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High-cycle and very-high-cycle fatigue lifetime prediction of additively manufactured AlSi10Mg via crystal plasticity finite element method 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 11
作者:  Zhang JM(张佳妹);  Li JH(李江华);  Wu, Shengchuan;  Zhang, Wenjie;  Sun JY(孙经雨);  Qian GA(钱桂安)
Adobe PDF(8939Kb)  |  收藏  |  浏览/下载：361/109  |  提交时间：2021/11/29
Crystal plasticity  Additive manufacturing  Very-high-cycle fatigue  AlSi10Mg alloy  Defects  
Comparison of TCD and SED methods in fatigue lifetime assessment 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 123, 页码: 105-134
作者:  Hu Z;  Berto F;  Hong YS(洪友士);  Susmel L
浏览  |  Adobe PDF(6308Kb)  |  收藏  |  浏览/下载：256/66  |  提交时间：2019/05/29
Theory of Critical Distances  Strain Energy Density  Modified Wohler Curve  Uniaxial fatigue  Multiaxial fatigue  
Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios 会议论文
5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015
作者:  Liu XL(刘小龙);  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2579Kb)  |  收藏  |  浏览/下载：374/75  |  提交时间：2017/05/12
Ti-6al-4v Alloy  Faceted Crack Initiation  Very-high-cycle Fatigue  Stress Ratio  Cluster Of Primary Alpha Grains  Competing Failure Modes  Poisson Defect Statistics  Ti-6al-4v Alloy  Structural-materials  Mean Stress  Strength  Microstructure  Behavior  Duality  Surface  
Effects of inclusion size and stress ratio on fatigue strength for high-strength steels with fish-eye mode failure 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2013, 卷号: 48, 页码: 19-27
作者:  Sun CQ(孙成奇);  Lei ZQ(雷铮强);  Xie JJ(谢季佳);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(805Kb)  |  收藏  |  浏览/下载：1699/489  |  提交时间：2013/04/07
Very-high-cycle Fatigue  Inclusion Size  Stress Ratio  Fatigue Strength  High-strength Steels