Nonlinear Dynamic Responses of a Rotor-Bearing System with Eccentric Squeeze Film Dampers

Figure 24

Orbit of the shaft at the rear bearing in different cases. (a) Case 1. (b) Case 2. (c) Case 3. (d) Case 4. (e) Case 1. (f) Case 2. (g) Case 3. (h) Case 4.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)