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Probabilistic Control Volume Method for Evaluating the Effects of Notch Size and Loading Type on Fatigue Life 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2020, 卷号: 33, 期号: 2, 页码: 141-149
Authors:  Li CM;  Hu Z;  Sun CQ(孙成奇);  Song QY(宋清源);  Zhang WH
Adobe PDF(1723Kb)  |  Favorite  |  View/Download：239/69  |  Submit date：2020/05/18
30CrMnSiA steel  Notch size  Loading type  Fatigue life  Control volume method  
Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9
Authors:  Song QY(宋清源);  Sun CQ(孙成奇)
Adobe PDF(3170Kb)  |  Favorite  |  View/Download：453/85  |  Submit date：2020/03/11
very high cycle fatigue  High strength steels  Crack initiation mechanism  crack growth rate  Grain refinement  
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：334/135  |  Submit date：2019/10/21
dwell fatigue  fatigue life  effect of rise and fall time  effect of specimen shape  high strength titanium alloy