Experimental Study on Machining Characteristics of Ti-6Al-4V using Wire-Cut EDM

Abstract

The present work is focused on the machining of Ti-6Al-4V alloy material using wire-cut EDM.
The Design of Experiment was planned using Taguchi L-9 orthogonal array with input process parameters
of Wire-EDM are current, Pulse-ON time, Pulse-OFF time & wire feed rate. The experimental Responses
are material removal rate and surface roughness, machined surface were examined by optical microscope.
ANOVA is used to find out the most influence factors in the machining processes.