| 六光束脉冲激光探测定向战斗部最佳起爆延时研究 |
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| 引用本文： | 郭泽荣,李洛,李元.六光束脉冲激光探测定向战斗部最佳起爆延时研究[J].北京理工大学学报,2014,34(6):588-591. |
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| 作者姓名： | 郭泽荣 李洛 李元 |
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| 作者单位： | 北京理工大学机电学院,北京 100081;北京理工大学机电学院,北京 100081;北京理工大学机电学院,北京 100081 |
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| 基金项目： | 国家部委预研项目（404040102） |
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| 摘 要： | 为实现采用定向战斗部的防空火箭弹能够有效打击武装直升机，研究六光束脉冲激光探测机理及其应用于定向战斗部时的最佳起爆延时控制. 基于激光探测原理，建立了定向战斗部最佳起爆延时的数学模型，利用Matlab编制了程序并进行数值仿真. 仿真结果表明，以六光束脉冲激光探测定向战斗部为武器平台打击武装直升机，能够精确确定最佳起爆延迟时间，控制定向战斗部定向起爆，实现有效打击.
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| 关 键 词： | 激光探测 最佳起爆延时 定向战斗部 火箭弹 |
| 收稿时间： | 2013/11/21 0:00:00 |
Study on the Optimum Time Delay of Six Laser Range-Finders for Aimed Warhead |
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| GUO Ze-rong,LI Luo and LI Yuan.Study on the Optimum Time Delay of Six Laser Range-Finders for Aimed Warhead[J].Journal of Beijing Institute of Technology(Natural Science Edition),2014,34(6):588-591. |
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| Authors: | GUO Ze-rong LI Luo and LI Yuan |
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| Affiliation: | School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | To effectively attack the armed helicopter using air defense rocket with aimed warhead, the detection mechanism of six laser range-finders and its application for the optimum time delay of aimed warhead were analyzed. The mathematic model to calculate the optimum time delay based on the information provided by laser range-finders was set up. Simulation results in the Matlab software demonstrated the effective and feasibility of the proposed method when the armed helicopter was specified as the target. This analysis provides a theoretical foundation for developing air defense rocket. |
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| Keywords: | laser range-finder optimum time delay aimed warhead rocket |
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