高空远程滑翔鱼雷全弹道仿真关键技术

Key Technologies about Complete Trajectory Simulation for High Altitude Long-range Gliding Torpedo

高空远程滑翔鱼雷技术是一种集高空滑翔与水下航行于一体的综合设计研究,对其全弹道进行仿真是其概念设计阶段的一项重要内容,同时也是其设计的理论依据。本文根据高空远程滑翔鱼雷在运动过程中的不同主导因素,对其全弹道进行划分并分析各阶段弹道的主要特点。结合相关研究基础,对弹道仿真技术进行了研究,并提出建模仿真方法。该仿真方法对高空远程滑翔鱼雷的全弹道仿真具有指导意义。

The technology of high altitude long-range gliding torpedo （HALGT） is an integration of high altitude gliding and underwater voyage technologies. The simulation of the complete trajectory of HALGT is an important part and theoretical basis for conceptual design. In this paper, the complete trajectory of a HALGT is divided into several parts according to the leading factors during whole movement, and the main feature is analysed. The technology of trajectory simulation is studied. Modeling and simulation methods are presented on the basis of relative studies. These simulation methods may benefit the research of complete trajectory.