Drag model based on assumption of distorted spheres according to: More...

Inheritance diagram for DistortedSphereDragForce< CloudType >:

Collaboration diagram for DistortedSphereDragForce< CloudType >:

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

	DistortedSphereDragForce (CloudType &owner, const fvMesh &mesh, const dictionary &dict)
	Construct from mesh. More...

	DistortedSphereDragForce (const DistortedSphereDragForce< CloudType > &df)
	Construct copy. More...

virtual autoPtr< ParticleForce< CloudType > >	clone () const
	Construct and return a clone. More...

virtual	~DistortedSphereDragForce ()
	Destructor. More...

virtual forceSuSp	calcCoupled (const typename CloudType::parcelType &p, const typename CloudType::parcelType::trackingData &td, const scalar dt, const scalar mass, const scalar Re, const scalar muc) const
	Calculate the coupled force. More...

Public Member Functions inherited from ParticleForce< CloudType >
	TypeName ("particleForce")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, ParticleForce, dictionary,(CloudType &owner, const fvMesh &mesh, const dictionary &dict),(owner, mesh, dict))
	Declare runtime constructor selection table. More...

	ParticleForce (CloudType &owner, const fvMesh &mesh, const dictionary &dict, const word &forceType, const bool readCoeffs)
	Construct from mesh. More...

	ParticleForce (const ParticleForce &pf)
	Construct copy. More...

virtual	~ParticleForce ()
	Destructor. More...

const CloudType &	owner () const
	Return const access to the cloud owner. More...

CloudType &	owner ()
	Return references to the cloud owner. More...

const fvMesh &	mesh () const
	Return the mesh database. More...

const dictionary &	coeffs () const
	Return the force coefficients dictionary. More...

virtual void	cacheFields (const bool store)
	Cache fields. More...

virtual forceSuSp	calcNonCoupled (const typename CloudType::parcelType &p, const typename CloudType::parcelType::trackingData &td, const scalar dt, const scalar mass, const scalar Re, const scalar muc) const
	Calculate the non-coupled force. More...

virtual scalar	massAdd (const typename CloudType::parcelType &p, const typename CloudType::parcelType::trackingData &td, const scalar mass) const
	Return the added mass. More...

Additional Inherited Members
Public Types inherited from ParticleForce< CloudType >
typedef VectorSpace< Vector< vector >, vector, 2 >	returnType
	Convenience typedef for return type. More...

Static Public Member Functions inherited from ParticleForce< CloudType >
static autoPtr< ParticleForce< CloudType > >	New (CloudType &owner, const fvMesh &mesh, const dictionary &dict, const word &forceType)
	Selector. More...

Detailed Description

template<class CloudType>
class Foam::DistortedSphereDragForce< CloudType >

Drag model based on assumption of distorted spheres according to:

    "Effects of Drop Drag and Breakup on Fuel Sprays"
    Liu, A.B., Mather, D., Reitz, R.D.,
    SAE Paper 930072,
    SAE Transactions, Vol. 102, Section 3, Journal of Engines, 1993,
    pp. 63-95

Definition at line 53 of file DistortedSphereDragForce.H.

Constructor & Destructor Documentation

◆ DistortedSphereDragForce() [1/2]

DistortedSphereDragForce	(	CloudType &	owner,
		const fvMesh &	mesh,
		const dictionary &	dict
	)

Construct from mesh.

Definition at line 51 of file DistortedSphereDragForce.C.

◆ DistortedSphereDragForce() [2/2]

DistortedSphereDragForce ( const DistortedSphereDragForce< CloudType > & df )

Construct copy.

Definition at line 63 of file DistortedSphereDragForce.C.

◆ ~DistortedSphereDragForce()

~DistortedSphereDragForce ( )

virtual

Destructor.

Definition at line 74 of file DistortedSphereDragForce.C.

References DistortedSphereDragForce< CloudType >::calcCoupled().

Referenced by DistortedSphereDragForce< CloudType >::clone().

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Member Function Documentation

◆ TypeName()

TypeName ( "distortedSphereDrag" )

Runtime type information.

◆ clone()

virtual autoPtr<ParticleForce<CloudType> > clone ( ) const

inlinevirtual

Construct and return a clone.

Reimplemented from ParticleForce< CloudType >.

Definition at line 83 of file DistortedSphereDragForce.H.

References DistortedSphereDragForce< CloudType >::calcCoupled(), p, and DistortedSphereDragForce< CloudType >::~DistortedSphereDragForce().

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◆ calcCoupled()

Foam::forceSuSp calcCoupled	(	const typename CloudType::parcelType &	p,
		const typename CloudType::parcelType::trackingData &	td,
		const scalar	dt,
		const scalar	mass,
		const scalar	Re,
		const scalar	muc
	)		const

virtual

Calculate the coupled force.

Reimplemented from ParticleForce< CloudType >.

Definition at line 82 of file DistortedSphereDragForce.C.

References Foam::max(), Foam::min(), forceSuSp::Sp(), Foam::sqr(), y, and Foam::Zero.

Referenced by DistortedSphereDragForce< CloudType >::clone(), and DistortedSphereDragForce< CloudType >::~DistortedSphereDragForce().

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

src/lagrangian/intermediate/submodels/Kinematic/ParticleForces/Drag/DistortedSphereDrag/DistortedSphereDragForce.H
src/lagrangian/intermediate/submodels/Kinematic/ParticleForces/Drag/DistortedSphereDrag/DistortedSphereDragForce.C

Public Member Functions

Additional Inherited Members

Detailed Description

template<class CloudType> class Foam::DistortedSphereDragForce< CloudType >

Constructor & Destructor Documentation

◆ DistortedSphereDragForce() [1/2]

◆ DistortedSphereDragForce() [2/2]

◆ ~DistortedSphereDragForce()

Member Function Documentation

◆ TypeName()

◆ clone()

◆ calcCoupled()

template<class CloudType>
class Foam::DistortedSphereDragForce< CloudType >