| 长杆弹高速斜穿甲工程计算公式 |
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| 引用本文： | 汪立人.长杆弹高速斜穿甲工程计算公式[J].应用数学和力学,1992,13(10):901-906. |
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| 作者姓名： | 汪立人 |
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| 作者单位： | 内蒙第一机械制造厂, 包头 |
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| 摘 要： | 本文提出了一个实用的高速斜穿甲公式.它是根据本文提出的高速碰撞时应以应力冲量.而不是以应力本身作为破坏参数而导出的.所得公式与大量已有试验数据相符得很好.
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| 关 键 词： | 应力冲量 颤震侵彻 动载耦合系数 |
| 收稿时间： | 1991-09-17 |
An Engineering Formula on the Calculation of Oblique Penetration by Long-Rod Projectile |
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| Wang Li-ren.An Engineering Formula on the Calculation of Oblique Penetration by Long-Rod Projectile[J].Applied Mathematics and Mechanics,1992,13(10):901-906. |
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| Authors: | Wang Li-ren |
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| Institution: | Inner Mongol First Machinery Factory, Baotou |
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| Abstract: | Based on the concept supposed in this paper that damage of a target is determined by momentum rather than by stress, an engineering formula on the calculation of oblique penetration by long-rod projectile is established. The results calculated from this formula show good agreements with experimental data. |
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| Keywords: | momentum of stress flutter penetration dynamic couple coefficient |
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