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| 引用本文： | 郑友胜,杨剑影,王良明.??????????????????????????[J].力学与实践,2010,32(3):85-43. |
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| 作者姓名： | 郑友胜 杨剑影 王良明 |
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| 作者单位： | 南京理工大学 |
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| 摘 要： | 根据弹丸在舱内运动及出舱后弹丸与炮弹之间的运动特点，建立了完整的子
母弹抛撒飞行力学模型. 该模型的建立，便于研究活塞式动态抛撒的子母弹的运动特征，以
及子弹在舱内和舱外的运动规律. 另外，根据所建立的模型和作战性能指标，可以估算燃烧
舱内所需要的火药量和舱内受到的压力，从而选取所需的火药量.
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| 关 键 词： | 子母弹 动态抛撒 动力学建模 |
| 收稿时间： | 2009-02-17 |
THE MODELING AND SIMULATION OF CLUSTER MUNITION DYNAMIC DISPERSION |
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| ZHENG Yousheng
,
YANG Jianying
,
WANG Liangming.THE MODELING AND SIMULATION OF CLUSTER MUNITION DYNAMIC DISPERSION[J].Mechanics and Engineering,2010,32(3):85-43. |
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| Authors: | ZHENG Yousheng YANG Jianying WANG Liangming |
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| Abstract: | According to the submunition and mainmunition movement,
a complete cluster munition dynamic dispersion
flight mechanical model is established, which includes
the cluster munition motion feature and the bullet motion
laws in and out of the projectile body. In addition, according to
the action performance requirements, the powder mass and pressure in the
burning chamber can be estimated for relection of necessary propellant
quantity. This study provides a reference for engineering design. |
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| Keywords: | cluster munition dynamic dispersion |
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