海军航空工程学院学报2017，Vol.32Issue(4)：365-370,400,7.DOI:10.7682/j.issn.1673-1522.2017.04.005
基于正交试验的航行体弹道仿真优化设计
Simulation and Optimization Design of Vehicle Trajectory Based on Orthogonal Text
边晓阳 1赵修平 2李显龙 1朱长波1
作者信息
- 1. 海军航空工程学院研究生管理大队,山东烟台264001
- 2. 海军航空工程学院飞行器工程系,山东烟台264001
- 折叠
摘要
Abstract
To ensure that the underwater launch vehicle is safe when it enters water again, the influence factor of vehicle trajectory was analyzed, then the mathematical model of a vehicle with rudder was constructed and took the nearest dis?tance between the vehicle and the launch vehicle as the safety criterion, by using the orthogonal test, the three parameters of rudder, size and opening angle of underwater vehicle were simulated and optimized. The simulation results implied that when the number of the rudder is 6, the length of that is 800mm,and the opening angle is 80 degrees, the centroid of under?water vehicle is the biggest in direction z, the distance of the vehicle tail and the imaginary wall of launch vehicle is also biggest, and the safety is the highest.关键词
正交试验/阻尼板/弹道设计/仿真优化Key words
orthogonal test/rudder/trajectory design/simulation optimization分类
军事科技引用本文复制引用
边晓阳,赵修平,李显龙,朱长波..基于正交试验的航行体弹道仿真优化设计[J].海军航空工程学院学报,2017,32(4):365-370,400,7.
