FreeFOAM The Cross-Platform CFD Toolkit
blobsSheetAtomization.H
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23 
24 Class
25  Foam::blobsSheetAtomization
26 
27 Description
28  Primary Breakup Model for pressure swirl atomizers.
29 
30  Accurate description in
31  @verbatim
32  Z. Han, S. Parrish, P.V. Farrell, R.D. Reitz
33  "Modeling Atomization Processes Of Pressure Swirl Hollow-Cone Fuel Sprays"
34  Atomization and Sprays, vol. 7, pp. 663-684, 1997
35 
36  and
37 
38  L. Allocca, G. Bella, A. De Vita, L. Di Angelo
39  "Experimental Validation of a GDI Spray Model"
40  SAE Technical Paper Series, 2002-01-1137
41  @endverbatim
42 
43 \*---------------------------------------------------------------------------*/
44 
45 #ifndef blobsSheetAtomization_H
46 #define blobsSheetAtomization_H
47 
49 
50 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
51 
52 namespace Foam
53 {
54 
55 /*---------------------------------------------------------------------------*\
56  Class blobsSheetAtomization Declaration
57 \*---------------------------------------------------------------------------*/
58 
60 :
61  public atomizationModel
62 {
63 private:
64 
65  // Private data
66 
67  dictionary coeffsDict_;
68  scalar B_;
69  scalar angle_;
70  Random& rndGen_;
71 
72 public:
73 
74  //- Runtime type information
75  TypeName("blobsSheetAtomization");
76 
77 
78  // Constructors
79 
80  //- Construct from components
82  (
83  const dictionary& dict,
84  spray& sm
85  );
86 
87 
88  // Destructor
89 
91 
92 
93  // Member Operators
94 
95  void atomizeParcel
96  (
97  parcel& parcel,
98  const scalar deltaT,
99  const vector& vel,
100  const liquidMixture& fuels
101  ) const;
102 
103 
104 };
105 
106 
107 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
108 
109 } // End namespace Foam
110 
111 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
112 
113 #endif
114 
115 // ************************ vim: set sw=4 sts=4 et: ************************ //