Research Article

Nonlinear Dynamic Characteristics of Fixed-Axis Gear Wear in Multistage Gear Transmission Systems

Table 2

Dimensionless characteristic frequencies of the multistage gear transmission system (Hz).

Characteristic frequencyDimensional frequency

Meshing frequency of the 1st stage fixed-axis gear f11
Meshing frequency of the 2nd stage fixed-axis gear f20.3599
Meshing frequency of the planetary gear f30.0877