Provides a wall function boundary condition/constraint on omega. More...

#include <incompressibleRASModels/omegaWallFunctionFvPatchScalarField.H>

Detailed Description

Provides a wall function boundary condition/constraint on omega.

Computed value is:

omega = sqrt(omega_vis^2 + omega_log^2)

where omega_vis = omega in viscous region omega_log = omega in logarithmic region

Model described by Eq.(15) of:

Menter, F., Esch, T.
"Elements of Industrial Heat Transfer Prediction"
16th Brazilian Congress of Mechanical Engineering (COBEM),
Nov. 2001

Source files

Definition at line 69 of file omegaWallFunctionFvPatchScalarField.H.

Inheritance diagram for omegaWallFunctionFvPatchScalarField:

Collaboration diagram for omegaWallFunctionFvPatchScalarField:

List of all members.

Public Member Functions
	TypeName ("omegaWallFunction")
	Runtime type information.
	omegaWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
	Construct from patch and internal field.
	omegaWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary.
	omegaWallFunctionFvPatchScalarField (const omegaWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
	Construct by mapping given.
	omegaWallFunctionFvPatchScalarField (const omegaWallFunctionFvPatchScalarField &)
	Construct as copy.
virtual tmp< fvPatchScalarField >	clone () const
	Construct and return a clone.
	omegaWallFunctionFvPatchScalarField (const omegaWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
	Construct as copy setting internal field reference.
virtual tmp< fvPatchScalarField >	clone (const DimensionedField< scalar, volMesh > &iF) const
	Construct and return a clone setting internal field reference.
virtual void	updateCoeffs ()
	Update the coefficients associated with the patch field.
void	write (Ostream &) const
	Write.

Constructor & Destructor Documentation

omegaWallFunctionFvPatchScalarField	(	const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF
	)

Construct from patch and internal field.

Definition at line 61 of file omegaWallFunctionFvPatchScalarField.C.

Referenced by omegaWallFunctionFvPatchScalarField::clone().

omegaWallFunctionFvPatchScalarField	(	const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF,
		const dictionary &	dict
	)

Construct from patch, internal field and dictionary.

Definition at line 105 of file omegaWallFunctionFvPatchScalarField.C.

omegaWallFunctionFvPatchScalarField	(	const omegaWallFunctionFvPatchScalarField &	ptf,
		const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF,
		const fvPatchFieldMapper &	mapper
	)

Construct by mapping given.

omegaWallFunctionFvPatchScalarField onto a new patch

Definition at line 82 of file omegaWallFunctionFvPatchScalarField.C.

omegaWallFunctionFvPatchScalarField ( const omegaWallFunctionFvPatchScalarField & owfpsf )

Construct as copy.

Definition at line 127 of file omegaWallFunctionFvPatchScalarField.C.

omegaWallFunctionFvPatchScalarField	(	const omegaWallFunctionFvPatchScalarField &	owfpsf,
		const DimensionedField< scalar, volMesh > &	iF
	)

Construct as copy setting internal field reference.

Definition at line 147 of file omegaWallFunctionFvPatchScalarField.C.

Member Function Documentation

TypeName ( "omegaWallFunction" )

Runtime type information.

virtual tmp<fvPatchScalarField> clone ( ) const [inline, virtual]

Construct and return a clone.

Reimplemented from fixedInternalValueFvPatchField< scalar >.

Definition at line 150 of file omegaWallFunctionFvPatchScalarField.H.

References omegaWallFunctionFvPatchScalarField::omegaWallFunctionFvPatchScalarField().

virtual tmp<fvPatchScalarField> clone ( const DimensionedField< scalar, volMesh > & iF ) const [inline, virtual]

Construct and return a clone setting internal field reference.

Reimplemented from fixedInternalValueFvPatchField< scalar >.

Definition at line 167 of file omegaWallFunctionFvPatchScalarField.H.

References omegaWallFunctionFvPatchScalarField::omegaWallFunctionFvPatchScalarField().

void updateCoeffs ( ) [virtual]

Update the coefficients associated with the patch field.

Reimplemented from fvPatchField< scalar >.

Definition at line 169 of file omegaWallFunctionFvPatchScalarField.C.

References fvPatchField< scalar >::db(), fvPatchField< scalar >::dimensionedInternalField(), fvPatch::faceCells(), forAll, fvPatch::index(), k(), objectRegistry::lookupObject(), fvPatch::lookupPatchField(), Foam::mag(), IOobject::name(), fvPatch::nf(), fvPatchField< scalar >::patch(), Foam::pow(), RASModel(), Foam::sqr(), Foam::sqrt(), fvPatchField< scalar >::updated(), and y.

void write ( Ostream & os ) const [virtual]

Write.

Reimplemented from fvPatchField< scalar >.

Definition at line 224 of file omegaWallFunctionFvPatchScalarField.C.

References token::END_STATEMENT, Foam::nl, and Field< scalar >::writeEntry().

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

src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/omegaWallFunctions/omegaWallFunction/omegaWallFunctionFvPatchScalarField.H
src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/omegaWallFunctions/omegaWallFunction/omegaWallFunctionFvPatchScalarField.C

omegaWallFunctionFvPatchScalarField Class Reference

Detailed Description

Public Member Functions

Constructor & Destructor Documentation

Member Function Documentation