论文部分内容阅读
F119发动机是美国PW公司为20世纪90年代美国先进战术战斗机F-22研制的小涵道比双转子加力涡扇发动机,其研制充分吸取了F100发动机的研制和使用经验,采用低风险、一体化产品研制、发动机完整性大纲、风险管理和并行工程等策略和方法,结构紧凑、性能
F119 engine is the United States PW company for the United States in the 1990s advanced tactical fighter F-22 developed small cross-channel than double-rotor afterburner turbofan engine, the development of fully absorbed the F100 engine research and development experience and the use of low-risk, one Product development, engine integrity program, risk management and concurrent engineering and other strategies and methods, compact structure, performance