航天器可靠性工程的薄弱环节分析及应对措施

从中国航天器研制中的可靠性需求出发,介绍了我国航天器可靠性工程取得的成绩。分析了美国可靠性工程的特征,针对航天器可靠性工程在可靠性专职人员的配备、可靠性设计及应用、可靠性试验验证技术、软件可靠性技术、在轨管理可靠性技术和可靠性技术基础等方面存在的薄弱环节进行了分析,并提出了应对措施。研究结果可为我国航天器可靠性工程的建设提供参考。

Weak Link Analysis and Correct Action of Chinese Spacecraft Reliability Engineering

Starting with the requirement of Chinese spacecraft product reliability, this paper describes the achievement of Chinese spacecraft reliability engineering, and analyzes the characteristc of reliability engineering for the USA. The weak link items are put forward,including experts of reliability, software reliability, reliability design and application technology, test verification technology, reliability management in orbit and reliability technology basis for spacecraft, and then the correct actions are also proposed. The sdudy results can be as a reference for construction Chinese spacecraft reliability engineering.