Research Article
Numerical Simulations of Air Cavities in Inclined Plunging Jets
Table 4
Mesh information and simulated sizes of the cavity (θ0 = 90°, Vin = 1.5 m/s).
| | Number | Mesh size/mm | Number of elements/Million | L1/D (t = 20 ms) | L2/D (t = 20 ms) | L1/D (t = 40 ms) | L2/D (t = 40 ms) | L1/D (t = 46.67 ms) | L2/D (t = 46.67 ms) |
| | I | 1.2 | 5.69 | 2.80 | 3.54 | 3.57 | 7.01 | 3.75 | 8.41 | | II | 1.1 | 6.72 | 2.82 | 3.65 | 3.65 | 7.25 | 3.78 | 8.82 | | III | 1.0 | 7.94 | 2.81 | 3.64 | 3.62 | 7.27 | 3.78 | 8.85 | | IV | 0.9 | 9.33 | 2.83 | 3.66 | 3.65 | 7.38 | 3.79 | 8.98 | | V | 0.8 | 10.85 | 2.84 | 3.69 | 3.67 | 7.44 | 3.81 | 9.03 |
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