This boundary condition calculates a (liquid) compressible density as a function of pressure and fluid properties: More...

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

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

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

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

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

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

	fixedPressureCompressibleDensityFvPatchScalarField (const fixedPressureCompressibleDensityFvPatchScalarField &, 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...

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

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

Detailed Description

This boundary condition calculates a (liquid) compressible density as a function of pressure and fluid properties:

$\rho = \rho_{l,sat} + \psi_l*(p - p_{sat})$

where

$\rho$	=	density [kg/m3]
$\rho_{l,sat}$	=	saturation liquid density [kg/m3]
$\psi_l$	=	liquid compressibility
	=	pressure [Pa]
$p_{sat}$	=	saturation pressure [Pa]

The variables rholSat, pSat and psil are retrieved from the thermodynamicProperties dictionary.

Usage

Property	Description	Required	Default value
`p`	pressure field name	no	p

Example of the boundary condition specification:

    <patchName>
    {
        type        fixedPressureCompressibleDensity;
        p           p;
        value       uniform 1;
    }

See also: Foam::fixedValueFvPatchField

Source files

Definition at line 118 of file fixedPressureCompressibleDensityFvPatchScalarField.H.

Constructor & Destructor Documentation

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

Construct from patch and internal field.

Definition at line 36 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

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

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

Construct from patch, internal field and dictionary.

Definition at line 62 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

References fixedPressureCompressibleDensityFvPatchScalarField::fixedPressureCompressibleDensityFvPatchScalarField().

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

Construct by mapping given.

fixedPressureCompressibleDensityFvPatchScalarField onto a new patch

Definition at line 48 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

References fixedPressureCompressibleDensityFvPatchScalarField::fixedPressureCompressibleDensityFvPatchScalarField().

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fixedPressureCompressibleDensityFvPatchScalarField ( const fixedPressureCompressibleDensityFvPatchScalarField & ptf )

Construct as copy.

Definition at line 75 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

References fixedPressureCompressibleDensityFvPatchScalarField::fixedPressureCompressibleDensityFvPatchScalarField().

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

Construct as copy setting internal field reference.

Definition at line 86 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

Member Function Documentation

TypeName ( "fixedPressureCompressibleDensity" )

Runtime type information.

virtual tmp<fvPatchScalarField> clone ( ) const

inlinevirtual

Construct and return a clone.

Definition at line 169 of file fixedPressureCompressibleDensityFvPatchScalarField.H.

References fixedPressureCompressibleDensityFvPatchScalarField::fixedPressureCompressibleDensityFvPatchScalarField().

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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 186 of file fixedPressureCompressibleDensityFvPatchScalarField.H.

References fixedPressureCompressibleDensityFvPatchScalarField::fixedPressureCompressibleDensityFvPatchScalarField(), fixedPressureCompressibleDensityFvPatchScalarField::updateCoeffs(), and fixedPressureCompressibleDensityFvPatchScalarField::write().

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void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 98 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

References Foam::operator==(), fvPatchField< Type >::updateCoeffs(), and fixedPressureCompressibleDensityFvPatchScalarField::write().

Referenced by fixedPressureCompressibleDensityFvPatchScalarField::clone().

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void write ( Ostream & os ) const

virtual

Write.

Definition at line 126 of file fixedPressureCompressibleDensityFvPatchScalarField.C.

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

Referenced by fixedPressureCompressibleDensityFvPatchScalarField::clone(), and fixedPressureCompressibleDensityFvPatchScalarField::updateCoeffs().

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

src/finiteVolume/fields/fvPatchFields/derived/fixedPressureCompressibleDensity/fixedPressureCompressibleDensityFvPatchScalarField.H
src/finiteVolume/fields/fvPatchFields/derived/fixedPressureCompressibleDensity/fixedPressureCompressibleDensityFvPatchScalarField.C

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation