Effect of Laser Emission Parameters on Mechanical and Physical Properties of Cast Pure Titanium

Figure 2

Schematic illustration of overlapped laser surface treatment: (a) control specimen after air-abrasion with 50 μm Al₂O₃ and (b) laser-treated specimen; schematic illustration (bottom left, : radius of spot diameter) and SEM image (bottom right) of a specimen surface after laser treatment.

(a)

(b)