Research Article

A Hybrid Chatter Detection Method Based on WPD, SSA, and SVM-PSO

Table 2

Cutting parameters of 300 M steel in end milling.

No.Spindle speed (rpm)Axial depth of cut (mm)Radial depth of cut (mm)Feed rate (mm/rev)Sampling rate (Hz)

145000.20.10.055000
245000.40.10.15000
345000.60.10.155000
445000.80.10.25000
560000.20.10.055000
660000.40.10.15000
760000.60.10.155000
860000.80.10.25000
975000.20.10.055000
1075000.40.10.15000
1175000.60.10.155000
1275000.80.10.25000
1390000.20.10.055000
1490000.40.10.15000
1590000.60.10.155000
1690000.80.10.25000
17105000.20.10.055000
18105000.40.10.15000
19105000.60.10.155000
20105000.80.10.25000
21120000.20.10.055000
22120000.40.10.15000
23120000.60.10.155000
24120000.80.10.25000
25135000.20.10.055000
26135000.40.10.15000
27135000.60.10.155000
28135000.80.10.25000
29150000.20.10.055000
30150000.40.10.15000
31150000.60.10.155000
32150000.80.10.25000
33150000.40.10.055000
34150000.60.10.15000
35150000.80.10.155000
36150000.60.10.25000