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Table 4 Pareto optimal solutions obtained from multi-objective GA

From: Optimal selection of operating parameters in end milling of Al-6061 work materials using multi-objective approach

Sl. No Speed (Rpm) Feed (mm/min) Axial depth of cut (mm) Amplitude of vibration level (mv) Surface roughness (Ra μm)
1 1800.730 41.525 0.658 0.241 2.825
2 1800.994 41.751 0.689 0.242 2.783
3 1800.902 41.623 0.700 0.242 2.767
4 1801.054 41.675 0.709 0.242 2.754
5 1801.026 41.822 0.795 0.250 2.622
6 1800.954 41.826 0.799 0.251 2.615
7 1800.954 41.828 0.730 0.243 2.723
8 1800.819 41.813 0.706 0.242 2.757
9 1801.005 41.818 0.790 0.249 2.631
10 1801.089 41.808 0.754 0.245 2.687
11 1800.974 41.628 0.750 0.246 2.691
12 1801.107 41.782 0.773 0.247 2.657
13 1801.036 41.711 0.785 0.249 2.638
14 1800.735 41.553 0.664 0.241 2.817
15 1800.950 41.629 0.719 0.243 2.739
16 1800.980 41.578 0.739 0.244 2.708
17 1800.962 41.792 0.744 0.245 2.702
18 1801.063 41.633 0.725 0.243 2.731