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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
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:345/152  |  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 Evolution of Strain Gradient and Anisotropy in Gradient-Structured Metal 会议论文
TMS Annual Meeting and Exhibition / Symposium on Mechanical Behavior of Advanced Materials, San Diego, CA, FEB 26-MAR 02, 2017
作者:  Bian XD(卞祥德);  Yuan FP(袁福平);  Wu XL(武晓雷);  Zhu, Yuntian;  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(4074Kb)  |  收藏  |  浏览/下载:299/69  |  提交时间:2018/01/16
Severe Plastic-deformation  Mechanical-properties  Nanocrystalline Materials  Tensile Ductility  Maximum Strength  Stainless-steel  Bauschinger  Alloys  Copper  
High-cycle fatigue behavior of pure iron with gradient structures layer 会议论文
Chinese Materials Congress 2012, CMC 2012, Taiyuan, China, JUL 13-18, 2012
作者:  Feng YP(冯岩鹏);  Zhao SC(赵思聪);  Xie JJ(谢季佳);  Wu XL(武晓雷);  Feng YP(冯岩鹏)
浏览  |  Adobe PDF(746Kb)  |  收藏  |  浏览/下载:585/202  |  提交时间:2014/02/24
Deformation behavior of single crystal silicon induced by laser shock peening 会议论文
2nd International Symposium on Laser Interaction with Matter (LIMIS), Xian, PEOPLES R CHINA, SEP 09-12, 2012
作者:  Liu YX(柳沅汛);  Wu XQ(吴先前);  Wang X(王曦);  Wei YP(魏延鹏);  Huang CG(黄晨光);  Liu, YX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(718Kb)  |  收藏  |  浏览/下载:695/202  |  提交时间:2013/12/12
Laser Shock Peening  Single Crystal Silicon  Plastic Deformation  Surface Morphology  Residual Stress  
A micromechanical model for deformation behavior of nanocrystalline copper 会议论文
2010 International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2010, Shenzhen, China, NOV 06-08, 2010
作者:  Lan JX(兰姣霞);  Wu YZ(吴永中);  Hong YS(洪友士);  Lan JX
Adobe PDF(353Kb)  |  收藏  |  浏览/下载:558/136  |  提交时间:2013/02/26
Algorithms  Copper  Deformation  Grain Boundaries  Grain Size And Shape  Materials  Micromechanics  Molecular Dynamics  Strain Energy  Deformation Behavior  Deformation Mechanism  Developed Model  Experimental Values  Grain Shapes  Grain Size  Internal Variable Theory  Iteration Algorithms  Micromechanical Model  Molecular Dynamics Simulations  Nanocrystalline Copper  Nanocrystallines  Pure Copper  Statistical Distribution  Stress Strain Relation  Uniaxial Tensions  
Indenter tip radius and micro-indentation hardness 会议论文
IUTAM Symposium on Mechanical Behavior and Micro-Mechanics of Nanostructured Materials, Beijing, PEOPLES R CHINA, JUN 27-30, 2005
作者:  Tao CJ(陶彩军);  Wang ZQ(王自强);  Feng XY(冯秀燕);  Chen SH(陈少华);  Tao, CJ (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(177Kb)  |  收藏  |  浏览/下载:180/77  |  提交时间:2016/06/28
Failure mechanism researches of material surface and interface in micro-scratch test 会议论文
Conference on Surface Engineering 2002 - Synthesis, Characterization and Applications held at the 2002 MRS Fall Meeting, BOSTON, MA, DEC 02-05, 2002
作者:  Wei YG(魏悦广);  Zhao MH;  Tang S;  Wei, YG (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(150Kb)  |  收藏  |  浏览/下载:210/79  |  提交时间:2016/06/30
Compressive behavior for surface-nanocrystallized Al-alloy material 会议论文
Symposium on Nanomaterials for Structural Applications held at the 2002 MRS Fall Meeting, BOSTON, MA, DEC 02-06, 2002
作者:  Wei YG(魏悦广);  Zhu C;  Wu XL(武晓雷);  Wei, YG (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(1475Kb)  |  收藏  |  浏览/下载:160/75  |  提交时间:2016/06/30
Size Effect and Geometrical Effect of Polycrystals and Thin Film/Substrate System in Micro-indentation Test 会议论文
Symposium on Modeling and Numerical Simulation of Materials Behavior and Evolution held at the 2002 MRS Spring Meeting, SAN FRANCISCO, CA, APR 02-05, 2002
作者:  Wei YG(魏悦广);  Zhao MH(赵满洪);  Wang XZ(王学峥)
Adobe PDF(239Kb)  |  收藏  |  浏览/下载:549/95  |  提交时间:2007/06/15
Size and geometrical effects of single- and poly-crystal metals in micro-indentation test 会议论文
International Symposium of Young Scholars on Mechanics and Material Engineering for Science and Experiments, CHANGSHA, PEOPLES R CHINA, AUG 11-16, 2001
作者:  Zhao M;  Wang X;  Wei YG(魏悦广);  Wei, Y (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(227Kb)  |  收藏  |  浏览/下载:93/33  |  提交时间:2016/06/30