航空发动机典型连接件腐蚀仿真分析

贾静焕, 骆晨, 孙志华, 詹中伟, 赵明亮

Simulation and Analysis of Typical Connected Parts For Areoengine Compressor

JIA Jinghuan, LUO Chen, SUN Zhihua, ZHAN Zhongwei, ZHAO Mingliang

图8 压气机部位典型连接结构湿热试验后各部位去除腐蚀产物微观形貌

Fig.8 Micromorphologies of typical compressor connection structure after removing corrosion products after wet heat test: (a1, a2) compression ring, (b1, b2) middle nut lock piece