sector Class Reference

Extrudes by rotating a surface around an axis. More...

Inheritance diagram for sector:

Collaboration diagram for sector:

Public Member Functions
	TypeName ("sector")
	sector (const dictionary &dict)
virtual	~sector ()=default
point	operator() (const point &surfacePoint, const vector &surfaceNormal, const label layer) const
Public Member Functions inherited from extrudeModel
	TypeName ("extrudeModel")
	declareRunTimeSelectionTable (autoPtr, extrudeModel, dictionary,(const dictionary &dict),(dict))
	extrudeModel (const word &modelType, const dictionary &dict)
virtual	~extrudeModel ()=default
label	nLayers () const
scalar	expansionRatio () const
scalar	sumThickness (const label layer) const

Additional Inherited Members
Static Public Member Functions inherited from extrudeModel
static autoPtr< extrudeModel >	New (const dictionary &dict)
Protected Member Functions inherited from extrudeModel
	extrudeModel (const extrudeModel &)=delete
void	operator= (const extrudeModel &)=delete
Protected Attributes inherited from extrudeModel
label	nLayers_
const scalar	expansionRatio_
const dictionary &	coeffDict_

Detailed Description

Extrudes by rotating a surface around an axis.

• extrusion is opposite the surface/patch normal so inwards the source mesh
• axis direction has to be consistent with this.
• use -mergeFaces option if doing full 360 and want to merge front and back
• note direction of axis. This should be consistent with rotating against the patch normal direction. If you get it wrong you'll see all cells with extreme aspect ratio and internal faces wrong way around in checkMesh

The sectorCoeffs dictionary entries

Property	Description	Required	Default
point	A point on the axis	yes
axis	Axis direction, normalized on input	yes
angle	Sector angle (degrees)	yes

Note

For compatibility, accepts the entry axisPt (1812 and earlier) as equivalent to point.

Definition at line 84 of file sector.H.

Constructor & Destructor Documentation

sector()

sector ( const dictionary &  dict )

explicit

Definition at line 42 of file sector.C.

~sector()

virtual ~sector ( )

virtualdefault

Member Function Documentation

TypeName()

TypeName

(

"sector"

)

operator()()

point operator() ( const point &  surfacePoint, const vector &  surfaceNormal, const label  layer  ) const

virtual

Implements extrudeModel.

Definition at line 54 of file sector.C.

References Foam::cos(), Foam::mag(), n, and Foam::sin().

Here is the call graph for this function:

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

• src/mesh/extrudeModel/sector/sector.H
• src/mesh/extrudeModel/sector/sector.C