First-order Euler implicit d2dt2 using the current and two previous time-step values. More...

Inheritance diagram for EulerFaD2dt2Scheme< Type >:

Collaboration diagram for EulerFaD2dt2Scheme< Type >:

Public Member Functions
	TypeName ("Euler")

	EulerFaD2dt2Scheme (const faMesh &mesh)

	EulerFaD2dt2Scheme (const faMesh &mesh, Istream &is)

const faMesh &	mesh () const

tmp< GeometricField< Type, faPatchField, areaMesh > >	facD2dt2 (const dimensioned< Type >)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facD2dt2 (const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facD2dt2 (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facD2dt2 (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< faMatrix< Type > >	famD2dt2 (const GeometricField< Type, faPatchField, areaMesh > &)

tmp< faMatrix< Type > >	famD2dt2 (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< faMatrix< Type > >	famD2dt2 (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)

Public Member Functions inherited from faD2dt2Scheme< Type >
virtual const word &	type () const =0

	declareRunTimeSelectionTable (tmp, faD2dt2Scheme, Istream,(const faMesh &mesh, Istream &schemeData),(mesh, schemeData))

	faD2dt2Scheme (const faMesh &mesh)

	faD2dt2Scheme (const faMesh &mesh, Istream &)

virtual	~faD2dt2Scheme ()

const faMesh &	mesh () const

Public Member Functions inherited from refCount
constexpr	refCount () noexcept

int	count () const noexcept

bool	unique () const noexcept

void	operator++ () noexcept

void	operator++ (int) noexcept

void	operator-- () noexcept

void	operator-- (int) noexcept

Additional Inherited Members
Static Public Member Functions inherited from faD2dt2Scheme< Type >
static tmp< faD2dt2Scheme< Type > >	New (const faMesh &mesh, Istream &schemeData)

Protected Member Functions inherited from faD2dt2Scheme< Type >
	faD2dt2Scheme (const faD2dt2Scheme &)=delete

void	operator= (const faD2dt2Scheme &)=delete

Protected Attributes inherited from faD2dt2Scheme< Type >
const faMesh &	mesh_

Detailed Description

template<class Type>
class Foam::fa::EulerFaD2dt2Scheme< Type >

First-order Euler implicit d2dt2 using the current and two previous time-step values.

Source files

Definition at line 53 of file EulerFaD2dt2Scheme.H.

Constructor & Destructor Documentation

◆ EulerFaD2dt2Scheme() [1/2]

EulerFaD2dt2Scheme ( const faMesh & mesh )

inline

Definition at line 81 of file EulerFaD2dt2Scheme.H.

◆ EulerFaD2dt2Scheme() [2/2]

EulerFaD2dt2Scheme	(	const faMesh &	mesh,
		Istream &	is
	)

inline

Definition at line 87 of file EulerFaD2dt2Scheme.H.

Member Function Documentation

◆ TypeName()

TypeName ( "Euler" )

◆ mesh()

const faMesh& mesh ( ) const

inline

Definition at line 96 of file EulerFaD2dt2Scheme.H.

References faD2dt2Scheme< Type >::mesh().

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◆ facD2dt2() [1/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facD2dt2 ( const dimensioned< Type > dt )

virtual

Implements faD2dt2Scheme< Type >.

Definition at line 54 of file EulerFaD2dt2Scheme.C.

References dimensioned::dimensions(), Foam::dimTime, mesh, dimensioned::name(), IOobject::NO_READ, IOobject::NO_WRITE, tmp::ref(), Foam::sqr(), timeName, dimensioned::value(), and Foam::Zero.

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◆ facD2dt2() [2/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facD2dt2 ( const GeometricField< Type, faPatchField, areaMesh > & vf )

virtual

Implements faD2dt2Scheme< Type >.

Definition at line 120 of file EulerFaD2dt2Scheme.C.

References GeometricField::boundaryField(), dimensioned::dimensions(), mesh, IOobject::NO_READ, IOobject::NO_WRITE, GeometricField::oldTime(), GeometricField::primitiveField(), Foam::sqr(), timeName, and dimensioned::value().

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◆ facD2dt2() [3/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facD2dt2	(	const dimensionedScalar &	rho,
		const GeometricField< Type, faPatchField, areaMesh > &	vf
	)