Research Article
A Machine Learning Approach to Optimize, Model, and Predict the Machining Factors in Dry Drilling of Nimonic C263
| | Exp. no. | Input | Outputs | | N (rev/min) | f (mm/rev) | 2ρ (degree) | Fz (N) | Ra (μm) |
| | 1 | 1250 | 0.10 | 120 | 1250 | 0.576 | | 2 | 1250 | 0.10 | 140 | 1300 | 0.585 | | 3 | 1250 | 0.10 | 145 | 1375 | 0.592 | | 4 | 1250 | 0.155 | 120 | 1265 | 0.582 | | 5 | 1250 | 0.155 | 140 | 1360 | 0.592 | | 6 | 1250 | 0.155 | 145 | 1420 | 0.621 | | 7 | 1250 | 0.198 | 120 | 1385 | 0.595 | | 8 | 1250 | 0.198 | 140 | 1400 | 0.622 | | 9 | 1250 | 0.198 | 145 | 1430 | 0.641 | | 10 | 1500 | 0.10 | 120 | 950 | 0.656 | | 11 | 1500 | 0.10 | 140 | 1100 | 0.598 | | 12 | 1500 | 0.10 | 145 | 1150 | 0.635 | | 13 | 1500 | 0.155 | 120 | 990 | 0.586 | | 14 | 1500 | 0.155 | 140 | 1110 | 0.642 | | 15 | 1500 | 0.155 | 145 | 1200 | 0.685 | | 16 | 1500 | 0.198 | 120 | 1060 | 0.552 | | 17 | 1500 | 0.198 | 140 | 1120 | 0.672 | | 18 | 1500 | 0.198 | 145 | 1175 | 0.695 | | 19 | 1750 | 0.10 | 120 | 900 | 0.585 | | 20 | 1750 | 0.10 | 140 | 970 | 0.612 | | 21 | 1750 | 0.10 | 145 | 1000 | 0.651 | | 22 | 1750 | 0.155 | 120 | 925 | 0.535 | | 23 | 1750 | 0.155 | 140 | 1010 | 0.546 | | 24 | 1750 | 0.155 | 145 | 1050 | 0.564 | | 25 | 1750 | 0.198 | 120 | 975 | 0.571 | | 26 | 1750 | 0.198 | 140 | 990 | 0.589 | | 27 | 1750 | 0.198 | 145 | 1030 | 0.635 |
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