OGS
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Linear kinematics poro-mechanical/biphasic (fluid-solid mixture) model.
The mixture momentum balance and the mixture mass balance are solved under fully saturated conditions.
Definition at line 26 of file HydroMechanicsProcess.h.
#include <HydroMechanicsProcess.h>
Public Member Functions | |
HydroMechanicsProcess (std::string name, MeshLib::Mesh &mesh, std::unique_ptr< ProcessLib::AbstractJacobianAssembler > &&jacobian_assembler, std::vector< std::unique_ptr< ParameterLib::ParameterBase >> const ¶meters, unsigned const integration_order, std::vector< std::vector< std::reference_wrapper< ProcessVariable >>> &&process_variables, HydroMechanicsProcessData< DisplacementDim > &&process_data, SecondaryVariableCollection &&secondary_variables, bool const use_monolithic_scheme) | |
MathLib::MatrixSpecifications | getMatrixSpecifications (const int process_id) const override |
ODESystem interface | |
bool | isLinear () const override |
Public Member Functions inherited from ProcessLib::Process | |
Process (std::string name_, MeshLib::Mesh &mesh, std::unique_ptr< AbstractJacobianAssembler > &&jacobian_assembler, std::vector< std::unique_ptr< ParameterLib::ParameterBase >> const ¶meters, unsigned const integration_order, std::vector< std::vector< std::reference_wrapper< ProcessVariable >>> &&process_variables, SecondaryVariableCollection &&secondary_variables, const bool use_monolithic_scheme=true) | |
void | preTimestep (std::vector< GlobalVector * > const &x, const double t, const double delta_t, const int process_id) |
Preprocessing before starting assembly for new timestep. More... | |
void | postTimestep (std::vector< GlobalVector * > const &x, const double t, const double delta_t, int const process_id) |
Postprocessing after a complete timestep. More... | |
void | postNonLinearSolver (GlobalVector const &x, GlobalVector const &xdot, const double t, double const dt, int const process_id) |
void | preIteration (const unsigned iter, GlobalVector const &x) final |
void | computeSecondaryVariable (double const t, double const dt, std::vector< GlobalVector * > const &x, GlobalVector const &x_dot, int const process_id) |
compute secondary variables for the coupled equations or for output. More... | |
NumLib::IterationResult | postIteration (GlobalVector const &x) final |
void | initialize () |
void | setInitialConditions (std::vector< GlobalVector * > &process_solutions, std::vector< GlobalVector * > const &process_solutions_prev, double const t, int const process_id) |
MathLib::MatrixSpecifications | getMatrixSpecifications (const int process_id) const override |
void | setCoupledSolutionsForStaggeredScheme (CoupledSolutionsForStaggeredScheme *const coupled_solutions) |
void | updateDeactivatedSubdomains (double const time, const int process_id) |
bool | isMonolithicSchemeUsed () const |
virtual void | setCoupledTermForTheStaggeredSchemeToLocalAssemblers (int const) |
virtual void | extrapolateIntegrationPointValuesToNodes (const double, std::vector< GlobalVector * > const &, std::vector< GlobalVector * > &) |
void | preAssemble (const double t, double const dt, GlobalVector const &x) final |
void | assemble (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) final |
void | assembleWithJacobian (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) final |
std::vector< NumLib::IndexValueVector< GlobalIndexType > > const * | getKnownSolutions (double const t, GlobalVector const &x, int const process_id) const final |
MeshLib::Mesh & | getMesh () const |
std::vector< std::reference_wrapper< ProcessVariable > > const & | getProcessVariables (const int process_id) const |
SecondaryVariableCollection const & | getSecondaryVariables () const |
std::vector< std::unique_ptr< IntegrationPointWriter > > const * | getIntegrationPointWriter (MeshLib::Mesh const &mesh) const |
virtual Eigen::Vector3d | getFlux (std::size_t, MathLib::Point3d const &, double const, std::vector< GlobalVector * > const &) const |
virtual void | solveReactionEquation (std::vector< GlobalVector * > &, std::vector< GlobalVector * > const &, double const, double const, NumLib::EquationSystem &, int const) |
Private Types | |
using | LocalAssemblerIF = LocalAssemblerInterface< DisplacementDim > |
Private Member Functions | |
void | constructDofTable () override |
void | initializeConcreteProcess (NumLib::LocalToGlobalIndexMap const &dof_table, MeshLib::Mesh const &mesh, unsigned const integration_order) override |
Process specific initialization called by initialize(). More... | |
void | initializeBoundaryConditions () override |
void | assembleConcreteProcess (const double t, double const, 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, 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 |
void | postTimestepConcreteProcess (std::vector< GlobalVector * > const &x, const double t, const double dt, int const process_id) override |
void | postNonLinearSolverConcreteProcess (GlobalVector const &x, GlobalVector const &xdot, const double t, double const dt, int const process_id) override |
void | setInitialConditionsConcreteProcess (std::vector< GlobalVector * > &x, double const t, int const process_id) override |
NumLib::LocalToGlobalIndexMap const & | getDOFTable (const int process_id) const override |
void | computeSecondaryVariableConcrete (double const t, double const dt, std::vector< GlobalVector * > const &x, GlobalVector const &x_dot, const int process_id) override |
std::tuple< NumLib::LocalToGlobalIndexMap *, bool > | getDOFTableForExtrapolatorData () const override |
bool | hasMechanicalProcess (int const process_id) const |
Private Attributes | |
std::vector< MeshLib::Node * > | _base_nodes |
std::unique_ptr< MeshLib::MeshSubset const > | _mesh_subset_base_nodes |
HydroMechanicsProcessData< DisplacementDim > | _process_data |
std::vector< std::unique_ptr< LocalAssemblerIF > > | _local_assemblers |
std::unique_ptr< NumLib::LocalToGlobalIndexMap > | _local_to_global_index_map_single_component |
std::unique_ptr< NumLib::LocalToGlobalIndexMap > | _local_to_global_index_map_with_base_nodes |
GlobalSparsityPattern | _sparsity_pattern_with_linear_element |
MeshLib::PropertyVector< double > * | _nodal_forces = nullptr |
MeshLib::PropertyVector< double > * | _hydraulic_flow = nullptr |
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Definition at line 65 of file HydroMechanicsProcess.h.
ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::HydroMechanicsProcess | ( | 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, | ||
HydroMechanicsProcessData< DisplacementDim > && | process_data, | ||
SecondaryVariableCollection && | secondary_variables, | ||
bool const | use_monolithic_scheme | ||
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Definition at line 27 of file HydroMechanicsProcess.cpp.
References ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::_hydraulic_flow, ProcessLib::Process::_integration_point_writer, ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::_local_assemblers, ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::_nodal_forces, MeshLib::Mesh::getDimension(), ProcessLib::HydroMechanics::LocalAssemblerInterface< DisplacementDim >::getEpsilon(), ProcessLib::HydroMechanics::LocalAssemblerInterface< DisplacementDim >::getSigma(), and MeshLib::Node.
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Implements ProcessLib::Process.
Definition at line 326 of file HydroMechanicsProcess.cpp.
References ProcessLib::VectorMatrixAssembler::assemble(), DBUG(), NumLib::SerialExecutor::executeSelectedMemberDereferenced(), and ProcessLib::ProcessVariable::getActiveElementIDs().
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Implements ProcessLib::Process.
Definition at line 349 of file HydroMechanicsProcess.cpp.
References ProcessLib::VectorMatrixAssembler::assembleWithJacobian(), DBUG(), NumLib::SerialExecutor::executeSelectedMemberDereferenced(), ProcessLib::ProcessVariable::getActiveElementIDs(), and NumLib::transformVariableFromGlobalVector().
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Reimplemented from ProcessLib::Process.
Definition at line 495 of file HydroMechanicsProcess.cpp.
References DBUG(), NumLib::SerialExecutor::executeSelectedMemberOnDereferenced(), and ProcessLib::ProcessVariable::getActiveElementIDs().
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This function is for general cases, in which all equations of the coupled processes have the same number of unknowns. For the general cases with the staggered scheme, all equations of the coupled processes share one DOF table hold by _local_to_global_index_map
. Other cases can be considered by overloading this member function in the derived class.
Reimplemented from ProcessLib::Process.
Definition at line 90 of file HydroMechanicsProcess.cpp.
References NumLib::BY_LOCATION, NumLib::computeSparsityPattern(), and MeshLib::getBaseNodes().
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overrideprivatevirtual |
Reimplemented from ProcessLib::Process.
Definition at line 530 of file HydroMechanicsProcess.cpp.
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Get the address of a LocalToGlobalIndexMap, and the status of its memory. If the LocalToGlobalIndexMap is created as new in this function, the function also returns a true boolean value to let Extrapolator manage the memory by the address returned by this function.
Reimplemented from ProcessLib::Process.
Definition at line 521 of file HydroMechanicsProcess.cpp.
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Get the size and the sparse pattern of the global matrix in order to create the global matrices and vectors for the system equations of this process.
process_id | Process ID. If the monolithic scheme is applied, process_id = 0. For the staggered scheme, process_id = 0 represents the hydraulic (H) process, while process_id = 1 represents the mechanical (M) process. |
Definition at line 71 of file HydroMechanicsProcess.cpp.
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Check whether the process represented by process_id
is/has mechanical process. In the present implementation, the mechanical process has process_id == 1 in the staggered scheme.
Definition at line 141 of file HydroMechanicsProcess.h.
References ProcessLib::Process::_use_monolithic_scheme.
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Member function to initialize the boundary conditions for all coupled processes. It is called by initialize().
Reimplemented from ProcessLib::Process.
Definition at line 303 of file HydroMechanicsProcess.cpp.
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overrideprivatevirtual |
Process specific initialization called by initialize().
Implements ProcessLib::Process.
Definition at line 167 of file HydroMechanicsProcess.cpp.
References MeshLib::Cell, ProcessLib::HydroMechanics::createLocalAssemblers(), NumLib::SerialExecutor::executeMemberOnDereferenced(), MeshLib::Properties::existsPropertyVector(), MeshLib::Mesh::getDimension(), MeshLib::Mesh::getElements(), ProcessLib::getIntegrationPointMetaData(), MeshLib::Mesh::getProperties(), MeshLib::IntegrationPoint, MeshLib::Mesh::isAxiallySymmetric(), MathLib::KelvinVector::kelvin_vector_dimensions(), ProcessLib::makeExtrapolator(), MaterialPropertyLib::name, MeshLib::Node, OGS_FATAL, and ProcessLib::Deformation::solidMaterialInternalToSecondaryVariables().
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Definition at line 64 of file HydroMechanicsProcess.cpp.
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Reimplemented from ProcessLib::Process.
Definition at line 461 of file HydroMechanicsProcess.cpp.
References DBUG(), NumLib::SerialExecutor::executeSelectedMemberOnDereferenced(), and ProcessLib::ProcessVariable::getActiveElementIDs().
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overrideprivatevirtual |
Reimplemented from ProcessLib::Process.
Definition at line 436 of file HydroMechanicsProcess.cpp.
References DBUG(), NumLib::SerialExecutor::executeSelectedMemberOnDereferenced(), and ProcessLib::ProcessVariable::getActiveElementIDs().
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overrideprivatevirtual |
Reimplemented from ProcessLib::Process.
Definition at line 418 of file HydroMechanicsProcess.cpp.
References DBUG(), NumLib::SerialExecutor::executeSelectedMemberOnDereferenced(), and ProcessLib::ProcessVariable::getActiveElementIDs().
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overrideprivatevirtual |
Reimplemented from ProcessLib::Process.
Definition at line 475 of file HydroMechanicsProcess.cpp.
References DBUG(), NumLib::SerialExecutor::executeSelectedMemberOnDereferenced(), ProcessLib::ProcessVariable::getActiveElementIDs(), and ProcessLib::setInitialConditions().
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Definition at line 110 of file HydroMechanicsProcess.h.
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Definition at line 147 of file HydroMechanicsProcess.h.
Referenced by ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::HydroMechanicsProcess().
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Definition at line 114 of file HydroMechanicsProcess.h.
Referenced by ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::HydroMechanicsProcess().
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Definition at line 117 of file HydroMechanicsProcess.h.
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Local to global index mapping for base nodes, which is used for linear interpolation for pressure in the staggered scheme.
Definition at line 122 of file HydroMechanicsProcess.h.
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Definition at line 111 of file HydroMechanicsProcess.h.
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Definition at line 146 of file HydroMechanicsProcess.h.
Referenced by ProcessLib::HydroMechanics::HydroMechanicsProcess< DisplacementDim >::HydroMechanicsProcess().
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Definition at line 112 of file HydroMechanicsProcess.h.
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Sparsity pattern for the flow equation, and it is initialized only if the staggered scheme is used.
Definition at line 126 of file HydroMechanicsProcess.h.