摘要
水下航行体的出水姿态是影响其作战效能的关键因素。建立水下航行体水弹道的数值模型,通过数学分析、建模及仿真计算分析研究艇速对水下航行体垂直发射出水姿态的影响。通过仿真计算,得出了水下航行体垂直发射时出水姿态角的变化情况。仿真结果可以为航行体水下发射中发射方案选取、研究水下航行体的水中弹道等提供参考。
The exceeding water gesture of underwater vehicle is the key factor affecting its combat effectiveness.In the paper,the numerical model of water trajectory of underwater vehicle is established,the effect of velocity on vertical launching of underwater vehicle is studied by mathematical analysis,modeling and simulation.Through the simulation calculation,the change of the exceeding water gesture angle of underwater vehicle is obtained.The simulation results can be used to provide reference for the selection of the launch scheme and the study of the underwater trajectory.
作者
王红萍
李智生
阎肖鹏
WANG Hongping;LI Zhisheng;YAN Xiaopeng(No.91550 Troops of PLA,Dalian 116023)
出处
《舰船电子工程》
2019年第1期135-138,共4页
Ship Electronic Engineering
关键词
艇速
出水姿态
影响分析
submarine velocity
exceeding water gesture
analysis
