LaserOperation< dim, number > Class Template Reference

Developer Documentation: MeltPoolDG::Heat::LaserOperation< dim, number > Class Template Reference

Developer Documentation

#include <laser_operation.hpp>

Collaboration diagram for MeltPoolDG::Heat::LaserOperation< dim, number >:

Public Member Functions
	LaserOperation (ScratchData< dim, dim, number > &scratch_data_in, const PeriodicBoundaryConditions< dim > &periodic_bc_in, const LaserData< number > &laser_data_in, const VectorType heaviside_in=nullptr, const unsigned int hs_dof_idx_in=0, const RadiativeTransport::RadiativeTransportData< number > rad_trans_data_in=nullptr, const bool problem_is_melt_pool=false, const bool heat_is_cut=false, const bool material_two_phase_transition_is_diffuse=false, const bool print_boundary_ids=false)

void	distribute_dofs (const FiniteElementData &fe_data)

void	setup_constraints ()

void	distribute_constraints ()

void	reinit ()

void	attach_vectors (DoFHandlerAndVectorDataType< dim, VectorType > &data)

void	attach_output_vectors (GenericDataOut< dim, number > &data_out) const

void	compute_heat_source (VectorType &heat_source, VectorType &heat_user_rhs, const VectorType &level_set_as_heaviside, const unsigned int ls_dof_idx, const unsigned int heat_no_bc_dof_idx, const unsigned int heat_quad_idx, const bool zero_out=false, const BlockVectorType *normal_vector=nullptr, const unsigned int normal_dof_idx=0) const

void	reset (const number start_time)

void	move_laser (number dt)

const dealii::Point< dim > &	get_laser_position () const

number	get_laser_power () const

std::shared_ptr< const dealii::Function< dim, number > >	get_intensity_profile () const

Private Types
using	VectorType = dealii::LinearAlgebra::distributed::Vector< number >

using	BlockVectorType = dealii::LinearAlgebra::distributed::BlockVector< number >

Private Member Functions
void	print () const

bool	compute_laser_intensity ()

Private Attributes
const ScratchData< dim, dim, number > &	scratch_data

const PeriodicBoundaryConditions< dim > &	periodic_bc

const LaserData< number > &	laser_data

number	current_time

number	laser_intensity

number	current_power

dealii::Point< dim >	laser_position

std::shared_ptr< dealii::Function< dim, number > >	intensity_profile

std::unique_ptr< LaserHeatSourceVolumetric< dim, number > >	laser_heat_source_operation_volumetric

std::unique_ptr< LaserHeatSourceProjectionBased< dim, number > >	laser_heat_source_operation_projection

std::unique_ptr< RadiativeTransport::RadiativeTransportOperation< dim, number > >	rte_operation

std::unique_ptr< dealii::DoFHandler< dim > >	rte_dof_handler

std::unique_ptr< dealii::AffineConstraints< number > >	rte_constraints_dirichlet

std::unique_ptr< dealii::AffineConstraints< number > >	rte_hanging_node_constraints

std::map< dealii::types::boundary_id, std::shared_ptr< dealii::Function< dim > > >	rte_dirichlet_boundary_condition

unsigned int	rte_dof_idx

unsigned int	rte_hanging_nodes_dof_idx

unsigned int	rte_quad_idx

Member Typedef Documentation

◆ BlockVectorType

template<int dim, typename number >

using MeltPoolDG::Heat::LaserOperation< dim, number >::BlockVectorType = dealii::LinearAlgebra::distributed::BlockVector<number>

private

◆ VectorType

template<int dim, typename number >

using MeltPoolDG::Heat::LaserOperation< dim, number >::VectorType = dealii::LinearAlgebra::distributed::Vector<number>

private

Constructor & Destructor Documentation

◆ LaserOperation()

template<int dim, typename number >

MeltPoolDG::Heat::LaserOperation< dim, number >::LaserOperation	(	ScratchData< dim, dim, number > &	scratch_data_in,
		const PeriodicBoundaryConditions< dim > &	periodic_bc_in,
		const LaserData< number > &	laser_data_in,
		const VectorType *	heaviside_in = `nullptr`,
		const unsigned int	hs_dof_idx_in = `0`,
		const RadiativeTransport::RadiativeTransportData< number > *	rad_trans_data_in = `nullptr`,
		const bool	problem_is_melt_pool = `false`,
		const bool	heat_is_cut = `false`,
		const bool	material_two_phase_transition_is_diffuse = `false`,
		const bool	print_boundary_ids = `false`
	)

Member Function Documentation

◆ attach_output_vectors()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::attach_output_vectors ( GenericDataOut< dim, number > & data_out ) const

◆ attach_vectors()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::attach_vectors ( DoFHandlerAndVectorDataType< dim, VectorType > & data )

◆ compute_heat_source()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::compute_heat_source	(	VectorType &	heat_source,
		VectorType &	heat_user_rhs,
		const VectorType &	level_set_as_heaviside,
		const unsigned int	ls_dof_idx,
		const unsigned int	heat_no_bc_dof_idx,
		const unsigned int	heat_quad_idx,
		const bool	zero_out = `false`,
		const BlockVectorType *	normal_vector = `nullptr`,
		const unsigned int	normal_dof_idx = `0`
	)		const

Compute either the heat_source vector (for LaserImpactType::interface and LaserImpactType::volumetric) or heat_user_rhs (for LaserImpactType::interface_sharp), which is the weak form of the heat_source, both with the DoF layout provided by heat_no_bc_dof_idx. The input parameter comprise the level set indicator, level_set_as_heaviside and the corresponding index of the DoFHandler ls_dof_idx.

The optional parameter zero_out specifies whether to clear out the to be filled vector heat_source or heat_user_rhs. Optionally, a normal vector field can be provided by normal_vector and normal_dof_idx. Alternatively, the unit normal to the surface will be computed by the gradient of level_set_as_heaviside.

◆ compute_laser_intensity()

template<int dim, typename number >

bool MeltPoolDG::Heat::LaserOperation< dim, number >::compute_laser_intensity ( )

private

Compute the time-dependent laser intensity (between 0 and 1) from the user-provided parameters.

Return true if there is a change

◆ distribute_constraints()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::distribute_constraints ( )

◆ distribute_dofs()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::distribute_dofs ( const FiniteElementData & fe_data )

◆ get_intensity_profile()

template<int dim, typename number >

std::shared_ptr< const Function< dim, number > > MeltPoolDG::Heat::LaserOperation< dim, number >::get_intensity_profile ( ) const

Getter function for the underlying intensity profile.

◆ get_laser_position()

template<int dim, typename number >

const Point< dim > & MeltPoolDG::Heat::LaserOperation< dim, number >::get_laser_position ( ) const

Getter function for the laser position.

◆ get_laser_power()

template<int dim, typename number >

number MeltPoolDG::Heat::LaserOperation< dim, number >::get_laser_power ( ) const

Getter function for the current laser power.

◆ move_laser()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::move_laser ( number dt )

Move the laser position according to the provided scan speed for a time interface_value dt.

◆ print()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::print ( ) const

private

Print info on current laser features.

◆ reinit()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::reinit ( )

◆ reset()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::reset ( const number start_time )

Reset the time.

◆ setup_constraints()

template<int dim, typename number >

void MeltPoolDG::Heat::LaserOperation< dim, number >::setup_constraints ( )

Member Data Documentation

◆ current_power

template<int dim, typename number >

number MeltPoolDG::Heat::LaserOperation< dim, number >::current_power

private

◆ current_time

template<int dim, typename number >

number MeltPoolDG::Heat::LaserOperation< dim, number >::current_time

private

◆ intensity_profile

template<int dim, typename number >

std::shared_ptr<dealii::Function<dim, number> > MeltPoolDG::Heat::LaserOperation< dim, number >::intensity_profile

private

◆ laser_data

template<int dim, typename number >

const LaserData<number>& MeltPoolDG::Heat::LaserOperation< dim, number >::laser_data

private

◆ laser_heat_source_operation_projection

template<int dim, typename number >

std::unique_ptr<LaserHeatSourceProjectionBased<dim, number> > MeltPoolDG::Heat::LaserOperation< dim, number >::laser_heat_source_operation_projection

private

◆ laser_heat_source_operation_volumetric

template<int dim, typename number >

std::unique_ptr<LaserHeatSourceVolumetric<dim, number> > MeltPoolDG::Heat::LaserOperation< dim, number >::laser_heat_source_operation_volumetric

private

◆ laser_intensity

template<int dim, typename number >

number MeltPoolDG::Heat::LaserOperation< dim, number >::laser_intensity

private

◆ laser_position

template<int dim, typename number >

dealii::Point<dim> MeltPoolDG::Heat::LaserOperation< dim, number >::laser_position

private

◆ periodic_bc

template<int dim, typename number >

const PeriodicBoundaryConditions<dim>& MeltPoolDG::Heat::LaserOperation< dim, number >::periodic_bc

private

◆ rte_constraints_dirichlet

template<int dim, typename number >

std::unique_ptr<dealii::AffineConstraints<number> > MeltPoolDG::Heat::LaserOperation< dim, number >::rte_constraints_dirichlet

private

◆ rte_dirichlet_boundary_condition

template<int dim, typename number >

std::map<dealii::types::boundary_id, std::shared_ptr<dealii::Function<dim> > > MeltPoolDG::Heat::LaserOperation< dim, number >::rte_dirichlet_boundary_condition

private

◆ rte_dof_handler

template<int dim, typename number >

std::unique_ptr<dealii::DoFHandler<dim> > MeltPoolDG::Heat::LaserOperation< dim, number >::rte_dof_handler

private

◆ rte_dof_idx

template<int dim, typename number >

unsigned int MeltPoolDG::Heat::LaserOperation< dim, number >::rte_dof_idx

private

◆ rte_hanging_node_constraints

template<int dim, typename number >

std::unique_ptr<dealii::AffineConstraints<number> > MeltPoolDG::Heat::LaserOperation< dim, number >::rte_hanging_node_constraints

private

◆ rte_hanging_nodes_dof_idx

template<int dim, typename number >

unsigned int MeltPoolDG::Heat::LaserOperation< dim, number >::rte_hanging_nodes_dof_idx

private

◆ rte_operation

template<int dim, typename number >

std::unique_ptr<RadiativeTransport::RadiativeTransportOperation<dim, number> > MeltPoolDG::Heat::LaserOperation< dim, number >::rte_operation

private

◆ rte_quad_idx

template<int dim, typename number >

unsigned int MeltPoolDG::Heat::LaserOperation< dim, number >::rte_quad_idx

private

◆ scratch_data

template<int dim, typename number >

const ScratchData<dim, dim, number>& MeltPoolDG::Heat::LaserOperation< dim, number >::scratch_data

private

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

include/meltpooldg/heat/laser_operation.hpp
source/heat/laser_operation.cpp