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

Table 1

Levels of DOE.

Level	Ton (μsec)	Toff (μsec)	Ip (A)	Wire feed (m/min)
I	40	6	2	80
II	60	10	3	90
III	80	14	4	100