ReactingMultiphaseLookupTableInjection.H
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5  \\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
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19  for more details.
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23 
24 Class
25  Foam::ReactingMultiphaseLookupTableInjection
26 
27 Description
28  Particle injection sources read from look-up table. Each row corresponds to
29  an injection site.
30 
31  (
32  (x y z) (u v w) d rho mDot T cp (Y0..Y2) (Yg0..YgN) (Yl0..YlN) (Ys0..YsN)
33  (x y z) (u v w) d rho mDot T cp (Y0..Y2) (Yg0..YgN) (Yl0..YlN) (Ys0..YsN)
34  ...
35  (x y z) (u v w) d rho mDot T cp (Y0..Y2) (Yg0..YgN) (Yl0..YlN) (Ys0..YsN)
36  );
37 
38  where:
39  x, y, z = global cartesian co-ordinates [m]
40  u, v, w = global cartesian velocity components [m/s]
41  d = diameter [m]
42  rho = density [kg/m3]
43  mDot = mass flow rate [kg/s]
44  T = temperature [K]
45  cp = specific heat capacity [J/kg/K]
46  Y(3) = total mass fraction of gas (Y0), liquid (Y1), solid (Y3)
47  Yg(Ngas) = mass fractions of gaseous components
48  Yl(Nliq) = mass fractions of liquid components
49  Ys(Nsld) = mass fractions of solid components
50 
51 SourceFiles
52  ReactingMultiphaseLookupTableInjection.C
53 
54 \*---------------------------------------------------------------------------*/
55 
56 #ifndef ReactingMultiphaseLookupTableInjection_H
57 #define ReactingMultiphaseLookupTableInjection_H
58 
59 #include "InjectionModel.H"
61 
62 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
63 
64 namespace Foam
65 {
66 
67 /*---------------------------------------------------------------------------*\
68  Class ReactingMultiphaseLookupTableInjection Declaration
69 \*---------------------------------------------------------------------------*/
70 
71 template<class CloudType>
73 :
74  public InjectionModel<CloudType>
75 {
76  // Private data
77 
78  //- Name of file containing injector/parcel data
79  const word inputFileName_;
80 
81  //- Injection duration - common to all injection sources
82  scalar duration_;
83 
84  //- Number of parcels per injector - common to all injection sources
85  const scalar parcelsPerSecond_;
86 
87  //- Flag to indicate to randomise injection positions
88  bool randomise_;
89 
90  //- List of injectors
92 
93  //- List of cell labels corresoponding to injector positions
94  labelList injectorCells_;
95 
96  //- List of tetFace labels corresoponding to injector positions
97  labelList injectorTetFaces_;
98 
99  //- List of tetPt labels corresoponding to injector positions
100  labelList injectorTetPts_;
101 
102 
103 public:
104 
105  //- Runtime type information
106  TypeName("reactingMultiphaseLookupTableInjection");
107 
108 
109  // Constructors
110 
111  //- Construct from dictionary
113  (
114  const dictionary& dict,
115  CloudType& owner,
116  const word& modelName
117  );
118 
119  //- Construct copy
121  (
123  );
124 
125  //- Construct and return a clone
127  {
129  (
131  );
132  }
133 
134 
135  //- Destructor
137 
138 
139  // Member Functions
140 
141  //- Set injector locations when mesh is updated
142  virtual void updateMesh();
143 
144  //- Return the end-of-injection time
145  scalar timeEnd() const;
146 
147  //- Number of parcels to introduce relative to SOI
148  virtual label parcelsToInject(const scalar time0, const scalar time1);
149 
150  //- Volume of parcels to introduce relative to SOI
151  virtual scalar volumeToInject(const scalar time0, const scalar time1);
152 
153 
154  // Injection geometry
155 
156  //- Set the injection position and owner cell, tetFace and tetPt
157  virtual void setPositionAndCell
158  (
159  const label parcelI,
160  const label nParcels,
161  const scalar time,
162  vector& position,
163  label& cellOwner,
164  label& tetFacei,
165  label& tetPti
166  );
167 
168  //- Set the parcel properties
169  virtual void setProperties
170  (
171  const label parcelI,
172  const label nParcels,
173  const scalar time,
174  typename CloudType::parcelType& parcel
175  );
176 
177  //- Flag to identify whether model fully describes the parcel
178  virtual bool fullyDescribed() const;
179 
180  //- Return flag to identify whether or not injection of parcelI is
181  // permitted
182  virtual bool validInjection(const label parcelI);
183 };
184 
185 
186 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
187 
188 } // End namespace Foam
189 
190 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
191 
192 #ifdef NoRepository
194 #endif
195 
196 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
197 
198 #endif
199 
200 // ************************************************************************* //
scalar timeEnd() const
Return the end-of-injection time.
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
Definition: label.H:59
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
Templated injection model class.
TypeName("reactingMultiphaseLookupTableInjection")
Runtime type information.
virtual void setProperties(const label parcelI, const label nParcels, const scalar time, typename CloudType::parcelType &parcel)
Set the parcel properties.
const word & modelName() const
Return const access to the name of the sub-model.
Definition: subModelBase.C:104
virtual void setPositionAndCell(const label parcelI, const label nParcels, const scalar time, vector &position, label &cellOwner, label &tetFacei, label &tetPti)
Set the injection position and owner cell, tetFace and tetPt.
const dictionary & dict() const
Return const access to the cloud dictionary.
Definition: subModelBase.C:110
const CloudType & owner() const
Return const access to the owner cloud.
A class for handling words, derived from string.
Definition: word.H:59
virtual label parcelsToInject(const scalar time0, const scalar time1)
Number of parcels to introduce relative to SOI.
virtual bool validInjection(const label parcelI)
Return flag to identify whether or not injection of parcelI is.
ReactingMultiphaseLookupTableInjection(const dictionary &dict, CloudType &owner, const word &modelName)
Construct from dictionary.
ParcelType parcelType
Type of parcel the cloud was instantiated for.
Definition: DSMCCloud.H:218
Particle injection sources read from look-up table. Each row corresponds to an injection site...
virtual void updateMesh()
Set injector locations when mesh is updated.
virtual autoPtr< InjectionModel< CloudType > > clone() const
Construct and return a clone.
An auto-pointer similar to the STL auto_ptr but with automatic casting to a reference to the type and...
Definition: PtrList.H:52
virtual bool fullyDescribed() const
Flag to identify whether model fully describes the parcel.
virtual scalar volumeToInject(const scalar time0, const scalar time1)
Volume of parcels to introduce relative to SOI.
Templated base class for dsmc cloud.
Definition: DSMCCloud.H:69
Namespace for OpenFOAM.