Review of bumper materials for spacecraft shield against orbital debris hypervelocity impact  

作　　者：Siyuan Ren Pinliang Zhang Qiang Wu Qingming Zhang Zizheng Gong Guangming Song Renrong Long Liangfei Gong Mingze Wu 

机构地区：[1]Beijing Institute of Spacecraft Environment Engineering,China Academy of Space Technology,Beijing,100094,China [2]State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing,100081,China [3]School of Civil Engineering,Chongqing Jiaotong University,Chongqing,400074,China

出　　处：《Defence Technology(防务技术)》2025年第3期137-177,共41页Defence Technology

基　　金：supported by National Natural Science Foundation of China(Grant Nos.12202068,12202087);China National Space Administration Preliminary Research Project(Grant Nos.KJSP2023020201,KJSP2020010402).

摘　　要：It is widely known that the hypervelocity impact of orbital debris can cause serious damage to spacecraft,and enhancing the impact resistance is the great concern of spacecraft shield design.This paper provides a comprehensive overview of advances in the development of bumper materials for spacecraft shield applications.In particular,the protective mechanism and process of the bumper using different materials against hypervelocity impact are reviewed and discussed.The advantages and disadvantages of each material used in shield were discussed,and the performance under hypervelocity impact was given according to the specific configuration.This review provides the useful reference and basis for researchers and engineers to create bumper materials for spacecraft shield applications,and the contemporary challenges and future directions for bumper materials for spacecraft shield were presented.

关 键 词：Orbital debris Spacecraft shield Hypervelocity impact Bumper materials Protective mechanism 

分 类 号：V44[航空宇航科学与技术—飞行器设计]