飞行器六自由度仿真方法  

A Research on Six Dimensional Simulation Method for Craft Trajectory Design

作　　者：闫野[1] 赵汉元[1] 

机构地区：[1]国防科技大学航天与材料工程学院,湖南长沙410073

出　　处：《国防科技大学学报》2000年第3期80-83,共4页Journal of National University of Defense Technology

摘　　要：为了使飞行器的轨道仿真结果更加真实可靠 ,必须构造基于实际环境的六自由度仿真框架。文中给出了仿真中各种周期的关系 ,并对右函数计算中的各种变量关系进行了描述 ,最后还介绍了两种常用的仿真实验设计方法及对应的结果处理方法。文章中的仿真方法在导弹、火箭、飞船轨道的设计中具有一定的参考价值。To make the simulation result much more actual and credible, a simulation based on the actual circumstance was proposed. The cycles that must be considered in the simulation were introduced and the data flow in the right function calculation was given Finally two kinds of simulation design and result conduct method were given. The six dimensional simulation method introduced by this paper may be useful for the design of missile, rockets or spacecraft.

关 键 词：飞行器 六自由度 仿真方法 

分 类 号：V47[航空宇航科学与技术—飞行器设计]