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Crack tip fields 4 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 115, 期号: SI, 页码: 1-1
作者:  Palin-Luc T;  James N;  Hong YS(洪友士);  Susmel L;  Morel F;  Saintier N;  Pommier S
收藏  |  浏览/下载:4/0  |  提交时间:2018/12/12
The behavior of crack initiation and early growth in high-cycle and very-high-cycle fatigue regimes for a titanium alloy 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 115, 期号: SI, 页码: 67-78
作者:  Pan XN;  Su Hang;  Sun CQ(孙成奇);  Hong YS(洪友士)
收藏  |  浏览/下载:3/0  |  提交时间:2018/12/12
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
Effects of Loading Frequency and Loading Type on High-Cycle and Very-High-Cycle Fatigue of a High-Strength Steel 期刊论文
MATERIALS, 2018, 卷号: 11, 期号: 8, 页码: 1456
作者:  Hu YP(胡远培);  Sun CQ(孙成奇);  Xie JJ(谢季佳);  Hong YS(洪友士)
收藏  |  浏览/下载:6/0  |  提交时间:2018/10/30
loading frequency  loading type  very-high-cycle fatigue  fatigue strength  high-strength steel  
Crack growth rates and microstructure feature of initiation region for very-high-cycle fatigue of a high-strength steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 8, 页码: 1717-1732
作者:  Hu YP(胡远培);  Sun CQ(孙成奇);  Hong YS(洪友士)
收藏  |  浏览/下载:5/0  |  提交时间:2018/10/30
crack growth rate  crack initiation  fine-granular-area  high-strength steel  variable amplitude loading  very-high-cycle fatigue  
The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials - An overview 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2017, 卷号: 92, 页码: 331-350
作者:  Hong YS(洪友士);  Sun CQ(孙成奇);  Hong, YS , Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(7940Kb)  |  收藏  |  浏览/下载:65/5  |  提交时间:2018/02/08
Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Titanium Alloys  
Special Issue on 'Modern Imaging Techniques in Fracture and Damage Analyses': Selected papers from the 21st European Conference of Fracture (ECF 21), held in Catania, Sicily, Italy, on 20-24 June 2016 期刊论文
ENGINEERING FRACTURE MECHANICS, 2017, 卷号: 183, 页码: III-IV
作者:  Spagnoli, Andrea;  Hong YS(洪友士);  Risitano, Giacomo;  Susmel, Luca;  Withers, Philip J.;  Di Cocco, Vittorio;  Spagnoli, A (reprint author), Univ Parma, Parma, Italy.
浏览  |  Adobe PDF(144Kb)  |  收藏  |  浏览/下载:60/8  |  提交时间:2017/11/29
Fatigue crack growth behavior in gradient microstructure of hardened surface layer for an axle steel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 700, 页码: 66-74
作者:  Zhang, Shijia;  Xie JJ(谢季佳);  Jiang, Qingqing;  Zhang, Xiaole;  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(2607Kb)  |  收藏  |  浏览/下载:104/34  |  提交时间:2017/11/29
Fatigue Crack Growth  Surface Strengthening  Gradient Microstructure  Residual Stress  Crack Arrest  
Nanograin layer formation at crack initiation region for very-high-cycle fatigue of a Ti-6Al-4V alloy 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2017, 卷号: 40, 期号: 6, 页码: 979-993
作者:  Su, H.;  Liu, X.;  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, Y (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing, Peoples R China.;  Hong, Y (reprint author), Univ Chinese Acad Sci, Beijing, Peoples R China.
浏览  |  Adobe PDF(1106Kb)  |  收藏  |  浏览/下载:83/32  |  提交时间:2017/10/27
Crack Initiation  Fatigue Life  Nanograins  Ti-6al-4v Alloy  Very-high-cycle Fatigue  
The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials - An overview 会议论文
21st European Conference on Fracture (ECF), Catania, ITALY, JUN 20-24, 2016
作者:  Hong YS(洪友士);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(7940Kb)  |  收藏  |  浏览/下载:47/10  |  提交时间:2018/01/16
High-strength Steels  Chromium-bearing Steel  Regime N-greater-than-10(7) Cycles  Severe Plastic-deformation  Ion Mass-spectrometry  Long-life Fatigue  Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Titanium Alloyss-n Curve  Ti-6al-4v Alloy  Propagation Mechanism  Ultrasonic Frequency  
Effects of tension on vortex-induced vibration (VIV) responses of a long tensioned cylinder in uniform flows 期刊论文
ACTA MECHANICA SINICA, 2017, 卷号: 33, 期号: 1, 页码: 1-9
作者:  Kang L(康凌);  Ge F(葛斐);  Wu XD(武晓东);  Hong YS(洪友士)
浏览  |  Adobe PDF(2943Kb)  |  收藏  |  浏览/下载:113/28  |  提交时间:2017/04/26