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...

template<>
Foam::tmp< Foam::surfaceVectorField >	correction (const volVectorField &vf) const

template<>
tmp< surfaceVectorField >	correction (const volVectorField &vf) const

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 ()=default
	Destructor. More...

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

virtual tmp< GeometricField< typename innerProduct< vector, Type >::type, fvsPatchField, surfaceMesh > >	dotInterpolate (const surfaceVectorField &Sf, const GeometricField< Type, fvPatchField, volMesh > &vf) const
	Return the face-interpolate of the given cell field. More...

tmp< GeometricField< typename innerProduct< vector, Type >::type, fvsPatchField, surfaceMesh > >	dotInterpolate (const surfaceVectorField &Sf, const tmp< GeometricField< Type, fvPatchField, volMesh >> &) const
	Return the face-interpolate of the given tmp cell field. 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
constexpr	refCount () noexcept
	Default construct, initializing count to 0. More...

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

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

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

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

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

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

template<class SFType >
static tmp< GeometricField< typename innerProduct< typename SFType::value_type, Type >::type, fvsPatchField, surfaceMesh > >	dotInterpolate (const SFType &Sf, const GeometricField< Type, fvPatchField, volMesh > &vf, const tmp< surfaceScalarField > &tlambdas)
	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 60 of file LUST.H.

Constructor & Destructor Documentation

◆ LUST() [1/2]

LUST	(	const fvMesh &	mesh,
		Istream &	schemeData
	)

inline

Construct from mesh and Istream.

Definition at line 83 of file LUST.H.

◆ LUST() [2/2]

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

inline

Construct from mesh, faceFlux and Istream.

Definition at line 93 of file LUST.H.

Member Function Documentation

◆ 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 107 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 117 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 125 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

Additional Inherited Members

Detailed Description

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

Constructor & Destructor Documentation

◆ LUST() [1/2]

◆ LUST() [2/2]

Member Function Documentation

◆ TypeName()

◆ weights()

◆ corrected()

◆ correction()

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