新一代运载火箭分离系统可靠性设计方法研究
Research on Reliability Design Method of Separation Systems for New-Generation Launch Vehicles作者机构：Beijing Institute of Astronautical Systems EngineeringBeijing 100076
出 版 物：《Aerospace China》 (中国航天（英文版）)
年 卷 期：2023年第24卷第2期
页 面：3-8页
学科分类：08[工学] 082503[工学-航空宇航制造工程] 0825[工学-航空宇航科学与技术]
主 题：LM-5B carrier rocket separation system reliability design
摘 要：The LM-5B carrier rocket is a new-generation large-scale launch vehicle developed for space station launch *** separation system includes fairing separation,space station module-rocket separation,and booster *** separation systems play an important role in the design of launch vehicles,and any failure during the separation process would affect the final completion of rocket flight *** paper presents the reliability design and analysis for the LM-5B carrier rocket separation *** LM-5B carrier rocket separation system was developed on the basis of the LM-5 carrier rocket separation system,inheriting its booster separation system and fairing separation system scheme,which maximizes the reliability of the separation *** reliability of the LM-5B fairing separation system,booster separation system and space station module-rocket separation system can meet the requirements for launch *** demonstration results prove that redundant design of the separation systems was the most effective technical means to improve reliability.
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