摘要
研制保证等级是有效降低现代民用飞机研制错误的重要技术。本文通过对ARP 4754A的研究,介绍了研制保证等级的基本概念和分配原则。同时,结合某民用飞机型号研制保证等级分配的实际工程经验,对设计中所遇到的问题进行了探讨和总结,为飞机设计提供参考。
Development assurance level is an important technique to effectively reduce the development errors of current civil aircraft. Through the research of ARP 4754A, the basic concepts and assignment principles about development assurance level was introduced. Meanwhile, based on the actual engineering experience in a civil aircraft program, some problems encountered during the design were discussed and summarized as a reference.
出处
《航空科学技术》
2017年第2期49-52,共4页
Aeronautical Science & Technology
关键词
民用飞机
研制保证等级分配
ARP
4754A
独立性
适航
civil aircraft
development assurance level assignment
ARP 4754A
independence
airworthiness
