The Scientific World Journal / 2014 / Article / Tab 4

Research Article

The Influence of Tool Path Strategies on Cutting Force and Surface Texture during Ball End Milling of Low Curvature Convex Surfaces

Table 4

Standard orthogonal array with experiment measurements for machining time.

Sequenced experiment numberCutting parameters levelMachining time (min)
(m/min) (mm/tooth) (mm)Raster3D-offsetSpiralRadial

1600.060.334.0935.5333.49104.29
2600.120.77.298.217.4522.38
3600.181.13.193.523.299.39
41200.060.77.298.217.4122.39
51200.121.12.312.582.427.15
61200.180.35.456.205.5517.26
71800.061.13.193.523.329.44
81800.120.35.456.20617.26
91800.180.71.432.021.505.03