This boundary condition fixes the velocity to zero at walls and assumes the walls are stationary. More...

Inheritance diagram for noSlipFvPatchVectorField:

Collaboration diagram for noSlipFvPatchVectorField:

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

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

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

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

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

	noSlipFvPatchVectorField (const noSlipFvPatchVectorField &, const DimensionedField< vector, volMesh > &)
	Copy constructor 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	updateCoeffs ()
	Update the coefficients associated with the patch field. More...

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

Detailed Description

This boundary condition fixes the velocity to zero at walls and assumes the walls are stationary.

For stationary walls with sliding vertices, e.g. engine liners, the normal component of the velocity is set from the wall face-flux to ensure continuity.

Usage

Example of the boundary condition specification:

<patchName>
{
    type            noSlip;
}

See also: Foam::fixedValueFvPatchVectorField

Source files

Definition at line 65 of file noSlipFvPatchVectorField.H.

Constructor & Destructor Documentation

◆ noSlipFvPatchVectorField() [1/5]

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

Construct from patch and internal field.

Definition at line 32 of file noSlipFvPatchVectorField.C.

References Foam::operator==(), and Foam::Zero.

Referenced by noSlipFvPatchVectorField::clone().

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◆ noSlipFvPatchVectorField() [2/5]

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

Construct from patch, internal field and dictionary.

Definition at line 44 of file noSlipFvPatchVectorField.C.

References Foam::operator==(), and Foam::Zero.

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◆ noSlipFvPatchVectorField() [3/5]

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