Research Article
Characterization of Tool Wear in High-Speed Milling of Hardened Powder Metallurgical Steels
Table 4
Simulation input data.
| Cutting tool | | Tool diameter (mm) | 6 | Number of Flutes | 4 | Helix angle (°) | 30 | Local helix angle (°) | 21 |
| Cutting parameters | | Effective cutting speed (m/min) | 225, 300, and 400 | Cutting speed at shaft (m/min) | 233, 311, and 414 | Feed per tooth (mm) | 0.025, 0.05, and 0.075 | Row width (mm) | 0.05 | Cutting depth (mm) | 0.04 | Tilt angle (°) | 75 | Workpiece position | C+ |
| Simulation parameters | | Discretization along the rotation angle (°) | 0.05 | Discretization along the axial | 0.02 | immersion angle (°) | |
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