Research Article

Numerical Noise Transfer Analysis of a Flexible Supported Gearbox Based on Impedance Model and Noise Transfer Function

Table 3

Key data in Figure 9(b).

Rotational speed (r/min)Bearing 1 (N·m)Bearing 2 (N·m)Bearing 3 (N·m)Bearing 4 (N·m)

21000.20.60.81.0
39500.61.80.10.2