摘要
综合运用相遇三角形、尾追弹道分析方法,建立了来袭鱼雷的攻击弹道模型。采用蒙特卡洛方法,对悬浮式深弹拦截鱼雷的作战过程进行数字仿真;根据仿真结果,采用比率抽样分布的正态近似计算方法估计深弹对鱼雷的拦截概率;以鱼雷报警距离为例,采用随机弹性分析方法,初步研究了主要技战术参数对拦截概率的影响。该项研究可为悬浮式深弹拦截鱼雷的作战训练、战法研讨提供参考。
A model of torpedo attack trajectory was established with the meeting triangle method in combination with the chase trajectory method. The Monte-Carlo method was used for simulating the combat process of suspended depth charge intercepting torpedo. According to the simulation, the in- terception probability of depth charge against torpedo can be estimated by use of approximate normal distribution of ratio sample. Taking the torpedo alert distance for example, this paper made a primary study of the influence of main technical and tactical parameters on interception probability by random elasticity analysis. The study can provide reference for the exploration of combat training and tactical application of suspended depth charge intercepting torpedo.
出处
《海军工程大学学报》
CAS
北大核心
2013年第4期6-10,共5页
Journal of Naval University of Engineering
基金
国家自然科学基金资助项目(61074191)
全军军事学研究生课题资助项目(2010JY0685-395)
关键词
鱼雷
悬浮式深弹
作战模型
拦截概率
torpedo
suspended depth charge
combat model
interception probability
作者简介
作者简介：胡伟文（1964-），男，教授，博士生导师，主要研究方向为海军装备作战仿真、仿真VV8LA，E—mail：huweiwenl@sina．com。
