SmallDeformationProcess.h
/**
* \file
* \copyright
* Copyright (c) 2012-2021, OpenGeoSys Community (http://www.opengeosys.org)
* Distributed under a Modified BSD License.
* See accompanying file LICENSE.txt or
* http://www.opengeosys.org/project/license
*
*/
#pragma once
#include "ProcessLib/LIE/SmallDeformation/LocalAssembler/SmallDeformationLocalAssemblerInterface.h"
#include "ProcessLib/Process.h"
#include "SmallDeformationProcessData.h"
namespace ProcessLib
{
namespace LIE
{
namespace SmallDeformation
{
template <int DisplacementDim>
class SmallDeformationProcess final : public Process
{
static_assert(DisplacementDim == 2 || DisplacementDim == 3,
"Currently LIE::SmallDeformationProcess "
"supports only 2D or 3D.");
public:
SmallDeformationProcess(
std::string name,
MeshLib::Mesh& mesh,
std::unique_ptr<ProcessLib::AbstractJacobianAssembler>&&
jacobian_assembler,
std::vector<std::unique_ptr<ParameterLib::ParameterBase>> const&
parameters,
unsigned const integration_order,
std::vector<std::vector<std::reference_wrapper<ProcessVariable>>>&&
process_variables,
SmallDeformationProcessData<DisplacementDim>&& process_data,
SecondaryVariableCollection&& secondary_variables);
//! \name ODESystem interface
//! @{
bool isLinear() const override;
//! @}
void computeSecondaryVariableConcrete(double const t, double const dt,
std::vector<GlobalVector*> const& x,
GlobalVector const& x_dot,
int const process_id) override;
private:
using LocalAssemblerInterface = SmallDeformationLocalAssemblerInterface;
void constructDofTable() override;
void initializeConcreteProcess(
NumLib::LocalToGlobalIndexMap const& dof_table,
MeshLib::Mesh const& mesh,
unsigned const integration_order) override;
void assembleConcreteProcess(const double t, double const dt,
std::vector<GlobalVector*> const& x,
std::vector<GlobalVector*> const& xdot,
int const process_id, GlobalMatrix& M,
GlobalMatrix& K, GlobalVector& b) override;
void assembleWithJacobianConcreteProcess(
const double t, double const dt, std::vector<GlobalVector*> const& x,
std::vector<GlobalVector*> const& xdot, const double dxdot_dx,
const double dx_dx, int const process_id, GlobalMatrix& M,
GlobalMatrix& K, GlobalVector& b, GlobalMatrix& Jac) override;
void preTimestepConcreteProcess(std::vector<GlobalVector*> const& x,
double const t, double const dt,
const int process_id) override;
private:
SmallDeformationProcessData<DisplacementDim> _process_data;
std::vector<std::unique_ptr<LocalAssemblerInterface>> _local_assemblers;
std::unique_ptr<NumLib::LocalToGlobalIndexMap>
_local_to_global_index_map_single_component;
std::vector<MeshLib::Element*> _vec_matrix_elements;
std::vector<int> _vec_fracture_mat_IDs;
std::vector<std::vector<MeshLib::Element*>> _vec_fracture_elements;
std::vector<std::vector<MeshLib::Element*>> _vec_fracture_matrix_elements;
std::vector<std::vector<MeshLib::Node*>> _vec_fracture_nodes;
std::vector<MeshLib::Node*> _vec_junction_nodes;
std::vector<std::vector<MeshLib::Element*>>
_vec_junction_fracture_matrix_elements;
std::vector<std::unique_ptr<MeshLib::MeshSubset const>>
_mesh_subset_fracture_nodes;
std::unique_ptr<MeshLib::MeshSubset const> _mesh_subset_junction_nodes;
std::unique_ptr<MeshLib::MeshSubset const> _mesh_subset_matrix_nodes;
};
extern template class SmallDeformationProcess<2>;
extern template class SmallDeformationProcess<3>;
} // namespace SmallDeformation
} // namespace LIE
} // namespace ProcessLib