pyleecan.Methods.Slot.VentilationPolar.build_geometry module

build_geometry(self, alpha=0, delta=0)

Compute the curve needed to plot the ventilations

Parameters:

• self (VentilationPolar) – A VentilationPolar object

• alpha (float) – Angle for rotation (Default value = 0) [rad]

• delta (complex) – Complex for translation (Default value = 0)

Returns:

surf_list – A list of PolarArc

Return type:

list

Raises:

PolarArcBuildGeometryError – The parameter ‘sym’ must be an integer > 0 The parameter ‘alpha’ must be an int or float The parameter ‘delta’ must be a complex or float or int number