Table 6 Analysis results of surface roughness error
From: Experimental Research on the Surface Quality of Milling Contour Bevel Gears
Number | Cutting speed v (m/min) | Feed rate f (mm/r) | Convex Surface Roughness (μm) | Relative error (%) | Convace Surface Roughness (μm) | Relative error (%) | ||
|---|---|---|---|---|---|---|---|---|
Test value | Predictive value | Test value | Predictive value | |||||
1 | 200 | 0.1 | 1.673 | 1.737 | 3.68 | 1.739 | 1.673 | 3.80 |
2 | 260 | 0.2 | 1.755 | 1.647 | 6.15 | 1.589 | 1.541 | 3.02 |