A Method for Stability Analysis of Periodic Delay Differential Equations with Multiple Time-Periodic Delays

Figure 2

Comparison of stability charts for milling processes with sinusoidal spindle speed modulation with RVA = 0.1 in the high-speed domain: (a) RVF = 0.5; (b) RVF = 0.2; (c) RVF = 0.1; (d) RVF = 0.05.

(a)

(b)

(c)

(d)