backwardDdtScheme< Type > Class Template Reference

Second-order backward-differencing ddt using the current and two previous time-step values. More...

Inheritance diagram for backwardDdtScheme< Type >:

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Collaboration diagram for backwardDdtScheme< Type >:

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List of all members.

Public Types
typedef ddtScheme< Type > ::fluxFieldType	fluxFieldType
Public Member Functions
	TypeName ("backward")
	Runtime type information.
	backwardDdtScheme (const fvMesh &mesh)
	Construct from mesh.
	backwardDdtScheme (const fvMesh &mesh, Istream &is)
	Construct from mesh and Istream.
const fvMesh &	mesh () const
	Return mesh reference.
tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const dimensioned< Type > &)
tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const GeometricField< Type, fvPatchField, volMesh > &)
tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const dimensionedScalar &, const GeometricField< Type, fvPatchField, volMesh > &)
tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const volScalarField &, const GeometricField< Type, fvPatchField, volMesh > &)
tmp< fvMatrix< Type > >	fvmDdt (GeometricField< Type, fvPatchField, volMesh > &)
tmp< fvMatrix< Type > >	fvmDdt (const dimensionedScalar &, GeometricField< Type, fvPatchField, volMesh > &)
tmp< fvMatrix< Type > >	fvmDdt (const volScalarField &, GeometricField< Type, fvPatchField, volMesh > &)
tmp< fluxFieldType >	fvcDdtPhiCorr (const volScalarField &rA, const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi)
tmp< fluxFieldType >	fvcDdtPhiCorr (const volScalarField &rA, const volScalarField &rho, const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi)
tmp< surfaceScalarField >	meshPhi (const GeometricField< Type, fvPatchField, volMesh > &)
template<>
tmp< surfaceScalarField >	fvcDdtPhiCorr (const volScalarField &rA, const volScalarField &U, const surfaceScalarField &phi)
template<>
tmp< surfaceScalarField >	fvcDdtPhiCorr (const volScalarField &rA, const volScalarField &rho, const volScalarField &U, const surfaceScalarField &phi)

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Detailed Description

template<class Type>
class Foam::fv::backwardDdtScheme< Type >

Second-order backward-differencing ddt using the current and two previous time-step values.

Source files

• backwardDdtScheme.H
• backwardDdtScheme.C

Definition at line 51 of file backwardDdtScheme.H.

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Member Typedef Documentation

typedef ddtScheme<Type>::fluxFieldType fluxFieldType

Reimplemented from ddtScheme< Type >.

Definition at line 145 of file backwardDdtScheme.H.

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Constructor & Destructor Documentation

backwardDdtScheme

(

const fvMesh &

mesh

)

[inline]

Construct from mesh.

Definition at line 86 of file backwardDdtScheme.H.

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

Construct from mesh and Istream.

Definition at line 92 of file backwardDdtScheme.H.

---

Member Function Documentation

TypeName

(

"backward"

)

Runtime type information.

const fvMesh& mesh

(

)

const [inline]

Return mesh reference.

Reimplemented from ddtScheme< Type >.

Definition at line 101 of file backwardDdtScheme.H.

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt

(

const dimensioned< Type > &

dt

)

[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 69 of file backwardDdtScheme.C.

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt

(

const GeometricField< Type, fvPatchField, volMesh > &

vf

)

[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 137 of file backwardDdtScheme.C.

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt	(	const dimensionedScalar &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	vf
	)			[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 208 of file backwardDdtScheme.C.

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt	(	const volScalarField &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	vf
	)			[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 279 of file backwardDdtScheme.C.

tmp< fvMatrix< Type > > fvmDdt

(

GeometricField< Type, fvPatchField, volMesh > &

vf

)

[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 354 of file backwardDdtScheme.C.

tmp< fvMatrix< Type > > fvmDdt	(	const dimensionedScalar &	rho,
		GeometricField< Type, fvPatchField, volMesh > &	vf
	)			[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 405 of file backwardDdtScheme.C.

tmp< fvMatrix< Type > > fvmDdt	(	const volScalarField &	rho,
		GeometricField< Type, fvPatchField, volMesh > &	vf
	)			[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 456 of file backwardDdtScheme.C.

tmp< typename backwardDdtScheme< Type >::fluxFieldType > fvcDdtPhiCorr	(	const volScalarField &	rA,
		const GeometricField< Type, fvPatchField, volMesh > &	U,
		const fluxFieldType &	phi
	)			[inline]

Definition at line 510 of file backwardDdtScheme.C.

tmp< typename backwardDdtScheme< Type >::fluxFieldType > fvcDdtPhiCorr	(	const volScalarField &	rA,
		const volScalarField &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	U,
		const fluxFieldType &	phi
	)			[inline]

Definition at line 563 of file backwardDdtScheme.C.

tmp< surfaceScalarField > meshPhi

(

const GeometricField< Type, fvPatchField, volMesh > &

vf

)

[inline, virtual]

Implements ddtScheme< Type >.

Definition at line 709 of file backwardDdtScheme.C.

tmp< surfaceScalarField > fvcDdtPhiCorr	(	const volScalarField &	rA,
		const volScalarField &	U,
		const surfaceScalarField &	phi
	)			[inline]

tmp< surfaceScalarField > fvcDdtPhiCorr	(	const volScalarField &	rA,
		const volScalarField &	rho,
		const volScalarField &	U,
		const surfaceScalarField &	phi
	)			[inline]

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

• src/finiteVolume/finiteVolume/ddtSchemes/backwardDdtScheme/backwardDdtScheme.H
• src/finiteVolume/finiteVolume/ddtSchemes/backwardDdtScheme/backwardDdtScheme.C