同轴源原子氧地面模拟设备实用性分析  

PRACTICABILITY ANALYSIS OF THE COAXIAL SOURCE ATOMIC OXYGEN GROUND-BASED SIMULATION FACILITY

作　　者：王敬宜[1] 李中华[1] 王云飞[1] 

机构地区：[1]兰州物理研究所,兰州730000

出　　处：《航天器环境工程》2005年第5期304-309,共6页Spacecraft Environment Engineering

摘　　要：文章简要叙述了原子氧地面模拟设备的基本要求,介绍了同轴源原子氧模拟设备的性能。从原子氧的能量及分布,通量密度的大小、均匀性、重复性,以及紫外辐照和原子氧同时作用、光学性能原住测量等方面,分析了设备的实用性。该设备以上性能和功能都接近空间实际,因而试验结果比较可靠。Basic requirements of atomic oxygen ground-based simulation facility are introduced in this paper.And the performance of the coaxial source atomic oxygen facility is discribed.The practicability of the facility is analyzed in the speed (the energy) and the flux of atomic oxygen,homogeneity and repeatability of atomic oxygen flux density,synergistic action of atomic oxygen and ultrovoilet radiation,and measuring optical performances in-suit,etc.The test results show that the practicability of the facility is excellent.

关 键 词：原子氧 模拟 设备 同轴源 实用性 

分 类 号：V416.8[航空宇航科学与技术—航空宇航推进理论与工程] V520.2