Research Article
[Retracted] Wire Electrical Discharge Machining (WEDM) of Hybrid Composites (Al-Si12/B4C/Fly Ash)
Table 3
WEDM input parameters and their levels.
| | Input parameters | | Level | Gap voltage (V) | Pulse on time (μs) | Pulse off time (μs) | Wire feed (m/min) | Reinforcement (%) |
| | 1 | 30 | 2 | 2 | 4 | 3 | | 2 | 50 | 6 | 6 | 6 | 6 | | 3 | 70 | 10 | 10 | 8 | 9 |
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