cutCellIso Class Reference

Class for cutting a cell, celli, of an fvMesh, mesh_, at its intersection with an isosurface defined by the mesh point values f_ and the cutValue, isoValue_. More...

Inheritance diagram for cutCellIso:

Collaboration diagram for cutCellIso:

Public Member Functions
	cutCellIso (const fvMesh &mesh, scalarField &f)
label	calcSubCell (const label cellI, const scalar cutValue)
const point &	subCellCentre () const noexcept
scalar	subCellVolume () const noexcept
const DynamicList< point > &	facePoints ()
const point &	faceCentre () const noexcept
const vector &	faceArea () const noexcept
label	cellStatus () const noexcept
scalar	VolumeOfFluid () const noexcept
scalar	cutValue () const noexcept
void	clearStorage ()
Public Member Functions inherited from cutCell
	cutCell (const fvMesh &mesh)

Additional Inherited Members
Static Public Attributes inherited from cutCell
static int	debug = 0
Static Protected Member Functions inherited from cutCell
static void	calcCellData (const DynamicList< point > &cutFaceCentres, const DynamicList< vector > &cutFaceAreas, vector &subCellCentre, scalar &subCellVolume)
static void	calcGeomDataCutFace (const DynamicList< DynamicList< point >> &faceEdges, const vector &subCellCentre, vector &faceArea, vector &faceCentre)
static void	calcIsoFacePointsFromEdges (const vector &faceArea, const vector &faceCentre, const DynamicList< DynamicList< point >> &faceEdges, DynamicList< point > &facePoints)

Detailed Description

Class for cutting a cell, celli, of an fvMesh, mesh_, at its intersection with an isosurface defined by the mesh point values f_ and the cutValue, isoValue_.

Reference:

    Roenby, J., Bredmose, H. and Jasak, H. (2016).
    A computational method for sharp interface advection
    Royal Society Open Science, 3
    doi 10.1098/rsos.160405

    Henning Scheufler, Johan Roenby,
    Accurate and efficient surface reconstruction from volume
    fraction data on general meshes,
    Journal of Computational Physics, 2019,
    doi 10.1016/j.jcp.2019.01.009

Original code supplied by Johan Roenby, DHI (2016)

Source files

• cutCellIso.H
• cutCellIso.C

Definition at line 72 of file cutCellIso.H.

Constructor & Destructor Documentation

cutCellIso()

cutCellIso	(	const fvMesh &	mesh,
		scalarField &	f
	)

Definition at line 27 of file cutCellIso.C.

References cutCellIso::clearStorage().

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Member Function Documentation

calcSubCell()

Foam::label calcSubCell	(	const label	cellI,
		const scalar	cutValue
	)

Definition at line 53 of file cutCellIso.C.

References Foam::average(), Foam::constant::universal::c, Foam::mag(), and Foam::Zero.

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subCellCentre()

const point& subCellCentre ( ) const

inlinenoexcept

Definition at line 146 of file cutCellIso.H.

Referenced by surfaceIteratorIso::subCellCentre().

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subCellVolume()

scalar subCellVolume ( ) const

inlinenoexcept

Definition at line 152 of file cutCellIso.H.

Referenced by surfaceIteratorIso::subCellVolume().

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facePoints()

const Foam::DynamicList< Foam::point > & facePoints

(

)

Definition at line 166 of file cutCellIso.C.

Referenced by surfaceIteratorIso::facePoints().

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faceCentre()

const point& faceCentre ( ) const

inlinenoexcept

Definition at line 161 of file cutCellIso.H.

Referenced by surfaceIteratorIso::surfaceCentre().

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faceArea()

const vector& faceArea ( ) const

inlinenoexcept

Definition at line 167 of file cutCellIso.H.

Referenced by surfaceIteratorIso::surfaceArea().

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cellStatus()

label cellStatus ( ) const

inlinenoexcept

Definition at line 173 of file cutCellIso.H.

Referenced by surfaceIteratorIso::cellStatus().

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VolumeOfFluid()

scalar VolumeOfFluid ( ) const

inlinenoexcept

Definition at line 179 of file cutCellIso.H.

Referenced by surfaceIteratorIso::VolumeOfFluid().

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cutValue()

scalar cutValue ( ) const

inlinenoexcept

Definition at line 185 of file cutCellIso.H.

Referenced by surfaceIteratorIso::cutValue().

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clearStorage()

void clearStorage

(

)

Definition at line 184 of file cutCellIso.C.

References Foam::Zero.

Referenced by cutCellIso::cutCellIso().

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

• src/transportModels/geometricVoF/cellCuts/cutCell/cutCellIso.H
• src/transportModels/geometricVoF/cellCuts/cutCell/cutCellIso.C