HoleM51 (class)

Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Slot/HoleM51

class HoleM51(H0=0.003, H1=0, H2=0.02, W0=0.01, W1=0, W2=0.01, W3=0, W4=0.01, W5=0.01, W6=0, W7=0, magnet_0=-1, magnet_1=-1, magnet_2=-1, Zh=36, mat_void=-1, init_dict=None, init_str=None)[source]

Bases: pyleecan.Classes.HoleMag.HoleMag

3 magnets V hole

VERSION = 1
IS_SYMMETRICAL = 1
build_geometry(alpha=0, delta=0, is_simplified=False)

Compute the curve (Line) needed to plot the Hole. The ending point of a curve is the starting point of the next curve in the list

Parameters
  • self (HoleM51) – A HoleM51 object

  • alpha (float) – Angle to rotate the hole (Default value = 0) [rad]

  • delta (complex) – Complex to translate the hole (Default value = 0)

  • is_simplified (bool) – True to avoid line superposition

Returns

surf_list – List of SurfLine needed to draw the HoleM51

Return type

list

check()

Check that the HoleM51 object is correct

Parameters

self (HoleM51) – A HoleM51 object

Returns

Return type

None

comp_alpha()

Compute the angle of the Hole (cf schematics)

Parameters

self (HoleM51) – A HoleM51 object

Returns

alpha – Angle of the Hole (cf schematics) [rad]

Return type

float

comp_radius()

Compute the radius of the min and max circle that contains the hole

Parameters

self (HoleM51) – A HoleM51 object

Returns

(Rmin, Rmax) – Radius of the circle that contains the hole [m]

Return type

tuple

comp_width()

Compute the width of the Hole (cf schematics)

Parameters

self (HoleM51) – A HoleM51 object

Returns

Whole – Width of the Hole (cf schematics) [m]

Return type

float

has_magnet()

Return if the Hole has magnets

Parameters

self (HoleM51) – A HoleM51 object

Returns

has_magnet – True if the magnets are not None

Return type

bool

remove_magnet()

Remove the magnet (set to None) of the Hole

Parameters

self (HoleM51) – a HoleM51 object

comp_surface_magnet_id(index)

Compute the surface of the hole magnet of the corresponding index

Parameters
  • self (HoleM51) – A HoleM51 object

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

Returns

Smag – Surface of the Magnet [m**2]

Return type

float

save(save_path='', is_folder=False)

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

copy()

Return a copy of the class

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

as_dict()[source]

Convert this object in a json seriable dict (can be use in __init__)

property H0

Hole depth

Type

float

Min

0

property H1

Distance from the lamination Bore

Type

float

Min

0

property H2

Hole width

Type

float

Min

0

property W0

Hole bottom width

Type

float

Min

0

property W1

Hole angular width

Type

float

Min

0

property W2

magnet_1 position

Type

float

Min

0

property W3

magnet_1 width

Type

float

Min

0

property W4

magnet_2 position

Type

float

Min

0

property W5

magnet_2 width

Type

float

Min

0

property W6

magnet_0 position

Type

float

Min

0

property W7

magnet_0 width

Type

float

Min

0

property magnet_0

First Magnet

Type

Magnet

property magnet_1

Second Magnet

Type

Magnet

property magnet_2

Third Magnet

Type

Magnet