inclinedFilmNusseltInletVelocityFvPatchVectorField.H
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23 
24 Class
25  Foam::inclinedFilmNusseltInletVelocityFvPatchVectorField
26 
27 Description
28  Film velocity boundary condition for inclined films that imposes a
29  sinusoidal perturbation on top of a mean flow rate, where the velocity is
30  calculated using the Nusselt solution.
31 
32 SourceFiles
33  inclinedFilmNusseltInletVelocityFvPatchVectorField.C
34 
35 \*---------------------------------------------------------------------------*/
36 
37 #ifndef inclinedFilmNusseltInletVelocityFvPatchVectorField_H
38 #define inclinedFilmNusseltInletVelocityFvPatchVectorField_H
39 
40 #include "fvPatchFields.H"
42 #include "Function1.H"
43 
44 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 
46 namespace Foam
47 {
48 
49 /*---------------------------------------------------------------------------*\
50  Class inclinedFilmNusseltInletVelocityFvPatchVectorField Declaration
51 \*---------------------------------------------------------------------------*/
52 
54 :
55  public fixedValueFvPatchVectorField
56 {
57  // Private Data
58 
59  //- Mean mass flow rate per unit length [kg/s/m]
60  autoPtr<Function1<scalar>> GammaMean_;
61 
62  //- Perturbation amplitude [m]
64 
65  //- Perturbation frequency [rad/s/m]
67 
68 
69 public:
70 
71  //- Runtime type information
72  TypeName("inclinedFilmNusseltInletVelocity");
73 
74 
75  // Constructors
76 
77  //- Construct from patch and internal field
79  (
80  const fvPatch&,
82  );
83 
84  //- Construct from patch, internal field and dictionary
86  (
87  const fvPatch&,
89  const dictionary&
90  );
91 
92  //- Construct by mapping given
93  // inclinedFilmNusseltInletVelocityFvPatchVectorField onto a new patch
95  (
97  const fvPatch&,
99  const fvPatchFieldMapper&
100  );
101 
102  //- Disallow copy without setting internal field reference
104  (
106  ) = delete;
107 
108  //- Copy constructor setting internal field reference
110  (
113  );
114 
115  //- Construct and return a clone setting internal field reference
117  (
119  ) const
120  {
122  (
124  (
125  *this, iF
126  )
127  );
128  }
129 
130 
131  // Member Functions
132 
133  //- Update the coefficients associated with the patch field
134  virtual void updateCoeffs();
135 
136  //- Write
137  virtual void write(Ostream&) const;
138 };
139 
140 
141 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
142 
143 } // End namespace Foam
144 
145 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
146 
147 #endif
148 
149 // ************************************************************************* //
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:156
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:63
TypeName("inclinedFilmNusseltInletVelocity")
Runtime type information.
inclinedFilmNusseltInletVelocityFvPatchVectorField(const fvPatch &, const DimensionedField< vector, volMesh > &)
Construct from patch and internal field.
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
Foam::fvPatchFieldMapper.
virtual tmp< fvPatchVectorField > clone(const DimensionedField< vector, volMesh > &iF) const
Construct and return a clone setting internal field reference.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:54
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
An auto-pointer similar to the STL auto_ptr but with automatic casting to a reference to the type and...
Definition: PtrList.H:52
A class for managing temporary objects.
Definition: PtrList.H:53
Film velocity boundary condition for inclined films that imposes a sinusoidal perturbation on top of ...
Namespace for OpenFOAM.