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 (
50  const fvPatch& p,
52  const fvPatchFieldMapper& mapper
53 )
54 :
55  totalPressureFvPatchScalarField(ptf, p, iF, mapper),
56  omega_(ptf.omega_().clone().ptr())
57 {}
58 
59 
62 (
63  const fvPatch& p,
65  const dictionary& dict
66 )
67 :
69  omega_(DataEntry<vector>::New("omega", dict))
70 {}
71 
72 
75 (
77 )
78 :
80  omega_(rtppsf.omega_().clone().ptr())
81 {}
82 
83 
86 (
89 )
90 :
92  omega_(rtppsf.omega_().clone().ptr())
93 {}
94 
95 
96 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
97 
99 {
100  if (updated())
101  {
102  return;
103  }
104 
105  const scalar t = this->db().time().timeOutputValue();
106  const vector om = omega_->value(t);
107 
108  vector axisHat = om/mag(om);
109  tmp<vectorField> rotationVelocity =
110  om ^ (patch().Cf() - axisHat*(axisHat & patch().Cf()));
111 
112  const vectorField Up
113  (
114  patch().lookupPatchField<volVectorField, vector>(UName())
115  + rotationVelocity
116  );
117 
119 }
120 
121 
123 {
125  omega_->writeData(os);
126 }
127 
128 
129 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
130 
131 namespace Foam
132 {
134  (
137  );
138 }
139 
140 // ************************************************************************* //
virtual void write(Ostream &) const
Write.
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
Foam::surfaceFields.
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. Four variants are possible: ...
Foam::fvPatchFieldMapper.
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
Namespace for OpenFOAM.
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
rotatingTotalPressureFvPatchScalarField(const fvPatch &, const DimensionedField< scalar, volMesh > &)
Construct from patch and internal field.
This boundary condition provides a total pressure condition for patches in a rotating frame...
const scalarField & p0() const
Return the total pressure.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:53
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:61
makePatchTypeField(fvPatchVectorField, SRFFreestreamVelocityFvPatchVectorField)
const word & UName() const
Return the name of the velocity field.
Top level data entry class for use in dictionaries. Provides a mechanism to specify a variable as a c...
Definition: DataEntry.H:52
A class for managing temporary objects.
Definition: PtrList.H:118