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ChomiakInjector Class Reference

Injector model based on an idea of Jerzy Chomiak. More...

#include <dieselSpray/Chomiak.H>


Detailed Description

Injector model based on an idea of Jerzy Chomiak.

Given the initial droplet size pdf in an interval d = (d0, d1), the spray angle phi = phi(d), such that the largest droplets have zero spray angle and the smallest droplets have maximum spray angle. i.e. phi(d=d1) = 0, phi(d=d0) = phiMax, where phiMax is a model parameter.

Definition at line 55 of file Chomiak.H.

+ Inheritance diagram for ChomiakInjector:
+ Collaboration diagram for ChomiakInjector:

List of all members.

Public Member Functions

 TypeName ("ChomiakInjector")
 Runtime type information.
 ChomiakInjector (const dictionary &dict, spray &sm)
 Construct from components.
 ~ChomiakInjector ()
scalar d0 (const label injector, const scalar time) const
 Return the injected droplet diameter.
vector direction (const label injector, const label hole, const scalar time, const scalar d) const
 Return the spray angle of the injector.
scalar velocity (const label i, const scalar time) const
scalar averageVelocity (const label i) const
- Public Member Functions inherited from injectorModel
 TypeName ("injectorModel")
 Runtime type information.
 declareRunTimeSelectionTable (autoPtr, injectorModel, dictionary,(const dictionary &dict, spray &sm),(dict, sm))
 injectorModel (const dictionary &dict, spray &sm)
 Construct from components.
virtual ~injectorModel ()

Additional Inherited Members

- Static Public Member Functions inherited from injectorModel
static autoPtr< injectorModelNew (const dictionary &dict, spray &sm)
- Protected Attributes inherited from injectorModel
const dictionarydict_
spraysm_
const PtrList< injector > & injectors_
RandomrndGen_

Constructor & Destructor Documentation

Definition at line 90 of file Chomiak.C.


Member Function Documentation

TypeName ( "ChomiakInjector"  )

Runtime type information.

scalar d0 ( const label  injector,
const scalar  time 
) const
virtual

Return the injected droplet diameter.

Implements injectorModel.

Definition at line 97 of file Chomiak.C.

vector direction ( const label  injector,
const label  hole,
const scalar  time,
const scalar  d 
) const
virtual

Return the spray angle of the injector.

Implements injectorModel.

Definition at line 107 of file Chomiak.C.

References beta(), Foam::cos(), dMax, dMin, Foam::mag(), Foam::mathematicalConstant::pi(), Foam::reduce(), Foam::sin(), and Vector< scalar >::zero.

scalar averageVelocity ( const label  i) const
virtual

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