FATIGUE CRACK GROWTH PREDICTION BASED ON IPSO-PF ALGORITHM

The traditional Paris formula ignores the influence of various uncertain factors in the crack growth process, which leads to a big difference between the predicted crack growth process and the real crack growth process. In order to improve the prediction accuracy of fatigue crack growth, a fatigue c...

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Bibliographic Details
Main Authors: JIN Ting, WANG Xiaolei, LIU Yu, YUAN Jianming
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2025-04-01
Series:Jixie qiangdu
Subjects:
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2025.04.006
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