摘要
为选择合理的机载鱼雷攻潜方式,依据直升机悬停攻击,建立了鱼雷投放参数解算模型;依据前飞攻击,分析了投雷圆半径,建立了投雷参数解算模型。提出常规法和排除法2种选择方式,仿真不同阵位下2种攻击方式的命中概率。仿真结果表明,与悬停攻击相比,前飞攻击时目标散布区相对缩小,鱼雷命中概率较高;直升机处于敌小舷角时有利提前角较小,避免了鱼雷与潜艇的尾追态势,鱼雷命中概率较高,建议优先采用前飞小舷角攻击方式。实际作战中,还应依据战场态势合理选择攻潜方式。结论对直升机反潜作战使用具有一定指导意义。
In order to choose rational method of torpedo equipped in helicopter in attacking submarine,this article sets up a resolving model according to helicopter hovering. It analyzes radius of torpedo-dropping round and sets up a resolving model according to forward-flight attack. Then routine method and preclusion method are achieved. Finally it simulates the hit probability of different position in the two methods. The result shows that compared to hovering attack, forward-flight attack has a relatively smaller zone of target scattering and a higher hit probability. Favorable lead angle is smaller when helicoper is at small angle on target＇s and stern-chase situation is avoided so that hit probability is higher. Forward-flight attack at small angle on target＇s is advised. Rational method in attacking submarine should be chosen according to situation of battlefield in actual battle. The conclusion will conduct helicopter antisubmarine application to a certain extent.
出处
《舰船科学技术》
2010年第3期70-73,共4页
Ship Science and Technology
关键词
悬停攻击
前飞攻击
攻潜方式
解算模型
hovering attack
forward-flight attack
method of attacking submarine
resolving model
