直升机悬停投雷命中概率仿真

为研究投雷阵位对直升机悬停投雷命中该率的影响,根据直升机悬停投雷过程,建立投雷参数求解模型、鱼雷水下弹道模型和潜艇机动模型,仿真不同阵位下直升机悬停投雷的命中概率。仿真结果表明投雷阵位对鱼雷命中概率有较大影响,直升机投雷存在一最优投雷区域。仿真结论对空投鱼雷作战使用有一定指导意义。

Simulation on Hit Probability of Helicopter Hovering Attack

In order to study the influence of airdrop position,this article sets up a model to calculate airdrop parameters according to the process of helicopter hovering attack.Then,torpedo's underwater trajectory model and submarine's moving model are also established.Finally it simulates the hit probability of different position.The result shows that hit probability is affected greatly by airdrop position,which means there is an optimal area for helicopter airdrop attack.The conclusion will conduct operational use to a certain extent.