Nonlinear Responses of a Rotor-Bearing-Seal System with Pedestal Looseness

Figure 17

Vibration waveforms of the right bearing support with the change of the loose clearance. (a) δ = 0.1×10^–3 m, (b) δ = 0.27×10^–3 m, and (c) δ = 1×10^–3 m.

(a)

(b)

(c)