highAspectRatioFvGeometryScheme Class Reference

Geometry calculation scheme with automatic stabilisation for high-aspect ratio cells. More...

Inheritance diagram for highAspectRatioFvGeometryScheme:

Collaboration diagram for highAspectRatioFvGeometryScheme:

Public Member Functions
	TypeName ("highAspectRatio")
	highAspectRatioFvGeometryScheme (const fvMesh &mesh, const dictionary &dict)
virtual	~highAspectRatioFvGeometryScheme ()=default
virtual void	movePoints ()
Public Member Functions inherited from basicFvGeometryScheme
	TypeName ("basic")
	basicFvGeometryScheme (const fvMesh &mesh, const dictionary &dict)
virtual	~basicFvGeometryScheme ()=default
virtual tmp< surfaceScalarField >	weights () const
virtual tmp< surfaceScalarField >	deltaCoeffs () const
virtual tmp< surfaceScalarField >	nonOrthDeltaCoeffs () const
virtual tmp< surfaceVectorField >	nonOrthCorrectionVectors () const
Public Member Functions inherited from fvGeometryScheme
	TypeName ("fvGeometryScheme")
	declareRunTimeSelectionTable (tmp, fvGeometryScheme, dict,(const fvMesh &mesh, const dictionary &dict),(mesh, dict))
	fvGeometryScheme (const fvMesh &mesh, const dictionary &dict)
virtual	~fvGeometryScheme ()=default
const fvMesh &	mesh () const
Public Member Functions inherited from refCount
constexpr	refCount () noexcept
int	count () const noexcept
bool	unique () const noexcept
void	operator++ () noexcept
void	operator++ (int) noexcept
void	operator-- () noexcept
void	operator-- (int) noexcept

Protected Member Functions
void	calcAspectRatioWeights (scalarField &cellWeight, scalarField &faceWeight) const

Static Protected Member Functions
static void	makeAverageCentres (const polyMesh &mesh, const pointField &points, const pointField &faceAreas, const scalarField &magFaceAreas, pointField &faceCentres, pointField &cellCentres)

Protected Attributes
const scalar	minAspect_
const scalar	maxAspect_
Protected Attributes inherited from fvGeometryScheme
const fvMesh &	mesh_

Additional Inherited Members
Static Public Member Functions inherited from fvGeometryScheme
static tmp< fvGeometryScheme >	New (const fvMesh &mesh, const dictionary &dict, const word &defaultScheme)

Detailed Description

Geometry calculation scheme with automatic stabilisation for high-aspect ratio cells.

Source files

• highAspectRatioFvGeometryScheme.H
• highAspectRatioFvGeometryScheme.C

Definition at line 50 of file highAspectRatioFvGeometryScheme.H.

Constructor & Destructor Documentation

highAspectRatioFvGeometryScheme()

highAspectRatioFvGeometryScheme	(	const fvMesh &	mesh,
		const dictionary &	dict
	)

Definition at line 352 of file highAspectRatioFvGeometryScheme.C.

References dict, Foam::exit(), Foam::FatalIOError, and FatalIOErrorInFunction.

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~highAspectRatioFvGeometryScheme()

virtual ~highAspectRatioFvGeometryScheme ( )

virtualdefault

Member Function Documentation

calcAspectRatioWeights()

void calcAspectRatioWeights ( scalarField &  cellWeight, scalarField &  faceWeight  ) const

protected

Definition at line 156 of file highAspectRatioFvGeometryScheme.C.

References delta, Foam::max(), and Foam::min().

Referenced by highAspectRatioFvGeometryScheme::movePoints(), and averageNeighbourFvGeometryScheme::movePoints().

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makeAverageCentres()

void makeAverageCentres ( const polyMesh &  mesh, const pointField &  points, const pointField &  faceAreas, const scalarField &  magFaceAreas, pointField &  faceCentres, pointField &  cellCentres  )

staticprotected

Definition at line 228 of file highAspectRatioFvGeometryScheme.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), f(), forAll, Foam::mag(), mesh, nPoints, p, Foam::constant::mathematical::pi(), Foam::Pout, and Foam::Zero.

Referenced by highAspectRatioFvGeometryScheme::movePoints().

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TypeName()

TypeName

(

"highAspectRatio"

)

movePoints()

void movePoints ( )

virtual

Reimplemented from basicFvGeometryScheme.

Reimplemented in averageNeighbourFvGeometryScheme.

Definition at line 383 of file highAspectRatioFvGeometryScheme.C.

References highAspectRatioFvGeometryScheme::calcAspectRatioWeights(), primitiveMesh::cellCentres(), primitiveMesh::cellVolumes(), Foam::expressions::patchExpr::debug, Foam::endl(), primitiveMesh::faceAreas(), primitiveMesh::faceCentres(), Foam::gAverage(), Foam::gMax(), Foam::gMin(), primitiveMesh::hasCellCentres(), primitiveMesh::hasCellVolumes(), primitiveMesh::hasFaceAreas(), primitiveMesh::hasFaceCentres(), Foam::mag(), highAspectRatioFvGeometryScheme::makeAverageCentres(), fvGeometryScheme::mesh_, polyMesh::points(), Foam::Pout, primitiveMesh::resetGeometry(), and primitiveMesh::updateGeom().

Referenced by averageNeighbourFvGeometryScheme::movePoints().

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Member Data Documentation

minAspect_

const scalar minAspect_

protected

Definition at line 56 of file highAspectRatioFvGeometryScheme.H.

maxAspect_

const scalar maxAspect_

protected

Definition at line 58 of file highAspectRatioFvGeometryScheme.H.

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

• src/finiteVolume/fvMesh/fvGeometryScheme/highAspectRatio/highAspectRatioFvGeometryScheme.H
• src/finiteVolume/fvMesh/fvGeometryScheme/highAspectRatio/highAspectRatioFvGeometryScheme.C