Table 3 Fiber laser/milling tool and process parameters
Fiber laser/milling tool parameters | Quantitative value | Process parameters | Quantitative value |
|---|---|---|---|
Maximum laser output (W) | 500 | Laser power (W) | 270 |
Laser wavelength (nm) | 1070 | Scanning speed (mm/s) | 950 |
Laser spot size (μm) | 90 | Layer thickness (μm) | 30 |
Cutting diameter (mm) | 8 | Hatch spacing (μm) | 90 |
Connection diameter (mm) | 8 | Spindle speed n (r/min) | 5000 |
Functional length (mm) | 60 | Cutting velocity v (m/min) | 126 |
Maximum cutting depth (mm) | 19 | Feed rate f (mm/min) | 50 |
Number of tool tooth | 4 | Cutting depth ap (mm) | 1 |
Peripheral effective cutting length (mm) | 6 | Cutting width ae (mm) | 0.2 |