Research Article
Analysis of Machining Parameters in WEDM of Al/SiCp20 MMC Using Taguchi-Based Grey-Fuzzy Approach
Table 4
Taguchi’s L9 orthogonal array (OA’S) for experimentation and experimental results.
| | S. No. | TON | TOFF | WFR | IP | TON | TOFF | WFR | IP | RaS | RaC | RaI |
| | 1 | 1 | 1 | 1 | 1 | 108 | 56 | 4 | 11 | 2.549 | 2.469 | 2.605 | | 2 | 1 | 2 | 2 | 2 | 108 | 54 | 5 | 12 | 3.069 | 3.135 | 4.295 | | 3 | 1 | 3 | 3 | 3 | 108 | 52 | 6 | 13 | 2.935 | 2.379 | 2.792 | | 4 | 2 | 1 | 2 | 3 | 110 | 56 | 5 | 13 | 2.932 | 3.315 | 3.065 | | 5 | 2 | 2 | 3 | 1 | 110 | 54 | 6 | 11 | 2.789 | 2.695 | 2.265 | | 6 | 2 | 3 | 1 | 2 | 110 | 52 | 4 | 12 | 3.019 | 2.802 | 2.759 | | 7 | 3 | 1 | 3 | 2 | 112 | 56 | 6 | 12 | 3.052 | 3.762 | 3.119 | | 8 | 3 | 2 | 1 | 3 | 112 | 54 | 4 | 13 | 3.599 | 2.999 | 3.815 | | 9 | 3 | 3 | 2 | 1 | 112 | 52 | 5 | 11 | 3.352 | 3.012 | 3.072 |
|
|
