ASPECT
zero_traction.h
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1 /*
2  Copyright (C) 2011 - 2019 by the authors of the ASPECT code.
3 
4  This file is part of ASPECT.
5 
6  ASPECT is free software; you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation; either version 2, or (at your option)
9  any later version.
10 
11  ASPECT is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with ASPECT; see the file LICENSE. If not see
18  <http://www.gnu.org/licenses/>.
19 */
20 
21 
22 #ifndef _aspect_boundary_traction_zero_traction_h
23 #define _aspect_boundary_traction_zero_traction_h
24 
26 
27 namespace aspect
28 {
29  namespace BoundaryTraction
30  {
31  using namespace dealii;
32 
40  template <int dim>
41  class ZeroTraction : public Interface<dim>
42  {
43  public:
52  Tensor<1,dim>
53  boundary_traction (const types::boundary_id boundary_indicator,
54  const Point<dim> &position,
55  const Tensor<1,dim> &normal_vector) const override;
56  };
57  }
58 }
59 
60 
61 #endif