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Effects of Natural Aging and Discontinuous Cyclic Loading on High Cycle Fatigue Behavior of Steels 期刊论文
METALS, 2023, 卷号: 13, 期号: 3, 页码: 511
Authors:  Li G(李根);  Liu, Jiajun;  Sun, Jian;  Sun CQ(孙成奇)
Adobe PDF(4884Kb)  |  Favorite  |  View/Download:47/0  |  Submit date:2023/04/20
natural aging  discontinuous loading  steels  high cycle fatigue  failure mechanism  
Size and Shape Effects on Fatigue Behavior of G20Mn5QT Steel from Axle Box Bodies in High-Speed Trains 期刊论文
METALS, 2022, 卷号: 12, 期号: 4, 页码: 12
Authors:  Zhang, Zhenxian;  Li, Zhongwen;  Wu H(仵涵);  Sun CQ(孙成奇)
Adobe PDF(4326Kb)  |  Favorite  |  View/Download:227/72  |  Submit date:2022/06/10
G20Mn5QT steel  crack initiation mechanism  fatigue strength  size effect  shape effect  
Effect of Rise and Fall Time on Dwell Fatigue Behavior of a High Strength Titanium Alloy 期刊论文
METALS, 2019, 卷号: 9, 期号: 8, 页码: 7
Authors:  Song QY(宋清源);  Li, YQ;  Wang, L;  Huang, RX;  Sun CQ(孙成奇)
View  |  Adobe PDF(2200Kb)  |  Favorite  |  View/Download:337/136  |  Submit date:2019/10/21
dwell fatigue  fatigue life  effect of rise and fall time  effect of specimen shape  high strength titanium alloy  
A Method for Predicting the Effects of Specimen Geometry and Loading Condition on Fatigue Strength 期刊论文
METALS, 2018, 卷号: 8, 期号: 10, 页码: Ar-811
Authors:  Sun CQ(孙成奇);  Song QY
View  |  Adobe PDF(4440Kb)  |  Favorite  |  View/Download:483/253  |  Submit date:2018/12/12
notch effect  size effect  loading condition  fatigue strength  control volume  titanium alloy