Coupled Lateral and Torsional Vibration of Rub-Impact Rotor during Hovering Flight

Figure 16

Orbit of disk 4 with rub-impact during level flight. (a) 220 rad/s. (b) 226 rad/s. (c) 236 rad/s. (d) 252 rad/s. (e) 256 rad/s. (f) 270 rad/s.

(a)

(b)

(c)

(d)

(e)

(f)