gradientEnergyFvPatchScalarField Class Reference

This boundary condition provides a gradient condition for internal energy, where the gradient is calculated using: More...

Inheritance diagram for gradientEnergyFvPatchScalarField:

Collaboration diagram for gradientEnergyFvPatchScalarField:

Public Member Functions
	TypeName ("gradientEnergy")
	Runtime type information. More...
	gradientEnergyFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
	Construct from patch and internal field. More...
	gradientEnergyFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary. More...
	gradientEnergyFvPatchScalarField (const gradientEnergyFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
	Construct by mapping given gradientEnergyFvPatchScalarField. More...
	gradientEnergyFvPatchScalarField (const gradientEnergyFvPatchScalarField &)
	Construct as copy. More...
virtual tmp< fvPatchScalarField >	clone () const
	Construct and return a clone. More...
	gradientEnergyFvPatchScalarField (const gradientEnergyFvPatchScalarField &, 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...

Detailed Description

This boundary condition provides a gradient condition for internal energy, where the gradient is calculated using:

where

	=	energy at patch faces [J]
	=	energy at patch internal cells [J]
	=	pressure [bar]
	=	temperature [K]
	=	specific heat [J/kg/K]
	=	distance between patch face and internal cell centres [m]

Patch usage

Example of the boundary condition specification:

    myPatch
    {
        type            gradientEnergy;
        gradient        uniform 10;
    }

See also

Foam::fixedGradientFvPatchField

Source files

• gradientEnergyFvPatchScalarField.H
• gradientEnergyFvPatchScalarField.C

Definition at line 104 of file gradientEnergyFvPatchScalarField.H.

Constructor & Destructor Documentation

gradientEnergyFvPatchScalarField() [1/5]

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

Construct from patch and internal field.

Definition at line 36 of file gradientEnergyFvPatchScalarField.C.

Referenced by gradientEnergyFvPatchScalarField::clone().

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gradientEnergyFvPatchScalarField() [2/5]

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

Construct from patch, internal field and dictionary.

Definition at line 60 of file gradientEnergyFvPatchScalarField.C.

gradientEnergyFvPatchScalarField() [3/5]

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

Construct by mapping given gradientEnergyFvPatchScalarField.

onto a new patch

Definition at line 47 of file gradientEnergyFvPatchScalarField.C.

gradientEnergyFvPatchScalarField() [4/5]

gradientEnergyFvPatchScalarField

(

const gradientEnergyFvPatchScalarField &

tppsf

)

Construct as copy.

Definition at line 72 of file gradientEnergyFvPatchScalarField.C.

gradientEnergyFvPatchScalarField() [5/5]

gradientEnergyFvPatchScalarField	(	const gradientEnergyFvPatchScalarField &	tppsf,
		const DimensionedField< scalar, volMesh > &	iF
	)

Construct as copy setting internal field reference.

Definition at line 82 of file gradientEnergyFvPatchScalarField.C.

Member Function Documentation

TypeName()

TypeName

(

"gradientEnergy"

)

Runtime type information.

clone() [1/2]

virtual tmp<fvPatchScalarField> clone ( ) const

inlinevirtual

Construct and return a clone.

Definition at line 149 of file gradientEnergyFvPatchScalarField.H.

References gradientEnergyFvPatchScalarField::gradientEnergyFvPatchScalarField().

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clone() [2/2]

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

inlinevirtual

Construct and return a clone setting internal field reference.

Definition at line 166 of file gradientEnergyFvPatchScalarField.H.

References gradientEnergyFvPatchScalarField::gradientEnergyFvPatchScalarField().

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updateCoeffs()

void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 93 of file gradientEnergyFvPatchScalarField.C.

References fvPatchField::evaluate(), basicThermo::lookupThermo(), patchi, and fvPatchField::snGrad().

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

• src/thermophysicalModels/basic/derivedFvPatchFields/gradientEnergy/gradientEnergyFvPatchScalarField.H
• src/thermophysicalModels/basic/derivedFvPatchFields/gradientEnergy/gradientEnergyFvPatchScalarField.C