Table 1.
Processing parameters of LENSThl | |
Laser power | 400 W |
Laser scan speed | 17 mm 5−1 |
Powder feed rate | 15 g mind |
Processing parameters of plasma spray deposition | |
Central gas flow rate (s.l.p.m.) | 25 Ar |
Sheath gas flow rate (s.l.p.m.) | 60 Ar + 6 H-) |
Carrier gas flow rate (s.l.p.m.) | 10 Ar |
Powder (1cW) | 25 |
Worlcing coordinate (mm) | 100 |