outletStabilised< Type > Class Template Reference

Outlet-stabilised interpolation scheme which applies upwind differencing to the faces of the cells adjacent to outlets. More...

#include <finiteVolume/outletStabilised.H>

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Detailed Description

template<class Type>
class Foam::outletStabilised< Type >

Outlet-stabilised interpolation scheme which applies upwind differencing to the faces of the cells adjacent to outlets.

This is particularly useful to stabilise the velocity at entrainment boundaries for LES cases using linear or other centred differencing schemes.

Source files

• src/finiteVolume/interpolation/surfaceInterpolation/schemes/outletStabilised/outletStabilised.H
• src/finiteVolume/interpolation/surfaceInterpolation/schemes/outletStabilised/outletStabilised.C

Definition at line 60 of file outletStabilised.H.

Inheritance diagram for outletStabilised< Type >:

Collaboration diagram for outletStabilised< Type >:

List of all members.

Public Member Functions
	TypeName ("outletStabilised")
	Runtime type information.
	outletStabilised (const fvMesh &mesh, Istream &is)
	Construct from mesh and Istream.
	outletStabilised (const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &is)
	Construct from mesh, faceFlux and Istream.
tmp< surfaceScalarField >	weights (const GeometricField< Type, fvPatchField, volMesh > &vf) const
	Return the interpolation weighting factors.
virtual bool	corrected () const
	Return true if this scheme uses an explicit correction.
virtual tmp< GeometricField < Type, fvsPatchField, surfaceMesh > >	correction (const GeometricField< Type, fvPatchField, volMesh > &vf) const
	Return the explicit correction to the face-interpolate.

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Constructor & Destructor Documentation

outletStabilised	(	const fvMesh &	mesh,
		Istream &	is
	)		[inline]

Construct from mesh and Istream.

Definition at line 89 of file outletStabilised.H.

outletStabilised	(	const fvMesh &	mesh,
		const surfaceScalarField &	faceFlux,
		Istream &	is
	)		[inline]

Construct from mesh, faceFlux and Istream.

Definition at line 111 of file outletStabilised.H.

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Member Function Documentation

TypeName

(

"outletStabilised< Type >"

)

Runtime type information.

tmp<surfaceScalarField> weights

(

const GeometricField< Type, fvPatchField, volMesh > &

vf  )

const [inline, virtual]

Return the interpolation weighting factors.

Implements surfaceInterpolationScheme< Type >.

Definition at line 130 of file outletStabilised.H.

References fvMesh::boundary(), GeometricField< Type, PatchField, GeoMesh >::boundaryField(), primitiveMesh::cells(), cells, forAll, Foam::isA(), primitiveMesh::isInternalFace(), surfaceInterpolationScheme< Type >::mesh(), and Foam::pos().

virtual bool corrected

(

)

const [inline, virtual]

Return true if this scheme uses an explicit correction.

Reimplemented from surfaceInterpolationScheme< Type >.

Definition at line 176 of file outletStabilised.H.

Referenced by outletStabilised< Type >::correction().

virtual tmp<GeometricField<Type, fvsPatchField, surfaceMesh> > correction

(

const GeometricField< Type, fvPatchField, volMesh > &

vf  )

const [inline, virtual]

Return the explicit correction to the face-interpolate.

set to zero on the near-boundary faces where upwinf is applied

Reimplemented from surfaceInterpolationScheme< Type >.

Definition at line 185 of file outletStabilised.H.

References fvMesh::boundary(), GeometricField< Type, PatchField, GeoMesh >::boundaryField(), primitiveMesh::cells(), cells, outletStabilised< Type >::corrected(), forAll, Foam::isA(), primitiveMesh::isInternalFace(), and surfaceInterpolationScheme< Type >::mesh().

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

• src/finiteVolume/interpolation/surfaceInterpolation/schemes/outletStabilised/outletStabilised.H