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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
Authors:  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.
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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  
A Finite Element Model of 18650 Lithium-Ion Battery for Explosion Caused by Internal Short Circuit 会议论文
35th ASME International Conference on Ocean, Offshore and Arctic Engineering, Busan, SOUTH KOREA, JUN 19-24, 2016
Authors:  Wang LB;  Liu BH;  Xu J;  Wang, LB (reprint author), Beihang Univ, Dept Automot Engn, Sch Transportat Sci & Engn, Beijing 100191, Peoples R China.;  Wang, LB (reprint author), Beihang Univ, AVRC, Beijing 100191, Peoples R China.
Adobe PDF(2388Kb)  |  Favorite  |  View/Download：403/142  |  Submit date：2017/05/12
Cell  Behavior  Fracture  
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
Authors:  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.
Adobe PDF(2579Kb)  |  Favorite  |  View/Download：399/79  |  Submit date：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  
On the two essential concepts for SFT: synergetic buoyancy-weight ratio and slack-taut map 会议论文
2nd International Symposium on Submerged Floating Tunnels and Underwater Tunnel Structures (SUFTUS), Chongqing, PEOPLES R CHINA, DEC, 2016
Authors:  Hong YS(洪友士);  Ge F(葛菲);  Lu W(陆维);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing, Peoples R China.;  Hong, YS (reprint author), Univ Chinese Acad Sci, Beijing, Peoples R China.
Adobe PDF(1953Kb)  |  Favorite  |  View/Download：290/83  |  Submit date：2017/05/12
Submerged Floating Tunnel  Buoyancy-weight Ratio  Slack-taut Map  Inclined Mooring Angle  Snap Force  Submerged Floating Tunnels  Cylinder  Systems  
The formation mechanism of characteristic region at crack initiation for very-high-cycle fatigue of high-strength steels 会议论文
3rd International Conference on Characterisation of Crack Tip Fields, Urbino, ITALY, APR 20-22, 2015
Authors:  Hong YS(洪友士);  Liu XL(刘小龙);  Lei ZQ(雷铮强);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(3960Kb)  |  Favorite  |  View/Download：360/114  |  Submit date：2017/05/12
Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Chromium-bearing Steel  Long-life Fatigue  N-greater-than-10(7) Cycles  Residual-stresses  Vhcf-regime  Behavior  Inclusions  Propagation  Damage  Size  
Cavitation instability in bulk metallic glasses 会议论文
11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading (DYMAT), Lugano, SWITZERLAND, SEP 07-11, 2015
Authors:  Dai LH(戴兰宏);  Huang X(黄鑫);  Ling Z(凌中);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Penny-shaped crack propagation in spallation of Zr-BMGs 会议论文
11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading (DYMAT), Lugano, SWITZERLAND, SEP 07-11, 2015
Authors:  Ling Z(凌中);  Huang X(黄鑫);  Dai LH(戴兰宏);  Ling, Z (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(330Kb)  |  Favorite  |  View/Download：288/76  |  Submit date：2016/06/28
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
Authors:  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)  |  Favorite  |  View/Download：932/159  |  Submit date：2013/02/26
Chromium-bearing Steel  Long-life Fatigue  S-n Curve  Metallic Materials  Behavior  Failure  Regime  Stress