pyleecan.Classes.HoleMag module

Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Slot/HoleMag

class HoleMag(Zh=36, mat_void=- 1, magnetization_dict_offset=None, Alpha0=0, init_dict=None, init_str=None)[source]

Bases: Hole

Hole with magnets for lamination (abstract)

VERSION = 1
comp_mass_magnet_id(index)

Compute the mass of the hole magnet of the corresponding index

Parameters:
  • self (HoleMag) – A HoleMag object

  • index (int) – Index of the magnet to compute the surface

Returns:

Mmag – Mass of the Magnet [m**2]

Return type:

float

comp_mass_magnets()

Compute the mass of the hole magnets (some of them may be missing)

Parameters:

self (HoleMag) – A HoleMag object

Returns:

Mmag – mass of the magnets [kg]

Return type:

float

comp_surface_magnets()

Compute the surface of all the magnet(s)

Parameters:

self (HoleMag) – A HoleMag object

Returns:

Smag – Surface of all the Magnet(s) [m**2]

Return type:

float

comp_volume_magnets()

Compute the volume of the hole magnets (some of them may be missing)

Parameters:

self (HoleMag) – A HoleMag object

Returns:

Vmag – volume of the magnets [m**3]

Return type:

float

get_magnet_list()

Return the list of magnet (including None)

Parameters:

self (HoleMag) – A HoleMag object

Returns:

magnet_list – List of Magnet

Return type:

list

has_magnet()

Return if the Hole has magnet

Parameters:

self (HoleMag) – A HoleMag object

Returns:

has_magnet – True

Return type:

bool

save(save_path='', is_folder=False, type_handle_old=2, type_compression=0)

Save the object to the save_path

Parameters:
  • self – A pyleecan object

  • save_path (str) – path to the folder to save the object

  • is_folder (bool) – to split the object in different files: separate simulation machine and materials (json only)

  • type_handle_old (int) – How to handle old file in folder mode (0:Nothing, 1:Delete, 2:Move to “Backup” folder)

  • type_compression (int) – Available only for json, 0: no compression, 1: gzip

get_logger()

Get the object logger or its parent’s one

Parameters:

obj – A pyleecan object

Returns:

logger – Pyleecan object dedicated logger

Return type:

logging.Logger

compare(other, name='self', ignore_list=None, is_add_value=False)[source]

Compare two objects and return list of differences

as_dict(type_handle_ndarray=0, keep_function=False, **kwargs)[source]

Convert this object in a json serializable dict (can be use in __init__). type_handle_ndarray: int

How to handle ndarray (0: tolist, 1: copy, 2: nothing)

keep_functionbool

True to keep the function object, else return str

Optional keyword input parameter is for internal use only and may prevent json serializability.

copy()[source]

Creates a deepcopy of the object