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兵工学报 ›› 2015, Vol. 36 ›› Issue (11): 2135-2140.doi: 10.3969/j.issn.1000-1093.2015.11.018

• 论文 • 上一篇    下一篇

舰载激光引偏干扰系统的安全引偏距离分析

张爽, 张晓辉, 孙春生   

  1. (海军工程大学 兵器工程系, 湖北 武汉 430033)
  • 收稿日期:2014-08-18 修回日期:2014-08-18 上线日期:2016-02-02
  • 通讯作者: 张爽 E-mail:zhangshuangyue@sina.com
  • 作者简介:张爽(1986—), 男, 博士研究生
  • 基金资助:
    军内科研项目(2012年)

Research on Safe Distance of Ship-based Laser Deflection Decoy Jamming System

ZHANG Shuang, ZHANG Xiao-Hui, SUN Chun-sheng   

  1. (Ordnance Engineering Department, Naval University of Engineering, Wuhan 430033, Hubei, China)
  • Received:2014-08-18 Revised:2014-08-18 Online:2016-02-02
  • Contact: ZHANG Shuang E-mail:zhangshuangyue@sina.com

摘要: 针对舰载激光引偏干扰系统的安全引偏距离选择问题,基于舰载激光引偏干扰系统的作战机理与水面舰船的冲击因子破坏标准研究了舰载激光引偏干扰系统安全引偏距离的计算方法。在此基础上计算了舰载激光引偏干扰系统应对不同激光制导武器时的安全引偏距离,分析了激光制导武器的飞行速度、入水角度以及装药量等相关参数对安全引偏距离的影响。结果表明,激光制导武器的装药量与飞行速度是影响安全引编距离的主要因素,激光制导武器的装药量增大会使安全引偏距离增大,飞行速度增大则会造成安全引偏距离随入水角度发生剧烈变化。研究结果对舰载激光引偏干扰系统的安全引偏距离选择具有一定的参考意义。

关键词: 兵器科学与技术, 舰载激光引偏干扰系统, 水下爆炸冲击因子, 安全引偏距离

Abstract: Based on the operational mechanism of ship-based laser deflection decoy jamming system and the impulsive factor damage standard for underwater explosion, a calculational method of safe distance for ship-based laser deflection decoy jamming system is investigated. The safe distance of ship-based laser deflection decoy jamming system from different laser guidance weapons is calculated based on the proposed calculation method, and the results are analyzed. The effects of flight velocity, water entry angle and explosive loading of laser guided weapons on the safe distance are discussed. The calculated results show that the flight velocity and explosive loading of laser guidance weapons are the main factors of affecting the safe distance. The safe distance increases with explosive loading of laser guidance weapons, and changes dramatically with water entry angle at increased flight velocity. The results give support to the selection of safe distance of ship-based laser deflection decoy jamming system.

Key words: ordnance science and technology, ship-based laser deflection decoy jamming system, impulsive factor of underwater explosion, safe distance

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