in the relaxation Eq.

Definition at line 61 of file relaxation.H.

alpha_

scalar alpha_

private

Proportionality constant for sub-grid strain.

Definition at line 64 of file relaxation.H.

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

• src/combustionModels/FSD/reactionRateFlameAreaModels/relaxation/relaxation.H
• src/combustionModels/FSD/reactionRateFlameAreaModels/relaxation/relaxation.C