Displacement fixed by projection onto triSurface. Use in a displacementMotionSolver as a bc on the pointDisplacement field. More...

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Public Types
enum	projectMode { NEAREST, POINTNORMAL, FIXEDNORMAL }

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

	surfaceDisplacementPointPatchVectorField (const pointPatch &, const DimensionedField< vector, pointMesh > &)
	Construct from patch and internal field. More...

	surfaceDisplacementPointPatchVectorField (const pointPatch &, const DimensionedField< vector, pointMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	surfaceDisplacementPointPatchVectorField (const surfaceDisplacementPointPatchVectorField &, const pointPatch &, const DimensionedField< vector, pointMesh > &, const pointPatchFieldMapper &)
	Construct by mapping given patchField<vector> onto a new patch. More...

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

virtual autoPtr< pointPatchVectorField >	clone () const
	Construct and return a clone. More...

	surfaceDisplacementPointPatchVectorField (const surfaceDisplacementPointPatchVectorField &, const DimensionedField< vector, pointMesh > &)
	Construct as copy setting internal field reference. More...

virtual autoPtr< pointPatchVectorField >	clone (const DimensionedField< vector, pointMesh > &iF) const
	Construct and return a clone setting internal field reference. More...

const searchableSurfaces &	surfaces () const
	Surface to follow. Demand loads surfaceNames. More...

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

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

Detailed Description

Displacement fixed by projection onto triSurface. Use in a displacementMotionSolver as a bc on the pointDisplacement field.

Calculates the projection onto the surface according to the projectMode

NEAREST : nearest
POINTNORMAL : intersection with point normal
FIXEDNORMAL : intersection with fixed vector

This displacement is then clipped with the specified velocity * deltaT.

Optionally (intersection only) removes a component ("wedgePlane") to stay in 2D.

Needs:

geometry : dictionary with searchableSurfaces. (usually triSurfaceMeshes in constant/triSurface)
projectMode : see above
projectDirection : if projectMode = fixedNormal
wedgePlane : -1 or component to knock out of intersection normal
frozenPointsZone : empty or name of pointZone containing points that do not move

Source files

Definition at line 73 of file surfaceDisplacementPointPatchVectorField.H.

Member Enumeration Documentation

enum projectMode

Enumerator
NEAREST
POINTNORMAL
FIXEDNORMAL

Definition at line 82 of file surfaceDisplacementPointPatchVectorField.H.

Constructor & Destructor Documentation

surfaceDisplacementPointPatchVectorField	(	const pointPatch &	p,
		const DimensionedField< vector, pointMesh > &	iF
	)

Construct from patch and internal field.

Definition at line 305 of file surfaceDisplacementPointPatchVectorField.C.

Referenced by surfaceDisplacementPointPatchVectorField::clone(), NamedEnum< Enum, nEnum >::names(), and surfaceDisplacementPointPatchVectorField::surfaceDisplacementPointPatchVectorField().

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surfaceDisplacementPointPatchVectorField	(	const pointPatch &	p,
		const DimensionedField< vector, pointMesh > &	iF,
		const dictionary &	dict
	)

Construct from patch, internal field and dictionary.

Definition at line 320 of file surfaceDisplacementPointPatchVectorField.C.

References Foam::exit(), Foam::FatalError, FatalErrorInFunction, Foam::nl, surfaceDisplacementPointPatchVectorField::surfaceDisplacementPointPatchVectorField(), Vector< Cmpt >::x(), Vector< Cmpt >::y(), and Vector< Cmpt >::z().

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surfaceDisplacementPointPatchVectorField	(	const surfaceDisplacementPointPatchVectorField &	ppf,
		const pointPatch &	p,
		const DimensionedField< vector, pointMesh > &	iF,
		const pointPatchFieldMapper &	mapper
	)

Construct by mapping given patchField<vector> onto a new patch.

Definition at line 347 of file surfaceDisplacementPointPatchVectorField.C.

References surfaceDisplacementPointPatchVectorField::surfaceDisplacementPointPatchVectorField().

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surfaceDisplacementPointPatchVectorField ( const surfaceDisplacementPointPatchVectorField & ppf )

Construct as copy.

Definition at line 366 of file surfaceDisplacementPointPatchVectorField.C.

References surfaceDisplacementPointPatchVectorField::surfaceDisplacementPointPatchVectorField().

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surfaceDisplacementPointPatchVectorField	(	const surfaceDisplacementPointPatchVectorField &	ppf,
		const DimensionedField< vector, pointMesh > &	iF
	)

Construct as copy setting internal field reference.

Definition at line 382 of file surfaceDisplacementPointPatchVectorField.C.

Member Function Documentation

TypeName ( "surfaceDisplacement" )

Runtime type information.

virtual autoPtr<pointPatchVectorField> clone ( ) const

inlinevirtual

Construct and return a clone.

Definition at line 166 of file surfaceDisplacementPointPatchVectorField.H.

References surfaceDisplacementPointPatchVectorField::surfaceDisplacementPointPatchVectorField().

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virtual autoPtr<pointPatchVectorField> clone ( const DimensionedField< vector, pointMesh > & iF ) const

inlinevirtual

Construct and return a clone setting internal field reference.

Definition at line 186 of file surfaceDisplacementPointPatchVectorField.H.

References surfaceDisplacementPointPatchVectorField::surfaceDisplacementPointPatchVectorField(), surfaceDisplacementPointPatchVectorField::surfaces(), surfaceDisplacementPointPatchVectorField::updateCoeffs(), and surfaceDisplacementPointPatchVectorField::write().

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const searchableSurfaces & surfaces ( ) const

Surface to follow. Demand loads surfaceNames.

Definition at line 400 of file surfaceDisplacementPointPatchVectorField.C.

References IOobject::MUST_READ, and IOobject::NO_WRITE.

Referenced by surfaceDisplacementPointPatchVectorField::clone(), and NamedEnum< Enum, nEnum >::names().

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void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

Definition at line 426 of file surfaceDisplacementPointPatchVectorField.C.

References TimeState::deltaTValue(), forAll, Foam::max(), mesh, Foam::min(), VectorSpace< Vector< scalar >, scalar, 3 >::nComponents, Foam::operator==(), and objectRegistry::time().

Referenced by surfaceDisplacementPointPatchVectorField::clone().

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void write ( Ostream & os ) const

virtual

Write.

Definition at line 472 of file surfaceDisplacementPointPatchVectorField.C.

References token::END_STATEMENT, Foam::makePointPatchTypeField(), Foam::nl, word::null, write(), and Ostream::writeKeyword().

Referenced by surfaceDisplacementPointPatchVectorField::clone().

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

src/fvMotionSolver/pointPatchFields/derived/surfaceDisplacement/surfaceDisplacementPointPatchVectorField.H
src/fvMotionSolver/pointPatchFields/derived/surfaceDisplacement/surfaceDisplacementPointPatchVectorField.C

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation