mixedFixedValueSlipFvPatchField.H
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23 
24 Class
25  Foam::mixedFixedValueSlipFvPatchField
26 
27 Description
28  A mixed boundary type that blends between fixedValue and slip, as opposed
29  to the standard mixed condition that blends between fixedValue and
30  fixedGradient; required to implement maxwellSlipU condition.
31 
32 SourceFiles
33  mixedFixedValueSlipFvPatchField.C
34 
35 \*---------------------------------------------------------------------------*/
36 
37 #ifndef mixedFixedValueSlipFvPatchField_H
38 #define mixedFixedValueSlipFvPatchField_H
39 
40 #include "transformFvPatchField.H"
41 
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 
44 namespace Foam
45 {
46 
47 /*---------------------------------------------------------------------------*\
48  Class mixedFixedValueSlipFvPatch Declaration
49 \*---------------------------------------------------------------------------*/
50 
51 template<class Type>
53 :
54  public transformFvPatchField<Type>
55 {
56  // Private Data
57 
58  //- Value field used for boundary condition
59  Field<Type> refValue_;
60 
61  //- Fraction (0-1) of value used for boundary condition
62  scalarField valueFraction_;
63 
64 public:
65 
66  //- Runtime type information
67  TypeName("mixedFixedValueSlip");
68 
69 
70  // Constructors
71 
72  //- Construct from patch and internal field
74  (
75  const fvPatch&,
77  );
78 
79  //- Construct from patch, internal field and dictionary
81  (
82  const fvPatch&,
84  const dictionary&
85  );
86 
87  //- Construct by mapping given mixedFixedValueSlipFvPatchField
88  //- Onto a new patch
90  (
92  const fvPatch&,
94  const fvPatchFieldMapper&
95  );
96 
97  //- Disallow copy without setting internal field reference
99  (
101  ) = delete;
102 
103  //- Copy constructor setting internal field reference
105  (
108  );
109 
110  //- Construct and return a clone setting internal field reference
112  (
114  ) const
115  {
116  return tmp<fvPatchField<Type>>
117  (
119  );
120  }
121 
122  // Member Functions
123 
124  // Access
125 
126  //- Return false: this patch field is not altered by assignment
127  virtual bool assignable() const
128  {
129  return false;
130  }
131 
132 
133  // Mapping functions
134 
135  //- Map (and resize as needed) from self given a mapping object
136  // Used to update fields following mesh topology change
137  virtual void autoMap(const fvPatchFieldMapper&);
138 
139  //- Reverse map the given fvPatchField onto this fvPatchField
140  // Used to reconstruct fields
141  virtual void rmap(const fvPatchField<Type>&, const labelList&);
142 
143  //- Reset the fvPatchField to the given fvPatchField
144  // Used for mesh to mesh mapping
145  virtual void reset(const fvPatchField<Type>&);
146 
147 
148  // Return defining fields
150  virtual Field<Type>& refValue()
151  {
152  return refValue_;
153  }
155  virtual const Field<Type>& refValue() const
156  {
157  return refValue_;
158  }
160  virtual scalarField& valueFraction()
161  {
162  return valueFraction_;
163  }
165  virtual const scalarField& valueFraction() const
166  {
167  return valueFraction_;
168  }
169 
170  // Evaluation functions
171 
172  //- Return gradient at boundary
173  virtual tmp<Field<Type>> snGrad() const;
174 
175  //- Evaluate the patch field
176  virtual void evaluate
177  (
178  const Pstream::commsTypes commsType=
180  );
181 
182  //- Return face-gradient transform diagonal
183  virtual tmp<Field<Type>> snGradTransformDiag() const;
184 
185 
186  //- Write
187  virtual void write(Ostream&) const;
188 
189 
190  // Member Operators
192  virtual void operator=(const UList<Type>&) {}
194  virtual void operator=(const fvPatchField<Type>&) {}
195  virtual void operator+=(const fvPatchField<Type>&) {}
196  virtual void operator-=(const fvPatchField<Type>&) {}
197  virtual void operator*=(const fvPatchField<scalar>&) {}
198  virtual void operator/=(const fvPatchField<scalar>&) {}
200  virtual void operator+=(const Field<Type>&) {}
201  virtual void operator-=(const Field<Type>&) {}
203  virtual void operator*=(const Field<scalar>&) {}
204  virtual void operator/=(const Field<scalar>&) {}
206  virtual void operator=(const Type&) {}
207  virtual void operator+=(const Type&) {}
208  virtual void operator-=(const Type&) {}
209  virtual void operator*=(const scalar) {}
210  virtual void operator/=(const scalar) {}
211 };
212 
213 
214 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
215 
216 } // End namespace Foam
217 
218 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
219 
220 #ifdef NoRepository
222 #endif
223 
224 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
225 
226 #endif
227 
228 // ************************************************************************* //
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:156
commsTypes
Types of communications.
Definition: UPstream.H:64
virtual void operator=(const UList< Type > &)
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:63
Abstract base class with a fat-interface to all derived classes covering all possible ways in which t...
Definition: fvPatchField.H:66
virtual tmp< Field< Type > > snGradTransformDiag() const
Return face-gradient transform diagonal.
virtual tmp< Field< Type > > snGrad() const
Return gradient at boundary.
virtual void evaluate(const Pstream::commsTypes commsType=Pstream::commsTypes::blocking)
Evaluate the patch field.
virtual void operator*=(const fvPatchField< scalar > &)
TypeName("mixedFixedValueSlip")
Runtime type information.
Pre-declare SubField and related Field type.
Definition: Field.H:56
virtual void operator/=(const fvPatchField< scalar > &)
Foam::fvPatchFieldMapper.
virtual void reset(const fvPatchField< Type > &)
Reset the fvPatchField to the given fvPatchField.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:54
virtual bool assignable() const
Return false: this patch field is not altered by assignment.
Foam::transformFvPatchField.
virtual void rmap(const fvPatchField< Type > &, const labelList &)
Reverse map the given fvPatchField onto this fvPatchField.
virtual void write(Ostream &) const
Write.
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
virtual void autoMap(const fvPatchFieldMapper &)
Map (and resize as needed) from self given a mapping object.
A class for managing temporary objects.
Definition: PtrList.H:53
virtual void operator+=(const fvPatchField< Type > &)
A mixed boundary type that blends between fixedValue and slip, as opposed to the standard mixed condi...
tmp< fvPatchField< Type > > clone() const
Disallow clone without setting internal field reference.
Definition: fvPatchField.H:199
virtual void operator-=(const fvPatchField< Type > &)
Namespace for OpenFOAM.
mixedFixedValueSlipFvPatchField(const fvPatch &, const DimensionedField< Type, volMesh > &)
Construct from patch and internal field.