Figure 1. Gearbox fault diagnosis test rig

From

Fault Diagnosis of Helical Gear through Various Vibration Techniques in Automotive Gearbox

Shalaan A. M. Alshammari, Mostafa M. Makrahy, Nouby M. Ghazaly

Journal of Mechanical Design and Vibration. 2019, 7(1), 21-26 doi:10.12691/jmdv-7-1-3