Research Article
Multiobjective Optimization of Precision Forging Process Parameters Based on Response Surface Method
Table 3
Comparison of the forming load in the radial forging process.
| Sample number | Collet axial speed | Billet rotating speed | Hammer radial feed rate | Friction factor | Load by exp. | Load by RSM model |
| 1 | 660 mm/min | 84 r/min | 2.0 mm | 0.2 | 317 KN | 326 KN | 2 | 780 mm/min | 102 r/min | 2.0 mm | 0.5 | 322 KN | 334 KN |
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