Influence of Control Parameters during Drilling of Aluminum Reinforced with HNT Hybrid Matrix Composites

Table 6

The ANOVA results of the analysis.

Source	DF	Seq SS	Adj SS	Adj MS	F		%
Regression	4	0.193603	0.193603	0.0484006	25.2976	0.000001
HNT %	1	0.070460	0.070460	0.0704595	36.8272	0.0000042	29.89
BN %	1	0.037642	0.037642	0.0376418	19.6743	0.0002082	15.97
Spindle speed (rpm)	1	0.008436	0.008436	0.0084359	4.4092	0.0474359	3.57
Feed rate	1	0.077065	0.077065	0.0770653	40.2798	0.0000022	32.89
Error	22	0.042091	0.042091	0.0019132			17.85
Total	26	0.235694