摘要
潜艇水下旋回运动既是潜艇一种重要的战术机动形式,也是潜艇定深直航、变深潜浮和转向机动3种最基本、最重要的运动方式之一。在对潜艇水下旋回运动特别是水下旋回对潜艇垂直面运动和横滚面运动影响进行理论分析的基础上,结合潜艇水下旋回操纵运动数学模型,编制潜艇水下旋回操纵仿真程序,分别对不同航速条件下潜艇水下旋回操纵运动进行仿真。通过理论分析和仿真研究,得出潜艇水下旋回时航速、横倾角的变化规律和艇重尾重的操纵特性,并针对潜艇水下旋回的特点提出了相应的操纵建议。
The submarine turning motion underwater is one kind of important tactical maneuver form and also one of the three most important and most basic kinds of motion mode, that is the submarine directly navigation and the diving floats and turning maneuver. On the foundation carrying on theory analysis of the submarine turning motion underwater especially its influences on the submarine vertical plane motion and aileron roll plane motion, combining the submarine underwater turning motion mathematical model, worked out the submarine underwater turning motion simulation procedure and simulated the submarine underwater turning motion under different speeds. According to the theory analysis and simulation research, got the maneuvering characteristics of speed and heeling angle changing law and both the boat and the stern heavy when the submarine turning underwater, and put forward the corresponding maneuvering suggestion.
出处
《舰船科学技术》
北大核心
2015年第12期18-22,共5页
Ship Science and Technology
关键词
潜艇
旋回
运动
操纵
仿真
submarine
gyratory
motion
maneuverability
simulation
