An empty boundary condition for Lagrangian. This is used for the patches that have normals that point outside of the space of the reduced dimensionality; e.g., the front and back planes of a two-dimensional slab. More...

Inheritance diagram for emptyLagrangianPatchField< Type >:

[legend]

Collaboration diagram for emptyLagrangianPatchField< Type >:

[legend]

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

	emptyLagrangianPatchField (const LagrangianPatch &, const regIOobject &)
	Construct from patch and internal field. More...

	emptyLagrangianPatchField (const LagrangianPatch &, const regIOobject &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	emptyLagrangianPatchField (const emptyLagrangianPatchField< Type > &)
	Construct as copy. More...

	emptyLagrangianPatchField (const emptyLagrangianPatchField< Type > &, const regIOobject &)
	Construct as copy setting the internal field reference. More...

virtual autoPtr< LagrangianPatchField< Type > >	clone () const
	Construct and return a clone. More...

virtual autoPtr< LagrangianPatchField< Type > >	clone (const regIOobject &iIo) const
	Construct and return a clone setting the internal field reference. More...

virtual void	evaluate (PstreamBuffers &, const LagrangianScalarInternalDynamicField &fraction)
	Evaluate the patch field. More...

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

	declareRunTimeSelectionTable (autoPtr, LagrangianPatchField, LagrangianPatch,(const LagrangianPatch &p, const regIOobject &iIo),(p, iIo))
	Select given patch and internal field. More...

	declareRunTimeSelectionTable (autoPtr, LagrangianPatchField, dictionary,(const LagrangianPatch &p, const regIOobject &iIo, const dictionary &dict),(p, iIo, dict))
	Select given patch, internal field and dictionary. More...

	LagrangianPatchField (const LagrangianPatch &, const regIOobject &)
	Construct from patch and internal field. More...

	LagrangianPatchField (const LagrangianPatch &, const regIOobject &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	LagrangianPatchField (const LagrangianPatchField< Type > &)
	Construct as copy. More...

	LagrangianPatchField (const LagrangianPatchField< Type > &, const regIOobject &)
	Construct as copy setting the internal field reference. More...

	LagrangianPatchField (const LagrangianPatchField< Type > &, const LagrangianPatch &, const regIOobject &)
	Construct as copy setting the patch and the internal field reference. More...

virtual autoPtr< LagrangianPatchField< Type > >	clone (const LagrangianPatch &, const regIOobject &) const
	Construct and return a clone onto a new patch. More...

virtual	~LagrangianPatchField ()
	Destructor. More...

const objectRegistry &	db () const
	Return local objectRegistry. More...

const LagrangianPatch &	patch () const
	Return patch. More...

const dimensionSet &	internalDimensions () const
	Return internal dimensions reference. More...

const LagrangianInternalDynamicField< Type > &	internalField () const
	Return internal field reference. More...

tmp< LagrangianSubSubField< Type > >	internalSubField () const
	Generate an internal sub field corresponding to this patch. More...

SubField< Type >	primitiveSubField () const
	Generate a primitive sub field corresponding to this patch. More...

virtual void	reset (const LagrangianPatchField< Type > &)
	Reset to the given LagrangianPatchField. More...

virtual void	initEvaluate (PstreamBuffers &, const LagrangianScalarInternalDynamicField &fraction)
	Initialise evaluation of the patch field. More...

virtual void	write (Ostream &) const
	Write. More...

tmp< LagrangianSubSubField< Type > >	operator() () const
	Generate a sub-sub field corresponding to this patch. More...

virtual void	operator= (const LagrangianPatchField< Type > &)

virtual void	operator= (const LagrangianSubField< Type > &)

virtual void	operator= (const LagrangianSubSubField< Type > &)

virtual void	operator= (const UList< Type > &)

virtual void	operator= (const Type &)

virtual void	operator== (const LagrangianPatchField< Type > &)

virtual void	operator== (const LagrangianSubField< Type > &)

virtual void	operator== (const LagrangianSubSubField< Type > &)

virtual void	operator== (const UList< Type > &)

virtual void	operator== (const Type &)

virtual void	operator+= (const LagrangianPatchField< Type > &)

virtual void	operator+= (const LagrangianSubField< Type > &)

virtual void	operator+= (const LagrangianSubSubField< Type > &)

virtual void	operator+= (const UList< Type > &)

virtual void	operator+= (const Type &)

virtual void	operator-= (const LagrangianPatchField< Type > &)

virtual void	operator-= (const LagrangianSubField< Type > &)

virtual void	operator-= (const LagrangianSubSubField< Type > &)

virtual void	operator-= (const UList< Type > &)

virtual void	operator-= (const Type &)

virtual void	operator*= (const LagrangianPatchField< scalar > &)

virtual void	operator*= (const LagrangianSubField< scalar > &)

virtual void	operator*= (const LagrangianSubSubField< scalar > &)

virtual void	operator*= (const UList< scalar > &)

virtual void	operator*= (const scalar &)

virtual void	operator/= (const LagrangianPatchField< scalar > &)

virtual void	operator/= (const LagrangianSubField< scalar > &)

virtual void	operator/= (const LagrangianSubSubField< scalar > &)

virtual void	operator/= (const UList< scalar > &)

virtual void	operator/= (const scalar &)

template<class Type2 >
Foam::autoPtr< Foam::LagrangianPatchField< Type > >	NewCalculatedType (const LagrangianPatchField< Type2 > &pf)

Additional Inherited Members
Public Types inherited from LagrangianPatchField< Type >
typedef LagrangianPatch	Patch
	The patch type. More...

typedef calculatedLagrangianPatchField< Type >	Calculated
	The calculated patch field type. More...

Static Public Member Functions inherited from LagrangianPatchField< Type >
static autoPtr< LagrangianPatchField< Type > >	New (const word &patchFieldType, const word &actualPatchType, const LagrangianPatch &p, const regIOobject &)
	Return a pointer to a new LagrangianPatchField with a given type. More...

static autoPtr< LagrangianPatchField< Type > >	New (const word &, const LagrangianPatch &, const regIOobject &)
	Return a pointer to a new LagrangianPatchField with a given type. More...

static autoPtr< LagrangianPatchField< Type > >	New (const LagrangianPatch &, const regIOobject &, const dictionary &)
	Return a pointer to a new LagrangianPatchField corresponding to a. More...

template<class Type2 >
static autoPtr< LagrangianPatchField< Type > >	NewCalculatedType (const LagrangianPatchField< Type2 > &)
	Return a pointer to a new calculatedPointPatchField. More...

static const word &	calculatedType ()
	Return the type of the calculated form of LagrangianPatchField. More...

Static Public Attributes inherited from LagrangianPatchField< Type >
static int	disallowGenericLagrangianPatchField
	Debug switch to disallow the use of genericLagrangianPatchField. More...

Protected Attributes inherited from LagrangianPatchField< Type >
const regIOobject &	internalIo_
	Reference to the internal IO object. More...

const LagrangianInternalDynamicField< Type > &	internalField_
	Reference to the internal field. More...

const LagrangianInternalField< Type > &	internalNonDynamicField_
	Reference to the non-dynamic internal field. More...

Detailed Description

template<class Type>
class Foam::emptyLagrangianPatchField< Type >

An empty boundary condition for Lagrangian. This is used for the patches that have normals that point outside of the space of the reduced dimensionality; e.g., the front and back planes of a two-dimensional slab.

This operates in a manner identical to a symmetry condition. Properties are transformed to represent an identical element entering the domain with an opposite normal velocity and other vector and tensor quantities transformed.

Whether or not this is actually used is a matter for the cloud model. If the cloud model is also of reduced dimensionality and only moves in the two-dimensional plane or the one-dimensional line, then the elements will never track into the empty patches and this condition will never be used. If, on the other hand, the cloud model is still considered three-dimensional even when the Eulerian modelling is of reduced dimensionality, then the empty patches will be interacted with and this condition will be used.

Usage

Example specification:

<LagrangianPatchName>
{
    type            empty;
}

Source files

Definition at line 74 of file emptyLagrangianPatchField.H.

Constructor & Destructor Documentation

◆ emptyLagrangianPatchField() [1/4]

emptyLagrangianPatchField	(	const LagrangianPatch &	p,
		const regIOobject &	iIo
	)

Construct from patch and internal field.

Definition at line 33 of file emptyLagrangianPatchField.C.

◆ emptyLagrangianPatchField() [2/4]

emptyLagrangianPatchField	(	const LagrangianPatch &	p,
		const regIOobject &	iIo,
		const dictionary &	dict
	)

Construct from patch, internal field and dictionary.

Definition at line 44 of file emptyLagrangianPatchField.C.

◆ emptyLagrangianPatchField() [3/4]

emptyLagrangianPatchField ( const emptyLagrangianPatchField< Type > & ptf )

Construct as copy.

Definition at line 56 of file emptyLagrangianPatchField.C.

◆ emptyLagrangianPatchField() [4/4]

emptyLagrangianPatchField	(	const emptyLagrangianPatchField< Type > &	ptf,
		const regIOobject &	iIo
	)

Construct as copy setting the internal field reference.

Definition at line 66 of file emptyLagrangianPatchField.C.

Member Function Documentation

◆ TypeName()

TypeName ( "empty" )

Runtime type information.

◆ clone() [1/2]

virtual autoPtr<LagrangianPatchField<Type> > clone ( ) const

inlinevirtual

Construct and return a clone.

Implements LagrangianPatchField< Type >.

Definition at line 116 of file emptyLagrangianPatchField.H.

◆ clone() [2/2]

virtual autoPtr<LagrangianPatchField<Type> > clone ( const regIOobject & iIo ) const

inlinevirtual

Construct and return a clone setting the internal field reference.

Implements LagrangianPatchField< Type >.

Definition at line 128 of file emptyLagrangianPatchField.H.

◆ evaluate()

void evaluate	(	PstreamBuffers &	,
		const LagrangianScalarInternalDynamicField &	fraction
	)

virtual

Evaluate the patch field.

Reimplemented from LagrangianPatchField< Type >.

Definition at line 79 of file emptyLagrangianPatchField.C.

References Foam::I, mesh, Foam::sqr(), and Foam::transform().

Here is the call graph for this function:

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

src/Lagrangian/Lagrangian/fields/LagrangianPatchFields/constraint/empty/emptyLagrangianPatchField.H
src/Lagrangian/Lagrangian/fields/LagrangianPatchFields/constraint/empty/emptyLagrangianPatchField.C

Public Member Functions

Additional Inherited Members