水下无人潜航器无动力下潜弹道分析  

Analysis of Underwater Unmanned Underwater Vehicle Without Power

作　　者：雷阳 谢国庆 LEI Yang;XIE Guoqing(710th Insitute,China Shipbuilding Heavy Industry Group Co.,Ltd.,Yichang 443000)

机构地区：[1]中船重工第七一○研究所

出　　处：《舰船电子工程》2019年第6期169-172,共4页Ship Electronic Engineering

摘　　要：论文主要分析了无人潜航器螺旋下潜的过程,然后从理论分析的方法解释了无人潜航器在水下无动力下潜过程中的弹道参数,同时对于弧板产生侧推力进行了理论分析。并举出实际例子,进行理论计算,并得出无动力下潜到预计水深过程中的运动参数,及最终下潜到预定水深的具体时间。This paper mainly analyzes the spiral diving process of the unmanned underwater vehicle,then explains the ballistic parameters of the unmanned underwater vehicle in the underwater undynamic diving process from the theoretical analysis method,and at the same time makes theoretical analysis on the side thrust generated by the arc plate.A practical example is given,and theoretical calculation is carried out to obtain the motion parameters in the process of the unpowered dive to the predicted depth and the specific time of the final dive to the predetermined depth.

关 键 词：无动力下潜 弹道参数 力学分析 回转运动特性 

分 类 号：O315[理学—一般力学与力学基础]