Research Article

Rub-Impact Force Induces Periodic, Quasiperiodic, and Chaotic Motions of a Controlled Asymmetric Rotor System

Figure 15

Controlled system time response (i.e., ) according to Figure 13(b) when at : (a) the temporal oscillation of the radial displacement , (b) whirling orbit versus , and (c) frequency spectrum.
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(b)
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