A Review of Additive Mixed-Electric Discharge Machining: Current Status and Future Perspectives for Surface Modification of Biomedical Implants

Figure 18

It shows a microscopic cross section of AM-EDMed β-phase Ti-alloy at Ip (5 A), Ton (10 μs), and Si-powder concentration of (a) 0 g/L, (b) 2 g/L, and (c) 4 g/L [11].

(a)

(b)

(c)