mixedUnburntEnthalpyFvPatchScalarField.C
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25 
28 #include "fvPatchFieldMapper.H"
29 #include "volFields.H"
30 #include "psiuReactionThermo.H"
31 
32 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
33 
36 (
37  const fvPatch& p,
39 )
40 :
41  mixedFvPatchScalarField(p, iF)
42 {
43  valueFraction() = 0.0;
44  refValue() = 0.0;
45  refGrad() = 0.0;
46 }
47 
48 
51 (
52  const fvPatch& p,
54  const dictionary& dict
55 )
56 :
57  mixedFvPatchScalarField(p, iF, dict)
58 {}
59 
60 
63 (
65  const fvPatch& p,
67  const fvPatchFieldMapper& mapper
68 )
69 :
70  mixedFvPatchScalarField(ptf, p, iF, mapper)
71 {}
72 
73 
76 (
79 )
80 :
81  mixedFvPatchScalarField(tppsf, iF)
82 {}
83 
84 
85 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
86 
88 {
89  if (updated())
90  {
91  return;
92  }
93 
94  const psiuReactionThermo& thermo = db().lookupObject<psiuReactionThermo>
95  (
97  );
98 
99  const label patchi = patch().index();
100 
101  mixedFvPatchScalarField& Tw = refCast<mixedFvPatchScalarField>
102  (
103  const_cast<fvPatchScalarField&>(thermo.Tu().boundaryField()[patchi])
104  );
105 
106  Tw.evaluate();
107 
108  valueFraction() = Tw.valueFraction();
109  refValue() = thermo.heu(Tw.refValue(), patchi);
110  refGrad() = thermo.Cp(Tw, patchi)*Tw.refGrad()
111  + patch().deltaCoeffs()*
112  (
113  thermo.heu(Tw, patchi)
114  - thermo.heu(Tw, patch().faceCells())
115  );
116 
117  mixedFvPatchScalarField::updateCoeffs();
118 }
119 
120 
121 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
122 
123 namespace Foam
124 {
126  (
129  );
130 }
131 
132 // ************************************************************************* //
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
fluidReactionThermo & thermo
Definition: createFields.H:28
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:156
const Boundary & boundaryField() const
Return const-reference to the boundary field.
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:62
virtual const volScalarField & Tu() const =0
Unburnt gas temperature [K].
Abstract base class with a fat-interface to all derived classes covering all possible ways in which t...
Definition: fvPatchField.H:66
Macros for easy insertion into run-time selection tables.
Foam::fvPatchFieldMapper.
Base-class for combustion fluid thermodynamic properties based on compressibility.
static const word dictName
Name of the thermophysical properties dictionary.
Definition: basicThermo.H:129
virtual tmp< volScalarField > Cp() const =0
Heat capacity at constant pressure [J/kg/K].
virtual volScalarField & heu()=0
Unburnt gas enthalpy [J/kg].
mixedUnburntEnthalpyFvPatchScalarField(const fvPatch &, const DimensionedField< scalar, volMesh > &)
Construct from patch and internal field.
label patchi
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
makePatchTypeField(fvPatchScalarField, atmBoundaryLayerInletEpsilonFvPatchScalarField)
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
Namespace for OpenFOAM.