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Ploughing friction and nanohardness dependent on the tip tilt in nano-scratch test for single crystal gold 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2015, 卷号: 110, 页码: 54-61
作者:  Liu XM(刘小明);  Liu ZL;  Wei YG(魏悦广);  Liu, XM (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(4321Kb)  |  收藏  |  浏览/下载:362/158  |  提交时间:2016/01/08
Nano-friction  Tilt Effect  Pile-up  Local Plasticity  
Analysis of spherical indentation of materials with plastically graded surface layer 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2012, 卷号: 49, 期号: 3-4, 页码: 527-536
作者:  Yuan FP(袁福平);  Jiang P(姜萍);  Xie JJ(谢季佳);  Wu XL(武晓雷);  Yuan, FP;  Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(1116Kb)  |  收藏  |  浏览/下载:894/323  |  提交时间:2013/01/18
Spherical Indentation  Plastically Graded Materials  Contact  Dimensional Analysis  Finite Element Modeling  Mechanical Attrition Treatment  Instrumented Indentation  Stainless-steel  Elastic Properties  Pile-up  Gradients  Solids  Depth  Nanocrystallization  Resistance  
球型压头下块体金属玻璃“隆起”现象的数值模拟研究 期刊论文
中国科学. G辑, 物理学,力学,天文学, 2008, 卷号: 38, 期号: 4, 页码: 430-438
作者:  艾科;  戴兰宏
Adobe PDF(2358Kb)  |  收藏  |  浏览/下载:728/134  |  提交时间:2010/05/03
金属玻璃  球型压头  “隆起”(pile-up)  接触半径  硬度  
Numerical Study Of Pile-Up In Bulk Metallic Glass During Spherical Indentation 期刊论文
Science In China Series G-Physics Mechanics & Astronomy, 2008, 页码: 379-386
作者:  Ai K(艾科);  Dai LH(戴兰宏);  Dai, LH (reprint author), Acad Sinica, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(405Kb)  |  收藏  |  浏览/下载:801/188  |  提交时间:2009/08/03
Bulk Metallic Glass  Spherical Indenter  Pile-up  Contact Radius  Hardness  Mechanical-properties  Plastic-deformation  Amorphous-alloys  Supercooled Liquid  Shear Bands  Flow  Behavior  Nanoindentation  Hardness  Composites