Holds information (coordinate and yStar) regarding nearest wall point. More...

Inheritance diagram for wallPointYPlus:

Collaboration diagram for wallPointYPlus:

Public Member Functions
	wallPointYPlus ()
	Construct null. More...

	wallPointYPlus (const point &origin, const scalar yStar, const scalar distSqr)
	Construct from origin, yStar, distance. More...

template<class TrackingData >
bool	updateCell (const polyMesh &mesh, const label thisCellI, const label neighbourFaceI, const wallPointYPlus &neighbourWallInfo, const scalar tol, TrackingData &td)
	Influence of neighbouring face. More...

template<class TrackingData >
bool	updateFace (const polyMesh &mesh, const label thisFaceI, const label neighbourCellI, const wallPointYPlus &neighbourWallInfo, const scalar tol, TrackingData &td)
	Influence of neighbouring cell. More...

template<class TrackingData >
bool	updateFace (const polyMesh &mesh, const label thisFaceI, const wallPointYPlus &neighbourWallInfo, const scalar tol, TrackingData &td)
	Influence of different value on same face. More...

Public Member Functions inherited from wallPointData< scalar >
	wallPointData ()
	Construct null. More...

	wallPointData (const point &origin, const Type &data, const scalar distSqr)
	Construct from origin, normal, distance. More...

const Type &	data () const

Type &	data ()

bool	updateCell (const polyMesh &mesh, const label thisCellI, const label neighbourFaceI, const wallPointData< Type > &neighbourWallInfo, const scalar tol, TrackingData &td)
	Influence of neighbouring face. More...

bool	updateFace (const polyMesh &mesh, const label thisFaceI, const label neighbourCellI, const wallPointData< Type > &neighbourWallInfo, const scalar tol, TrackingData &td)
	Influence of neighbouring cell. More...

bool	updateFace (const polyMesh &mesh, const label thisFaceI, const wallPointData< Type > &neighbourWallInfo, const scalar tol, TrackingData &td)
	Influence of different value on same face. More...

Static Public Attributes
static scalar	yPlusCutOff = 200
	cut-off value for y+ More...

Private Member Functions
template<class TrackingData >
bool	update (const point &, const wallPointYPlus &w2, const scalar tol, TrackingData &td)
	Evaluate distance to point. Update distSqr, origin from whomever. More...

Additional Inherited Members
Public Types inherited from wallPointData< scalar >
typedef Type	dataType

Detailed Description

Holds information (coordinate and yStar) regarding nearest wall point.

Used in VanDriest wall damping where the interest is in y+ but only needs to be calculated up to e.g. y+ < 200. In all other cells/faces the damping function becomes 1, since y gets initialized to GREAT and yStar to 1.

Note: should feed the additional argument (yPlusCutoff) through as a template argument into FaceCellWave

Source files

Definition at line 58 of file wallPointYPlus.H.

Constructor & Destructor Documentation

◆ wallPointYPlus() [1/2]

wallPointYPlus ( )

inline

Construct null.

Definition at line 88 of file wallPointYPlusI.H.

References wallPointData< scalar >::data().

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◆ wallPointYPlus() [2/2]

wallPointYPlus	(	const point &	origin,
		const scalar	yStar,
		const scalar	distSqr
	)

inline

Construct from origin, yStar, distance.

Definition at line 99 of file wallPointYPlusI.H.

Member Function Documentation

◆ update()

bool update	(	const point &	pt,
		const wallPointYPlus &	w2,
		const scalar	tol,
		TrackingData &	td
	)

inlineprivate

Evaluate distance to point. Update distSqr, origin from whomever.

is nearer pt. Return true if w2 is closer to point, false otherwise.

Definition at line 36 of file wallPointYPlusI.H.

References wallPointData::data(), Foam::diff(), Foam::magSqr(), and Foam::sqrt().

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◆ updateCell()

bool updateCell	(	const polyMesh &	mesh,
		const label	thisCellI,
		const label	neighbourFaceI,
		const wallPointYPlus &	neighbourWallInfo,
		const scalar	tol,
		TrackingData &	td
	)

inline

Influence of neighbouring face.

Calls update(...) with cellCentre of cellI

Definition at line 114 of file wallPointYPlusI.H.

References mesh.

◆ updateFace() [1/2]

bool updateFace	(	const polyMesh &	mesh,
		const label	thisFaceI,
		const label	neighbourCellI,
		const wallPointYPlus &	neighbourWallInfo,
		const scalar	tol,
		TrackingData &	td
	)

inline

Influence of neighbouring cell.

Calls update(...) with faceCentre of faceI

Definition at line 138 of file wallPointYPlusI.H.

References primitiveMesh::faceCentres(), and mesh.

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◆ updateFace() [2/2]

bool updateFace	(	const polyMesh &	mesh,
		const label	thisFaceI,
		const wallPointYPlus &	neighbourWallInfo,
		const scalar	tol,
		TrackingData &	td
	)

inline

Influence of different value on same face.

Merge new and old info. Calls update(...) with faceCentre of faceI

Definition at line 162 of file wallPointYPlusI.H.

References primitiveMesh::faceCentres(), and mesh.

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Field Documentation

◆ yPlusCutOff

Foam::scalar yPlusCutOff = 200

static

cut-off value for y+

Definition at line 82 of file wallPointYPlus.H.

Referenced by vanDriestDelta::calcDelta().

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

src/finiteVolume/fvMesh/wallDist/wallPointYPlus/wallPointYPlus.H
src/finiteVolume/fvMesh/wallDist/wallPointYPlus/wallPointYPlus.C
src/finiteVolume/fvMesh/wallDist/wallPointYPlus/wallPointYPlusI.H

Public Member Functions

Static Public Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ wallPointYPlus() [1/2]

◆ wallPointYPlus() [2/2]

Member Function Documentation

◆ update()

◆ updateCell()

◆ updateFace() [1/2]

◆ updateFace() [2/2]

Field Documentation

◆ yPlusCutOff