rotatingTotalPressureFvPatchScalarField.C
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25 
28 #include "fvPatchFieldMapper.H"
29 #include "volFields.H"
30 #include "surfaceFields.H"
31 
32 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
33 
36 (
37  const fvPatch& p,
39 )
40 :
42  omega_()
43 {}
44 
45 
48 (
49  const fvPatch& p,
51  const dictionary& dict
52 )
53 :
55  omega_(Function1<vector>::New("omega", dict))
56 {}
57 
58 
61 (
63  const fvPatch& p,
65  const fvPatchFieldMapper& mapper
66 )
67 :
68  totalPressureFvPatchScalarField(rtppsf, p, iF, mapper),
69  omega_(rtppsf.omega_, false)
70 {}
71 
72 
75 (
78 )
79 :
81  omega_(rtppsf.omega_, false)
82 {}
83 
84 
85 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
86 
88 {
89  if (updated())
90  {
91  return;
92  }
93 
94  const scalar t = this->db().time().timeOutputValue();
95  const vector omega = omega_->value(t);
96  const vector axis = omega/mag(omega);
97 
98  const vectorField Up
99  (
100  patch().lookupPatchField<volVectorField, vector>(UName_)
101  + (omega ^ (patch().Cf() - axis*(axis & patch().Cf())))
102  );
103 
105 }
106 
107 
109 {
111  writeEntry(os, omega_());
112 }
113 
114 
115 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
116 
117 namespace Foam
118 {
120  (
123  );
124 }
125 
126 // ************************************************************************* //
Foam::surfaceFields.
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
Run-time selectable general function of one variable.
Definition: Function1.H:52
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:62
Abstract base class with a fat-interface to all derived classes covering all possible ways in which t...
Definition: fvPatchField.H:66
virtual void write(Ostream &) const
Write.
Macros for easy insertion into run-time selection tables.
virtual Type value(const scalar x) const =0
Return value as a function of scalar x.
Foam::fvPatchFieldMapper.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:54
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
void writeEntry(Ostream &os, const HashTable< T, Key, Hash > &ht)
Definition: HashTableIO.C:96
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
dimensioned< scalar > mag(const dimensioned< Type > &)
This boundary condition provides a total pressure condition for patches in a rotating frame...
const word UName_
Name of the velocity field.
makePatchTypeField(fvPatchScalarField, atmBoundaryLayerInletEpsilonFvPatchScalarField)
Namespace for OpenFOAM.
rotatingTotalPressureFvPatchScalarField(const fvPatch &, const DimensionedField< scalar, volMesh > &)
Construct from patch and internal field.
This boundary condition provides a total pressure condition. Four variants are possible: ...