Research Article
High-Power Laser Cutting of Steel Plates: Heat Affected Zone Analysis
Table 4
Design matrix and experimentally measured response (HAZ).
| Exp. number | (W) | (mm/min) | (mm) | HAZ (m) |
| 1 | 3000 | 600 | 1 | 323 | 2 | 5000 | 600 | 1 | 360 | 3 | 3000 | 2200 | 1 | 257 | 4 | 5000 | 2200 | 1 | 295 | 5 | 3000 | 600 | 2 | 325 | 6 | 5000 | 600 | 2 | 361 | 7 | 3000 | 2200 | 2 | 266 | 8 | 5000 | 2200 | 2 | 317 |
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