This velocity inlet/outlet boundary condition is applied to patches in a rotating frame where the pressure is specified. A zero-gradient is applied for outflow (as defined by the flux); for inflow, the velocity is obtained from the flux with a direction normal to the patch faces. More...

Inheritance diagram for rotatingPressureInletOutletVelocityFvPatchVectorField:

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Collaboration diagram for rotatingPressureInletOutletVelocityFvPatchVectorField:

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

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

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

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

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

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

	rotatingPressureInletOutletVelocityFvPatchVectorField (const rotatingPressureInletOutletVelocityFvPatchVectorField &, 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	write (Ostream &) const
	Write. More...

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

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

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

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

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

	pressureInletOutletVelocityFvPatchVectorField (const pressureInletOutletVelocityFvPatchVectorField &, const DimensionedField< vector, volMesh > &)
	Construct as copy 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 vectorField &	tangentialVelocity () const
	Return the tangential velocity. More...

void	setTangentialVelocity (const vectorField &tangentialVelocity)
	Reset the tangential velocity. More...

virtual void	autoMap (const fvPatchFieldMapper &)
	Map (and resize as needed) from self given a mapping object. More...

virtual void	rmap (const fvPatchVectorField &, const labelList &)
	Reverse map the given fvPatchField onto this fvPatchField. More...

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

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

Detailed Description

This velocity inlet/outlet boundary condition is applied to patches in a rotating frame where the pressure is specified. A zero-gradient is applied for outflow (as defined by the flux); for inflow, the velocity is obtained from the flux with a direction normal to the patch faces.

Usage

Property	Description	Required	Default value
`phi`	flux field name	no	phi
`tangentialVelocity`	tangential velocity field	no
`omega`	angular velocty of the frame [rad/s]	yes

Example of the boundary condition specification:

    <patchName>
    {
        type            rotatingPressureInletOutletVelocity;
        phi             phi;
        tangentialVelocity uniform (0 0 0);
        omega           100;
    }

The omega entry is a Function1 type, able to describe time varying functions.

Note

Sign conventions:

positive flux (out of domain): apply zero-gradient condition
negative flux (into of domain): derive from the flux in the patch-normal direction

See also: Foam::pressureInletOutletVelocityFvPatchVectorField Foam::Function1Types

Source files

Definition at line 108 of file rotatingPressureInletOutletVelocityFvPatchVectorField.H.

Constructor & Destructor Documentation

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

Construct from patch and internal field.

Definition at line 54 of file rotatingPressureInletOutletVelocityFvPatchVectorField.C.

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

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

Construct from patch, internal field and dictionary.

Definition at line 82 of file rotatingPressureInletOutletVelocityFvPatchVectorField.C.

References rotatingPressureInletOutletVelocityFvPatchVectorField::rotatingPressureInletOutletVelocityFvPatchVectorField().

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

Construct by mapping given.

rotatingPressureInletOutletVelocityFvPatchVectorField onto a new patch

Definition at line 66 of file rotatingPressureInletOutletVelocityFvPatchVectorField.C.

References rotatingPressureInletOutletVelocityFvPatchVectorField::rotatingPressureInletOutletVelocityFvPatchVectorField().

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rotatingPressureInletOutletVelocityFvPatchVectorField ( const rotatingPressureInletOutletVelocityFvPatchVectorField & rppvf )

Construct as copy.

Definition at line 97 of file rotatingPressureInletOutletVelocityFvPatchVectorField.C.

References rotatingPressureInletOutletVelocityFvPatchVectorField::rotatingPressureInletOutletVelocityFvPatchVectorField().

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rotatingPressureInletOutletVelocityFvPatchVectorField	(	const rotatingPressureInletOutletVelocityFvPatchVectorField &	rppvf,
		const DimensionedField< vector, volMesh > &	iF
	)

Construct as copy setting internal field reference.

Definition at line 110 of file rotatingPressureInletOutletVelocityFvPatchVectorField.C.

References rotatingPressureInletOutletVelocityFvPatchVectorField::write().

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Member Function Documentation

TypeName ( "rotatingPressureInletOutletVelocity" )

Runtime type information.

virtual tmp<fvPatchVectorField> clone ( ) const

inlinevirtual

Construct and return a clone.

Reimplemented from pressureInletOutletVelocityFvPatchVectorField.

Definition at line 165 of file rotatingPressureInletOutletVelocityFvPatchVectorField.H.

References rotatingPressureInletOutletVelocityFvPatchVectorField::rotatingPressureInletOutletVelocityFvPatchVectorField().

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

inlinevirtual

Construct and return a clone setting internal field reference.

Reimplemented from pressureInletOutletVelocityFvPatchVectorField.

Definition at line 182 of file rotatingPressureInletOutletVelocityFvPatchVectorField.H.

References rotatingPressureInletOutletVelocityFvPatchVectorField::rotatingPressureInletOutletVelocityFvPatchVectorField(), and rotatingPressureInletOutletVelocityFvPatchVectorField::write().

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void write ( Ostream & os ) const

virtual

Write.

Reimplemented from pressureInletOutletVelocityFvPatchVectorField.

Definition at line 125 of file rotatingPressureInletOutletVelocityFvPatchVectorField.C.

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

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

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

src/finiteVolume/fields/fvPatchFields/derived/rotatingPressureInletOutletVelocity/rotatingPressureInletOutletVelocityFvPatchVectorField.H
src/finiteVolume/fields/fvPatchFields/derived/rotatingPressureInletOutletVelocity/rotatingPressureInletOutletVelocityFvPatchVectorField.C

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation