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

Table 10

Relative performance closeness.

Exp.	Pi
L1	0.422556586
L2	0.681027133
L3	0.624174177
L4	0.704592941
L5	0.587660758
L6	0.435630747
L7	0.556382753
L8	0.592410860
L9	0.590739116