filmPyrolysisTemperatureCoupledFvPatchScalarField.C
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25 
28 #include "surfaceFields.H"
29 #include "pyrolysisModel.H"
30 #include "surfaceFilmModel.H"
31 
32 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
33 
36 (
37  const fvPatch& p,
39 )
40 :
41  fixedValueFvPatchScalarField(p, iF),
42  filmRegionName_("surfaceFilmProperties"),
43  pyrolysisRegionName_("pyrolysisProperties"),
44  phiName_("phi"),
45  rhoName_("rho")
46 {}
47 
48 
51 (
53  const fvPatch& p,
55  const fvPatchFieldMapper& mapper
56 )
57 :
58  fixedValueFvPatchScalarField(ptf, p, iF, mapper),
59  filmRegionName_(ptf.filmRegionName_),
60  pyrolysisRegionName_(ptf.pyrolysisRegionName_),
61  phiName_(ptf.phiName_),
62  rhoName_(ptf.rhoName_)
63 {}
64 
65 
68 (
69  const fvPatch& p,
71  const dictionary& dict
72 )
73 :
74  fixedValueFvPatchScalarField(p, iF),
75  filmRegionName_
76  (
77  dict.lookupOrDefault<word>("filmRegion", "surfaceFilmProperties")
78  ),
79  pyrolysisRegionName_
80  (
81  dict.lookupOrDefault<word>("pyrolysisRegion", "pyrolysisProperties")
82  ),
83  phiName_(dict.lookupOrDefault<word>("phi", "phi")),
84  rhoName_(dict.lookupOrDefault<word>("rho", "rho"))
85 {
86  fvPatchScalarField::operator=(scalarField("value", dict, p.size()));
87 }
88 
89 
92 (
94 )
95 :
96  fixedValueFvPatchScalarField(fptpsf),
97  filmRegionName_(fptpsf.filmRegionName_),
98  pyrolysisRegionName_(fptpsf.pyrolysisRegionName_),
99  phiName_(fptpsf.phiName_),
100  rhoName_(fptpsf.rhoName_)
101 {}
102 
103 
106 (
109 )
110 :
111  fixedValueFvPatchScalarField(fptpsf, iF),
112  filmRegionName_(fptpsf.filmRegionName_),
113  pyrolysisRegionName_(fptpsf.pyrolysisRegionName_),
114  phiName_(fptpsf.phiName_),
115  rhoName_(fptpsf.rhoName_)
116 {}
117 
118 
119 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
120 
122 {
123  if (updated())
124  {
125  return;
126  }
127 
130 
131  // Since we're inside initEvaluate/evaluate there might be processor
132  // comms underway. Change the tag we use.
133  int oldTag = UPstream::msgType();
134  UPstream::msgType() = oldTag+1;
135 
136  bool filmOk = db().time().foundObject<filmModelType>(filmRegionName_);
137 
138 
139  bool pyrOk = db().time().foundObject<pyrModelType>(pyrolysisRegionName_);
140 
141  if (!filmOk || !pyrOk)
142  {
143  // do nothing on construction - film model doesn't exist yet
144  return;
145  }
146 
147  scalarField& Tp = *this;
148 
149  const label patchi = patch().index();
150 
151  // Retrieve film model
152  const filmModelType& filmModel =
153  db().time().lookupObject<filmModelType>(filmRegionName_);
154 
155  const label filmPatchi = filmModel.regionPatchID(patchi);
156 
157  scalarField alphaFilm = filmModel.alpha().boundaryField()[filmPatchi];
158  filmModel.toPrimary(filmPatchi, alphaFilm);
159 
160  scalarField TFilm = filmModel.Ts().boundaryField()[filmPatchi];
161  filmModel.toPrimary(filmPatchi, TFilm);
162 
163  // Retrieve pyrolysis model
164  const pyrModelType& pyrModel =
165  db().time().lookupObject<pyrModelType>(pyrolysisRegionName_);
166 
167  const label pyrPatchi = pyrModel.regionPatchID(patchi);
168 
169  scalarField TPyr = pyrModel.T().boundaryField()[pyrPatchi];
170  pyrModel.toPrimary(pyrPatchi, TPyr);
171 
172 
173  // Evaluate temperature
174  Tp = alphaFilm*TFilm + (1.0 - alphaFilm)*TPyr;
175 
176  // Restore tag
177  UPstream::msgType() = oldTag;
178 
179  fixedValueFvPatchScalarField::updateCoeffs();
180 }
181 
182 
184 (
185  Ostream& os
186 ) const
187 {
189  writeEntryIfDifferent<word>
190  (
191  os,
192  "filmRegion",
193  "surfaceFilmProperties",
194  filmRegionName_
195  );
196  writeEntryIfDifferent<word>
197  (
198  os,
199  "pyrolysisRegion",
200  "pyrolysisProperties",
201  pyrolysisRegionName_
202  );
203  writeEntryIfDifferent<word>(os, "phi", "phi", phiName_);
204  writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
205  writeEntry("value", os);
206 }
207 
208 
209 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
210 
211 namespace Foam
212 {
214  (
217  );
218 }
219 
220 
221 // ************************************************************************* //
Foam::surfaceFields.
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
filmPyrolysisTemperatureCoupledFvPatchScalarField(const fvPatch &, const DimensionedField< scalar, volMesh > &)
Construct from patch and internal field.
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:61
Abstract base class with a fat-interface to all derived classes covering all possible ways in which t...
Definition: fvPatchField.H:65
static int & msgType()
Message tag of standard messages.
Definition: UPstream.H:464
Macros for easy insertion into run-time selection tables.
makePatchTypeField(fvPatchVectorField, SRFFreestreamVelocityFvPatchVectorField)
A class for handling words, derived from string.
Definition: word.H:59
Foam::fvPatchFieldMapper.
This boundary condition is designed to be used in conjunction with surface film and pyrolysis modelli...
virtual label size() const
Return size.
Definition: fvPatch.H:161
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:53
volScalarField scalarField(fieldObject, mesh)
tmp< Field< Type > > T() const
Return the field transpose (only defined for second rank tensors)
Definition: Field.C:710
label patchi
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
T lookupOrDefault(const word &, const T &, bool recursive=false, bool patternMatch=true) const
Find and return a T,.
Namespace for OpenFOAM.
virtual void write(Ostream &) const
Write.
Definition: fvPatchField.C:363