GRINS-0.8.0
elastic_membrane_rayleigh_damping.h
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1 //-----------------------------------------------------------------------bl-
2 //--------------------------------------------------------------------------
3 //
4 // GRINS - General Reacting Incompressible Navier-Stokes
5 //
6 // Copyright (C) 2014-2017 Paul T. Bauman, Roy H. Stogner
7 // Copyright (C) 2010-2013 The PECOS Development Team
8 //
9 // This library is free software; you can redistribute it and/or
10 // modify it under the terms of the Version 2.1 GNU Lesser General
11 // Public License as published by the Free Software Foundation.
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23 //-----------------------------------------------------------------------el-
24 
25 #ifndef GRINS_ELASTIC_MEMBRANE_RAYLEIGH_DAMPING_H
26 #define GRINS_ELASTIC_MEMBRANE_RAYLEIGH_DAMPING_H
27 
29 
30 namespace GRINS
31 {
32  template<typename StressStrainLaw>
33  class ElasticMembraneRayleighDamping : public ElasticMembraneBase<StressStrainLaw>
34  {
35  public:
36 
37  ElasticMembraneRayleighDamping( const PhysicsName& physics_name,
38  const GetPot& input,
39  bool is_compressible );
40 
42 
44  virtual void damping_residual( bool compute_jacobian,
45  AssemblyContext & context );
46 
47  protected:
48 
49  libMesh::Real _lambda_factor;
50  libMesh::Real _mu_factor;
51 
52  private:
53 
55 
56  };
57 
58 } // end namespace GRINS
59 
60 #endif // GRINS_ELASTIC_MEMBRANE_RAYLEIGH_DAMPING_H
GRINS namespace.
std::string PhysicsName
virtual void damping_residual(bool compute_jacobian, AssemblyContext &context)
Time dependent part(s) of physics for element interiors.

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