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The behavior of crack initiation and early growth in high-cycle and very-high-cycle fatigue regimes for a titanium alloy 会议论文
4th IJFatigue and FFEMS Joint Workshop on Characterisation of Crack Tip Fields, Bonifacio, FRANCE, APR 10-12, 2017
作者:  Pan XN(潘向南);  Su H(苏杭);  Sun CQ(孙成奇);  Hong YS(洪友士)
浏览  |  Adobe PDF(6409Kb)  |  收藏  |  浏览/下载：377/61  |  提交时间：2019/04/19
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
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：336/150  |  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  
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：381/76  |  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  
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
作者:  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.
浏览  |  Adobe PDF(3960Kb)  |  收藏  |  浏览/下载：336/107  |  提交时间：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  
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：905/153  |  提交时间：2013/02/26
Chromium-bearing Steel  Long-life Fatigue  S-n Curve  Metallic Materials  Behavior  Failure  Regime  Stress  
An immersed boundary method based on the lattice Boltzmann approach in three dimensions, with application 会议论文
6th International Conference for Mesoscopic Methods in Engineering Science (ICMMES-09), Guangzhou, PEOPLES R CHINA, JUL 13-17, 2009
作者:  Zhu LD;  He GW(何国威);  Wang SZ(王士召);  Miller L;  Zhang X(张星);  You Q;  Fang SF;  Zhu, LD (reprint author), Indiana Univ Purdue Univ, Dept Math Sci, Indianapolis, IN 46202 USA
Adobe PDF(975Kb)  |  收藏  |  浏览/下载：1261/345  |  提交时间：2012/04/01
Immersed Boundary Method  Lattice Boltzmann Method  Fluid-structure Interaction  Deformable Body  Drag Scaling  Computational Fluid Dynamics  Incompressible Viscous Flow  Fluid-structure Interactions  Incompressible Viscous-flow  Finite-element-method  Level-set Method  Elastic Boundaries  Moving-boundaries  Simulating Fluid  Interface Method  Nonideal Gases  Flexible Fiber  
Effect of Aqueous Environment on High Cycle and Very-High-Cycle Fatigue Behavior for a Structural Steel 会议论文
8th International Conference on Fracture and Strength of Solids (FEOFS) 2010, Kuala Lumpur, MALAYSIA, JUN 07-09, 2010
作者:  Hong YS(洪友士);  Qian GA(钱桂安);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China
浏览  |  Adobe PDF(2756Kb)  |  收藏  |  浏览/下载：977/159  |  提交时间：2012/04/01
Very-high-cycle Fatigue  Aqueous Environment  Fatigue Strength  Fatigue Crack Initiation  Fatigue Crack Propagation  Structural Steel  High-strength Steels  Crack-propagation  Initiation  Fracture  
A simulation on microstructure sensitivity to very-high-cycle fatigue behavior of metallic materials 会议论文
The 1st International Symposium on Archimedes Bridge, Qiandao Lake, China, 2010-10
作者:  Lei ZQ(雷铮强);  Xie JJ(谢季佳);  Zhao AG(赵爱国);  Hong YS(洪友士)
浏览  |  Adobe PDF(247Kb)  |  收藏  |  浏览/下载：203/93  |  提交时间：2015/07/20
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：769/117  |  提交时间：2009/07/23
Very-high-cycle Fatigue  Crack Initiation  Fish-eye Patterns  Mechanism  Failure  
An investigation on fatigue failure of a plate-type TiAl alloy 会议论文
7th International Fatigue Congress (Fatigue '99), Beijing, PEOPLES R CHINA, JUN 08-12, 1999
作者:  Fu M;  Hong YS(洪友士);  Li SQ;  Fu, M (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech & Continous Media, Beijing 100080, Peoples R China.
收藏  |  浏览/下载：105/0  |  提交时间：2016/06/30