This boundary condition provides a turbulent kinematic viscosity condition when using wall functions for rough walls, based on velocity. More...

Inheritance diagram for nutURoughWallFunctionFvPatchScalarField:

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Collaboration diagram for nutURoughWallFunctionFvPatchScalarField:

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Public Member Functions
	TypeName ("nutURoughWallFunction")
	Runtime type information. More...

	nutURoughWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
	Construct from patch and internal field. More...

	nutURoughWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	nutURoughWallFunctionFvPatchScalarField (const nutURoughWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
	Construct by mapping given. More...

	nutURoughWallFunctionFvPatchScalarField (const nutURoughWallFunctionFvPatchScalarField &)
	Construct as copy. More...

virtual tmp< fvPatchScalarField >	clone () const
	Construct and return a clone. More...

	nutURoughWallFunctionFvPatchScalarField (const nutURoughWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
	Construct as copy setting internal field reference. More...

virtual tmp< fvPatchScalarField >	clone (const DimensionedField< scalar, volMesh > &iF) const
	Construct and return a clone setting internal field reference. More...

scalar	roughnessHeight () const
	Return the roughness height. More...

scalar &	roughnessHeight ()
	Return reference to the roughness height to allow adjustment. More...

scalar	roughnessConstant () const
	Return the roughness constant scale. More...

scalar &	roughnessConstant ()
	Return reference to the roughness constant to allow adjustment. More...

scalar	roughnessFactor () const
	Return the roughness scale factor. More...

scalar &	roughnessFactor ()
	Return reference to the roughness scale factor to allow. More...

virtual tmp< scalarField >	yPlus () const
	Calculate and return the yPlus at the boundary. More...

virtual void	write (Ostream &os) const
	Write. More...

Public Member Functions inherited from nutWallFunctionFvPatchScalarField
	TypeName ("nutWallFunction")
	Runtime type information. More...

	nutWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
	Construct from patch and internal field. More...

	nutWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	nutWallFunctionFvPatchScalarField (const nutWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
	Construct by mapping given. More...

	nutWallFunctionFvPatchScalarField (const nutWallFunctionFvPatchScalarField &)
	Construct as copy. More...

	nutWallFunctionFvPatchScalarField (const nutWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
	Construct as copy setting internal field reference. More...

virtual void	updateCoeffs ()
	Update the coefficients associated with the patch field. More...

Additional Inherited Members
Static Public Member Functions inherited from nutWallFunctionFvPatchScalarField
static scalar	yPlusLam (const scalar kappa, const scalar E)
	Calculate the Y+ at the edge of the laminar sublayer. More...

Protected Member Functions inherited from nutWallFunctionFvPatchScalarField
virtual void	checkType ()
	Check the type of the patch. More...

virtual void	writeLocalEntries (Ostream &) const
	Write local wall function variables. More...

Protected Attributes inherited from nutWallFunctionFvPatchScalarField
scalar	Cmu_
	Cmu coefficient. More...

scalar	kappa_
	Von Karman constant. More...

scalar	E_
	E coefficient. More...

scalar	yPlusLam_
	Y+ at the edge of the laminar sublayer. More...

Detailed Description

This boundary condition provides a turbulent kinematic viscosity condition when using wall functions for rough walls, based on velocity.

Usage

Property	Description	Required
`roughnessHeight`	roughness height	yes
`roughnessConstant`	roughness constanr	yes
`roughnessFactor`	scaling factor	yes

Example of the boundary condition specification:

    <patchName>
    {
        type            nutURoughWallFunction;
        roughnessHeight 1e-5;
        roughnessConstant 0.5;
        roughnessFactor 1;
    }

See also: Foam::nutWallFunctionFvPatchScalarField

Source files

Definition at line 94 of file nutURoughWallFunctionFvPatchScalarField.H.

Constructor & Destructor Documentation

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

Construct from patch and internal field.

Definition at line 206 of file nutURoughWallFunctionFvPatchScalarField.C.

Referenced by nutURoughWallFunctionFvPatchScalarField::clone(), and nutURoughWallFunctionFvPatchScalarField::nutURoughWallFunctionFvPatchScalarField().

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

Construct from patch, internal field and dictionary.

Definition at line 234 of file nutURoughWallFunctionFvPatchScalarField.C.

References nutURoughWallFunctionFvPatchScalarField::nutURoughWallFunctionFvPatchScalarField().

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

Construct by mapping given.

nutURoughWallFunctionFvPatchScalarField onto a new patch

Definition at line 219 of file nutURoughWallFunctionFvPatchScalarField.C.

References nutURoughWallFunctionFvPatchScalarField::nutURoughWallFunctionFvPatchScalarField().

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nutURoughWallFunctionFvPatchScalarField ( const nutURoughWallFunctionFvPatchScalarField & rwfpsf )

Construct as copy.

Definition at line 248 of file nutURoughWallFunctionFvPatchScalarField.C.

References nutURoughWallFunctionFvPatchScalarField::nutURoughWallFunctionFvPatchScalarField().

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nutURoughWallFunctionFvPatchScalarField	(	const nutURoughWallFunctionFvPatchScalarField &	rwfpsf,
		const DimensionedField< scalar, volMesh > &	iF
	)

Construct as copy setting internal field reference.

Definition at line 260 of file nutURoughWallFunctionFvPatchScalarField.C.

Member Function Documentation

TypeName ( "nutURoughWallFunction" )

Runtime type information.

virtual tmp<fvPatchScalarField> clone ( ) const

inlinevirtual

Construct and return a clone.

Definition at line 162 of file nutURoughWallFunctionFvPatchScalarField.H.

References nutURoughWallFunctionFvPatchScalarField::nutURoughWallFunctionFvPatchScalarField().

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

inlinevirtual

Construct and return a clone setting internal field reference.

Definition at line 179 of file nutURoughWallFunctionFvPatchScalarField.H.

References nutURoughWallFunctionFvPatchScalarField::nutURoughWallFunctionFvPatchScalarField().

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scalar roughnessHeight ( ) const

inline

Return the roughness height.

Definition at line 195 of file nutURoughWallFunctionFvPatchScalarField.H.

scalar& roughnessHeight ( )

inline

Return reference to the roughness height to allow adjustment.

Definition at line 201 of file nutURoughWallFunctionFvPatchScalarField.H.

scalar roughnessConstant ( ) const

inline

Return the roughness constant scale.

Definition at line 208 of file nutURoughWallFunctionFvPatchScalarField.H.

scalar& roughnessConstant ( )

inline

Return reference to the roughness constant to allow adjustment.

Definition at line 214 of file nutURoughWallFunctionFvPatchScalarField.H.

scalar roughnessFactor ( ) const

inline

Return the roughness scale factor.

Definition at line 220 of file nutURoughWallFunctionFvPatchScalarField.H.

References nutURoughWallFunctionFvPatchScalarField::write(), and nutURoughWallFunctionFvPatchScalarField::yPlus().

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scalar& roughnessFactor ( )

inline

Return reference to the roughness scale factor to allow.

adjustment

Definition at line 227 of file nutURoughWallFunctionFvPatchScalarField.H.

tmp< scalarField > yPlus ( ) const

virtual

Calculate and return the yPlus at the boundary.

Implements nutWallFunctionFvPatchScalarField.

Definition at line 274 of file nutURoughWallFunctionFvPatchScalarField.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), Foam::constant::atomic::group, IOobject::groupName(), Foam::mag(), magUp, patchi, turbulenceModel::propertiesName, and turbulenceModel::U().

Referenced by nutURoughWallFunctionFvPatchScalarField::roughnessFactor().

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void write ( Ostream & os ) const

virtual

Write.

Reimplemented from nutWallFunctionFvPatchScalarField.

Definition at line 293 of file nutURoughWallFunctionFvPatchScalarField.C.

References token::END_STATEMENT, Foam::makePatchTypeField(), Foam::nl, fvPatchField< Type >::write(), Ostream::writeKeyword(), and nutWallFunctionFvPatchScalarField::writeLocalEntries().

Referenced by nutURoughWallFunctionFvPatchScalarField::roughnessFactor().

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

src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutURoughWallFunction/nutURoughWallFunctionFvPatchScalarField.H
src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutURoughWallFunction/nutURoughWallFunctionFvPatchScalarField.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation