B737NG发动机地面起动不成功故障分析  

Fault Analysis of Unsuccessful Ground Starting of B737NG Engine

作　　者：郭俊[1] GUO Jun(Changs ha Aeronautical Vocational and Technical College, Changsha Hunan 410124)

机构地区：[1]长沙航空职业技术学院,湖南长沙410124

出　　处：《长沙航空职业技术学院学报》2017年第2期77-82,共6页Journal of Changsha Aeronautical Vocational and Technical College

摘　　要：介绍了B737NG(CFM56-7B)飞机发动机起动的三个阶段。对发动机三个起动阶段就起动不成功故障现象、排故思路进行分析、总结,为诊断类似故障提供借鉴。This paper introduces the three stages of the aircraft engine starting of the B737NG （CFM56- 7B）. It analyzes and summarizes unsuccessful starting fault phenomena of three starting stages of the engine and corresponding troubleshooting ideas so as to serve as a reference for diagnosis of similar failures.

关 键 词：发动机 起动 故障分析 

分 类 号：V263.6[航空宇航科学与技术—航空宇航制造工程]