Table 10 NSGA-II suggested sets for input parameters, and response measures.

From: Geometric influence and multi-objective optimization of WEDM for hardened tool steels using ANN and NSGA-II

Run

Input parameters

Machining responses

MT

IP

P

V

CS

MRR

CS_Flat

CS_Curve

MRR_Flat

MRR_Curve

(A)

(mu)

(V)

(mm/min)

(mm/min)

(cm3/min)

(cm3/min)

1

1.86

4.00

56.42

100.00

2.953

2.481

130.501

196.143

2

1.45

4.00

55.93

94.38

3.903

2.227

108.518

142.035

3

2.00

4.00

56.01

99.99

2.797

2.476

139.872

197.821

4

1.45

3.98

55.97

95.57

3.849

2.300

109.489

151.155

5

1.91

4.00

56.15

97.07

3.212

2.393

125.681

172.838

6

1.84

3.99

56.01

96.08

3.398

2.344

118.762

161.891

7

1.45

4.00

55.93

94.63

3.900

2.245

108.784

144.055

8

1.64

3.94

56.24

97.00

3.577

2.405

112.700

165.260

9

1.60

4.00

55.93

96.08

3.719

2.366

111.299

159.176

10

1.83

3.93

55.96

97.13

3.301

2.400

120.537

169.089

11

1.71

3.98

55.89

95.05

3.668

2.291

111.502

150.317

12

2.00

4.00

56.70

99.99

2.786

2.476

139.643

196.816

13

1.88

3.98

55.99

98.94

3.030

2.462

128.967

188.937

14

1.85

3.97

56.16

97.61

3.220

2.423

123.161

175.878

15

1.46

4.00

56.00

98.11

3.597

2.372

111.841

177.531

16

1.42

4.00

56.07

97.03

3.722

2.328

110.729

166.017

17

1.23

4.00

56.82

99.49

3.516

2.208

111.357

185.338

18

1.84

3.99

55.73

95.30

3.448

2.283

116.872

155.408