Experimental Study on the Nonlinear Dynamic Characteristics of Wire Rope under Periodic Excitation in a Friction Hoist

Table 1

Parameters of the experiment device.

Item
Load mass (kg)	29.7
Conveyance mass (kg)	27.5
Pulley diameter (mm)	640
Wrap angle (°)	180
Rope type	6 × 19WS + FC
Rope diameter (mm)	8
Acceleration (m/s^2)	0.83
Maximum speed (m/s)	1
Acceleration time (s)	1.2
Constant-speed time (s)	1.2