Table 4 Orthogonal cutting conditions.
From: A new approach to predict microhardness of two-phase in cutting S32760 duplex stainless steel
Experimental group number | Cutting speed m/min | Feed rate mm/r | Cutting depth mm | Experimental group number | Cutting speed m/min | Feed rate mm/r | Cutting depth mm |
|---|---|---|---|---|---|---|---|
1 | 63 | 0.3 | 3 | 9 | 63 | 0.5 | 3 |
2 | 106 | 0.3 | 10 | 106 | 0.5 | ||
3 | 148 | 0.3 | 11 | 148 | 0.5 | ||
4 | 214 | 0.3 | 12 | 214 | 0.5 | ||
5 | 63 | 0.4 | 13 | 63 | 0.6 | ||
6 | 106 | 0.4 | 14 | 106 | 0.6 | ||
7 | 148 | 0.4 | 15 | 148 | 0.6 | ||
8 | 214 | 0.4 | 16 | 214 | 0.6 |
