laminar.C
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27 
28 #include "laminar.H"
30 
31 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
32 
33 namespace Foam
34 {
35 namespace regionModels
36 {
37 namespace areaSurfaceFilmModels
38 {
39 
40 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
41 
44 
45 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
46 
47 laminar::laminar
48 (
49  liquidFilmBase& film,
50  const dictionary& dict
51 )
52 :
53  filmTurbulenceModel(type(), film, dict)
54 {}
55 
56 
57 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
58 
60 {
61  auto tmut = tmp<areaScalarField>::New
62  (
63  IOobject
64  (
65  "mut",
66  film().regionMesh().time().timeName(),
67  film().regionMesh().thisDb(),
70  ),
71  film().regionMesh(),
73  );
74 
75  return tmut;
76 }
77 
78 
79 void laminar::correct()
80 {}
81 
82 
84 {
86 }
87 
88 
90 {
91  // local references to film fields
93  tmp<areaScalarField> wf = Cw();
94 
95  return
96  (
97  - fam::Sp(wf(), U) + wf()*Uw() // wall contribution
98  );
99 }
100 
101 
102 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
103 
104 } // End namespace areaSurfaceFilmModels
105 } // End namespace regionModels
106 } // End namespace Foam
107 
108 // ************************************************************************* //
dictionary dict
tmp< faVectorMatrix > wallFriction(areaVectorField &U) const
Wall friction.
Definition: laminar.C:82
A list of keyword definitions, which are a keyword followed by a number of values (eg...
Definition: dictionary.H:129
tmp< faVectorMatrix > primaryRegionFriction(areaVectorField &U) const
Return primary region friction.
Ignore writing from objectRegistry::writeObject()
defineTypeNameAndDebug(kinematicThinFilm, 0)
Macros for easy insertion into run-time selection tables.
word timeName
Definition: getTimeIndex.H:3
fileName::Type type(const fileName &name, const bool followLink=true)
Return the file type: DIRECTORY or FILE, normally following symbolic links.
Definition: POSIX.C:799
zeroField Sp(const Foam::zero, const GeometricField< Type, faPatchField, areaMesh > &)
A no-op source.
const liquidFilmBase & film_
Reference to liquidFilmBase.
virtual void correct()
Correct/update the model.
Definition: laminar.C:72
virtual tmp< faVectorMatrix > Su(areaVectorField &U) const
Return the source for the film momentum equation.
Definition: laminar.C:76
addToRunTimeSelectionTable(liquidFilmBase, kinematicThinFilm, dictionary)
static tmp< T > New(Args &&... args)
Construct tmp with forwarding arguments.
Definition: tmp.H:206
virtual tmp< areaScalarField > Cw() const
Return the wall film surface friction.
U
Definition: pEqn.H:72
const dimensionSet dimLength(0, 1, 0, 0, 0, 0, 0)
Definition: dimensionSets.H:50
dimensioned< scalar > dimensionedScalar
Dimensioned scalar obtained from generic dimensioned type.
Nothing to be read.
const dimensionSet dimTime(0, 0, 1, 0, 0, 0, 0)
Definition: dimensionSets.H:51
tmp< areaVectorField > Uw() const
Wall velocity.
const dimensionSet dimMass(1, 0, 0, 0, 0, 0, 0)
Definition: dimensionSets.H:49
virtual tmp< areaScalarField > mut() const
Return the film turbulence viscosity.
Definition: laminar.C:52
A class for managing temporary objects.
Definition: HashPtrTable.H:50
Defines the attributes of an object for which implicit objectRegistry management is supported...
Definition: IOobject.H:180
Namespace for OpenFOAM.
Film laminar turbulence model.
Definition: laminar.H:50