SolidMechanicsPenaltyContact.hpp

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/*
 * ------------------------------------------------------------------------------------------------------------
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 * Copyright (c) 2018-2020 Lawrence Livermore National Security LLC
 * Copyright (c) 2018-2020 The Board of Trustees of the Leland Stanford Junior University
 * Copyright (c) 2018-2020 TotalEnergies
 * Copyright (c) 2019-     GEOSX Contributors
 * All rights reserved
 *
 * See top level LICENSE, COPYRIGHT, CONTRIBUTORS, NOTICE, and ACKNOWLEDGEMENTS files for details.
 * ------------------------------------------------------------------------------------------------------------
 */
 
#ifndef GEOS_PHYSICSSOLVERS_CONTACT_SOLIDMECHANICSPENALTYCONTACT_HPP_
#define GEOS_PHYSICSSOLVERS_CONTACT_SOLIDMECHANICSPENALTYCONTACT_HPP_
 
#include "physicsSolvers/contact/ContactSolverBase.hpp"
#include "../../linearAlgebra/DofManager.hpp"
#include "../../common/DataTypes.hpp"
 
namespace geos
{
 
class SolidMechanicsLagrangianFEM;
 
class SolidMechanicsPenaltyContact : public ContactSolverBase
{
public:
 
  SolidMechanicsPenaltyContact( const string & name,
                                Group * const parent );
 
  ~SolidMechanicsPenaltyContact() override;
 
  static string catalogName()
  {
    return "SolidMechanicsPenaltyContact";
  }
  string getCatalogName() const override { return catalogName(); }
 
  static string coupledSolverAttributePrefix() { return "PenaltyContact"; }
 
  virtual void
  setupSystem( DomainPartition & domain,
               DofManager & dofManager,
               CRSMatrix< real64, globalIndex > & localMatrix,
               ParallelVector & rhs,
               ParallelVector & solution,
               bool const setSparsity = true ) override final;
 
  virtual void
  assembleSystem( real64 const time,
                  real64 const dt,
                  DomainPartition & domain,
                  DofManager const & dofManager,
                  CRSMatrixView< real64, globalIndex const > const & localMatrix,
                  arrayView1d< real64 > const & localRhs ) override;
 
  void assembleContact( DomainPartition & domain,
                        DofManager const & dofManager,
                        CRSMatrixView< real64, globalIndex const > const & localMatrix,
                        arrayView1d< real64 > const & localRhs );
 
protected:
 
private:
 
  struct viewKeyStruct : ContactSolverBase::viewKeyStruct
  {
    constexpr static char const * contactPenaltyStiffnessString() { return "contactPenaltyStiffness"; }
  };
 
  real64 m_contactPenaltyStiffness;
};
 
} /* namespace geos */
 
#endif /* GEOS_PHYSICSSOLVERS_CONTACT_SOLIDMECHANICSPENALTYCONTACT_HPP_ */