【作者】 赵启龙； 聂宏； 陈金宝；

【Author】 Zhao Qilong Nie Hong Chen Jinbao (College Of Aerospace Engineering, Nanjing University Of Aeronautics And Astronautics, Nanjing 210016, China)

【机构】 南京航空航天大学,航空宇航学院；

【摘要】 月球探测器软着陆缓冲技术是月球探测技术的重要组成部分,文章介绍了国內外月球探测器着陆缓冲技术的研究现状,对月球探测器软着陆缓冲装置的主要组成、功能及其结构特点进行了研究,分析了各种着陆腿构型的优缺点和适用范围,对几种不同缓冲器的特点进行了分析,以探测器的重量为主要标准对着陆缓冲装置的构型进行了选择,并对缓冲装置主要结构的主要设计问题进行了初步探讨。更多还原

【Abstract】 The technique for lunar module soft landing is every important to moon exploration. The article introduces external and internal developing status of the soft landing technique, describes functions and characteristics of main configurations of lunar module landing gear subsystem, analyses advantage, disadvantage , and applicability about several kinds of landing gears’ configurations, introduces main characteristics of different buffer, further more, chooses the configuration of landing gear for different lunar module according to their weight, and discusses critical problems for designing the main configurations preliminarily.更多还原