Research Article

Impedance Synthesis Based Vibration Analysis of Geared Transmission System

Table 4

System natural frequency (Hz).

ModesTransmission systemHousingGear-housing coupled system

1323.0607.0267.7
2350.51074.6311.8
3499.11228.4337.6
4651.71422.2593.8
5726.21479.7612.6