月尘环境效应及地面模拟技术

发布时间：2018-09-08 13:14

【摘要】：介绍了月球尘的特点及其对探月活动的影响。在分析月球尘环境及其对月面探测器污染、磨损、阻塞、静电效应的基础上,对月球尘环境模拟技术、月球尘扬尘及其运动学和动力学规律、月球尘效应防护及试验评价方法等研究方向和重点提出了一些初步看法。针对研究内容的需求,梳理出一台完整的月球尘地面模拟试验设备应具备真空、温度、太阳风、太阳紫外、月球尘、月面电场、月面磁场等环境因素。在此基础上,设计了一种月球尘地面模拟试验装置方案,并对月球尘环境效应试验方法进行了初步讨论。为月球探测后期任务条件保障建设及相关研究工作提供参考。
[Abstract]:The characteristics of lunar dust and its influence on lunar exploration are introduced. Based on the analysis of lunar dust environment and its pollution, wear, blocking and electrostatic effect on lunar surface detector, the simulation technology of lunar dust environment, lunar dust and its kinematics and dynamics are analyzed. Some preliminary views on lunar dust protection and experimental evaluation methods are put forward. According to the requirements of the research, a complete ground simulation test equipment for lunar dust should be equipped with such environmental factors as vacuum, temperature, solar wind, solar ultraviolet, lunar dust, lunar electric field, lunar magnetic field, etc. On the basis of this, a ground simulation test device for lunar dust is designed, and the experimental method of lunar dust environmental effect is discussed preliminarily. It provides a reference for the construction of mission condition guarantee and related research work in the later period of lunar exploration.
【作者单位】：北京卫星环境工程研究所;
【基金】：国防科工局技术基础科研项目
【分类号】：P184.5

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