pyleecan.Classes.MachineUD module

Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Machine/MachineUD

class MachineUD(lam_list=- 1, is_sync=True, frame=- 1, shaft=- 1, name='default_machine', desc='', type_machine=1, logger_name='Pyleecan.Machine', init_dict=None, init_str=None)[source]

Bases: Machine

User defined Machine with multiple Laminations

VERSION = 1
build_geometry(sym=1, alpha=0, delta=0)

Build the geometry of the machine

Parameters:

  • self (MachineUD) – MachineUD object

  • sym (int) – Symmetry factor (1= full machine, 2= half of the machine…)

  • alpha (float) – Angle for rotation [rad]

  • delta (complex) – Complex value for translation

Returns:

surf_list – list of surfaces needed to draw the lamination

Return type:

list

is_synchronous()

Return if a machine is synchronous or not

Parameters:

self (MachineUD) – A MachineUD

Returns:

is_synchronous – User Defined machine are synchronous according to is_sync

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

property lam_list

List of Lamination

Type:

[Lamination]

property is_sync

True if the machine should be handled as a Synchronous machine

Type:

bool