Nonlinear Dynamic Performance of a Bolt-Disc Rotor with the Position Error of Circumferential Bolt-Holes

<div>Whirling motions of the both imprecise rotors with position error at the bearing “k”: (a) rotor orbits at bearing “k” and (b) correspondent Poincaré map.</div>

Shock and Vibration

fig10

Figure 10

Figure 10: Nonlinear Dynamic Performance of a Bolt-Disc Rotor with the Position Error of Circumferential Bolt-Holes 