| 引信解除保险距离的虚拟试验技术 |
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| 引用本文： | 谭惠民,牛兰杰,刘明杰,房伟.引信解除保险距离的虚拟试验技术[J].兵工学报,2005,26(3):409-412. |
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| 作者姓名： | 谭惠民 牛兰杰 刘明杰 房伟 |
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| 作者单位： | 北京理工大学,机电工程与控制国家重点实验室,北京,100081;西安机电信息研究所,陕西,西安,710065;北京天舟兴业信息技术有限公司,北京,100089 |
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| 摘 要： | 利用蒙特卡洛模拟实现空空导弹引信解除保险距离的计算机虚拟试验，以减少或部分替代高价值弹药的靶场射击试验。所介绍的数学方法，如运动环境条件的加噪模型、引信零部件尺寸及机构动力学参数散布模型，对于引信其它机构的虚拟试验同样适用；所提出的能形成随机几何模型的嵌入式软件，是结合机电工程与控制国家重点实验室现用工程软件进行设计的。100次虚拟试验结果的分布特征与同类机构射击试验吻合。
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| 关 键 词： | 计算机应用 导弹安全系统 蒙特卡洛模拟 虚拟打靶 |
| 文章编号： | 1000-1093(2005)03-0409-04 |
Virtual Test Techniques of Fuze Arming Distance |
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| TAN Hui-min,NEU Lan-jie,LIU Ming-jie,FANG Wei.Virtual Test Techniques of Fuze Arming Distance[J].Acta Armamentarii,2005,26(3):409-412. |
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| Authors: | TAN Hui-min NEU Lan-jie LIU Ming-jie FANG Wei |
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| Affiliation: | 1.National Key Laboratory of Mechtronics Engineering and Control, Beijing Institute of Technology, Beijing 100081, China;
2. Xi5an Mechatronics Information Institute, Xi，an，Shaanxi 710065, China; 3. Beijing Tianzhou Xingye Information and Technology Laboratory, Beijing 100089，China |
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| Abstract: | Virtual test of the fuze arming distance of air-to-air missile was studied by Monte Carlo simulation in order to reduce or partly replace shooting tests of ammunitions. Mathematical means introduced in the paper, such as the noise model in the movement, the spread model of parts size of fuze and dynamics parameter of fuze machinery, etc. are effective also for other machineries in a fuze. The embedded software that can form the geometry model randomly was designed based on the existing engineering software in the national lab of mechatronics engineering and control. The distribution characteristics of 100 results of virtual tests accord well with the fire test of homogeneous devices. |
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| Keywords: | computer application missile S&A Monte Carlo simulation virtual target practice |
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