Influence of Pitch Error on Vibration, Bifurcation, and Chaos Characteristics of the Helical Gear Pair System

Figure 6

Vibration acceleration spectrum maps of the helical gear pair system with and without pitch error: (a) tangential vibration acceleration of driving gear; (b) tangential vibration acceleration of driven gear; (c) axial vibration acceleration of driving gear; (d) axial vibration acceleration of driven gear; (e) vibration acceleration in the torsional direction.

(a)

(b)

(c)

(d)

(e)