Research Article

Dynamic Response of a Semiactive Suspension System with Hysteretic Nonlinear Energy Sink Based on Random Excitation by means of Computer Simulation

Figure 4

Two types of excitation signal for (a) the bump road inputs, where simulated period T = 4 seconds, sampling interval h = 0.01 second, and vehicle velocity  = 20 m/s, and (b) the random road inputs, where simulated period T = 20 seconds, sampling interval h = 0.01 seconds, and vehicle velocity  = 20 m/s.
(a)
(b)