RESEARCH ON FATIGUE CRACK PROPAGATION OF LEAF SPRING UNDER VARIABLE AMPLITUDE LOAD

RESEARCH ON FATIGUE CRACK PROPAGATION OF LEAF SPRING UNDER VARIABLE AMPLITUDE LOAD

The prediction model of leaf springs fatigue crack growth under variable amplitude loads is mainly Schütz phenomenological model. However, the effect of the crack closure effect on fatigue crack propagation and the relationship between the parameters and the stress ratio wasn’t considered. The thres...

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Bibliographic Details
Main Authors:	XIANG YuXia, WU ZhiFei
Format:	Article
Language:	zho
Published:	Editorial Office of Journal of Mechanical Strength 2021-01-01
Series:	Jixie qiangdu
Subjects:	Variable amplitude load;Crack growth;Stress intensity factor;Crack closure;Real car experiment
Online Access:	http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.06.027

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