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

Table 11

ANOVA for 𝑆/𝑁 ratios of cutting forces in radial cutter path strategy.

Source of variance	DOF	Adj SS	Adj MS	𝐹 ratio	𝑃 Value
𝑉𝑐 (m/min)	2	17.24	8.618	1.71	0.370
𝐹𝑐 (mm/tooth)	2	38.32	19.162	3.79	0.209
𝑆𝑜 (mm)	2	33.24	16.620	3.29	0.233
Residual error	2	10.11	5.053
Total	8	98.91