Research Article
Optimizing WEDM Parameters on Nano-SiC-Gr Reinforced Aluminum Composites Using RSM
Table 2
Independent variables for WEDM.
| Independent variables | Range of independent variables | Low | High |
| IP, discharge current | 90 | 230 | SV, gap set voltage | 10 | 50 | Toff, pulse-off time | 40 | 60 | Ton, pulse-on time | 108 | 126 |
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