LUST: Linear-upwind stabilised transport. More...

Inheritance diagram for LUST< Type >:

Collaboration diagram for LUST< Type >:

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

	LUST (const fvMesh &mesh, Istream &schemeData)
	Construct from mesh and Istream. More...

	LUST (const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &schemeData)
	Construct from mesh, faceFlux and Istream. More...

virtual tmp< surfaceScalarField >	weights (const GeometricField< Type, fvPatchField, volMesh > &) const
	Return the interpolation weighting factors. More...

virtual bool	corrected () const
	Return true if this scheme uses an explicit correction. More...

virtual tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	correction (const GeometricField< Type, fvPatchField, volMesh > &vf) const
	Return the explicit correction to the face-interpolate. More...

Public Member Functions inherited from linearUpwind< Type >
	TypeName ("linearUpwind")
	Runtime type information. More...

	linearUpwind (const fvMesh &mesh, const surfaceScalarField &faceFlux)
	Construct from faceFlux. More...

	linearUpwind (const fvMesh &mesh, Istream &schemeData)
	Construct from Istream. More...

	linearUpwind (const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &schemeData)
	Construct from faceFlux and Istream. More...

Public Member Functions inherited from upwind< Type >
	TypeName ("upwind")
	Runtime type information. More...

	upwind (const fvMesh &mesh, const surfaceScalarField &faceFlux)
	Construct from faceFlux. More...

	upwind (const fvMesh &mesh, Istream &is)
	Construct from Istream. More...

	upwind (const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &)
	Construct from faceFlux and Istream. More...

virtual tmp< surfaceScalarField >	limiter (const GeometricField< Type, fvPatchField, volMesh > &) const
	Return the interpolation limiter. More...

tmp< surfaceScalarField >	weights () const
	Return the interpolation weighting factors. More...

Public Member Functions inherited from limitedSurfaceInterpolationScheme< Type >
	TypeName ("limitedSurfaceInterpolationScheme")
	Runtime type information. More...

	declareRunTimeSelectionTable (tmp, limitedSurfaceInterpolationScheme, Mesh,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData))

	declareRunTimeSelectionTable (tmp, limitedSurfaceInterpolationScheme, MeshFlux,(const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &schemeData),(mesh, faceFlux, schemeData))

	limitedSurfaceInterpolationScheme (const fvMesh &mesh, const surfaceScalarField &faceFlux)
	Construct from mesh and faceFlux. More...

	limitedSurfaceInterpolationScheme (const fvMesh &mesh, Istream &is)
	Construct from mesh and Istream. More...

virtual	~limitedSurfaceInterpolationScheme ()
	Destructor. More...

tmp< surfaceScalarField >	weights (const GeometricField< Type, fvPatchField, volMesh > &, const surfaceScalarField &CDweights, tmp< surfaceScalarField > tLimiter) const
	Return the interpolation weighting factors for the given field,. More...

virtual tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	flux (const GeometricField< Type, fvPatchField, volMesh > &) const
	Return the interpolation weighting factors. More...

Public Member Functions inherited from surfaceInterpolationScheme< Type >
	TypeName ("surfaceInterpolationScheme")
	Runtime type information. More...

	declareRunTimeSelectionTable (tmp, surfaceInterpolationScheme, Mesh,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData))

	declareRunTimeSelectionTable (tmp, surfaceInterpolationScheme, MeshFlux,(const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &schemeData),(mesh, faceFlux, schemeData))

	surfaceInterpolationScheme (const fvMesh &mesh)
	Construct from mesh. More...

virtual	~surfaceInterpolationScheme ()
	Destructor. More...

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

virtual tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	interpolate (const GeometricField< Type, fvPatchField, volMesh > &) const
	Return the face-interpolate of the given cell field. More...

tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	interpolate (const tmp< GeometricField< Type, fvPatchField, volMesh > > &) const
	Return the face-interpolate of the given tmp cell field. More...

Public Member Functions inherited from refCount
	refCount ()
	Construct null with zero count. More...

int	count () const
	Return the reference count. More...

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

void	resetRefCount ()
	Reset the reference count to zero. More...

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

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

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

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

Private Member Functions
	LUST (const LUST &)
	Disallow default bitwise copy construct. More...

void	operator= (const LUST &)
	Disallow default bitwise assignment. More...

Additional Inherited Members
Static Public Member Functions inherited from limitedSurfaceInterpolationScheme< Type >
static tmp< limitedSurfaceInterpolationScheme< Type > >	New (const fvMesh &mesh, Istream &schemeData)
	Return new tmp interpolation scheme. More...

static tmp< limitedSurfaceInterpolationScheme< Type > >	New (const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &schemeData)
	Return new tmp interpolation scheme. More...

Static Public Member Functions inherited from surfaceInterpolationScheme< Type >
static tmp< surfaceInterpolationScheme< Type > >	New (const fvMesh &mesh, Istream &schemeData)
	Return new tmp interpolation scheme. More...

static tmp< surfaceInterpolationScheme< Type > >	New (const fvMesh &mesh, const surfaceScalarField &faceFlux, Istream &schemeData)
	Return new tmp interpolation scheme. More...

static tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	interpolate (const GeometricField< Type, fvPatchField, volMesh > &, const tmp< surfaceScalarField > &, const tmp< surfaceScalarField > &)
	Return the face-interpolate of the given cell field. More...

static tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	interpolate (const GeometricField< Type, fvPatchField, volMesh > &, const tmp< surfaceScalarField > &)
	Return the face-interpolate of the given cell field. More...

Protected Attributes inherited from limitedSurfaceInterpolationScheme< Type >
const surfaceScalarField &	faceFlux_

Detailed Description

template<class Type>
class Foam::LUST< Type >

LUST: Linear-upwind stabilised transport.

Interpolation scheme class derived from linearUpwind which returns blended linear/linear-upwind weighting factors and also applies a explicit gradient-based correction obtained from the linearUpwind scheme. The blending-factor is set to 0.75 linear which optimises the balance between accuracy and stability on a range of LES cases with a range of mesh quality.

Source files

Definition at line 55 of file LUST.H.

Constructor & Destructor Documentation

◆ LUST() [1/3]

LUST ( const LUST< Type > & )

private

Disallow default bitwise copy construct.

◆ LUST() [2/3]

LUST	(	const fvMesh &	mesh,
		Istream &	schemeData
	)

inline

Construct from mesh and Istream.

Definition at line 78 of file LUST.H.

◆ LUST() [3/3]

LUST	(	const fvMesh &	mesh,
		const surfaceScalarField &	faceFlux,
		Istream &	schemeData
	)

inline

Construct from mesh, faceFlux and Istream.

Definition at line 88 of file LUST.H.

Member Function Documentation

◆ operator=()

void operator= ( const LUST< Type > & )

private

Disallow default bitwise assignment.

◆ TypeName()

TypeName ( "LUST< Type >" )

Runtime type information.

◆ weights()

virtual tmp<surfaceScalarField> weights ( const GeometricField< Type, fvPatchField, volMesh > & ) const

inlinevirtual

Return the interpolation weighting factors.

Reimplemented from upwind< Type >.

Definition at line 102 of file LUST.H.

References surfaceInterpolationScheme< Type >::mesh(), and upwind< Type >::weights().

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◆ corrected()

virtual bool corrected ( ) const

inlinevirtual

Return true if this scheme uses an explicit correction.

Reimplemented from linearUpwind< Type >.

Definition at line 112 of file LUST.H.

◆ correction()

virtual tmp<GeometricField<Type, fvsPatchField, surfaceMesh> > correction ( const GeometricField< Type, fvPatchField, volMesh > & vf ) const

inlinevirtual

Return the explicit correction to the face-interpolate.

Reimplemented from linearUpwind< Type >.

Definition at line 120 of file LUST.H.

References linearUpwind< Type >::correction().

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

src/finiteVolume/interpolation/surfaceInterpolation/schemes/LUST/LUST.H

Public Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

template<class Type> class Foam::LUST< Type >

Constructor & Destructor Documentation

◆ LUST() [1/3]

◆ LUST() [2/3]

◆ LUST() [3/3]

Member Function Documentation

◆ operator=()

◆ TypeName()

◆ weights()

◆ corrected()

◆ correction()

template<class Type>
class Foam::LUST< Type >