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Table 3 Training dataset

From: An integrated FEM-ANN model for laser bending process with inverse estimation of absorptivity

Data set No. Power (W) Velocity (mm/min) Beam Diameter (mm) Absorptivity
1 300 1000 3.87 0.63
2 300 1000 5.81 0.67
4 300 1000 9.68 0.725
5 300 2000 3.87 0.72
6 300 2000 5.81 0.74
7 300 2000 7.74 0.8
9 300 3000 3.87 0.83
10 300 3000 5.81 0.84
11 300 3000 7.74 0.95
12 300 3000 9.68 0.98
14 300 5000 5.81 0.98
15 300 5000 7.74 0.99
16 300 5000 9.68 1.0
17 500 1000 3.87 0.825
18 500 1000 5.81 0.8
19 500 1000 7.74 0.6
20 500 1000 9.68 0.54
21 500 2000 3.87 0.52
22 500 2000 5.81 0.59
23 500 2000 7.74 0.66
25 500 3000 3.87 0.57
26 500 3000 5.81 0.67
27 500 3000 7.74 0.69
29 500 5000 3.87 0.625
31 500 5000 7.74 0.785
32 500 5000 9.68 0.88
34 700 1000 5.81 0.79
35 700 1000 7.74 0.8
36 700 1000 9.68 0.9
37 700 2000 3.87 0.8
38 700 2000 5.81 0.78
39 700 2000 7.74 0.57
41 700 3000 3.87 0.67
42 700 3000 5.81 0.55
44 700 3000 9.68 0.75
46 700 5000 5.81 0.63
47 700 5000 7.74 0.76
48 700 5000 9.68 0.71