: class Collision_Model_FT More...

#include <Collision_Model_FT_base.h>

Inheritance diagram for Collision_Model_FT_base:

Collaboration diagram for Collision_Model_FT_base:

Public Member Functions
	Collision_Model_FT_base ()
int	lire_motcle_non_standard (const Motcle &, Entree &) override
	Reads non-simple-type parameters of an Objet_U from an input stream.
int	reprendre (Entree &is) override
	Restores an Objet_U from an input stream. Virtual method to override.
int	sauvegarder (Sortie &os) const override
	Saves an Objet_U to an output stream. Virtual method to override.
int	preparer_calcul (const Domaine_VDF &domain_vdf, const int nb_particles_tot, const Navier_Stokes_FT_Disc &ns, const Transport_Interfaces_FT_Disc &eq_transport, const Schema_Comm &schema_comm_FT)
void	set_param (Param &p) const override
void	reset ()
void	resize_geometric_parameters ()
void	resize_lagrangian_contact_force ()
void	resize_particles_collision_number ()
void	associate_transport_equation (const Equation_base &equation)
int	check_for_duplicates (ArrOfInt &vector)
	Check if two particles have the same ID Very important function to stop computation if two particles coalesce.
void	compute_fictive_wall_coordinates (const double &radius)
virtual void	compute_lagrangian_contact_forces (const Fluide_Diphasique &two_phase_fluid, const DoubleTab &particles_position, const DoubleTab &particles_velocity, const double &deltat_simu)=0
virtual void	discretize_contact_forces_eulerian_field (const DoubleTab &volumic_phase_indicator_function, const Domaine_VF &domain_vf, const IntTab &particles_eulerian_id_number, DoubleTab &contact_force_source_term)=0
void	research_collision_pairs_Verlet (const Navier_Stokes_FT_Disc &eq_ns, const Transport_Interfaces_FT_Disc &eq_transport)
void	compute_Verlet_tables (const DoubleTab &particles_position, const DoubleTab &particles_velocity, double &max_vi, const double &radius, const ArrOfInt &list_particles_to_check_LC)
DoubleTab	compute_contact_force (const double &next_dist_int, const DoubleTab &norm, const DoubleTab &dUn, const int &particle_i, const int &particle_j, const int &is_compression_step, const double &is_collision_part_part)
double	compute_ewet_legendre (const double &St)
double	compute_stiffness_breugem (const double &mass_eff, const double &e_dry)
double	compute_damper_breugem (const double &mass_eff, const double &e_dry)
void	add_collision (const int part_i, const int part_j, const bool is_part_part_collision)
bool	is_Verlet_activated ()
bool	is_LC_activated ()
void	set_nb_particles_tot (int nb_particles_tot)
void	set_nb_real_particles (int nb_real_particles)
void	set_activation_distance (const double &diameter)
void	set_spring_properties (const Solid_Particle_base &solid_particle)
void	set_domain_dimensions (DoubleVect &Longueurs)
void	set_origin (DoubleVect &Origin)
void	set_geometric_parameters (const Domaine_VDF &domaine_vdf)
	Recover the geometric parameters of the domain: number of nodes in each direction origin of the domain dimensions of the domain.
void	set_LC_zones (const Domaine_VF &domaine_vf, const Schema_Comm &schema_com)
const int &	get_nb_dt_Verlet () const
const int &	get_nb_dt_compute_Verlet () const
const int &	get_nb_dt_max_Verlet () const
const int &	get_is_force_on_two_phase_elem () const
const int &	get_collision_number () const
const int &	get_nb_real_particles () const
const int &	get_nb_particles_tot () const
int	get_last_id (const ArrOfInt &list_particles_to_check_LC)
int	get_id (const ArrOfInt &list_particle, const int ind_id_particle)
const double &	get_duration_collision () const
const double &	get_delta_n () const
const double &	get_s_Verlet () const
const DoubleVect &	get_wall_coordinates () const
const DoubleVect &	get_origin () const
const DoubleVect &	get_domain_dimensions () const
const DoubleTab &	get_lagrangian_contact_forces () const
const DoubleTab &	get_particles_collision_number () const
const ArrOfInt &	get_list_upper_zone () const
const ArrOfInt &	get_list_lower_zone () const
const IntLists &	get_Verlet_table () const
DoubleVect &	get_set_collisions_detected ()
DoubleTab &	get_set_e_eff ()
DoubleTab &	get_set_F_old ()
DoubleTab &	get_set_F_now ()
DoubleTab &	get_set_lagrangian_contact_forces ()
int &	get_set_nb_dt_Verlet ()
Public Member Functions inherited from Objet_U
	~Objet_U () override
	Destructor. Removes the object from the list of objects registered in "memory".
int	numero () const
	Returns the index of the object in Memoire::data.
virtual int	duplique () const =0
virtual Sortie &	printOn (Sortie &) const
	Writes the object to an output stream. Virtual method to override.
virtual Entree &	readOn (Entree &)
	Reads an Objet_U from an input stream. Virtual method to override.
virtual unsigned	taille_memoire () const =0
virtual int	est_egal_a (const Objet_U &) const
	Returns 1 if x and *this are the same instance (same memory address).
virtual const Nom &	le_nom () const
	Returns the name of the Objet_U. Virtual method to override: returns "neant" in this implementation.
virtual void	nommer (const Nom &)
	Assigns a name to the Objet_U. Virtual method to override.
int	get_object_id () const
	Returns the unique identifier of the object (object_id_).
virtual const Type_info *	get_info () const
	Returns type information for the Objet_U.
const Nom &	que_suis_je () const
	Returns the string identifying the class.
const char *	le_type () const
	Returns the type name of the Objet_U.
virtual int	change_num (const int *const)
	Changes the internal number of the Objet_U.
virtual int	associer_ (Objet_U &)
	Associates the Objet_U with another Objet_U. Virtual method to override.
const Interprete &	interprete () const
Interprete &	interprete ()
Public Member Functions inherited from Process
virtual	~Process ()

Protected Types
enum class	Collision_model { HYBRID_ESI , BREUGEM }
enum class	Detection_method { CHECK_ALL , VERLET , LC_VERLET }

Protected Member Functions
	OBS_PTR (Transport_Interfaces_FT_Disc) refequation_transport_
	OBS_PTR (Domaine) ref_domaine
void	compute_dX_dU (DoubleTab &dX, DoubleTab &dU, const int &particle, const int &neighbor, const DoubleTab &particles_position, const DoubleTab &particles_velocity, const bool is_particle_particle_collision)
int	get_nb_particles_j (const int ind_particle_i) const
int	get_ind_start_particles_j (const int ind_particle_i) const
int	get_particle_i (const int ind_particle_i)
int	get_particle_j (const int ind_particle_i, const int ind_particle_j)
Protected Member Functions inherited from Objet_U
	Objet_U ()
	Default constructor: assigns a unique identifier to the object (object_id_) and registers the object in "memory" by giving it a num_obj number.
	Objet_U (const Objet_U &)
	Copy constructor.
const Objet_U &	operator= (const Objet_U &)
	Assignment operator: does nothing (the number and identifier are preserved).

Protected Attributes
int	is_collision_activated_before_impact_ = 1
int	is_force_on_two_phase_elem_ = 0
int	nb_particles_tot_ = 0
int	nb_dt_Verlet_ = 0
int	nb_dt_compute_Verlet_ = 0
int	nb_dt_max_Verlet_ = 0
int	collision_number_ = 0
int	no_collision_model_ =0
double	activation_distance_percentage_diameter_ = 0
double	activation_distance_ = 0
double	collision_duration_ = 0.
double	detection_thickness_Verlet_ = 0.
DoubleTab	particles_collision_number_
DoubleTab	e_eff_
DoubleTab	F_old_
DoubleTab	F_now_
DoubleTab	lagrangian_contact_forces_
DoubleVect	collision_detected_
ArrOfInt	list_upper_zone_
ArrOfInt	list_lower_zone_
IntVect	nb_nodes_
DoubleVect	origin_
DoubleVect	domain_dimensions_
DoubleVect	fictive_wall_coordinates_
IntLists	Verlet_tables_
ArrOfInt	list_real_particles_
int	nb_real_particles_
double	stiffness_breugem_part_part_ = 0
double	stiffness_breugem_wall_part_ = 0
double	damper_breugem_part_part_ = 0
double	damper_breugem_wall_part_ = 0
Collision_model	collision_model_ = Collision_model::HYBRID_ESI
Detection_method	detection_method_ = Detection_method::CHECK_ALL

Additional Inherited Members
Static Public Member Functions inherited from Objet_U
static const Nom &	nom_du_cas ()
	Returns a constant reference to the case name. This method is static.
static Nom &	get_set_nom_du_cas ()
	Returns a non-constant reference to the case name (to allow modification). This method is static.
static const Type_info *	info ()
	Returns type information for the Objet_U (static version).
static const Objet_U &	self_cast (const Objet_U &)
	Method added for casting in Python.
static Objet_U &	self_cast (Objet_U &)
Static Public Member Functions inherited from Process
static int	me ()
	Returns the rank of the local processor in the current communication group. See Comm_Group::rank() and PE_Groups::current_group().
static int	nproc ()
	Returns the number of processors in the current group. See Comm_Group::nproc() and PE_Groups::current_group().
static bool	is_parallel ()
static void	exit (int exit_code=-1)
	Exit routine for TRUST within a Kokkos region.
static double	mp_sum (double)
	Computes the sum of x over all processors in the current group.
static float	mp_sum (float)
static trustIdType	mp_sum (trustIdType)
	Computes the sum of x over all processors in the current group.
static double	mp_max (double)
static double	mp_min (double)
static int	mp_max (int)
	Returns the maximum value of x across all processors in the current group.
static int	mp_min (int)
	Returns the minimum value of x across all processors in the current group.
static double	mp_sum_as_double (int v)
static trustIdType	mppartial_sum (trustIdType i)
	Computes the partial sum of x over processors 0 to me()-1 (returns 0 on processor 0).
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2)
	C++14 compatible mp_sum_for_each: combine multiple mp_sum calls into one collective operation Usage: mp_sum_for_each(a, b); mp_sum_for_each(a, b, c); mp_sum_for_each(a, b, c, d); mp_sum_for_each(a, b, c, d, e); All arguments must be of the same type (double or int) and are modified in place. Supports 2-5 parameters.
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2, T &arg3)
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2, T &arg3, T &arg4)
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2, T &arg3, T &arg4, T &arg5)
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2)
	C++14 compatible mp_max_for_each: combine multiple mp_max calls into one collective operation.
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2, T &arg3)
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2, T &arg3, T &arg4)
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2, T &arg3, T &arg4, T &arg5)
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2)
	C++14 compatible mp_min_for_each: combine multiple mp_min calls into one collective operation.
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2, T &arg3)
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2, T &arg3, T &arg4)
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2, T &arg3, T &arg4, T &arg5)
template<typename _TYPE_>
static void	mp_sum_for_each_item (TRUSTArray< _TYPE_ > &x, int n=-1)
template<typename _TYPE_>
static void	mp_max_for_each_item (TRUSTArray< _TYPE_ > &x, int n=-1)
template<typename _TYPE_>
static void	mp_min_for_each_item (TRUSTArray< _TYPE_ > &x, int n=-1)
static bool	mp_and (bool)
	Computes the logical AND of b across all processors in the current group.
static bool	mp_or (bool)
static int	check_int_overflow (trustIdType)
static int	je_suis_maitre ()
	Returns 1 if on the master processor of the current group (i.e. me() == 0), 0 otherwise.
static KOKKOS_INLINE_FUNCTION void	Kokkos_exit (const char *)
	Exit routine for TRUST within a Kokkos region.
static int	node_master ()
	Returns 1 if on the NUMA node master processor, 0 otherwise.
static void	exit (const Nom &message, int exit_code=-1)
static bool	is_sequential ()
static void	barrier ()
	Synchronizes all processors in the current group (waits until all processors have reached the barrier).
static void	abort ()
	Abort routine for TRUST on a fatal error.
static Sortie &	Journal (int message_level=0)
	Returns a static Sortie object used as an event journal.
static double	ram_processeur ()
static void	imprimer_ram_totale (int all_process=0)
static bool	force_single_file (const int ranks, const Nom &filename)
Static Public Attributes inherited from Objet_U
static double	precision_geom = 1e-10
static constexpr bool	HAS_POINTER = false
static int	dimension =0
static int	format_precision_geom =11
static int	axi =0
static int	bidim_axi =0
static int	DEACTIVATE_SIGINT_CATCH =0
static Type_info	info_obj
static bool	disable_TU =false
	Flag to disable or not the writing of the .TU files.
static bool	stat_per_proc_perf_log =false
	Flag to enable the writing of the statistics detailed per processor in _csv.TU file.
Static Public Attributes inherited from Process
static int	exception_sur_exit =0
static int	multiple_files =5120

Detailed Description

: class Collision_Model_FT

Description: This class enables to compute solid-solid interactions for fpi module under the framework of soft-sphere collision model. Under this framework, multiple collisions can occurs at the same time (ie a particle can collide with 2 or more particles). The collision is spread out on multiple time steps. A slight overlap (less than the mesh grid size) occurs during the process.

Definition at line 49 of file Collision_Model_FT_base.h.

Member Enumeration Documentation

◆ Collision_model

enum class Collision_Model_FT_base::Collision_model

strongprotected

Enumerator
HYBRID_ESI
BREUGEM

Definition at line 215 of file Collision_Model_FT_base.h.

◆ Detection_method

enum class Collision_Model_FT_base::Detection_method

strongprotected

Enumerator
CHECK_ALL
VERLET
LC_VERLET

Definition at line 218 of file Collision_Model_FT_base.h.

Constructor & Destructor Documentation

◆ Collision_Model_FT_base()

Collision_Model_FT_base::Collision_Model_FT_base ( )

Definition at line 28 of file Collision_Model_FT_base.cpp.

Member Function Documentation

◆ add_collision()

void Collision_Model_FT_base::add_collision	(	const int	part_i,
		const int	part_j,
		const bool	is_part_part_collision )

Definition at line 851 of file Collision_Model_FT_base.cpp.

◆ associate_transport_equation()

void Collision_Model_FT_base::associate_transport_equation ( const Equation_base & equation )

Definition at line 299 of file Collision_Model_FT_base.cpp.

◆ check_for_duplicates()

int Collision_Model_FT_base::check_for_duplicates ( ArrOfInt & vector )

Check if two particles have the same ID Very important function to stop computation if two particles coalesce.

Definition at line 401 of file Collision_Model_FT_base.cpp.

◆ compute_contact_force()

DoubleTab Collision_Model_FT_base::compute_contact_force	(	const double &	next_dist_int,
		const DoubleTab &	norm,
		const DoubleTab &	dUn,
		const int &	particle_i,
		const int &	particle_j,
		const int &	is_compression_step,
		const double &	is_collision_part_part )

Definition at line 703 of file Collision_Model_FT_base.cpp.

◆ compute_damper_breugem()

double Collision_Model_FT_base::compute_damper_breugem	(	const double &	mass_eff,
		const double &	e_dry )

inline

Definition at line 110 of file Collision_Model_FT_base.h.

◆ compute_dX_dU()

void Collision_Model_FT_base::compute_dX_dU	(	DoubleTab &	dX,
		DoubleTab &	dU,
		const int &	particle,
		const int &	neighbor,
		const DoubleTab &	particles_position,
		const DoubleTab &	particles_velocity,
		const bool	is_particle_particle_collision )

protected

Definition at line 677 of file Collision_Model_FT_base.cpp.

◆ compute_ewet_legendre()

double Collision_Model_FT_base::compute_ewet_legendre ( const double & St )

inline

Definition at line 105 of file Collision_Model_FT_base.h.

◆ compute_fictive_wall_coordinates()

void Collision_Model_FT_base::compute_fictive_wall_coordinates ( const double & radius )

Definition at line 305 of file Collision_Model_FT_base.cpp.

◆ compute_lagrangian_contact_forces()

virtual void Collision_Model_FT_base::compute_lagrangian_contact_forces	(	const Fluide_Diphasique &	two_phase_fluid,
		const DoubleTab &	particles_position,
		const DoubleTab &	particles_velocity,
		const double &	deltat_simu )

pure virtual

Implemented in Collision_Model_FT_arbitrary, Collision_Model_FT_sphere, and Collision_Model_FT_spheroid.

◆ compute_stiffness_breugem()

double Collision_Model_FT_base::compute_stiffness_breugem	(	const double &	mass_eff,
		const double &	e_dry )

inline

Definition at line 107 of file Collision_Model_FT_base.h.

◆ compute_Verlet_tables()

void Collision_Model_FT_base::compute_Verlet_tables	(	const DoubleTab &	particles_position,
		const DoubleTab &	particles_velocity,
		double &	max_vi,
		const double &	radius,
		const ArrOfInt &	list_particles_to_check_LC )

Definition at line 633 of file Collision_Model_FT_base.cpp.

◆ discretize_contact_forces_eulerian_field()

void Collision_Model_FT_base::discretize_contact_forces_eulerian_field	(	const DoubleTab &	volumic_phase_indicator_function,
		const Domaine_VF &	domain_vf,
		const IntTab &	particles_eulerian_id_number,
		DoubleTab &	contact_force_source_term )

pure virtual

Implemented in Collision_Model_FT_arbitrary, Collision_Model_FT_sphere, and Collision_Model_FT_spheroid.

Definition at line 737 of file Collision_Model_FT_base.cpp.

◆ get_collision_number()

const int & Collision_Model_FT_base::get_collision_number ( ) const

inline

Definition at line 137 of file Collision_Model_FT_base.h.

◆ get_delta_n()

const double & Collision_Model_FT_base::get_delta_n ( ) const

inline

Definition at line 145 of file Collision_Model_FT_base.h.

◆ get_domain_dimensions()

const DoubleVect & Collision_Model_FT_base::get_domain_dimensions ( ) const

inline

Definition at line 149 of file Collision_Model_FT_base.h.

◆ get_duration_collision()

const double & Collision_Model_FT_base::get_duration_collision ( ) const

inline

Definition at line 144 of file Collision_Model_FT_base.h.

◆ get_id()

int Collision_Model_FT_base::get_id	(	const ArrOfInt &	list_particle,
		const int	ind_id_particle )

Definition at line 587 of file Collision_Model_FT_base.cpp.

◆ get_ind_start_particles_j()

int Collision_Model_FT_base::get_ind_start_particles_j ( const int ind_particle_i ) const

protected

Definition at line 626 of file Collision_Model_FT_base.cpp.

◆ get_is_force_on_two_phase_elem()

const int & Collision_Model_FT_base::get_is_force_on_two_phase_elem ( ) const

inline

Definition at line 136 of file Collision_Model_FT_base.h.

◆ get_lagrangian_contact_forces()

const DoubleTab & Collision_Model_FT_base::get_lagrangian_contact_forces ( ) const

inline

Definition at line 150 of file Collision_Model_FT_base.h.

◆ get_last_id()

int Collision_Model_FT_base::get_last_id ( const ArrOfInt & list_particles_to_check_LC )

Definition at line 575 of file Collision_Model_FT_base.cpp.

◆ get_list_lower_zone()

const ArrOfInt & Collision_Model_FT_base::get_list_lower_zone ( ) const

inline

Definition at line 153 of file Collision_Model_FT_base.h.

◆ get_list_upper_zone()

const ArrOfInt & Collision_Model_FT_base::get_list_upper_zone ( ) const

inline

Definition at line 152 of file Collision_Model_FT_base.h.

◆ get_nb_dt_compute_Verlet()

const int & Collision_Model_FT_base::get_nb_dt_compute_Verlet ( ) const

inline

Definition at line 134 of file Collision_Model_FT_base.h.

◆ get_nb_dt_max_Verlet()

const int & Collision_Model_FT_base::get_nb_dt_max_Verlet ( ) const

inline

Definition at line 135 of file Collision_Model_FT_base.h.

◆ get_nb_dt_Verlet()

const int & Collision_Model_FT_base::get_nb_dt_Verlet ( ) const

inline

Definition at line 133 of file Collision_Model_FT_base.h.

◆ get_nb_particles_j()

int Collision_Model_FT_base::get_nb_particles_j ( const int ind_particle_i ) const

protected

Definition at line 610 of file Collision_Model_FT_base.cpp.

◆ get_nb_particles_tot()

const int & Collision_Model_FT_base::get_nb_particles_tot ( ) const

inline

Definition at line 139 of file Collision_Model_FT_base.h.

◆ get_nb_real_particles()

const int & Collision_Model_FT_base::get_nb_real_particles ( ) const

inline

Definition at line 138 of file Collision_Model_FT_base.h.

◆ get_origin()

const DoubleVect & Collision_Model_FT_base::get_origin ( ) const

inline

Definition at line 148 of file Collision_Model_FT_base.h.

◆ get_particle_i()

int Collision_Model_FT_base::get_particle_i ( const int ind_particle_i )

protected

Definition at line 620 of file Collision_Model_FT_base.cpp.

◆ get_particle_j()

int Collision_Model_FT_base::get_particle_j	(	const int	ind_particle_i,
		const int	ind_particle_j )

protected

Definition at line 600 of file Collision_Model_FT_base.cpp.

◆ get_particles_collision_number()

const DoubleTab & Collision_Model_FT_base::get_particles_collision_number ( ) const

inline

Definition at line 151 of file Collision_Model_FT_base.h.

◆ get_s_Verlet()

const double & Collision_Model_FT_base::get_s_Verlet ( ) const

inline

Definition at line 146 of file Collision_Model_FT_base.h.

◆ get_set_collisions_detected()

DoubleVect & Collision_Model_FT_base::get_set_collisions_detected ( )

inline

Definition at line 156 of file Collision_Model_FT_base.h.

◆ get_set_e_eff()

DoubleTab & Collision_Model_FT_base::get_set_e_eff ( )

inline

Definition at line 157 of file Collision_Model_FT_base.h.

◆ get_set_F_now()

DoubleTab & Collision_Model_FT_base::get_set_F_now ( )

inline

Definition at line 159 of file Collision_Model_FT_base.h.

◆ get_set_F_old()

DoubleTab & Collision_Model_FT_base::get_set_F_old ( )

inline

Definition at line 158 of file Collision_Model_FT_base.h.

◆ get_set_lagrangian_contact_forces()

DoubleTab & Collision_Model_FT_base::get_set_lagrangian_contact_forces ( )

inline

Definition at line 160 of file Collision_Model_FT_base.h.

◆ get_set_nb_dt_Verlet()

int & Collision_Model_FT_base::get_set_nb_dt_Verlet ( )

inline

Definition at line 161 of file Collision_Model_FT_base.h.

◆ get_Verlet_table()

const IntLists & Collision_Model_FT_base::get_Verlet_table ( ) const

inline

Definition at line 154 of file Collision_Model_FT_base.h.

◆ get_wall_coordinates()

const DoubleVect & Collision_Model_FT_base::get_wall_coordinates ( ) const

inline

Definition at line 147 of file Collision_Model_FT_base.h.

◆ is_LC_activated()

bool Collision_Model_FT_base::is_LC_activated ( )

Definition at line 754 of file Collision_Model_FT_base.cpp.

◆ is_Verlet_activated()

bool Collision_Model_FT_base::is_Verlet_activated ( )

Definition at line 747 of file Collision_Model_FT_base.cpp.

◆ lire_motcle_non_standard()

int Collision_Model_FT_base::lire_motcle_non_standard	(	const Motcle &	motlu,
		Entree &	is )

overridevirtual

Reads non-simple-type parameters of an Objet_U from an input stream.

Parameters

motlu	The name of the keyword to read.
is	An input stream.

Returns: Negative value if the keyword is not understood, otherwise positive value.

Reimplemented from Objet_U.

Definition at line 71 of file Collision_Model_FT_base.cpp.

◆ OBS_PTR() [1/2]

Collision_Model_FT_base::OBS_PTR ( Domaine )

protected

◆ OBS_PTR() [2/2]

Collision_Model_FT_base::OBS_PTR ( Transport_Interfaces_FT_Disc )

protected

◆ preparer_calcul()

int Collision_Model_FT_base::preparer_calcul	(	const Domaine_VDF &	domain_vdf,
		const int	nb_particles_tot,
		const Navier_Stokes_FT_Disc &	ns,
		const Transport_Interfaces_FT_Disc &	eq_transport,
		const Schema_Comm &	schema_comm_FT )

Definition at line 240 of file Collision_Model_FT_base.cpp.

◆ reprendre()

int Collision_Model_FT_base::reprendre ( Entree & is )

overridevirtual

Restores an Objet_U from an input stream. Virtual method to override.

Parameters

is	Input stream to use for restoration.

Returns: Return code.

Reimplemented from Objet_U.

Definition at line 175 of file Collision_Model_FT_base.cpp.

◆ research_collision_pairs_Verlet()

void Collision_Model_FT_base::research_collision_pairs_Verlet	(	const Navier_Stokes_FT_Disc &	eq_ns,
		const Transport_Interfaces_FT_Disc &	eq_transport )

Definition at line 469 of file Collision_Model_FT_base.cpp.

◆ reset()

void Collision_Model_FT_base::reset ( )

Definition at line 165 of file Collision_Model_FT_base.cpp.

◆ resize_geometric_parameters()

void Collision_Model_FT_base::resize_geometric_parameters ( )

Definition at line 272 of file Collision_Model_FT_base.cpp.

◆ resize_lagrangian_contact_force()

void Collision_Model_FT_base::resize_lagrangian_contact_force ( )

inline

Definition at line 68 of file Collision_Model_FT_base.h.

◆ resize_particles_collision_number()

void Collision_Model_FT_base::resize_particles_collision_number ( )

inline

Definition at line 72 of file Collision_Model_FT_base.h.

◆ sauvegarder()

int Collision_Model_FT_base::sauvegarder ( Sortie & os ) const

overridevirtual

Saves an Objet_U to an output stream. Virtual method to override.

Parameters

os	Output stream to use for saving.

Returns: Return code.

Reimplemented from Objet_U.

Definition at line 208 of file Collision_Model_FT_base.cpp.

◆ set_activation_distance()

void Collision_Model_FT_base::set_activation_distance ( const double & diameter )

inline

Definition at line 121 of file Collision_Model_FT_base.h.

◆ set_domain_dimensions()

void Collision_Model_FT_base::set_domain_dimensions ( DoubleVect & Longueurs )

inline

Definition at line 127 of file Collision_Model_FT_base.h.

◆ set_geometric_parameters()

void Collision_Model_FT_base::set_geometric_parameters ( const Domaine_VDF & domaine_vdf )

Recover the geometric parameters of the domain: number of nodes in each direction origin of the domain dimensions of the domain.

Definition at line 339 of file Collision_Model_FT_base.cpp.

◆ set_LC_zones()

void Collision_Model_FT_base::set_LC_zones	(	const Domaine_VF &	domaine_vf,
		const Schema_Comm &	schema_com )

Definition at line 761 of file Collision_Model_FT_base.cpp.

◆ set_nb_particles_tot()

void Collision_Model_FT_base::set_nb_particles_tot ( int nb_particles_tot )

inline

Definition at line 118 of file Collision_Model_FT_base.h.

◆ set_nb_real_particles()

void Collision_Model_FT_base::set_nb_real_particles ( int nb_real_particles )

inline

Definition at line 119 of file Collision_Model_FT_base.h.

◆ set_origin()

void Collision_Model_FT_base::set_origin ( DoubleVect & Origin )

inline

Definition at line 128 of file Collision_Model_FT_base.h.

◆ set_param()

void Collision_Model_FT_base::set_param ( Param & p ) const

overridevirtual

Reimplemented from Objet_U.

Definition at line 47 of file Collision_Model_FT_base.cpp.

◆ set_spring_properties()

void Collision_Model_FT_base::set_spring_properties ( const Solid_Particle_base & solid_particle )

Definition at line 279 of file Collision_Model_FT_base.cpp.

Member Data Documentation

◆ activation_distance_

double Collision_Model_FT_base::activation_distance_ = 0

protected

Definition at line 174 of file Collision_Model_FT_base.h.

◆ activation_distance_percentage_diameter_

double Collision_Model_FT_base::activation_distance_percentage_diameter_ = 0

protected

Definition at line 173 of file Collision_Model_FT_base.h.

◆ collision_detected_

DoubleVect Collision_Model_FT_base::collision_detected_

protected

Definition at line 183 of file Collision_Model_FT_base.h.

◆ collision_duration_

double Collision_Model_FT_base::collision_duration_ = 0.

protected

Definition at line 175 of file Collision_Model_FT_base.h.

◆ collision_model_

Collision_model Collision_Model_FT_base::collision_model_ = Collision_model::HYBRID_ESI

protected

Definition at line 216 of file Collision_Model_FT_base.h.

◆ collision_number_

int Collision_Model_FT_base::collision_number_ = 0

protected

Definition at line 171 of file Collision_Model_FT_base.h.

◆ damper_breugem_part_part_

double Collision_Model_FT_base::damper_breugem_part_part_ = 0

protected

Definition at line 212 of file Collision_Model_FT_base.h.

◆ damper_breugem_wall_part_

double Collision_Model_FT_base::damper_breugem_wall_part_ = 0

protected

Definition at line 213 of file Collision_Model_FT_base.h.

◆ detection_method_

Detection_method Collision_Model_FT_base::detection_method_ = Detection_method::CHECK_ALL

protected

Definition at line 219 of file Collision_Model_FT_base.h.

◆ detection_thickness_Verlet_

double Collision_Model_FT_base::detection_thickness_Verlet_ = 0.

protected

Definition at line 176 of file Collision_Model_FT_base.h.

◆ domain_dimensions_

DoubleVect Collision_Model_FT_base::domain_dimensions_

protected

Definition at line 204 of file Collision_Model_FT_base.h.

◆ e_eff_

DoubleTab Collision_Model_FT_base::e_eff_

protected

Definition at line 179 of file Collision_Model_FT_base.h.

◆ F_now_

DoubleTab Collision_Model_FT_base::F_now_

protected

Definition at line 181 of file Collision_Model_FT_base.h.

◆ F_old_

DoubleTab Collision_Model_FT_base::F_old_

protected

Definition at line 180 of file Collision_Model_FT_base.h.

◆ fictive_wall_coordinates_

DoubleVect Collision_Model_FT_base::fictive_wall_coordinates_

protected

Definition at line 205 of file Collision_Model_FT_base.h.

◆ is_collision_activated_before_impact_

int Collision_Model_FT_base::is_collision_activated_before_impact_ = 1

protected

Definition at line 165 of file Collision_Model_FT_base.h.

◆ is_force_on_two_phase_elem_

int Collision_Model_FT_base::is_force_on_two_phase_elem_ = 0

protected

Definition at line 166 of file Collision_Model_FT_base.h.

◆ lagrangian_contact_forces_

DoubleTab Collision_Model_FT_base::lagrangian_contact_forces_

protected

Definition at line 182 of file Collision_Model_FT_base.h.

◆ list_lower_zone_

ArrOfInt Collision_Model_FT_base::list_lower_zone_

protected

Definition at line 185 of file Collision_Model_FT_base.h.

◆ list_real_particles_

ArrOfInt Collision_Model_FT_base::list_real_particles_

protected

Definition at line 207 of file Collision_Model_FT_base.h.

◆ list_upper_zone_

ArrOfInt Collision_Model_FT_base::list_upper_zone_

protected

Definition at line 184 of file Collision_Model_FT_base.h.

◆ nb_dt_compute_Verlet_

int Collision_Model_FT_base::nb_dt_compute_Verlet_ = 0

protected

Definition at line 169 of file Collision_Model_FT_base.h.

◆ nb_dt_max_Verlet_

int Collision_Model_FT_base::nb_dt_max_Verlet_ = 0

protected

Definition at line 170 of file Collision_Model_FT_base.h.

◆ nb_dt_Verlet_

int Collision_Model_FT_base::nb_dt_Verlet_ = 0

protected

Definition at line 168 of file Collision_Model_FT_base.h.

◆ nb_nodes_

IntVect Collision_Model_FT_base::nb_nodes_

protected

Definition at line 202 of file Collision_Model_FT_base.h.

◆ nb_particles_tot_

int Collision_Model_FT_base::nb_particles_tot_ = 0

protected

Definition at line 167 of file Collision_Model_FT_base.h.

◆ nb_real_particles_

int Collision_Model_FT_base::nb_real_particles_

protected

Definition at line 208 of file Collision_Model_FT_base.h.

◆ no_collision_model_

int Collision_Model_FT_base::no_collision_model_ =0

protected

Definition at line 172 of file Collision_Model_FT_base.h.

◆ origin_

DoubleVect Collision_Model_FT_base::origin_

protected

Definition at line 203 of file Collision_Model_FT_base.h.

◆ particles_collision_number_

DoubleTab Collision_Model_FT_base::particles_collision_number_

protected

Definition at line 178 of file Collision_Model_FT_base.h.

◆ stiffness_breugem_part_part_

double Collision_Model_FT_base::stiffness_breugem_part_part_ = 0

protected

Definition at line 210 of file Collision_Model_FT_base.h.

◆ stiffness_breugem_wall_part_

double Collision_Model_FT_base::stiffness_breugem_wall_part_ = 0

protected

Definition at line 211 of file Collision_Model_FT_base.h.

◆ Verlet_tables_

IntLists Collision_Model_FT_base::Verlet_tables_

protected

Definition at line 206 of file Collision_Model_FT_base.h.

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

/home/docs/checkouts/readthedocs.org/user_builds/triocfd-documentation/checkouts/next/src/Multiphase/fluid_particle_interaction/Collision_Model_FT_base.h
/home/docs/checkouts/readthedocs.org/user_builds/triocfd-documentation/checkouts/next/src/Multiphase/fluid_particle_interaction/Collision_Model_FT_base.cpp

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ Collision_model

◆ Detection_method

Constructor & Destructor Documentation

◆ Collision_Model_FT_base()

Member Function Documentation

◆ add_collision()

◆ associate_transport_equation()

◆ check_for_duplicates()

◆ compute_contact_force()

◆ compute_damper_breugem()

◆ compute_dX_dU()

◆ compute_ewet_legendre()

◆ compute_fictive_wall_coordinates()

◆ compute_lagrangian_contact_forces()

◆ compute_stiffness_breugem()

◆ compute_Verlet_tables()

◆ discretize_contact_forces_eulerian_field()

◆ get_collision_number()

◆ get_delta_n()

◆ get_domain_dimensions()

◆ get_duration_collision()

◆ get_id()

◆ get_ind_start_particles_j()

◆ get_is_force_on_two_phase_elem()

◆ get_lagrangian_contact_forces()

◆ get_last_id()

◆ get_list_lower_zone()

◆ get_list_upper_zone()

◆ get_nb_dt_compute_Verlet()

◆ get_nb_dt_max_Verlet()

◆ get_nb_dt_Verlet()

◆ get_nb_particles_j()

◆ get_nb_particles_tot()

◆ get_nb_real_particles()

◆ get_origin()

◆ get_particle_i()

◆ get_particle_j()

◆ get_particles_collision_number()

◆ get_s_Verlet()

◆ get_set_collisions_detected()

◆ get_set_e_eff()

◆ get_set_F_now()

◆ get_set_F_old()

◆ get_set_lagrangian_contact_forces()

◆ get_set_nb_dt_Verlet()

◆ get_Verlet_table()

◆ get_wall_coordinates()

◆ is_LC_activated()

◆ is_Verlet_activated()

◆ lire_motcle_non_standard()

◆ OBS_PTR() [1/2]

◆ OBS_PTR() [2/2]

◆ preparer_calcul()

◆ reprendre()

◆ research_collision_pairs_Verlet()

◆ reset()

◆ resize_geometric_parameters()

◆ resize_lagrangian_contact_force()

◆ resize_particles_collision_number()

◆ sauvegarder()

◆ set_activation_distance()

◆ set_domain_dimensions()

◆ set_geometric_parameters()

◆ set_LC_zones()

◆ set_nb_particles_tot()

◆ set_nb_real_particles()

◆ set_origin()

◆ set_param()

◆ set_spring_properties()

Member Data Documentation

◆ activation_distance_

◆ activation_distance_percentage_diameter_

◆ collision_detected_