PolarArc (class)¶

Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Geometry/PolarArc

class PolarArc(angle=1, height=1, point_ref=0, label='', init_dict=None, init_str=None)[source]¶

Bases: pyleecan.Classes.Surface.Surface

PolarArc defined by the center of object(point_ref), the label, the angle and the height

VERSION = 1¶

get_lines()¶

return the list of lines that delimits the PolarArc

Parameters: self (PolarArc) – a PolarArc object
Returns: line_list – List of line need to draw the slot (2 Segment + 2 Arc1)
Return type: list

rotate(angle)¶

Do the rotation of the PolarArc

Parameters

self (PolarArc) – a PolarArc
angle (float) – the angle for rotation [rad]

Returns

Return type

None

translate(Zt)¶

Do the translation of the PolarArc

Parameters

self (PolarArc) – a PolarArc object
Zt (complex) – Complex value for translation

Returns

Return type

None

check()¶

check if the PolarArc object is correct

Parameters: self (PolarArc) – a PolarArc Object
Returns
Return type: None
Raises: AnglePolarArcError – The angle of a polar arc must be different to 0

comp_length()¶

Returns the length of the PolarArc

Parameters: self (PolarArc) – a PolarArc object
Returns: length – length of the PolarArc [m]
Return type: float

discretize(nb_point)¶

Returns the discretize version of the PolarArc

Parameters: nb_point (int) – number of points wanted per line
Returns: point_list – List of complex coordinate of the points
Return type: list

get_patches(color='w', edgecolor='k', is_edge_only=False, linestyle=None)¶

Returns the PolarArc Patch to be display in matplotlib :param self: a PolarArc object :type self: PolarArc :param color: The color of the patch (Default value = PATCH_COLOR) :param edgecolor: The color of the edgecolor (Default value = PATCH_EDGE) :param is_edge_only: To set the transparancy of the face color to 0 and 1 for the edge color :type is_edge_only: bool :param linestyle: Line style of the edge {‘-‘, ‘–’, ‘-.’, ‘:’, ‘’, (offset, on-off-seq), …} :type linestyle: str

Returns: patch_list – List of patches corresponding to the surface
Return type: list of matplotlib.patches.Polygon

comp_surface()¶

Compute the PolarArc surface

Parameters: self (PolarArc) – A PolarArc object
Returns: surf – The PolarArc surface [m**2]
Return type: float

comp_point_ref(is_set=False)¶

Compute the point ref of the Surface

Parameters

self (PolarArc) – A PolarArc object
is_set (bool) – True to update the point_ref property

Returns

point_ref – the reference point of the surface

Return type

complex

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 angle¶

Polar angle

Type: float
Min: 0

property height¶

The Heigth of the PolarAngle

Type: float
Min: 0