Table 2. Physical Properties of the Powder Bed Used in This Study and the Computed Values of Denesuk’s Infiltration Parameter κ.
| porosity | particle diameter (μm) | contact angle | effective radius (μm) | κ (m s–1/2) |
|---|---|---|---|---|
| 0.70 | 15.0 | 70° | 11.67 | 9.6 × 10–3 |
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