| 摘要: |
| 美国SpaceX研制的两级完全重复使用运载器超重星舰已完成4次全系统级飞行试验，取得了巨大的进展和突破。针对其历次飞行试验中暴露出来的问题及其解决方案进行分析，提炼超大规模运载器实现完全重复使用的难点问题及其关键技术，为我国突破运载火箭完全重复使用技术提供参考。 |
| 关键词: 超重星舰 飞行试验 关键技术 分析解读 |
| DOI： |
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| 基金项目:民用航天预先研究项目（D020101） |
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| A Comprehensive Analysis of the Development Progress and Critical Technologies for the Super Heavy Starship |
| XIONG Tianci,DIAO Yin,WEI Wei,ZHU Haiyang |
| (Beijing Institute of Astronautical Systems Engineering, Beijing 100076, China) |
| Abstract: |
| The super heavy starship, a fully reusable two-stage launch vehicle developed by SpaceX in the United States, has completed four full-system flight tests, achieving significant progress and breakthroughs. This analysis focuses on the problems revealed during its flight tests and the solutions implemented, distilling the challenges and key technologies involved in achieving full reusability for super-large launch vehicles. This serves as a reference for Chinas efforts to break through the technology of fully reusable launch vehicles. |
| Key words: Super heavy starship Flight test Critical technologies Analysis |