This boundary condition provides static pressure condition for p_rgh, calculated as: More...

Inheritance diagram for prghTotalHydrostaticPressureFvPatchScalarField:

Collaboration diagram for prghTotalHydrostaticPressureFvPatchScalarField:

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

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

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

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

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

	prghTotalHydrostaticPressureFvPatchScalarField (const prghTotalHydrostaticPressureFvPatchScalarField &, 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...

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

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

Protected Attributes
word	UName_
	Name of the velocity field. More...

word	phiName_
	Name of the flux transporting the field. More...

word	rhoName_
	Name of density field. More...

word	ph_rghName_
	Name of hydrostatic pressure field. More...

Detailed Description

This boundary condition provides static pressure condition for p_rgh, calculated as:

$p_rgh = ph_rgh - 0.5 \rho |U|^2$

where

	=	Pressure - g.(h - hRef) [Pa]
	=	Hydrostatic pressure - g.(h - hRef) [Pa]
	=	Height in the opposite direction to gravity
	=	Reference height in the opposite direction to gravity
$\rho$	=	Density
	=	Acceleration due to gravity [m/s^2]

Usage

Property	Description	Required	Default value
`U`	Velocity field name	no	U
`phi`	Flux field name	no	phi
`rho`	Density field name	no	rho
`ph_rgh`	ph_rgh field name	no	ph_rgh
`value`	Patch face values	yes

Example of the boundary condition specification:

    <patchName>
    {
        type            prghTotalHydrostaticPressure;
        value           uniform 0;
    }

See also: Foam::fixedValueFvPatchScalarField Foam::prghTotalPressureFvPatchScalarField

Source files

Definition at line 140 of file prghTotalHydrostaticPressureFvPatchScalarField.H.

Constructor & Destructor Documentation

◆ prghTotalHydrostaticPressureFvPatchScalarField() [1/5]

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

Construct from patch and internal field.

Definition at line 37 of file prghTotalHydrostaticPressureFvPatchScalarField.C.

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

Here is the caller graph for this function:

◆ prghTotalHydrostaticPressureFvPatchScalarField() [2/5]

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

Construct from patch, internal field and dictionary.

Definition at line 52 of file prghTotalHydrostaticPressureFvPatchScalarField.C.

References prghTotalHydrostaticPressureFvPatchScalarField::prghTotalHydrostaticPressureFvPatchScalarField().

Here is the call graph for this function:

◆ prghTotalHydrostaticPressureFvPatchScalarField() [3/5]

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

Construct by mapping given.

prghTotalHydrostaticPressureFvPatchScalarField onto a new patch

Definition at line 68 of file prghTotalHydrostaticPressureFvPatchScalarField.C.

References prghTotalHydrostaticPressureFvPatchScalarField::prghTotalHydrostaticPressureFvPatchScalarField().

Here is the call graph for this function:

◆ prghTotalHydrostaticPressureFvPatchScalarField() [4/5]

prghTotalHydrostaticPressureFvPatchScalarField ( const prghTotalHydrostaticPressureFvPatchScalarField & )

delete

Disallow copy without setting internal field reference.

◆ prghTotalHydrostaticPressureFvPatchScalarField() [5/5]

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

Copy constructor setting internal field reference.

Definition at line 85 of file prghTotalHydrostaticPressureFvPatchScalarField.C.

Member Function Documentation

◆ TypeName()

TypeName ( "prghTotalHydrostaticPressure" )

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 210 of file prghTotalHydrostaticPressureFvPatchScalarField.H.

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

Here is the call graph for this function:

◆ updateCoeffs()

void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 100 of file prghTotalHydrostaticPressureFvPatchScalarField.C.

References Foam::magSqr(), Foam::neg(), Foam::operator==(), prghTotalHydrostaticPressureFvPatchScalarField::ph_rghName_, prghTotalHydrostaticPressureFvPatchScalarField::phiName_, prghTotalHydrostaticPressureFvPatchScalarField::rhoName_, prghTotalHydrostaticPressureFvPatchScalarField::UName_, and prghTotalHydrostaticPressureFvPatchScalarField::write().

Referenced by prghTotalHydrostaticPressureFvPatchScalarField::clone().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ write()

void write ( Ostream & os ) const

virtual

Write.

Definition at line 126 of file prghTotalHydrostaticPressureFvPatchScalarField.C.

References Foam::makePatchTypeField(), prghTotalHydrostaticPressureFvPatchScalarField::ph_rghName_, prghTotalHydrostaticPressureFvPatchScalarField::phiName_, prghTotalHydrostaticPressureFvPatchScalarField::rhoName_, prghTotalHydrostaticPressureFvPatchScalarField::UName_, fvPatchField< Type >::write(), and Foam::writeEntry().

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

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

◆ UName_

word UName_

protected

Name of the velocity field.

Definition at line 150 of file prghTotalHydrostaticPressureFvPatchScalarField.H.

Referenced by prghTotalHydrostaticPressureFvPatchScalarField::updateCoeffs(), and prghTotalHydrostaticPressureFvPatchScalarField::write().

◆ phiName_

word phiName_

protected

Name of the flux transporting the field.

Definition at line 153 of file prghTotalHydrostaticPressureFvPatchScalarField.H.

Referenced by prghTotalHydrostaticPressureFvPatchScalarField::updateCoeffs(), and prghTotalHydrostaticPressureFvPatchScalarField::write().

◆ rhoName_

word rhoName_

protected

Name of density field.

Definition at line 156 of file prghTotalHydrostaticPressureFvPatchScalarField.H.

Referenced by prghTotalHydrostaticPressureFvPatchScalarField::updateCoeffs(), and prghTotalHydrostaticPressureFvPatchScalarField::write().

◆ ph_rghName_

word ph_rghName_

protected

Name of hydrostatic pressure field.

Definition at line 159 of file prghTotalHydrostaticPressureFvPatchScalarField.H.

Referenced by prghTotalHydrostaticPressureFvPatchScalarField::updateCoeffs(), and prghTotalHydrostaticPressureFvPatchScalarField::write().

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

src/finiteVolume/fields/fvPatchFields/derived/prghTotalHydrostaticPressure/prghTotalHydrostaticPressureFvPatchScalarField.H
src/finiteVolume/fields/fvPatchFields/derived/prghTotalHydrostaticPressure/prghTotalHydrostaticPressureFvPatchScalarField.C

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ prghTotalHydrostaticPressureFvPatchScalarField() [1/5]

◆ prghTotalHydrostaticPressureFvPatchScalarField() [2/5]

◆ prghTotalHydrostaticPressureFvPatchScalarField() [3/5]

◆ prghTotalHydrostaticPressureFvPatchScalarField() [4/5]

◆ prghTotalHydrostaticPressureFvPatchScalarField() [5/5]

Member Function Documentation

◆ TypeName()

◆ clone()

◆ updateCoeffs()

◆ write()

Member Data Documentation

◆ UName_

◆ phiName_

◆ rhoName_

◆ ph_rghName_