JT9D-7R4G2型发动机八级压气机盘及叶片失效原因分析
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Failure Reason Analysis for the Eighth Stage Compressor Disk and Blades of JT9D-7R4G2 Engine
Feng Dongyun, Wang Yi, Li Muhuai
材料工程 . 1998, (10): 47 -48 .