Table 4. Parameters and Outcome of the Collision Cases Simulated in the Present Work.
| R0 | vr | We | Re | regime |
|---|---|---|---|---|
| 30 | 0.25 | 5.26 | 5.34 | coalescence |
| 30 | 0.5 | 21.0 | 10.7 | stable collision |
| 30 | 0.75 | 47.3 | 16.0 | |
| 30 | 1.0 | 84.1 | 21.4 | |
| 30 | 1.25 | 131.4 | 26.7 | |
| 30 | 1.5 | 189.3 | 32.1 | |
| 30 | 2.0 | 257.6 | 37.4 | |
| 30 | 2.5 | 336.5 | 42.7 | |
| 60 | 0.25 | 10.3 | 10.8 | |
| 60 | 0.5 | 41.1 | 21.6 | |
| 60 | 0.75 | 92.5 | 32.5 | |
| 60 | 1.0 | 164.7 | 43.3 | |
| 60 | 1.25 | 256.8 | 54.1 | |
| 60 | 1.5 | 369.9 | 64.9 | |
| 60 | 1.75 | 503.4 | 75.7 | |
| 90 | 0.25 | 15.3 | 16.3 | |
| 90 | 0.5 | 61.2 | 32.5 | |
| 90 | 0.75 | 137.7 | 48.9 | |
| 90 | 1.0 | 244.8 | 65.2 | |
| 90 | 1.25 | 382.5 | 81.5 | |
| 120 | 0.5 | 81.3 | 43.5 | |
| 120 | 1.0 | 325.3 | 87.1 | |
| 120 | 1.25 | 508.2 | 108.8 | |
| 60 | 2.0 | 657.5 | 86.5 | holes |
| 90 | 1.5 | 550.8 | 97.8 | |
| 90 | 1.75 | 749.7 | 114.1 | |
| 120 | 1.5 | 731.9 | 130.6 | |
| 30 | 3.0 | 757.1 | 64.1 | shattering |
| 30 | 3.5 | 1031 | 74.8 | |
| 60 | 2.5 | 1027 | 108.2 | |
| 60 | 3.0 | 1479 | 129.8 | |
| 90 | 2.0 | 979.2 | 130.3 | |
| 90 | 2.5 | 1530 | 162.9 | |
| 120 | 2.0 | 1301 | 174.2 |