Source code for pymycar.Cad.MotorCycle.rear_assembly
"""
Motorbike Rear Assembly Visualization
=====================================
"""
import pyvista as pv
from pymycar.Cad.geometric_forms import rectangle_U, control_arm, simple_tube, simple_sphere, spring, rocked, simple_spring, rocked
[docs]
def swingarm_cad_base(data, index=None):
"""
Generate a control arm.
Parameters
----------
uca_front : array-like
Coordinates of the front point of the control arm.
uca_rear : array-like
Coordinates of the rear point of the control arm.
uca_outer_i : array-like
Coordinates of the outer point of the control arm.
radius : float, optional
Radius of the Tubes, by default 10.
resolution : int, optional
Resolution of the Tubes, by default 100.
n_sides : int, optional
Number of sides of the Tubes, by default 10.
Returns
-------
pv.MultiBlock
MultiBlock containing two Tubes representing the control arm.
Notes
-----
The control arm is formed by two Tubes connecting the front and rear points
to the outer point.
"""
U_form = rectangle_U(data["SA_RIGHT"], data["SA_LEFT"], data["sa_right_outer"][index], data["sa_left_outer"][index], radius=10, resolution=100, n_sides=10)
return U_form
[docs]
def rear_suspension_cantilever(data, index=None):
"""
Creates a suspension system configuration with a spring.
Parameters
----------
data : dict
Dictionary containing suspension geometry data.
index : int
Index of the current data point.
Returns
-------
tuple
A tuple containing:
- upper_control_arm : pyvista.PolyData
- lower_control_arm : pyvista.PolyData
- direction : pyvista.PolyData
- wheel_center_rear : pyvista.PolyData
- spring_o : pyvista.PolyData
"""
spring_o = simple_tube(data["U_SPRING_MOUNT"], data["l_spring_mount"][index])
coil = simple_spring(data["U_SPRING_MOUNT"], data["l_spring_mount"][index])
return pv.MultiBlock([spring_o, coil])
[docs]
def rear_suspension_new(data, index=None):
"""
Creates a suspension system configuration with a spring.
Parameters
----------
data : dict
Dictionary containing suspension geometry data.
index : int
Index of the current data point.
Returns
-------
tuple
A tuple containing:
- upper_control_arm : pyvista.PolyData
- lower_control_arm : pyvista.PolyData
- direction : pyvista.PolyData
- wheel_center_rear : pyvista.PolyData
- spring_o : pyvista.PolyData
"""
spring_o = simple_spring(data["spring_mount_left"][index], data["spring_mount_right"][index])
bar_right = simple_tube(data["bar_right_lower"][index], data["bar_right_upper"][index])
bar_left = simple_tube(data["bar_left_lower"][index], data["bar_left_upper"][index])
rocked_left = rocked(data["ROCKED_PIVOT_LEFT"], data["spring_mount_left"][index], data["bar_left_upper"][index])
rocked_right = rocked(data["ROCKED_PIVOT_RIGHT"], data["spring_mount_right"][index], data["bar_right_upper"][index])
return spring_o, bar_right, bar_left, rocked_left, rocked_right
