Table 9 Optimum process parameters using WOA.

From: Process parameter optimization for minimizing overcut in abrasive waterjet deep hole drilling of SS 316L

R. No

WP

SD

FR

TOC

BOC

DAROC

EDAS

1

290.43

1.03715

582.71

1.20270

0.69951

1.56284

0.4910

2

304.43

1.02381

597.28

1.20415

0.65384

1.53993

0.7753

3

324.44

1.03538

590.23

1.24673

0.66573

1.55957

0.5132

4

313.36

1.05020

583.02

1.23781

0.66815

1.56306

0.5244

5

320.36

2.47258

581.26

1.44780

0.60392

1.56855

0.3607

6

313.11

1.11193

598.95

1.23020

0.66199

1.54774

0.6167

7

294.90

1.04677

586.56

1.20621

0.68563

1.55738

0.5580

8

320.52

2.46910

599.89

1.43278

0.58924

1.53899

0.5658

9

314.34

1.00641

576.61

1.23889

0.66684

1.56709

0.5189

10

291.43

1.00455

593.50

1.18544

0.67901

1.54454

0.6941

11

322.66

2.40437

598.97

1.42460

0.60710

1.54413

0.4570

12

298.99

1.02126

593.29

1.19994

0.66543

1.54494

0.7100

13

302.57

1.08708

567.53

1.24311

0.69765

1.58364

0.3205

14

303.42

1.02780

589.59

1.21199

0.66383

1.55033

0.6623

15

297.55

1.15971

596.88

1.21791

0.68757

1.55478

0.5146

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