Geometry calculation scheme that implements face geometry calculation using normal-component-of-area weighted triangle contributions. More...

Inheritance diagram for stabilisedFvGeometryScheme:

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

	stabilisedFvGeometryScheme (const fvMesh &mesh, const dictionary &dict)
	Construct from mesh. More...

virtual	~stabilisedFvGeometryScheme ()=default
	Destructor. More...

virtual void	movePoints ()
	Do what is necessary if the mesh has moved. More...

virtual bool	updateGeom (const pointField &points, const refPtr< pointField > &oldPoints, pointField &faceCentres, vectorField &faceAreas, pointField &cellCentres, scalarField &cellVolumes) const
	Calculate geometry quantities using mesh topology and provided points. If oldPoints provided only does local update. Returns true if anything changed, false otherwise. More...

Public Member Functions inherited from basicFvGeometryScheme
	TypeName ("basic")
	Runtime type information. More...

	basicFvGeometryScheme (const fvMesh &mesh, const dictionary &dict)
	Construct from mesh. More...

virtual	~basicFvGeometryScheme ()=default
	Destructor. More...

virtual tmp< surfaceScalarField >	weights () const
	Return linear difference weighting factors. More...

virtual tmp< surfaceScalarField >	deltaCoeffs () const
	Return cell-centre difference coefficients. More...

virtual tmp< surfaceScalarField >	nonOrthDeltaCoeffs () const
	Return non-orthogonal cell-centre difference coefficients. More...

virtual tmp< surfaceVectorField >	nonOrthCorrectionVectors () const
	Return non-orthogonality correction vectors. More...

Public Member Functions inherited from fvGeometryScheme
	TypeName ("fvGeometryScheme")
	Runtime type information. More...

	declareRunTimeSelectionTable (tmp, fvGeometryScheme, dict,(const fvMesh &mesh, const dictionary &dict),(mesh, dict))

	fvGeometryScheme (const fvMesh &mesh, const dictionary &dict)
	Construct from mesh. More...

virtual	~fvGeometryScheme ()=default
	Destructor. More...

const fvMesh &	mesh () const
	Return mesh reference. More...

virtual void	updateMesh (const mapPolyMesh &mpm)
	Update mesh for topology changes. More...

Public Member Functions inherited from refCount
constexpr	refCount () noexcept
	Default construct, initializing count to 0. More...

int	use_count () const noexcept
	Return the current reference count. More...

bool	unique () const noexcept
	Return true if the reference count is zero. More...

void	operator++ () noexcept
	Increment the reference count. More...

void	operator++ (int) noexcept
	Increment the reference count. More...

void	operator-- () noexcept
	Decrement the reference count. More...

void	operator-- (int) noexcept
	Decrement the reference count. More...

Static Protected Member Functions
static void	makeFaceCentresAndAreas (const polyMesh &mesh, const pointField &p, vectorField &fCtrs, vectorField &fAreas)
	Calculate face area and centre weighted using pyramid height. More...

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

Protected Member Functions inherited from fvGeometryScheme
bool	setMeshPhi () const
	Set the mesh motion flux. More...

Protected Attributes inherited from fvGeometryScheme
const fvMesh &	mesh_
	Hold reference to mesh. More...

Detailed Description

Geometry calculation scheme that implements face geometry calculation using normal-component-of-area weighted triangle contributions.

This implements the Foundation 'Corrected face-centre calculations' as a separate geometry scheme. Only implements the primitiveMesh parts, not the individual face calculation.

Source files

Definition at line 54 of file stabilisedFvGeometryScheme.H.

Constructor & Destructor Documentation

◆ stabilisedFvGeometryScheme()

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

Construct from mesh.

Definition at line 138 of file stabilisedFvGeometryScheme.C.

◆ ~stabilisedFvGeometryScheme()

virtual ~stabilisedFvGeometryScheme ( )

virtualdefault

Destructor.

Member Function Documentation

◆ makeFaceCentresAndAreas()

void makeFaceCentresAndAreas	(	const polyMesh &	mesh,
		const pointField &	p,
		vectorField &	fCtrs,
		vectorField &	fAreas
	)

staticprotected

Calculate face area and centre weighted using pyramid height.

Definition at line 46 of file stabilisedFvGeometryScheme.C.

References Foam::constant::universal::c, f(), forAll, mesh, Foam::normalised(), nPoints, p, Foam::constant::mathematical::pi(), and Foam::Zero.

Referenced by stabilisedFvGeometryScheme::movePoints().

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◆ TypeName()

TypeName ( "stabilised" )

Runtime type information.

◆ movePoints()

void movePoints ( )

virtual

Do what is necessary if the mesh has moved.

Reimplemented from basicFvGeometryScheme.

Definition at line 152 of file stabilisedFvGeometryScheme.C.

References Foam::ensightOutput::debug, Foam::endl(), primitiveMesh::hasCellCentres(), primitiveMesh::hasCellVolumes(), primitiveMesh::hasFaceAreas(), primitiveMesh::hasFaceCentres(), primitiveMeshTools::makeCellCentresAndVols(), stabilisedFvGeometryScheme::makeFaceCentresAndAreas(), fvGeometryScheme::mesh_, fvGeometryScheme::movePoints(), primitiveMesh::nCells(), primitiveMesh::nFaces(), polyMesh::points(), Foam::Pout, and primitiveMesh::resetGeometry().

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◆ updateGeom()

bool updateGeom	(	const pointField &	points,
		const refPtr< pointField > &	oldPoints,
		pointField &	faceCentres,
		vectorField &	faceAreas,
		pointField &	cellCentres,
		scalarField &	cellVolumes
	)		const

virtual

Calculate geometry quantities using mesh topology and provided points. If oldPoints provided only does local update. Returns true if anything changed, false otherwise.

Reimplemented from basicFvGeometryScheme.

Definition at line 205 of file stabilisedFvGeometryScheme.C.

References primitiveMeshTools::makeCellCentresAndVols(), and points.

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

src/finiteVolume/fvMesh/fvGeometryScheme/stabilised/stabilisedFvGeometryScheme.H
src/finiteVolume/fvMesh/fvGeometryScheme/stabilised/stabilisedFvGeometryScheme.C

Public Member Functions

Static Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ stabilisedFvGeometryScheme()

◆ ~stabilisedFvGeometryScheme()

Member Function Documentation

◆ makeFaceCentresAndAreas()

◆ TypeName()

◆ movePoints()

◆ updateGeom()