Table 6 Variation of PMS output results with different weights of power factor
From: Machining process parameters optimization using soft computing technique
Weight of power factor | 0.10 | 0.20 | 0.30 | 0.40 | 0.50 | 0.60 | 0.70 | 0.80 | 0.90 | 1.00 |
|---|---|---|---|---|---|---|---|---|---|---|
Machining time (min.) | 4.56 | 4.56 | 4.57 | 4.55 | 4.57 | 12.00 | 10.90 | 11.40 | 12.30 | 12.80 |
Power consumed (W) | 689 | 689 | 688 | 690 | 688 | 333 | 342 | 338 | 331 | 328 |
Surface roughness (μm) | 2.05 | 2.05 | 2.05 | 2.06 | 2.05 | 2.99 | 3.15 | 3.08 | 2.95 | 2.88 |