tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity Class Reference

Public Member Functions
def	__init__
def	discontinuity_number (cls)
def	discontinuity_list (cls)
def	get_discontinuity_associated_with_cell
def	position_in_ruptured_element (self)
def	label (self)
def	mask_in_nodes (self)
def	mask_out_nodes (self)
def	mask_disc_nodes (self)
def	mass_matrix_updated (self)
def	get_ruptured_cell_id (self)
def	has_mass_matrix_been_computed (self)
def	compute_discontinuity_new_opening
def	reinitialize_kinematics_after_contact (self)
def	enr_increment (self)

Public Attributes
	cohesive_force
	discontinuity_opening
	damage_variable
	history_max_opening
	history_min_cohesive_force
	mass_matrix_enriched

Static Public Attributes
	enr_velocity_current = np.zeros([], dtype=float)
	enr_velocity_new = np.zeros([], dtype=float)
	enr_coordinates_current = np.zeros([], dtype=float)
	enr_coordinates_new = np.zeros([], dtype=float)
	enr_force = np.zeros([], dtype=float)
	discontinuity_position = np.zeros([], dtype=float)
	ruptured_cell_id = np.zeros([], dtype=int)
	in_nodes = np.zeros([], dtype=int)
	out_nodes = np.zeros([], dtype=int)

Detailed Description

A class describing a discontinuity 1D

Member Function Documentation

discontinuity_list()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.discontinuity_list

(

cls

)

Returns the list of all existing discontinuities

discontinuity_number()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.discontinuity_number

(

cls

)

Returns the number of existing discontinuities

enr_increment()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.enr_increment

(

self

)

Increment the variables of discontinuity

get_ruptured_cell_id()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.get_ruptured_cell_id

(

self

)

Returns the id of ruptured cell for the discontinuity

has_mass_matrix_been_computed()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.has_mass_matrix_been_computed

(

self

)

Set the __mass_matrix_updated boolean to True

label()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.label

(

self

)

Accessor on label variable

:return: label

mask_disc_nodes()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.mask_disc_nodes

(

self

)

Accessor on the mask on the nodes of the discontinuity

:return: the mask on the nodes "concerned" by the discontinuity

mask_in_nodes()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.mask_in_nodes

(

self

)

Accessor on the mask on the nodes "in" the discontinuity

:return: the mask on the nodes "in" the discontinuity

mask_out_nodes()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.mask_out_nodes

(

self

)

Accessor on the mask on the nodes "out" the discontinuity

:return: the mask on the nodes "out" the discontinuity

mass_matrix_updated()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.mass_matrix_updated

(

self

)

Accessor on the boolean that indicates if the mass matrix has been computed

:return: the boolean that indicates if the mass matrix has been computed

position_in_ruptured_element()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.position_in_ruptured_element

(

self

)

Accessor on the relative position of the discontinuity in ruptured element

reinitialize_kinematics_after_contact()

def tmp2790rmy6.xfv.src.discontinuity.discontinuity.Discontinuity.reinitialize_kinematics_after_contact

(

self

)

Set the new velocity to the old one to cancel the increment that has lead to contact

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

• xfv/src/discontinuity/discontinuity.py