GH4169合金在650℃下疲劳小裂纹萌生和扩展行为

吴楠, 张显程, 王正东, 涂善东

Initiation and Propagation of Small Fatigue Crack of GH4169 Alloy at 650℃

Nan WU, Xian-cheng ZHANG, Zheng-dong WANG, Shan-dong TU

航空材料学报 . 2015, (6): 71 -76 . DOI: 10.11868/j.issn.1005-5053.2015.6.012