ThermoLookupTableInjection.H
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23 
24 Class
25  Foam::ThermoLookupTableInjection
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 // injector 1
33  (x y z) (u v w) d rho mDot T cp // injector 2
34  ...
35  (x y z) (u v w) d rho mDot T cp // injector N
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 
47 SourceFiles
48  ThermoLookupTableInjection.C
49 
50 \*---------------------------------------------------------------------------*/
51 
52 #ifndef ThermoLookupTableInjection_H
53 #define ThermoLookupTableInjection_H
54 
55 #include "InjectionModel.H"
57 
58 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
59 
60 namespace Foam
61 {
62 
63 /*---------------------------------------------------------------------------*\
64  Class ThermoLookupTableInjection Declaration
65 \*---------------------------------------------------------------------------*/
66 
67 template<class CloudType>
69 :
70  public InjectionModel<CloudType>
71 {
72  // Private data
73 
74  //- Name of file containing injector/parcel data
75  const word inputFileName_;
76 
77  //- Injection duration - common to all injection sources
78  scalar duration_;
79 
80  //- Number of parcels per injector - common to all injection sources
81  const scalar parcelsPerSecond_;
82 
83  //- Flag to indicate to randomise injection positions
84  bool randomise_;
85 
86  //- List of injectors
88 
89  //- List of cell labels corresoponding to injector positions
90  labelList injectorCells_;
91 
92  //- List of tetFace labels corresoponding to injector positions
93  labelList injectorTetFaces_;
94 
95  //- List of tetPt labels corresoponding to injector positions
96  labelList injectorTetPts_;
97 
98 
99 public:
100 
101  //- Runtime type information
102  TypeName("thermoLookupTableInjection");
103 
104 
105  // Constructors
106 
107  //- Construct from dictionary
109  (
110  const dictionary& dict,
111  CloudType& owner,
112  const word& modelName
113  );
114 
115  //- Construct copy from owner cloud and injection model
117  (
118  CloudType& owner,
120  );
121 
122  //- Construct and return a clone using supplied owner cloud
124  {
126  (
128  );
129  }
130 
131 
132  //- Destructor
133  virtual ~ThermoLookupTableInjection();
134 
135 
136  // Member Functions
137 
138  //- Set injector locations when mesh is updated
139  virtual void updateMesh();
140 
141  //- Return the end-of-injection time
142  scalar timeEnd() const;
143 
144  //- Number of parcels to introduce relative to SOI
145  virtual label parcelsToInject(const scalar time0, const scalar time1);
146 
147  //- Volume of parcels to introduce relative to SOI
148  virtual scalar volumeToInject(const scalar time0, const scalar time1);
149 
150 
151 
152  // Injection geometry
153 
154  //- Set the injection position and owner cell, tetFace and tetPt
155  virtual void setPositionAndCell
156  (
157  const label parcelI,
158  const label nParcels,
159  const scalar time,
160  vector& position,
161  label& cellOwner,
162  label& tetFacei,
163  label& tetPti
164  );
165 
166  //- Set the parcel properties
167  virtual void setProperties
168  (
169  const label parcelI,
170  const label nParcels,
171  const scalar time,
172  typename CloudType::parcelType& parcel
173  );
174 
175  //- Flag to identify whether model fully describes the parcel
176  virtual bool fullyDescribed() const
177  {
178  return true;
179  }
180 
181  //- Return flag to identify whether or not injection of parcelI is
182  // permitted
183  virtual bool validInjection(const label parcelI);
184 };
185 
186 
187 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
188 
189 } // End namespace Foam
190 
191 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
192 
193 #ifdef NoRepository
195 #endif
196 
197 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
198 
199 #endif
200 
201 // ************************************************************************* //
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.
ThermoLookupTableInjection(const dictionary &dict, CloudType &owner, const word &modelName)
Construct from dictionary.
const word & modelName() const
Return const access to the name of the sub-model.
Definition: subModelBase.C:104
const dictionary & dict() const
Return const access to the cloud dictionary.
Definition: subModelBase.C:110
virtual label parcelsToInject(const scalar time0, const scalar time1)
Number of parcels to introduce relative to SOI.
const CloudType & owner() const
Return const access to the owner cloud.
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.
A class for handling words, derived from string.
Definition: word.H:59
virtual void updateMesh()
Set injector locations when mesh is updated.
virtual autoPtr< InjectionModel< CloudType > > clone() const
Construct and return a clone using supplied owner cloud.
virtual bool fullyDescribed() const
Flag to identify whether model fully describes the parcel.
ParcelType parcelType
Type of parcel the cloud was instantiated for.
Definition: DSMCCloud.H:218
virtual void setProperties(const label parcelI, const label nParcels, const scalar time, typename CloudType::parcelType &parcel)
Set the parcel properties.
virtual bool validInjection(const label parcelI)
Return flag to identify whether or not injection of parcelI is.
virtual scalar volumeToInject(const scalar time0, const scalar time1)
Volume of parcels to introduce relative to SOI.
An auto-pointer similar to the STL auto_ptr but with automatic casting to a reference to the type and...
Definition: PtrList.H:52
Templated base class for dsmc cloud.
Definition: DSMCCloud.H:69
scalar timeEnd() const
Return the end-of-injection time.
Particle injection sources read from look-up table. Each row corresponds to an injection site...
Namespace for OpenFOAM.
TypeName("thermoLookupTableInjection")
Runtime type information.