MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number > Class Template Reference

A specific reinitialization simulation setup for a hyperrectangular domain with a hyperspherical zero level-set isosurface with an initially distorted level-set. More...

#include <reinit_circle.hpp>

Inheritance diagram for MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >:

Collaboration diagram for MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >:

Public Member Functions
	SimulationReinit (std::string parameter_file, const MPI_Comm mpi_communicator)
	Constructor.
void	create_spatial_discretization () override
	Creates the spatial discretization for the simulation setup.
void	set_boundary_conditions () override
	Sets the boundary conditions.
void	set_field_conditions () override
	Sets the field functions for the simulation.
bool	add_case_specific_parameters (dealii::ParameterHandler &prm) override
	Add case-specific material parameters in the parameter handler.
Public Member Functions inherited from MeltPoolDG::LevelSet::ReinitializationCase< dim, number >
	ReinitializationCase (const std::string &parameter_file_in, MPI_Comm mpi_communicator_in)
Public Member Functions inherited from MeltPoolDG::SimulationCaseBase< dim, number, spacedim >
virtual	~SimulationCaseBase ()=default
	SimulationCaseBase (const std::string &parameter_file_in, MPI_Comm mpi_communicator_in)
void	create ()
	Main setup function to initialize the simulation.
std::map< dealii::types::boundary_id, std::shared_ptr< dealii::Function< dim > > >	get_boundary_condition (const std::string &type, const std::string &operation_name, const bool is_optional=true) const
	Retrieve boundary conditions of a specific type for an operation.
std::shared_ptr< BoundaryConditionManager< dim, number > >	get_boundary_condition_manager (const std::string &operation_name, const bool is_optional=true) const
	Retrieve the boundary condition object for a specific operation.
std::string	get_boundary_condition_type (dealii::types::boundary_id boundary_id, const std::string &operation_name) const
	Retrieve the type of a boundary condition for a specific boundary ID and operation.
void	set_time_boundary_conditions (const number time)
	Update the time for all boundary conditions.
std::shared_ptr< dealii::Function< dim > >	get_field_function (const std::string &type, const std::string &operation_name, const bool is_optional=false)
std::shared_ptr< dealii::Function< dim > >	get_initial_condition (const std::string &operation_name, const bool is_optional=false)
	Retrieve the initial condition for a given operation.
const PeriodicBoundaryConditions< dim > &	get_periodic_bc () const
	Get the periodic boundary condition manager.
virtual void	do_postprocessing (const GenericDataOut< dim, number > &generic_data_out) const
	Perform specific postprocessing (can be overridden by derived classes).

Private Attributes
number	left_domain = -1.0
	Left domain boundary for the hyperrectangular domain.
number	right_domain = 1.0
	Right domain boundary for the hyperrectangular domain.
std::vector< number >	center_point {}
number	radius = 0.25
	Radius of the hyperspherical zero level-set isosurface.
LevelSet::LevelSetType	level_set_type = LevelSet::LevelSetType::tanh
	Level-set type.
bool	apply_initial_jump_at_interface = false
number	distortion_factor = 1.
	Level-set distortion parameter.
number	eps = 0.

Additional Inherited Members
Public Attributes inherited from MeltPoolDG::LevelSet::ReinitializationCase< dim, number >
ReinitializationCaseParameters< number >	parameters
Public Attributes inherited from MeltPoolDG::SimulationCaseBase< dim, number, spacedim >
std::shared_ptr< dealii::Triangulation< dim, spacedim > >	triangulation
const std::string	parameter_file
const MPI_Comm	mpi_communicator
Protected Member Functions inherited from MeltPoolDG::SimulationCaseBase< dim, number, spacedim >
void	attach_field_function (std::shared_ptr< dealii::Function< dim > > function, const std::string &type, const std::string &operation_name)
void	attach_initial_condition (std::shared_ptr< dealii::Function< dim > > initial_function, const std::string &operation_name)
void	attach_boundary_condition (std::pair< const dealii::types::boundary_id, const std::shared_ptr< dealii::Function< dim > > > id_and_function, const std::string &type, const std::string &operation_name)
	Attach a boundary condition for a specific operation.
void	attach_boundary_condition (const dealii::types::boundary_id id, const std::string &type, const std::string &operation_name)
	Attach a boundary condition with a dummy function for a specific operation.
void	attach_periodic_boundary_condition (const dealii::types::boundary_id id_in, const dealii::types::boundary_id id_out, const int direction)

Detailed Description

template<int dim, typename number>
class MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >

A specific reinitialization simulation setup for a hyperrectangular domain with a hyperspherical zero level-set isosurface with an initially distorted level-set.

Constructor & Destructor Documentation

SimulationReinit()

template<int dim, typename number >

MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::SimulationReinit ( std::string  parameter_file, const MPI_Comm  mpi_communicator  )

inline

Constructor.

Parameters

parameter_file	Parameter file that contains simulation input settings.
mpi_communicator	The MPI communicator used to run the simulation in parallel.

Note

This simulation case works for dim={1,2,3}.

Member Function Documentation

add_case_specific_parameters()

template<int dim, typename number >

bool MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::add_case_specific_parameters ( dealii::ParameterHandler &  prm )

inlineoverridevirtual

Add case-specific material parameters in the parameter handler.

Parameters

prm	The parameter handler to which the parameters are added.

Reimplemented from MeltPoolDG::SimulationCaseBase< dim, number, spacedim >.

create_spatial_discretization()

template<int dim, typename number >

void MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::create_spatial_discretization ( )

inlineoverridevirtual

Creates the spatial discretization for the simulation setup.

Implements MeltPoolDG::SimulationCaseBase< dim, number, spacedim >.

set_boundary_conditions()

template<int dim, typename number >

void MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::set_boundary_conditions ( )

inlineoverridevirtual

Sets the boundary conditions.

Note

Nothing to do here, as homogeneous Neumann-type BC are applied for reinitialization.

Implements MeltPoolDG::SimulationCaseBase< dim, number, spacedim >.

set_field_conditions()

template<int dim, typename number >

void MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::set_field_conditions ( )

inlineoverridevirtual

Sets the field functions for the simulation.

Implements MeltPoolDG::SimulationCaseBase< dim, number, spacedim >.

Member Data Documentation

apply_initial_jump_at_interface

template<int dim, typename number >

bool MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::apply_initial_jump_at_interface = false

private

Boolean indicator if the initial level-set field should have a jump at the zero level-set isosurface.

center_point

template<int dim, typename number >

std::vector<number> MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::center_point {}

private

Center point of the hyperspherical zero level-set isosurface. The x, y, and z values are given at indices 0, 1, and 2, respectively.

distortion_factor

template<int dim, typename number >

number MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::distortion_factor = 1.

private

Level-set distortion parameter.

eps

template<int dim, typename number >

number MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::eps = 0.

private

Interface thickness parameter (only relevant for level-set types 'tanh' and 'smoothed_heaviside').

left_domain

template<int dim, typename number >

number MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::left_domain = -1.0

private

Left domain boundary for the hyperrectangular domain.

level_set_type

template<int dim, typename number >

LevelSet::LevelSetType MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::level_set_type = LevelSet::LevelSetType::tanh

private

Level-set type.

radius

template<int dim, typename number >

number MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::radius = 0.25

private

Radius of the hyperspherical zero level-set isosurface.

right_domain

template<int dim, typename number >

number MeltPoolDG::Simulation::ReinitCircle::SimulationReinit< dim, number >::right_domain = 1.0

private

Right domain boundary for the hyperrectangular domain.

---

The documentation for this class was generated from the following file:

• applications/mp-reinit/cases/reinit_circle/reinit_circle.hpp