适配器支撑飞行器/发射箱组合几何特性研究  

Research on Geometrical Features of Assembly of Aerocraft and Container

作　　者：孟偲[1] 王田苗[1] 王家顺[1] 王庆竹 

机构地区：[1]北京航空航天大学机械工程及自动化学院 [2]中国航天三院

出　　处：《北京航空航天大学学报》2002年第4期428-431,共4页Journal of Beijing University of Aeronautics and Astronautics

摘　　要：基于先进的适配器支撑箱式发射技术 ,讨论了飞行器 适配器 发射箱一体化组合的几何特性 ,利用二维平面组合装配的数学模型 ,分析了飞行器、适配器、发射箱的相关形位和尺寸公差对间隙的影响 ,基于飞行器与发射箱组合基本公差配合特性 ,对三维几何模型进行了相应的参数设计 .利用仿真分析系统分析干扰对间隙和通过性的影响 ,仿真结果表明可以作为为设计。Based on the advanced adapter-based container launching technology, the geometrical features of the assembly of aerocraft and container are studied. Taking advantage of the planar assembly model, the tolerances to fit clearances are analyzed, which have effects on size, shape, location of aerocraft and etc. Furthermore, the parameter design of three-dimensional model is tried. Meanwhile, the effects that interferences have on fit clearances and steering ability is analyzed by emulator. The results indicates that it can provide essential theory references for design, assembly and coordination.

关 键 词：适配器 飞行器 箱式发射 尺寸公差 

分 类 号：V553.1[航空宇航科学与技术—人机与环境工程]