Public Member Functions | Static Public Member Functions | List of all members
SchillerNaumannDragForce< CloudType > Class Template Reference

Schiller-Naumann drag model for spheres. More...

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Public Member Functions

 TypeName ("SchillerNaumannDrag")
 Runtime type information. More...
 
 SchillerNaumannDragForce (CloudType &owner, const fvMesh &mesh, const dictionary &dict)
 Construct from mesh. More...
 
 SchillerNaumannDragForce (const SchillerNaumannDragForce< CloudType > &df)
 Construct copy. More...
 
virtual autoPtr< ParticleForce< CloudType > > clone () const
 Construct and return a clone. More...
 
virtual ~SchillerNaumannDragForce ()
 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...
 

Static Public Member Functions

static scalar CdRe (const scalar Re)
 Drag coefficient multiplied by Reynolds number. 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...
 

Additional Inherited Members

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

Detailed Description

template<class CloudType>
class Foam::SchillerNaumannDragForce< CloudType >

Schiller-Naumann drag model for spheres.

Reference: 

    Naumann, Z., & Schiller, L. (1935).
    A drag coefficient correlation.
    Z Ver Deutsch Ing, 77, 318-323.

Definition at line 53 of file SchillerNaumannDragForce.H.

Constructor & Destructor Documentation

◆ SchillerNaumannDragForce() [1/2]

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

Construct from mesh.

Definition at line 48 of file SchillerNaumannDragForce.C.

Referenced by SchillerNaumannDragForce< CloudType >::CdRe().

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◆ SchillerNaumannDragForce() [2/2]

SchillerNaumannDragForce ( const SchillerNaumannDragForce< CloudType > &  df)

Construct copy.

Definition at line 60 of file SchillerNaumannDragForce.C.

◆ ~SchillerNaumannDragForce()

~SchillerNaumannDragForce ( )
virtual

Destructor.

Definition at line 71 of file SchillerNaumannDragForce.C.

References SchillerNaumannDragForce< CloudType >::calcCoupled().

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

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Member Function Documentation

◆ CdRe()

Foam::scalar CdRe ( const scalar  Re)
static

Drag coefficient multiplied by Reynolds number.

Definition at line 31 of file SchillerNaumannDragForce.C.

References Foam::pow(), Foam::Re(), and SchillerNaumannDragForce< CloudType >::SchillerNaumannDragForce().

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◆ TypeName()

TypeName ( "SchillerNaumannDrag"  )

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 SchillerNaumannDragForce.H.

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

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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 79 of file SchillerNaumannDragForce.C.

References Foam::sqr(), and Foam::Zero.

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

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