摘要
文中介绍了国外一些运载火箭发射失败的原因分析与采取的改进措施。从大量的发射失败中可看出推进系统一直是运载火箭发射的致命弱点,而在造成失败的故障中人为因素、工艺不当又占居相当比重。采取对策的目的是确定减少未来运载火箭发射失败的关键技术与工艺。
This paper introduces the investigation and corrective actions of foreign
space launch vehicle catastrophic failures. From these failures it is evident that propulsion
subsystem is still the Achilles' heel of space program. In these failures, human errors
improper handling, poor procedures are main. The intent of the corrective actions is for
identifying the critical to mitigate future space related mission failures.
出处
《航天返回与遥感》
1996年第3期59-66,共8页
Spacecraft Recovery & Remote Sensing
关键词
运载火箭
故障
失效分析
Launch vehicles Failure Failure analysis
