fixedReferenceTemperature.C
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27
30
31// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
32
33namespace Foam
34{
35namespace heatTransferCoeffModels
36{
39 (
43 );
44}
45}
46
47// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
48
49Foam::heatTransferCoeffModels::fixedReferenceTemperature::
50fixedReferenceTemperature
51(
52 const dictionary& dict,
53 const fvMesh& mesh,
54 const word& TName
55)
56:
58 TRef_(0)
59{
60 read(dict);
61}
62
63
64// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
65
67(
68 const dictionary& dict
69)
70{
72 {
73 dict.readEntry("TRef", TRef_);
74
75 return true;
76 }
77
78 return false;
79}
80
81
83(
84 volScalarField& htc,
86)
87{
88 const auto& T = mesh_.lookupObject<volScalarField>(TName_);
89 const volScalarField::Boundary& Tbf = T.boundaryField();
90 const scalar eps = ROOTVSMALL;
91
93 for (const label patchi : patchSet_)
94 {
95 htcBf[patchi] = q[patchi]/(TRef_ - Tbf[patchi] + eps);
96 }
97}
98
99
100// ************************************************************************* //
Macros for easy insertion into run-time selection tables.
#define addToRunTimeSelectionTable(baseType, thisType, argNames)
Add to construction table with typeName as the key.
A field of fields is a PtrList of fields with reference counting.
Definition: FieldField.H:80
Boundary & boundaryFieldRef(const bool updateAccessTime=true)
Return a reference to the boundary field.
virtual bool read()
Re-read model coefficients if they have changed.
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
Definition: dictionary.H:126
Mesh data needed to do the Finite Volume discretisation.
Definition: fvMesh.H:91
An abstract base class for heat transfer coeffcient models.
Heat transfer coefficient calculation that employs a fixed reference temperature.
virtual bool read(const dictionary &dict)
Read from dictionary.
virtual void htc(volScalarField &htc, const FieldField< Field, scalar > &q)
Set the heat transfer coefficient.
A class for handling words, derived from Foam::string.
Definition: word.H:68
#define defineTypeNameAndDebug(Type, DebugSwitch)
Define the typeName and debug information.
Definition: className.H:121
const volScalarField & T
dynamicFvMesh & mesh
Namespace for OpenFOAM.
dictionary dict