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Process conditions used in the laser powder bed fusion of the Inconel 718 sample
| Process conditions | Value |
|---|---|
| Laser power (W) | 285 |
| Scanning speed (m·s−1) | 0.96 |
| Laser spot diameter (μm) | 100 |
| Height of fused layer (μm) | 40 |
| Hatch spacing (μm) | 116 |
| Convective heat transfer coefficient (W·m−2) | 80 |
| Emissivity of metal | 0.8 |
