Study on fatigue life dispersion of aluminum alloy structures with different damage sizes

Fatigue life scatter factor of damaged aircraft structures is an important parameter to analyze their fatigue life dispersion degree. The fatigue test of prefabricated damage test pieces is carried out for aluminum alloy materials commonly used in aircraft manufacturing. The distribution type of res...

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Bibliographic Details
Main Authors: LI Xiaotao, CUI Ronghong, LI Zhe
Format: Article
Language:zho
Published: Editorial Department of Advances in Aeronautical Science and Engineering 2023-10-01
Series:Hangkong gongcheng jinzhan
Subjects:
Online Access:http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2023137