Class which models interfacial momenum transfer between a number of phases. Drag, virtual mass, lift, wall lubrication and turbulent dispersion are all modelled. The explicit contribution from the drag is omitted from the transfer matrices, as this forms part of the solution of the pressure equation. More...

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Public Member Functions
	MomentumTransferPhaseSystem (const fvMesh &)
	Construct from fvMesh. More...

virtual	~MomentumTransferPhaseSystem ()
	Destructor. More...

virtual const phaseSystem::KdTable &	Kds () const
	Constant access to drag coefficients. More...

virtual tmp< volScalarField >	Kd (const phasePairKey &key) const
	Return the drag coefficient. More...

virtual tmp< surfaceScalarField >	Kdf (const phasePairKey &key) const
	Return the face drag coefficient. More...

virtual tmp< volScalarField >	Kd (const phaseModel &phase) const
	Return the drag coefficient for phase. More...

virtual tmp< volScalarField >	Vm (const phasePairKey &key) const
	Return the virtual mass coefficient. More...

virtual tmp< surfaceScalarField >	Vmf (const phasePairKey &key) const
	Return the face virtual mass coefficient. More...

virtual tmp< volVectorField >	F (const phasePairKey &key) const
	Return the combined force (lift + wall-lubrication) More...

virtual autoPtr< PtrList< volVectorField > >	Fs () const
	Return the combined force (lift + wall-lubrication) More...

virtual autoPtr< PtrList< surfaceScalarField > >	phiDs (const PtrList< volScalarField > &rAUs) const
	Return the turbulent dispersion force on faces for phase pair. More...

virtual tmp< surfaceScalarField >	Ff (const phasePairKey &key) const
	Return the combined face-force (lift + wall-lubrication) More...

virtual tmp< volScalarField >	D (const phasePairKey &key) const
	Return the turbulent diffusivity. More...

virtual autoPtr< phaseSystem::momentumTransferTable >	momentumTransfer () const
	Return the momentum transfer matrices. More...

virtual bool	read ()
	Read base phaseProperties dictionary. More...

Protected Types
typedef HashTable< autoPtr< BlendedInterfacialModel< dragModel > >, phasePairKey, phasePairKey::hash >	dragModelTable

typedef HashTable< autoPtr< BlendedInterfacialModel< virtualMassModel > >, phasePairKey, phasePairKey::hash >	virtualMassModelTable

typedef HashTable< autoPtr< BlendedInterfacialModel< liftModel > >, phasePairKey, phasePairKey::hash >	liftModelTable

typedef HashTable< autoPtr< BlendedInterfacialModel< wallLubricationModel > >, phasePairKey, phasePairKey::hash >	wallLubricationModelTable

typedef HashTable< autoPtr< BlendedInterfacialModel< turbulentDispersionModel > >, phasePairKey, phasePairKey::hash >	turbulentDispersionModelTable

Detailed Description

template<class BasePhaseSystem>
class Foam::MomentumTransferPhaseSystem< BasePhaseSystem >

Class which models interfacial momenum transfer between a number of phases. Drag, virtual mass, lift, wall lubrication and turbulent dispersion are all modelled. The explicit contribution from the drag is omitted from the transfer matrices, as this forms part of the solution of the pressure equation.

Source files

Definition at line 64 of file MomentumTransferPhaseSystem.H.

Member Typedef Documentation

typedef HashTable< autoPtr<BlendedInterfacialModel<dragModel> >, phasePairKey, phasePairKey::hash > dragModelTable

protected

Definition at line 77 of file MomentumTransferPhaseSystem.H.

typedef HashTable< autoPtr<BlendedInterfacialModel<virtualMassModel> >, phasePairKey, phasePairKey::hash > virtualMassModelTable

protected

Definition at line 84 of file MomentumTransferPhaseSystem.H.

typedef HashTable< autoPtr<BlendedInterfacialModel<liftModel> >, phasePairKey, phasePairKey::hash > liftModelTable

protected

Definition at line 91 of file MomentumTransferPhaseSystem.H.

typedef HashTable< autoPtr<BlendedInterfacialModel<wallLubricationModel> >, phasePairKey, phasePairKey::hash > wallLubricationModelTable

protected

Definition at line 98 of file MomentumTransferPhaseSystem.H.

typedef HashTable< autoPtr<BlendedInterfacialModel<turbulentDispersionModel> >, phasePairKey, phasePairKey::hash > turbulentDispersionModelTable

protected

Definition at line 105 of file MomentumTransferPhaseSystem.H.

Constructor & Destructor Documentation

MomentumTransferPhaseSystem ( const fvMesh & )

Construct from fvMesh.

virtual ~MomentumTransferPhaseSystem ( )

virtual

Destructor.

Member Function Documentation

virtual const phaseSystem::KdTable& Kds ( ) const

inlinevirtual

Constant access to drag coefficients.

Definition at line 165 of file MomentumTransferPhaseSystem.H.

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virtual tmp<volScalarField> Kd ( const phasePairKey & key ) const

virtual

Return the drag coefficient.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual tmp<surfaceScalarField> Kdf ( const phasePairKey & key ) const

virtual

Return the face drag coefficient.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual tmp<volScalarField> Kd ( const phaseModel & phase ) const

virtual

Return the drag coefficient for phase.

virtual tmp<volScalarField> Vm ( const phasePairKey & key ) const

virtual

Return the virtual mass coefficient.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual tmp<surfaceScalarField> Vmf ( const phasePairKey & key ) const

virtual

Return the face virtual mass coefficient.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual tmp<volVectorField> F ( const phasePairKey & key ) const

virtual

Return the combined force (lift + wall-lubrication)

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual autoPtr<PtrList<volVectorField> > Fs ( ) const

virtual

Return the combined force (lift + wall-lubrication)

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual autoPtr<PtrList<surfaceScalarField> > phiDs ( const PtrList< volScalarField > & rAUs ) const

virtual

Return the turbulent dispersion force on faces for phase pair.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual tmp<surfaceScalarField> Ff ( const phasePairKey & key ) const

virtual

Return the combined face-force (lift + wall-lubrication)

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual tmp<volScalarField> D ( const phasePairKey & key ) const

virtual

Return the turbulent diffusivity.

Multiplies the phase-fraction gradient

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual autoPtr<phaseSystem::momentumTransferTable> momentumTransfer ( ) const

virtual

Return the momentum transfer matrices.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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virtual bool read ( )

virtual

Read base phaseProperties dictionary.

Referenced by MomentumTransferPhaseSystem< BasePhaseSystem >::Kds().

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

applications/solvers/multiphase/reactingEulerFoam/phaseSystems/PhaseSystems/MomentumTransferPhaseSystem/MomentumTransferPhaseSystem.H

Public Member Functions

Protected Types

Detailed Description

template<class BasePhaseSystem> class Foam::MomentumTransferPhaseSystem< BasePhaseSystem >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

template<class BasePhaseSystem>
class Foam::MomentumTransferPhaseSystem< BasePhaseSystem >