Friction Performance of Al-10%SiCp Reinforced Metal Matrix Composites Using Taguchi Method

Table 7

Confirmation result table.

	Initial parameter	Optimal parameter
		Predicted	Experimental
Level	L2S2T2	L3S1T1	L3S1T1
COF	0.348		0.258
S/N ratio (dB)	9.1684	11.3243	11.7676

Improvement of S/N ratio = 2.5992 dB.