| 子母弹对面目标封锁效能的蒙特卡洛仿真 |
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| 引用本文： | 吴国东,王志军,邹德坤.子母弹对面目标封锁效能的蒙特卡洛仿真[J].应用基础与工程科学学报,2011(Z1):269-274. |
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| 作者姓名： | 吴国东 王志军 邹德坤 |
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| 作者单位： | 中北大学机电工程学院; |
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| 摘 要： | 子母弹在飞行至指定空间位置时,接到抛射信号后立即打开母弹弹舱进行子弹药抛撒.子弹药一般在目标区域呈现一定的散布,短时间内对面目标形成大面积封锁和杀伤.为提高子母弹对目标的封锁效能,构建了子母弹抛撒系统模型.结合技术要求,分别选择中心爆管抛撒和聚能切割作为系统抛撒方式和开舱方式;子弹药采用分层排布设置.应用蒙特卡洛方法进行子母弹对面目标封锁效能仿真,抽象出了开舱高度、抛射速度的概率模型,编制出计算分析程序对不同抛撒速度和抛撒高度下系统封锁效能进行了大量计算.结果表明,随着抛撒高度的增加,系统效能随抛撒速度的增加存在一个优化区间,为更合理地设计子母弹抛撒系统提供了参考依据.
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| 关 键 词： | 子母弹 封锁效能 蒙特卡洛方法 抛撒系统 |
Monte-Carlo Simulations on Blockage Effectiveness of Sub-munitions for Area Target |
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| WU Guodong,WANG Zhijun,ZOU Dekun.Monte-Carlo Simulations on Blockage Effectiveness of Sub-munitions for Area Target[J].Journal of Basic Science and Engineering,2011(Z1):269-274. |
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| Authors: | WU Guodong WANG Zhijun ZOU Dekun |
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| Institution: | WU Guodong,WANG Zhijun,ZOU Dekun (College of Mechatronic Engineering,North University of China,Taiyuan 030051,China) |
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| Abstract: | Flights to the specified spatial location,the sub-munitions which finish opening cabin and the projection process immediately after receiving the projection signal.The sub-munitions generally present certain dispersion above the target and form a large blockage and killing area within a short time.In order to improve damage effectiveness,the structure of the sub-munitions system model was constructed.Combining technical requirements,the systemic dispersion process selected central tube bursting-type project... |
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| Keywords: | sub-munitions blockage effectiveness Monte-Carlo dispersion system |
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