Research Article
Experimental Investigation on Material Transfer Mechanism in WEDM of Pure Titanium (Grade-2)
Figure 6
SEM micrograph (1000x, 2000x, 3000x, and 500x): (a) experiment no. 1, at = 1.1 μs, = 28 μs, Ip = 200 A, SV = 50 V, WF = 7 m/min, WT = 500 grams; (b) experiment no. 52, at = 1.1 μs, = 28 μs, Ip = 200 A, SV = 50 V, WF = 7 m/min, WT = 1400 grams; (c) experiment no. 50, at = 1.1 μs, = 17 μs, Ip = 160 A, SV = 60 V, WF = 7 m/min, WT = 950 grams; (d) experiment no. 36, at = 0.9 μs, = 17 μs, Ip = 200 A, SV = 50 V, WF = 10 m/min, WT = 950 grams.
