Optimal Semiactive Damping Control for a Nonlinear Energy Sink Used to Stabilize Milling

Figure 4

(a) Cutting force. (b) 0 to 0.035 s of the force. (c) 0.5 s to 0.55 s of the force. (d) 1.965 s to 2 s of the force.

(a)

(b)

(c)

(d)