Research Article
Study on Joint Damage of Double Prefabricated Fragments Penetrating Finite Thickness Concrete
| Number | Target type | Initial speed (m/s) | Residual speed (m/s) | Simulation residual speed (m/s) |
| 1 | 100 mm thick | 752.74 | 64.40 | 35.35 | 2 | 100 mm thick | 974.71 | 94.17 | 135.87 | 3 | 100 mm thick | 1166.05 | 22.54 | 153.68 | 4 | 100 mm thick | 1462.96 | 378.40 | 326.54 | 5 | 100 mm thick | 1247.46 | 115.78 | 187.46 | 6 | 100 mm thick | 1322.18 | 301.80 | 268.75 |
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