Research on the Influence of Time-Varying Excitation on Vibration Characteristics of the Spiral Bevel Geared Transmission System with Broken Teeth

Table 1

Design parameters of gears.

Parameter	Pinion	Gear
Modulus	7.98	7.98
Number of teeth	14	41
Pressure angle (°)	20	20
Helix angle (°)	35	35
Angle of shafts (°)	90	90
Base width (mm)	55	55
Mass (kg)	1.51	12.955
Moment of inertia (kg  m^2)