Courant number limited first-order Euler implicit/explicit ddt. More...

Inheritance diagram for CoEulerDdtScheme< Type >:

Collaboration diagram for CoEulerDdtScheme< Type >:

Public Types
typedef ddtScheme< Type >::fluxFieldType	fluxFieldType

Public Types inherited from ddtScheme< Type >
typedef GeometricField< typename flux< Type >::type, fvsPatchField, surfaceMesh >	fluxFieldType

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

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

	CoEulerDdtScheme (const CoEulerDdtScheme &)=delete
	Disallow default bitwise copy construction. More...

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

virtual tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const dimensioned< Type > &)

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

virtual tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const dimensionedScalar &, const GeometricField< Type, fvPatchField, volMesh > &)

virtual tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const volScalarField &, const GeometricField< Type, fvPatchField, volMesh > &)

virtual tmp< GeometricField< Type, fvPatchField, volMesh > >	fvcDdt (const volScalarField &alpha, const volScalarField &rho, const GeometricField< Type, fvPatchField, volMesh > &psi)

virtual tmp< fvMatrix< Type > >	fvmDdt (const GeometricField< Type, fvPatchField, volMesh > &)

virtual tmp< fvMatrix< Type > >	fvmDdt (const dimensionedScalar &, const GeometricField< Type, fvPatchField, volMesh > &)

virtual tmp< fvMatrix< Type > >	fvmDdt (const volScalarField &, const GeometricField< Type, fvPatchField, volMesh > &)

virtual tmp< fvMatrix< Type > >	fvmDdt (const volScalarField &alpha, const volScalarField &rho, const GeometricField< Type, fvPatchField, volMesh > &psi)

virtual tmp< fluxFieldType >	fvcDdtUfCorr (const GeometricField< Type, fvPatchField, volMesh > &U, const GeometricField< Type, fvsPatchField, surfaceMesh > &Uf)

virtual tmp< fluxFieldType >	fvcDdtPhiCorr (const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi)

virtual tmp< fluxFieldType >	fvcDdtUfCorr (const volScalarField &rho, const GeometricField< Type, fvPatchField, volMesh > &U, const GeometricField< Type, fvsPatchField, surfaceMesh > &Uf)

virtual tmp< fluxFieldType >	fvcDdtPhiCorr (const volScalarField &rho, const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi)

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

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

template<>
tmp< surfaceScalarField >	fvcDdtUfCorr (const GeometricField< scalar, fvPatchField, volMesh > &U, const GeometricField< scalar, fvsPatchField, surfaceMesh > &Uf)

template<>
tmp< surfaceScalarField >	fvcDdtPhiCorr (const volScalarField &U, const surfaceScalarField &phi)

template<>
tmp< surfaceScalarField >	fvcDdtUfCorr (const volScalarField &rho, const volScalarField &U, const surfaceScalarField &Uf)

template<>
tmp< surfaceScalarField >	fvcDdtPhiCorr (const volScalarField &rho, const volScalarField &U, const surfaceScalarField &phi)

Public Member Functions inherited from ddtScheme< Type >
virtual const word &	type () const =0
	Runtime type information. More...

	declareRunTimeSelectionTable (tmp, ddtScheme, Istream,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData))

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

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

	ddtScheme (const ddtScheme &)
	Disallow default bitwise copy construction. More...

virtual	~ddtScheme ()
	Destructor. More...

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

virtual tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	fvcDdt (const GeometricField< Type, fvsPatchField, surfaceMesh > &)

virtual tmp< surfaceScalarField >	fvcDdtPhiCoeff (const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi, const fluxFieldType &phiCorr)

virtual tmp< surfaceScalarField >	fvcDdtPhiCoeff (const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi, const fluxFieldType &phiCorr, const volScalarField &rho)

virtual tmp< surfaceScalarField >	fvcDdtPhiCoeff (const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi)

virtual tmp< surfaceScalarField >	fvcDdtPhiCoeff (const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi, const volScalarField &rho)

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

Public Member Functions inherited from refCount
int	count () const
	Return the current reference count. More...

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

Additional Inherited Members
Static Public Member Functions inherited from ddtScheme< Type >
static tmp< ddtScheme< Type > >	New (const fvMesh &mesh, Istream &schemeData)
	Return a pointer to a new ddtScheme created on freestore. More...

Protected Member Functions inherited from refCount
	refCount ()
	Construct null initialising count to 0. More...

Protected Attributes inherited from ddtScheme< Type >
const fvMesh &	mesh_

Detailed Description

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

Courant number limited first-order Euler implicit/explicit ddt.

The time-step is adjusted locally so that the local Courant number does not exceed the specified value.

This scheme should only be used for steady-state computations using transient codes where local time-stepping is preferable to under-relaxation for transport consistency reasons.

Source files

Definition at line 61 of file CoEulerDdtScheme.H.

Member Typedef Documentation

◆ fluxFieldType

typedef ddtScheme<Type>::fluxFieldType fluxFieldType

Definition at line 169 of file CoEulerDdtScheme.H.

Constructor & Destructor Documentation

◆ CoEulerDdtScheme() [1/2]

CoEulerDdtScheme	(	const fvMesh &	mesh,
		Istream &	is
	)

inline

Construct from mesh and Istream.

Definition at line 96 of file CoEulerDdtScheme.H.

◆ CoEulerDdtScheme() [2/2]

CoEulerDdtScheme ( const CoEulerDdtScheme< Type > & )

delete

Disallow default bitwise copy construction.

Member Function Documentation

◆ TypeName()

TypeName ( "CoEuler" )

Runtime type information.

◆ mesh()

const fvMesh& mesh ( ) const

inline

Return mesh reference.

Definition at line 111 of file CoEulerDdtScheme.H.

References alpha(), CoEulerDdtScheme< Type >::fvcDdt(), CoEulerDdtScheme< Type >::fvmDdt(), ddtScheme< Type >::mesh(), psi, and rho.

Referenced by CrankNicolsonDdtScheme< Type >::ddt0_().

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◆ fvcDdt() [1/5]

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt ( const dimensioned< Type > & dt )

virtual

Implements ddtScheme< Type >.

Definition at line 147 of file CoEulerDdtScheme.C.

References dimensioned< Type >::dimensions(), Foam::dimTime, mesh, dimensioned< Type >::name(), GeometricField< Type, PatchField, GeoMesh >::New(), GeometricField< Type, PatchField, GeoMesh >::primitiveField(), tmp< T >::ref(), dimensioned< Type >::value(), and Foam::Zero.

Referenced by CoEulerDdtScheme< Type >::fvcDdt(), and CoEulerDdtScheme< Type >::mesh().

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◆ fvcDdt() [2/5]

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt ( const GeometricField< Type, fvPatchField, volMesh > & vf )

virtual

Implements ddtScheme< Type >.

Definition at line 202 of file CoEulerDdtScheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), CoEulerDdtScheme< Type >::fvcDdt(), mesh, IOobject::name(), GeometricField< Type, PatchField, GeoMesh >::New(), and GeometricField< Type, PatchField, GeoMesh >::oldTime().

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◆ fvcDdt() [3/5]

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

virtual

Implements ddtScheme< Type >.

Definition at line 246 of file CoEulerDdtScheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), CoEulerDdtScheme< Type >::fvcDdt(), mesh, dimensioned< Type >::name(), IOobject::name(), GeometricField< Type, PatchField, GeoMesh >::New(), GeometricField< Type, PatchField, GeoMesh >::oldTime(), and dimensioned< Type >::value().

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◆ fvcDdt() [4/5]

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

virtual

Implements ddtScheme< Type >.

Definition at line 291 of file CoEulerDdtScheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), CoEulerDdtScheme< Type >::fvcDdt(), mesh, IOobject::name(), GeometricField< Type, PatchField, GeoMesh >::New(), GeometricField< Type, PatchField, GeoMesh >::oldTime(), and rho.

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◆ fvcDdt() [5/5]

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcDdt	(	const volScalarField &	alpha,
		const volScalarField &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	psi
	)

virtual

Implements ddtScheme< Type >.

Definition at line 339 of file CoEulerDdtScheme.C.

References alpha(), GeometricField< Type, PatchField, GeoMesh >::boundaryField(), CoEulerDdtScheme< Type >::fvmDdt(), mesh, IOobject::name(), GeometricField< Type, PatchField, GeoMesh >::New(), GeometricField< Type, PatchField, GeoMesh >::oldTime(), and rho.

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◆ fvmDdt() [1/4]

tmp< fvMatrix< Type > > fvmDdt ( const GeometricField< Type, fvPatchField, volMesh > & vf )

virtual

Implements ddtScheme< Type >.

Definition at line 400 of file CoEulerDdtScheme.C.

References lduMatrix::diag(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), tmp< T >::ref(), and fvMatrix< Type >::source().

Referenced by CoEulerDdtScheme< Type >::fvcDdt(), CoEulerDdtScheme< Type >::fvmDdt(), and CoEulerDdtScheme< Type >::mesh().

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◆ fvmDdt() [2/4]

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

virtual

Implements ddtScheme< Type >.

Definition at line 435 of file CoEulerDdtScheme.C.

References lduMatrix::diag(), dimensioned< Type >::dimensions(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, CoEulerDdtScheme< Type >::fvmDdt(), mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), tmp< T >::ref(), fvMatrix< Type >::source(), and dimensioned< Type >::value().

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◆ fvmDdt() [3/4]

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

virtual

Implements ddtScheme< Type >.

Definition at line 472 of file CoEulerDdtScheme.C.

References lduMatrix::diag(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, CoEulerDdtScheme< Type >::fvmDdt(), mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), GeometricField< Type, PatchField, GeoMesh >::primitiveField(), tmp< T >::ref(), and fvMatrix< Type >::source().

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◆ fvmDdt() [4/4]

tmp< fvMatrix< Type > > fvmDdt	(	const volScalarField &	alpha,
		const volScalarField &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	psi
	)

virtual

Implements ddtScheme< Type >.

Definition at line 511 of file CoEulerDdtScheme.C.

References lduMatrix::diag(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, CoEulerDdtScheme< Type >::fvcDdtUfCorr(), mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), GeometricField< Type, PatchField, GeoMesh >::primitiveField(), tmp< T >::ref(), and fvMatrix< Type >::source().

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◆ fvcDdtUfCorr() [1/4]

tmp< typename CoEulerDdtScheme< Type >::fluxFieldType > fvcDdtUfCorr	(	const GeometricField< Type, fvPatchField, volMesh > &	U,
		const GeometricField< Type, fvsPatchField, surfaceMesh > &	Uf
	)

virtual

Implements ddtScheme< Type >.

Definition at line 554 of file CoEulerDdtScheme.C.

References Foam::fvc::dotInterpolate(), CoEulerDdtScheme< Type >::fvcDdtPhiCorr(), Foam::fvc::interpolate(), mesh, IOobject::name(), Foam::compressible::New(), and GeometricField< Type, PatchField, GeoMesh >::oldTime().

Referenced by CoEulerDdtScheme< Type >::fvcDdtPhiCorr(), and CoEulerDdtScheme< Type >::fvmDdt().

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◆ fvcDdtPhiCorr() [1/4]

tmp< typename CoEulerDdtScheme< Type >::fluxFieldType > fvcDdtPhiCorr	(	const GeometricField< Type, fvPatchField, volMesh > &	U,
		const fluxFieldType &	phi
	)

virtual

Implements ddtScheme< Type >.

Definition at line 578 of file CoEulerDdtScheme.C.

References Foam::fvc::dotInterpolate(), CoEulerDdtScheme< Type >::fvcDdtUfCorr(), Foam::fvc::interpolate(), mesh, IOobject::name(), Foam::compressible::New(), and GeometricField< Type, PatchField, GeoMesh >::oldTime().

Referenced by CoEulerDdtScheme< Type >::fvcDdtUfCorr().

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◆ fvcDdtUfCorr() [2/4]

tmp< typename CoEulerDdtScheme< Type >::fluxFieldType > fvcDdtUfCorr	(	const volScalarField &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	U,
		const GeometricField< Type, fvsPatchField, surfaceMesh > &	Uf
	)

virtual

Implements ddtScheme< Type >.

Definition at line 602 of file CoEulerDdtScheme.C.

References Foam::abort(), Foam::dimDensity, DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimVelocity, Foam::fvc::dotInterpolate(), Foam::FatalError, FatalErrorInFunction, CoEulerDdtScheme< Type >::fvcDdtPhiCorr(), Foam::fvc::interpolate(), mesh, IOobject::name(), Foam::compressible::New(), and GeometricField< Type, PatchField, GeoMesh >::oldTime().

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◆ fvcDdtPhiCorr() [2/4]

tmp< typename CoEulerDdtScheme< Type >::fluxFieldType > fvcDdtPhiCorr	(	const volScalarField &	rho,
		const GeometricField< Type, fvPatchField, volMesh > &	U,
		const fluxFieldType &	phi
	)

virtual

Implements ddtScheme< Type >.

Definition at line 669 of file CoEulerDdtScheme.C.

References Foam::abort(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimFlux, Foam::dimVelocity, Foam::fvc::dotInterpolate(), Foam::FatalError, FatalErrorInFunction, mesh, CoEulerDdtScheme< Type >::meshPhi(), IOobject::name(), Foam::compressible::New(), and GeometricField< Type, PatchField, GeoMesh >::oldTime().

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◆ meshPhi()

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

virtual

Implements ddtScheme< Type >.

Definition at line 741 of file CoEulerDdtScheme.C.

References Foam::dimTime, Foam::dimVolume, mesh, and GeometricField< scalar, fvsPatchField, surfaceMesh >::New().

Referenced by CoEulerDdtScheme< Type >::fvcDdtPhiCorr().

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◆ operator=()

void operator= ( const CoEulerDdtScheme< Type > & )

delete

Disallow default bitwise assignment.

◆ fvcDdtUfCorr() [3/4]

tmp< surfaceScalarField > fvcDdtUfCorr	(	const GeometricField< scalar, fvPatchField, volMesh > &	U,
		const GeometricField< scalar, fvsPatchField, surfaceMesh > &	Uf
	)

◆ fvcDdtPhiCorr() [3/4]

tmp< surfaceScalarField > fvcDdtPhiCorr	(	const volScalarField &	U,
		const surfaceScalarField &	phi
	)

◆ fvcDdtUfCorr() [4/4]

tmp< surfaceScalarField > fvcDdtUfCorr	(	const volScalarField &	rho,
		const volScalarField &	U,
		const surfaceScalarField &	Uf
	)

◆ fvcDdtPhiCorr() [4/4]

tmp< surfaceScalarField > fvcDdtPhiCorr	(	const volScalarField &	rho,
		const volScalarField &	U,
		const surfaceScalarField &	phi
	)

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

src/finiteVolume/finiteVolume/ddtSchemes/CoEulerDdtScheme/CoEulerDdtScheme.H
src/finiteVolume/finiteVolume/ddtSchemes/CoEulerDdtScheme/CoEulerDdtScheme.C

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

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

Member Typedef Documentation

◆ fluxFieldType

Constructor & Destructor Documentation

◆ CoEulerDdtScheme() [1/2]

◆ CoEulerDdtScheme() [2/2]

Member Function Documentation

◆ TypeName()

◆ mesh()

◆ fvcDdt() [1/5]

◆ fvcDdt() [2/5]

◆ fvcDdt() [3/5]

◆ fvcDdt() [4/5]

◆ fvcDdt() [5/5]

◆ fvmDdt() [1/4]

◆ fvmDdt() [2/4]

◆ fvmDdt() [3/4]

◆ fvmDdt() [4/4]

◆ fvcDdtUfCorr() [1/4]

◆ fvcDdtPhiCorr() [1/4]

◆ fvcDdtUfCorr() [2/4]

◆ fvcDdtPhiCorr() [2/4]

◆ meshPhi()

◆ operator=()

◆ fvcDdtUfCorr() [3/4]

◆ fvcDdtPhiCorr() [3/4]

◆ fvcDdtUfCorr() [4/4]

◆ fvcDdtPhiCorr() [4/4]

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