matchedFlowRateOutletVelocityFvPatchVectorField Class Reference

Velocity outlet boundary condition which corrects the extrapolated velocity to match the flow rate of the specified corresponding inlet patch. More...

Inheritance diagram for matchedFlowRateOutletVelocityFvPatchVectorField:

Collaboration diagram for matchedFlowRateOutletVelocityFvPatchVectorField:

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

Detailed Description

Velocity outlet boundary condition which corrects the extrapolated velocity to match the flow rate of the specified corresponding inlet patch.

Usage

Property	Description	Required	Default value
inletPatch	Corresponding inlet patch name	yes
volumetric	Set volumetric or mass flow-rate	no	false
rho	density field name	no	rho

Example of the boundary condition specification for a volumetric flow rate:

    <patchName>
    {
        type                matchedFlowRateOutletVelocity;
        inletPatch          inlet;
        value               uniform (0 0 0);
    }

See also

Foam::fixedValueFvPatchField

Source files

• matchedFlowRateOutletVelocityFvPatchVectorField.H
• matchedFlowRateOutletVelocityFvPatchVectorField.C

Definition at line 91 of file matchedFlowRateOutletVelocityFvPatchVectorField.H.

Constructor & Destructor Documentation

matchedFlowRateOutletVelocityFvPatchVectorField() [1/5]

matchedFlowRateOutletVelocityFvPatchVectorField	(	const fvPatch &	p,
		const DimensionedField< vector, volMesh > &	iF
	)

Construct from patch and internal field.

Definition at line 31 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

Referenced by matchedFlowRateOutletVelocityFvPatchVectorField::clone().

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matchedFlowRateOutletVelocityFvPatchVectorField() [2/5]

matchedFlowRateOutletVelocityFvPatchVectorField	(	const fvPatch &	p,
		const DimensionedField< vector, volMesh > &	iF,
		const dictionary &	dict
	)

Construct from patch, internal field and dictionary.

Definition at line 45 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

References dict, and Foam::stringOps::evaluate().

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matchedFlowRateOutletVelocityFvPatchVectorField() [3/5]

matchedFlowRateOutletVelocityFvPatchVectorField	(	const matchedFlowRateOutletVelocityFvPatchVectorField &	ptf,
		const fvPatch &	p,
		const DimensionedField< vector, volMesh > &	iF,
		const fvPatchFieldMapper &	mapper
	)

Construct by mapping given.

matchedFlowRateOutletVelocityFvPatchVectorField onto a new patch

Definition at line 75 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

matchedFlowRateOutletVelocityFvPatchVectorField() [4/5]

matchedFlowRateOutletVelocityFvPatchVectorField

(

const matchedFlowRateOutletVelocityFvPatchVectorField &

ptf

)

Construct as copy.

Definition at line 91 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

matchedFlowRateOutletVelocityFvPatchVectorField() [5/5]

matchedFlowRateOutletVelocityFvPatchVectorField	(	const matchedFlowRateOutletVelocityFvPatchVectorField &	ptf,
		const DimensionedField< vector, volMesh > &	iF
	)

Construct as copy setting internal field reference.

Definition at line 104 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

Member Function Documentation

TypeName()

TypeName

(

"matchedFlowRateOutletVelocity"

)

Runtime type information.

clone() [1/2]

virtual tmp<fvPatchVectorField> clone ( ) const

inlinevirtual

Construct and return a clone.

Definition at line 181 of file matchedFlowRateOutletVelocityFvPatchVectorField.H.

References matchedFlowRateOutletVelocityFvPatchVectorField::matchedFlowRateOutletVelocityFvPatchVectorField().

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clone() [2/2]

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

inlinevirtual

Construct and return a clone setting internal field reference.

Definition at line 202 of file matchedFlowRateOutletVelocityFvPatchVectorField.H.

References matchedFlowRateOutletVelocityFvPatchVectorField::matchedFlowRateOutletVelocityFvPatchVectorField().

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updateCoeffs()

void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 181 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

References Foam::exit(), Foam::FatalError, FatalErrorInFunction, Foam::foamVersion::patch, and rho.

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write()

void write ( Ostream &  os ) const

virtual

Write.

Definition at line 232 of file matchedFlowRateOutletVelocityFvPatchVectorField.C.

References os(), fvPatchField< Type >::write(), Ostream::writeEntry(), Ostream::writeEntryIfDifferent(), and fvPatchField< Type >::writeValueEntry().

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

• src/finiteVolume/fields/fvPatchFields/derived/matchedFlowRateOutletVelocity/matchedFlowRateOutletVelocityFvPatchVectorField.H
• src/finiteVolume/fields/fvPatchFields/derived/matchedFlowRateOutletVelocity/matchedFlowRateOutletVelocityFvPatchVectorField.C