ContactSolverBase.hpp

/*
 * ------------------------------------------------------------------------------------------------------------
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 * Copyright (c) 2016-2024 Lawrence Livermore National Security LLC
 * Copyright (c) 2018-2024 Total, S.A
 * Copyright (c) 2018-2024 The Board of Trustees of the Leland Stanford Junior University
 * Copyright (c) 2023-2024 Chevron
 * Copyright (c) 2019-     GEOS/GEOSX Contributors
 * All rights reserved
 *
 * See top level LICENSE, COPYRIGHT, CONTRIBUTORS, NOTICE, and ACKNOWLEDGEMENTS files for details.
 * ------------------------------------------------------------------------------------------------------------
 */
 
/*
 *  @file ContactSolverBase.hpp
 *
 */
 
#ifndef GEOS_PHYSICSSOLVERS_CONTACT_CONTACTSOLVERBASE_HPP_
#define GEOS_PHYSICSSOLVERS_CONTACT_CONTACTSOLVERBASE_HPP_
 
#include "physicsSolvers/solidMechanics/SolidMechanicsLagrangianFEM.hpp"
#include "physicsSolvers/contact/ContactFields.hpp"
 
namespace geos
{
 
class ContactSolverBase : public SolidMechanicsLagrangianFEM
{
public:
  ContactSolverBase( const string & name,
                     Group * const parent );
 
  ~ContactSolverBase() override = default;
 
  virtual void registerDataOnMesh( dataRepository::Group & meshBodies ) override;
 
  virtual real64
  explicitStep( real64 const & time_n,
                real64 const & dt,
                integer const cycleNumber,
                DomainPartition & domain ) override final;
 
  string const & getUniqueFractureRegionName() const { return m_fractureRegionNames[0]; }
 
  void outputConfigurationStatistics( DomainPartition const & domain ) const override final;
 
  void synchronizeFractureState( DomainPartition & domain ) const;
 
  struct viewKeyStruct : SolidMechanicsLagrangianFEM::viewKeyStruct
  {
    constexpr static char const * fractureStateString() { return "fractureState"; }
 
    constexpr static char const * oldFractureStateString() { return "oldFractureState"; }
 
    constexpr static char const * frictionLawNameString() { return "frictionLawName"; }
 
  };
 
protected:
  virtual void postInputInitialization() override;
 
  virtual void setConstitutiveNamesCallSuper( ElementSubRegionBase & subRegion ) const override final;
 
  void computeFractureStateStatistics( MeshLevel const & mesh,
                                       globalIndex & numStick,
                                       globalIndex & numNewSlip,
                                       globalIndex & numSlip,
                                       globalIndex & numOpen ) const;
 
  GEOS_HOST_DEVICE
  inline
  static bool compareFractureStates( integer const state0,
                                     integer const state1 )
  {
    return state0 == state1
           || ( state0 == fields::contact::FractureState::NewSlip && state1 == fields::contact::FractureState::Slip )
           || ( state0 == fields::contact::FractureState::Slip && state1 == fields::contact::FractureState::NewSlip );
  }
 
  void setFractureRegions( dataRepository::Group const & domain );
 
  std::vector< string > m_fractureRegionNames;
 
  template< typename LAMBDA >
  void forFractureRegionOnMeshTargets( Group const & meshBodies, LAMBDA && lambda ) const
  {
    forDiscretizationOnMeshTargets( meshBodies,
                                    [&]( string const,
                                         MeshLevel const & mesh,
                                         arrayView1d< string const > const )
    {
      ElementRegionManager const & elemManager = mesh.getElemManager();
 
      elemManager.forElementRegions< SurfaceElementRegion >( m_fractureRegionNames,
                                                             [&] ( localIndex const,
                                                                   SurfaceElementRegion const & region )
      {
        lambda( region );
      } );
    } );
  }
 
  template< typename LAMBDA >
  void forFractureRegionOnMeshTargets( Group & meshBodies, LAMBDA && lambda ) const
  {
    forDiscretizationOnMeshTargets( meshBodies,
                                    [&]( string const,
                                         MeshLevel & mesh,
                                         arrayView1d< string const > const )
    {
      ElementRegionManager & elemManager = mesh.getElemManager();
 
      elemManager.forElementRegions< SurfaceElementRegion >( m_fractureRegionNames,
                                                             [&] ( localIndex const,
                                                                   SurfaceElementRegion & region )
      {
        lambda( region );
      } );
    } );
  }
};
 
} /* namespace geos */
 
#endif /* GEOS_PHYSICSSOLVERS_CONTACT_CONTACTSOLVERBASE_HPP_ */