Dynamic Characteristics Analysis of Marine Propulsion Shafting Using Multi-DOF Vibration Coupling Model

Table 1

Related parameters of each radial bearing.

Num	1#	2#	3#	4#	5#
Load (kN)	44.75	57.48	49.95	84.27	55.98
Interval (mm)	1	1	0.3	0.3	0.2
Stiffness (N/m)	8.95e^7	1.14e^8	3.33e^8	5.66e^8	5.60e^8