This boundary condition provides a time-varying form of the uniform total pressure boundary condition Foam::totalPressureFvPatchField. More...

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

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

	uniformTotalPressureFvPatchScalarField (const uniformTotalPressureFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fieldMapper &)
	Construct by mapping given patch field onto a new patch. More...

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

	uniformTotalPressureFvPatchScalarField (const uniformTotalPressureFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
	Copy constructor 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...

const word &	UName () const
	Return the name of the velocity field. More...

word &	UName ()
	Return reference to the name of the velocity field. More...

scalar	gamma () const
	Return the heat capacity ratio. More...

scalar &	gamma ()
	Return reference to the heat capacity ratio to allow adjustment. More...

virtual void	updateCoeffs (const vectorField &Up)
	Update the coefficients associated with the patch field. More...

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

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

Detailed Description

This boundary condition provides a time-varying form of the uniform total pressure boundary condition Foam::totalPressureFvPatchField.

Usage

Property	Description	Required	Default value
`U`	Velocity field name	no	U
`phi`	Flux field name	no	phi
`rho`	Density field name	no	rho
`psi`	Compressibility field name	no	none
`gamma`	(Cp/Cv)	no	1
`p0`	Total pressure as a function of time	yes

Example of the boundary condition specification:

    <patchName>
    {
        type            uniformTotalPressure;
        p0              1e5;
    }

The p0 entry is specified as a Function1 type, able to describe time varying functions.

See also: Foam::Function1s Foam::uniformFixedValueFvPatchField Foam::totalPressureFvPatchField

Source files

Definition at line 113 of file uniformTotalPressureFvPatchScalarField.H.

Constructor & Destructor Documentation

◆ uniformTotalPressureFvPatchScalarField() [1/4]

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

Construct from patch, internal field and dictionary.

Definition at line 34 of file uniformTotalPressureFvPatchScalarField.C.

References dict, DimensionedField< Type, GeoMesh >::dimensions(), fvPatchField< Type >::operator==(), and p.

Referenced by uniformTotalPressureFvPatchScalarField::clone().

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◆ uniformTotalPressureFvPatchScalarField() [2/4]

uniformTotalPressureFvPatchScalarField	(	const uniformTotalPressureFvPatchScalarField &	ptf,
		const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF,
		const fieldMapper &	mapper
	)

Construct by mapping given patch field onto a new patch.

Definition at line 73 of file uniformTotalPressureFvPatchScalarField.C.

References fvPatchField< Type >::operator==().

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◆ uniformTotalPressureFvPatchScalarField() [3/4]

uniformTotalPressureFvPatchScalarField ( const uniformTotalPressureFvPatchScalarField & )

delete

Disallow copy without setting internal field reference.

◆ uniformTotalPressureFvPatchScalarField() [4/4]

uniformTotalPressureFvPatchScalarField	(	const uniformTotalPressureFvPatchScalarField &	ptf,
		const DimensionedField< scalar, volMesh > &	iF
	)

Copy constructor setting internal field reference.

Definition at line 96 of file uniformTotalPressureFvPatchScalarField.C.

Member Function Documentation

◆ TypeName()

TypeName ( "uniformTotalPressure" )

Runtime type information.

◆ clone()

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

inlinevirtual

Construct and return a clone setting internal field reference.

Definition at line 178 of file uniformTotalPressureFvPatchScalarField.H.

References uniformTotalPressureFvPatchScalarField::uniformTotalPressureFvPatchScalarField().

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◆ UName() [1/2]

const word& UName ( ) const

inline

Return the name of the velocity field.

Definition at line 195 of file uniformTotalPressureFvPatchScalarField.H.

◆ UName() [2/2]

word& UName ( )

inline

Return reference to the name of the velocity field.

to allow adjustment

Definition at line 202 of file uniformTotalPressureFvPatchScalarField.H.

◆ gamma() [1/2]

scalar gamma ( ) const

inline

Return the heat capacity ratio.

Definition at line 208 of file uniformTotalPressureFvPatchScalarField.H.

◆ gamma() [2/2]

scalar& gamma ( )

inline

Return reference to the heat capacity ratio to allow adjustment.

Definition at line 214 of file uniformTotalPressureFvPatchScalarField.H.

◆ updateCoeffs() [1/2]

void updateCoeffs ( const vectorField & Up )

virtual

Update the coefficients associated with the patch field.

using the given patch velocity field

Definition at line 115 of file uniformTotalPressureFvPatchScalarField.C.

References Foam::dimDensity, Foam::dimensions(), Foam::dimPressure, Foam::exit(), Foam::FatalError, FatalErrorInFunction, Foam::magSqr(), Foam::neg(), Foam::nl, Foam::operator==(), Foam::pow(), and rho.

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◆ updateCoeffs() [2/2]

void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 193 of file uniformTotalPressureFvPatchScalarField.C.

◆ write()

void write ( Ostream & os ) const

virtual

Write.

Definition at line 199 of file uniformTotalPressureFvPatchScalarField.C.

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

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

src/finiteVolume/fields/fvPatchFields/derived/uniformTotalPressure/uniformTotalPressureFvPatchScalarField.H
src/finiteVolume/fields/fvPatchFields/derived/uniformTotalPressure/uniformTotalPressureFvPatchScalarField.C

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ uniformTotalPressureFvPatchScalarField() [1/4]

◆ uniformTotalPressureFvPatchScalarField() [2/4]

◆ uniformTotalPressureFvPatchScalarField() [3/4]

◆ uniformTotalPressureFvPatchScalarField() [4/4]

Member Function Documentation

◆ TypeName()

◆ clone()

◆ UName() [1/2]

◆ UName() [2/2]

◆ gamma() [1/2]

◆ gamma() [2/2]

◆ updateCoeffs() [1/2]

◆ updateCoeffs() [2/2]

◆ write()