Table 4 Control log for main experimentation.

From: EDM-based analysis of Fe-based shape memory alloys using Cu-W electrodes with multiple output optimization and microstructural validation

Std

Run

Pulse on time (µs)

Pulse off time (µs)

Peak current (A)

Gap voltage (V)

WOW (mm3/min)

WOTE (g/min)

16

1

200

150

40

60

65.17

6.25

25

2

145

105

30

45

53.6708

6.18

7

3

90

150

40

30

32.2037

6.2

19

4

145

15

30

45

51.1425

6.17

4

5

200

150

20

30

58.9324

6.25

21

6

145

105

10

45

53.8409

6.34

14

7

200

60

40

60

57.3967

6.62

3

8

90

150

20

30

33.5441

5.87

22

9

145

105

50

45

58.3567

6.72

29

10

145

105

30

45

49.1487

6.2

12

11

200

150

20

60

61.3987

6.15

2

12

200

60

20

30

59.8466

6.28

28

13

145

105

30

45

53.417

6.21

27

14

145

105

30

45

50.4928

6.24

1

15

90

60

20

30

38.8506

5.73

13

16

90

60

40

60

41.0346

5.94

24

17

145

105

30

75

48.9192

6.08

26

18

145

105

30

45

49.0527

6.18

15

19

90

150

40

60

35.6941

6.04

20

20

145

195

30

45

48.5225

6.15

18

21

255

105

30

45

56.1029

5.95

8

22

200

150

40

30

55.8123

6.25

6

23

200

60

40

30

61.9221

6.55

10

24

200

60

20

60

58.1698

6.4

17

25

35

105

30

45

11.3016

5.04

9

26

90

60

20

60

32.8435

5.65

11

27

90

150

20

60

33.7434

5.63

23

28

145

105

30

15

55.0535

6.22

30

29

145

105

30

45

53.2038

6.15

5

30

90

60

40

30

45.8057

5.89