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CONSTRAINT ASSESSMENT FOR CRUCIFORM SPECIMENS WITH A SEMI ELLIPTICAL CRACK 会议论文
ASME Pressure Vessels and Piping Conference (PVP 2018), Prague, CZECH REPUBLIC, JUL 15-20, 2018
作者:  Cao YP.;  Qian GA(钱桂安);  He YB.;  Chao YJ.
浏览  |  Adobe PDF(2391Kb)  |  收藏  |  浏览/下载：261/63  |  提交时间：2019/04/19
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：378/61  |  提交时间：2019/04/19
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
On the instability of chip flow in high-speed machining 会议论文
IUTAM Symposium on Dynamic Instabilities in Solids, Madrid, SPAIN, MAY 17-20, 2016
作者:  Ye GG(叶贵根);  Jiang MQ(蒋敏强);  Xue SF;  Ma W(马维);  Dai LH(戴兰宏)
浏览  |  Adobe PDF(4573Kb)  |  收藏  |  浏览/下载：261/45  |  提交时间：2019/04/19
High-speed machining  Shear banding  Serrated chip flow  Thermoplastic instability  
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：338/150  |  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  
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：337/107  |  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  
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
作者:  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.
浏览  |  Adobe PDF(623Kb)  |  收藏  |  浏览/下载：236/76  |  提交时间：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
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：910/153  |  提交时间：2013/02/26
Chromium-bearing Steel  Long-life Fatigue  S-n Curve  Metallic Materials  Behavior  Failure  Regime  Stress  
Dynamic response and structural integrity of submerged floating tunnel due to hydrodynamic load and accidental load 会议论文
1st International Symposium on Archimedes Bridge (ISAB-2010), Qiandao Lake, PEOPLES R CHINA, OCT 17-20, 2010
作者:  Hong YS(洪友士);  Ge F(葛斐)
浏览  |  Adobe PDF(752Kb)  |  收藏  |  浏览/下载：763/243  |  提交时间：2014/05/04
Submerged Floating Tunnel  Hydrodynamic Load  Buoyancy-weight Ratio  Tension Pile  Seismic Effect  Corrosion Fatigue  Structural Integrity  Strength Assessment  
CHARACTERIZATION OF SHEAR BANDS IN TWO BULK METALLIC GLASSES WITH DIFFERENT INHERENT PLASTICITY 会议论文
5th International Conference on Advanced Materials and Processing, Harbin Inst Technol, Harbin, PEOPLES R CHINA, SEP 02-05, 2008
作者:  Gu JS(谷建生);  Li L(李磊);  Zhang TH(张泰华);  Jiang P(姜鹏);  Wei BC(魏炳忱);  Sun ZW(孙祉伟);  Gu JS
浏览  |  Adobe PDF(771Kb)  |  收藏  |  浏览/下载：1194/266  |  提交时间：2009/07/23
Bulk Metallic Glass  Plastic Deformation  Shear Band  Depth Sensitive Indentation  Supercooled Liquid  Amorphous-alloys  Room-temperature  Indentation  Deformation  Behavior  Flow