Velocity inlet/outlet boundary condition for patches where the pressure is specified in some manner, e.g. fixedValue, totalPressure, entrainmentPressure etc. More...

Inheritance diagram for pressureInletOutletVelocityFvPatchVectorField:

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

	pressureInletOutletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, fvMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	pressureInletOutletVelocityFvPatchVectorField (const pressureInletOutletVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, fvMesh > &, const fieldMapper &)
	Construct by mapping given. More...

	pressureInletOutletVelocityFvPatchVectorField (const pressureInletOutletVelocityFvPatchVectorField &)=delete
	Disallow copy without setting internal field reference. More...

	pressureInletOutletVelocityFvPatchVectorField (const pressureInletOutletVelocityFvPatchVectorField &, const DimensionedField< vector, fvMesh > &)
	Copy constructor setting internal field reference. More...

virtual tmp< fvPatchVectorField >	clone (const DimensionedField< vector, fvMesh > &iF) const
	Construct and return a clone setting internal field reference. More...

virtual bool	assignable () const
	Return true: this patch field is altered by assignment. More...

const word &	phiName () const
	Return the name of phi. More...

word &	phiName ()
	Return reference to the name of phi to allow adjustment. More...

const DimensionedField< vector, fvPatch > &	tangentialVelocity () const
	Return the tangential velocity Function1. More...

virtual void	map (const fvPatchField< vector > &, const fieldMapper &)
	Map the given fvPatchField onto this fvPatchField. More...

virtual void	reset (const fvPatchField< vector > &)
	Reset the fvPatchField to the given fvPatchField. More...

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

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

virtual void	operator= (const fvPatchField< vector > &pvf)

Detailed Description

Velocity inlet/outlet boundary condition for patches where the pressure is specified in some manner, e.g. fixedValue, totalPressure, entrainmentPressure etc.

This boundary condition is directionMixed: Flux outflow: zeroGradient condition Flux inflow: zeroGradient condition for normal component fixedValue for tangential component

The external tangential velocity can be optionally specified otherwise it is assumed zero.

Usage

Property	Description	Required	Default value
`phi`	flux field name	no	phi
`tangentialVelocity`	tangential velocity	no
`value`	initial velocity	no	evaluated

Example of the boundary condition specification:

    <patchName>
    {
        type            pressureInletOutletVelocity;
        tangentialVelocity $internalField;
    }

The tangentialVelocity entry is a UFunctionalDimensionedField providing total flexibility in the specification of the tangential velocity, the normal component is removed automatically from the field returned by the function.

See also: Foam::DimensionedFieldFunction Foam::UFunctionalDimensionedField Foam::directionMixedFvPatchVectorField Foam::totalPressureFvPatchScalarField Foam::entrainmentPressureFvPatchScalarField

Source files

Definition at line 108 of file pressureInletOutletVelocityFvPatchVectorField.H.

Constructor & Destructor Documentation

◆ pressureInletOutletVelocityFvPatchVectorField() [1/4]

pressureInletOutletVelocityFvPatchVectorField	(	const fvPatch &	p,
		const DimensionedField< vector, fvMesh > &	iF,
		const dictionary &	dict
	)

Construct from patch, internal field and dictionary.

Definition at line 34 of file pressureInletOutletVelocityFvPatchVectorField.C.

References dict, DimensionedField< Type, GeoMesh, PrimitiveField >::dimensions(), Foam::evaluate(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, Foam::I, n, Foam::neg(), fvPatchField< Type >::operator, p, Foam::sqr(), and Foam::Zero.

Referenced by pressureInletOutletVelocityFvPatchVectorField::clone().

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◆ pressureInletOutletVelocityFvPatchVectorField() [2/4]

pressureInletOutletVelocityFvPatchVectorField	(	const pressureInletOutletVelocityFvPatchVectorField &	ptf,
		const fvPatch &	p,
		const DimensionedField< vector, fvMesh > &	iF,
		const fieldMapper &	mapper
	)

Construct by mapping given.

pressureInletOutletVelocityFvPatchVectorField onto a new patch

Definition at line 86 of file pressureInletOutletVelocityFvPatchVectorField.C.

◆ pressureInletOutletVelocityFvPatchVectorField() [3/4]

pressureInletOutletVelocityFvPatchVectorField ( const pressureInletOutletVelocityFvPatchVectorField & )

delete

Disallow copy without setting internal field reference.

◆ pressureInletOutletVelocityFvPatchVectorField() [4/4]

pressureInletOutletVelocityFvPatchVectorField	(	const pressureInletOutletVelocityFvPatchVectorField &	ptf,
		const DimensionedField< vector, fvMesh > &	iF
	)

Copy constructor setting internal field reference.

Definition at line 106 of file pressureInletOutletVelocityFvPatchVectorField.C.

Member Function Documentation

◆ TypeName()

TypeName ( "pressureInletOutletVelocity" )

Runtime type information.

◆ clone()

virtual tmp<fvPatchVectorField> clone ( const DimensionedField< vector, fvMesh > & iF ) const

inlinevirtual

Construct and return a clone setting internal field reference.

Reimplemented in rotatingPressureInletOutletVelocityFvPatchVectorField.

Definition at line 161 of file pressureInletOutletVelocityFvPatchVectorField.H.

References pressureInletOutletVelocityFvPatchVectorField::pressureInletOutletVelocityFvPatchVectorField().

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◆ assignable()

virtual bool assignable ( ) const

inlinevirtual

Return true: this patch field is altered by assignment.

Definition at line 178 of file pressureInletOutletVelocityFvPatchVectorField.H.

◆ phiName() [1/2]

const word& phiName ( ) const

inline

Return the name of phi.

Definition at line 187 of file pressureInletOutletVelocityFvPatchVectorField.H.

◆ phiName() [2/2]

word& phiName ( )

inline

Return reference to the name of phi to allow adjustment.

Definition at line 193 of file pressureInletOutletVelocityFvPatchVectorField.H.

◆ tangentialVelocity()

const DimensionedField<vector, fvPatch>& tangentialVelocity ( ) const

inline

Return the tangential velocity Function1.

Definition at line 199 of file pressureInletOutletVelocityFvPatchVectorField.H.

Referenced by totalPressureFvPatchScalarField::updateCoeffs().

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◆ map()

void map	(	const fvPatchField< vector > &	ptf,
		const fieldMapper &	mapper
	)

virtual

Map the given fvPatchField onto this fvPatchField.

Definition at line 125 of file pressureInletOutletVelocityFvPatchVectorField.C.

References fieldMapper::direct().

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◆ reset()

void reset ( const fvPatchField< vector > & ptf )

virtual

Reset the fvPatchField to the given fvPatchField.

Used for mesh to mesh mapping

Definition at line 136 of file pressureInletOutletVelocityFvPatchVectorField.C.

◆ updateCoeffs()

void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 146 of file pressureInletOutletVelocityFvPatchVectorField.C.

References Foam::evaluate(), Foam::I, n, Foam::neg(), and Foam::sqr().

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◆ write()

void write ( Ostream & os ) const

virtual

Write.

Reimplemented in rotatingPressureInletOutletVelocityFvPatchVectorField.

Definition at line 170 of file pressureInletOutletVelocityFvPatchVectorField.C.

References fvPatchField< Type >::write(), and Foam::writeEntry().

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◆ operator=()

void operator= ( const fvPatchField< vector > & pvf )

virtual

Definition at line 185 of file pressureInletOutletVelocityFvPatchVectorField.C.

References Foam::I, fvPatchField< Type >::operator=(), and Foam::transform().

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

src/finiteVolume/fields/fvPatchFields/derived/pressureInletOutletVelocity/pressureInletOutletVelocityFvPatchVectorField.H
src/finiteVolume/fields/fvPatchFields/derived/pressureInletOutletVelocity/pressureInletOutletVelocityFvPatchVectorField.C

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ pressureInletOutletVelocityFvPatchVectorField() [1/4]

◆ pressureInletOutletVelocityFvPatchVectorField() [2/4]

◆ pressureInletOutletVelocityFvPatchVectorField() [3/4]

◆ pressureInletOutletVelocityFvPatchVectorField() [4/4]

Member Function Documentation

◆ TypeName()

◆ clone()

◆ assignable()

◆ phiName() [1/2]

◆ phiName() [2/2]

◆ tangentialVelocity()

◆ map()

◆ reset()

◆ updateCoeffs()

◆ write()

◆ operator=()