Experimental Investigation of Heat-Treated Tool on Wire Electric Discharge Machining of Titanium Alloy (Ti-6Al-4V)

Table 20

Rank of the performance matrix.

Exp.	Pi	Rank
L1	0.40077888	9
L2	0.466353825	5
L3	0.481336058	3
L4	0.478617017	4
L5	0.449782846	7
L6	0.830085565	1
L7	0.433612382	8
L8	0.512988850	2
L9	0.451625297	6