摘要
Based on analyzing the conservation of energy of penetrator with enhanced lateral efficiency (PELE) the penetrating against metal target, a theoretical expression predicting the residual velocity of PELE perforating the target is obtained. By modifying De Marre semi-experience formula, the ballistic limit velocities of PELE penetrating into 2024 aluminum alloy and 45# steel targets are also given. The theoretical predictions fit well with experimental or simulative results.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 183-186 |
| 页数 | 4 |
| 期刊 | Journal of Beijing Institute of Technology (English Edition) |
| 卷 | 20 |
| 期 | 2 |
| 出版状态 | 已出版 - 6月 2011 |