From: Turning parameters optimization for TC21 Ti-alloy using Taguchi technique
Experimental serial number | Speed of cut V (m/min) | Feed rate f (mm/rev) | Depth of cut a (mm) | Surface roughness Ra (µm) Mean |
---|---|---|---|---|
1 | 80 | 0.05 | 0.2 | 0.296667 |
2 | 80 | 0.10 | 0.4 | 0.160000 |
3 | 80 | 0.15 | 0.6 | 0.720000 |
4 | 100 | 0.05 | 0.4 | 0.263333 |
5 | 100 | 0.10 | 0.6 | 0.433333 |
6 | 100 | 0.15 | 0.2 | 0.523333 |
7 | 120 | 0.05 | 0.6 | 0.646667 |
8 | 120 | 0.10 | 0.2 | 0.416667 |
9 | 120 | 0.15 | 0.4 | 0.563333 |