Table 2 Experiment parameters for laser melting and deposition
From: Non-contact ultrasound to assist laser additive manufacturing
Laser power (W) | Scanning speed (mm·s−1) | Powder feeding rate (g·min−1) | Gas flow rate (L·min−1) | Spot diameter (mm) |
700 | 5 | 15 | 3.6 | 2 |
