FreeFOAM The Cross-Platform CFD Toolkit
tractionDisplacementFvPatchVectorField.H
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23 
24 Class
25  Foam::tractionDisplacementFvPatchVectorField
26 
27 Description
28  Fixed traction boundary condition for the standard linear elastic, fixed
29  coefficient displacement equation.
30 
31 SourceFiles
32  tractionDisplacementFvPatchVectorField.C
33 
34 \*---------------------------------------------------------------------------*/
35 
36 #ifndef tractionDisplacementFvPatchVectorField_H
37 #define tractionDisplacementFvPatchVectorField_H
38 
41 
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 
44 namespace Foam
45 {
46 
47 /*---------------------------------------------------------------------------*\
48  Class tractionDisplacementFvPatch Declaration
49 \*---------------------------------------------------------------------------*/
50 
52 :
53  public fixedGradientFvPatchVectorField
54 {
55 
56  // Private Data
57 
58  vectorField traction_;
59  scalarField pressure_;
60 
61 
62 public:
63 
64  //- Runtime type information
65  TypeName("tractionDisplacement");
66 
67 
68  // Constructors
69 
70  //- Construct from patch and internal field
72  (
73  const fvPatch&,
75  );
76 
77  //- Construct from patch, internal field and dictionary
79  (
80  const fvPatch&,
82  const dictionary&
83  );
84 
85  //- Construct by mapping given
86  // tractionDisplacementFvPatchVectorField onto a new patch
88  (
90  const fvPatch&,
92  const fvPatchFieldMapper&
93  );
94 
95  //- Construct as copy
97  (
99  );
100 
101  //- Construct and return a clone
103  {
105  (
107  );
108  }
109 
110  //- Construct as copy setting internal field reference
112  (
115  );
116 
117  //- Construct and return a clone setting internal field reference
119  (
121  ) const
122  {
124  (
126  );
127  }
128 
129 
130  // Member functions
131 
132  // Access
133 
134  virtual const vectorField& traction() const
135  {
136  return traction_;
137  }
138 
140  {
141  return traction_;
142  }
143 
144  virtual const scalarField& pressure() const
145  {
146  return pressure_;
147  }
148 
150  {
151  return pressure_;
152  }
153 
154 
155  // Mapping functions
156 
157  //- Map (and resize as needed) from self given a mapping object
158  virtual void autoMap
159  (
160  const fvPatchFieldMapper&
161  );
162 
163  //- Reverse map the given fvPatchField onto this fvPatchField
164  virtual void rmap
165  (
166  const fvPatchVectorField&,
167  const labelList&
168  );
169 
170 
171  //- Update the coefficients associated with the patch field
172  virtual void updateCoeffs();
173 
174  //- Write
175  virtual void write(Ostream&) const;
176 };
177 
178 
179 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
180 
181 } // End namespace Foam
182 
183 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
184 
185 #endif
186 
187 // ************************ vim: set sw=4 sts=4 et: ************************ //