摘要
基于扩散理论分析获得了星用材料在一定温度范围内出气加速过程遵循的规律，给出了加速系数与扩散系数，加速系数与出气过程等当时间及与温度之间的函数关系，并经实验测试证明，理论分析结果确能良好反映材料出气加速过程所遵循的规律。
Based on diffusion theory analysis,the paper has gotten a function observed by spacecraft materials acceleration outgassing process.The relations between acceleration actor and diffusion actor,between acceleration actor and outgassing times,between acceleration actor and outgassing temperatures are given out by the function directly.Some test date,experimental process and results,concerned tables and figures are included in the paper.
出处
《宇航学报》
EI
CSCD
北大核心
1994年第1期55-59,共5页
Journal of Astronautics
关键词
星用材料
出气
加速
理论模型
Spacecraft materials,Outgassing acceleration,Theory model,Experiment analysis.
