gradientEnergyFvPatchScalarField.C
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25 
28 #include "fvPatchFieldMapper.H"
29 #include "volFields.H"
30 #include "basicThermo.H"
31 
32 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
33 
36 (
37  const fvPatch& p,
39 )
40 :
41  fixedGradientFvPatchScalarField(p, iF)
42 {}
43 
44 
47 (
49  const fvPatch& p,
51  const fvPatchFieldMapper& mapper
52 )
53 :
54  fixedGradientFvPatchScalarField(ptf, p, iF, mapper)
55 {}
56 
57 
60 (
61  const fvPatch& p,
63  const dictionary& dict
64 )
65 :
66  fixedGradientFvPatchScalarField(p, iF, dict)
67 {}
68 
69 
72 (
74 )
75 :
76  fixedGradientFvPatchScalarField(tppsf)
77 {}
78 
79 
82 (
85 )
86 :
87  fixedGradientFvPatchScalarField(tppsf, iF)
88 {}
89 
90 
91 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
92 
94 {
95  if (updated())
96  {
97  return;
98  }
99 
101  const label patchi = patch().index();
102 
103  const scalarField& pw = thermo.p().boundaryField()[patchi];
104  fvPatchScalarField& Tw =
105  const_cast<fvPatchScalarField&>(thermo.T().boundaryField()[patchi]);
106 
107  Tw.evaluate();
108 
109  gradient() = thermo.Cpv(pw, Tw, patchi)*Tw.snGrad()
110  + patch().deltaCoeffs()*
111  (
112  thermo.he(pw, Tw, patchi)
113  - thermo.he(pw, Tw, patch().faceCells())
114  );
115 
116  fixedGradientFvPatchScalarField::updateCoeffs();
117 }
118 
119 
120 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
121 
122 namespace Foam
123 {
125  (
128  );
129 }
130 
131 // ************************************************************************* //
virtual tmp< Field< Type > > snGrad() const
Return patch-normal gradient.
Definition: fvPatchField.C:207
virtual const volScalarField & T() const
Temperature [K].
Definition: basicThermo.C:478
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
GeometricBoundaryField & boundaryField()
Return reference to GeometricBoundaryField.
Abstract base-class for fluid and solid thermodynamic properties.
Definition: basicThermo.H:52
static Table::iterator lookupThermo(const dictionary &thermoDict, Table *tablePtr)
Generic lookup for each of the related thermodynamics packages.
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
virtual tmp< volScalarField > Cpv() const =0
Heat capacity at constant pressure/volume [J/kg/K].
virtual volScalarField & p()
Pressure [Pa].
Definition: basicThermo.C:466
Foam::fvPatchFieldMapper.
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
Namespace for OpenFOAM.
gradientEnergyFvPatchScalarField(const fvPatch &, const DimensionedField< scalar, volMesh > &)
Construct from patch and internal field.
label patchi
Macros for easy insertion into run-time selection tables.
Abstract base class with a fat-interface to all derived classes covering all possible ways in which t...
Definition: fvPatchField.H:65
virtual void evaluate(const Pstream::commsTypes commsType=Pstream::blocking)
Evaluate the patch field, sets Updated to false.
Definition: fvPatchField.C:323
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
This boundary condition provides a gradient condition for internal energy, where the gradient is calc...
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:61
makePatchTypeField(fvPatchVectorField, SRFFreestreamVelocityFvPatchVectorField)
Basic thermodynamics type based on the use of fitting functions for cp, h, s obtained from the templa...
virtual volScalarField & he()=0
Enthalpy/Internal energy [J/kg].