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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  
Fatigue strength and crack initiation mechanism of very-high-cycle fatigue for low alloy steels 会议论文
8th Symposium on Bulk Metallic Glasses (BMGs)/TMC Annual Meeting and Exhibition, San Diego, CA, FEB 27-MAR 03, 2011
作者:  Hong YS(洪友士);  Zhao AG(赵爱国);  Qian GA(钱桂安);  Zhou CE(周承恩);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1035Kb)  |  收藏  |  浏览/下载:900/152  |  提交时间:2013/02/26
Chromium-bearing Steel  Long-life Fatigue  S-n Curve  Metallic Materials  Behavior  Failure  Regime  Stress  
Fatigue strength and crack initiation mechanism of very-high-cycle fatigue for low alloy steels 期刊论文
Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science, 2012, 卷号: 43A, 期号: 8, 页码: 2753-2762
作者:  Hong YS(洪友士);  Zhao AG(赵爱国);  Qian GA(钱桂安);  Zhou CE(周承恩);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1035Kb)  |  收藏  |  浏览/下载:651/226  |  提交时间:2014/01/14
Chromium-bearing Steel  Long-life Fatigue  S-n Curve  Metallic Materials  Behavior  Failure  Regime  Stress  
A cumulative damage model for fatigue life estimation of high-strength steels in high-cycle and very-high-cycle fatigue regimes 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2012, 卷号: 35, 期号: 7, 页码: 638-647
作者:  Sun CQ(孙成奇);  Xie JJ(谢季佳);  Zhao AG(赵爱国);  Lei ZQ(雷铮强);  Hong YS(洪友士);  Hong, Y;  Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(909Kb)  |  收藏  |  浏览/下载:1013/300  |  提交时间:2013/01/18
Crack Growth Rate  Fatigue Damage  Fish-eye Fracture  High-cycle Fatigue  Very-high-cycle Fatigue  Life Estimation  Subsurface Crack Initiation  Chromium Bearing Steel  S-n Curve  Gigacycle Fatigue  Part i  Mechanism  Behavior  Failure  Inclusions  Size  
Effects of strength level and loading frequency on very-high-cycle fatigue behavior for a bearing steel 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2012, 卷号: 38, 页码: 46-56
作者:  Zhao AG(赵爱国);  Xie JJ(谢季佳);  Sun CQ(孙成奇);  Lei ZQ(雷铮强);  Hong YS(洪友士);  Hong, YS;  Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1871Kb)  |  收藏  |  浏览/下载:1063/380  |  提交时间:2013/01/18
Very-high-cycle Fatigue  Strength Level  Frequency Effect  Crack Initiation  Fatigue Mechanism  S-n Curve  Subsurface Crack Initiation  Low-alloy Steel  Gigacycle Fatigue  Life Regime  Mechanism  Failure  Khz  
Experimental and theoretical investigation of environmental media on very-high-cycle fatigue behavior for a structural steel 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 4, 页码: 1321-1327
作者:  Qian GA(钱桂安);  Zhou CE(周承恩);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(875Kb)  |  收藏  |  浏览/下载:1051/318  |  提交时间:2012/04/01
Very-high-cycle Fatigue  Aqueous Environment  Fatigue Strength  Fatigue Crack Initiation  Structural Steel  High-strength Steels  Chromium-bearing Steel  S-n Characteristics  Gigacycle Fatigue  Hydrogen Transport  Failure  Mechanism  Humidity  Surface  Regime  
Investigation of high cycle and Very-High-Cycle Fatigue behaviors for a structural steel with smooth and notched specimens 期刊论文
Engineering Failure Analysis, 2010, 卷号: 17, 期号: 7-8, 页码: 1517-1525
作者:  Qian GA(钱桂安);  Hong YS(洪友士);  Zhou CE(周承恩);  Hong YS
Adobe PDF(1214Kb)  |  收藏  |  浏览/下载:970/237  |  提交时间:2011/03/01
Very-high-cycle Fatigue  Crack Initiation  Fisheye Patterns  High-strength Steels  Non-metallic Inclusions  Chromium-bearing Steel  Long-life Fatigue  Low-alloy Steel  Crack Initiation  Quantitative-evaluation  Mechanism  Failure  Fractography  
Experimental investigation of Very-High-Cycle Fatigue behavior for a structural steel 会议论文
International Conference on Heterogeneous Material Mechanics (ICHMM), Huangshan, PEOPLES R CHINA, JUN 03-08, 2008
作者:  Qian GA(钱桂安);  Hong YS(洪友士);  Qian GA
Adobe PDF(149Kb)  |  收藏  |  浏览/下载:761/114  |  提交时间:2009/07/23
Very-high-cycle Fatigue  Crack Initiation  Fish-eye Patterns  Mechanism  Failure