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Numerical investigation of orthogonal cutting processes with tool vibration of Ti6Al4V alloy 会议论文
17th CIRP Conference on Modelling of Machining Operations, CIRP CMMO, Sheffield, United kingdom, June 13, 2019 - June 14, 2019
作者:  Shuang F(双飞);  Ma W(马维)
Adobe PDF(872Kb)  |  收藏  |  浏览/下载:1228/898  |  提交时间:2019/11/20
Forced vibration  Self  excited vibrations  Shear banding  Stability limit  Vibration cutting  
Effect of structural heterogeneity on serrated flow behavior of Zr-based metallic glass 会议论文
24th International Symposium on Metastable, Amorphous and Nanostructured Materials (ISMANAM), San Sebastian, SPAIN, JUN 18-23, 2017
作者:  Liu LH.;  Liu ZY.;  Huan Y(郇勇);  Wu XY;  Lou Y;  Huang XS;  He LJ;  Li PJ;  Zhang LC.
Adobe PDF(1271Kb)  |  收藏  |  浏览/下载:339/43  |  提交时间:2019/04/19
Serrated flow behavior  Structural heterogeneity  Mechanical property  Plastic deformation  
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)
Adobe PDF(4573Kb)  |  收藏  |  浏览/下载:256/42  |  提交时间:2019/04/19
High-speed machining  Shear banding  Serrated chip flow  Thermoplastic instability  
MOLECULAR DYNAMICS SIMULATIONS ON THE TENSILE DEFORMATION AND FAILURE OF A POLYETHYLENE/COPPER INTERFACE 会议论文
ASME International Design Engineering Technical Conferences (IDETC) / Computers and Information in Engineering Conference (CIE), Quebec City, CANADA, AUG 26-29, 2018
作者:  Liao LJ(廖丽涓);  Meng CY(孟昶宇);  Huang CG(黄晨光)
Adobe PDF(1821Kb)  |  收藏  |  浏览/下载:255/92  |  提交时间:2019/04/19
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.
Adobe PDF(3960Kb)  |  收藏  |  浏览/下载:331/105  |  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.
Adobe PDF(623Kb)  |  收藏  |  浏览/下载:229/74  |  提交时间:2016/06/28
Investigation of Material Instability Behaviors Caused by Combined Stress Loadings 会议论文
11th Asia-Pacific Conference on Engineering Plasticity and its Applications (AEPA 2012), Singapore, SINGAPORE, DEC 05-07, 2012
作者:  Ma W(马维);  Ma, W (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(1464Kb)  |  收藏  |  浏览/下载:567/142  |  提交时间:2013/12/12
Material Instability Criterion  Thermoviscoplasticity  Instability Phase Diagram  Combined Stress State  Numerical Simulation  
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.
Adobe PDF(718Kb)  |  收藏  |  浏览/下载:685/196  |  提交时间:2013/12/12
Laser Shock Peening  Single Crystal Silicon  Plastic Deformation  Surface Morphology  Residual Stress  
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:901/152  |  提交时间:2013/02/26
Chromium-bearing Steel  Long-life Fatigue  S-n Curve  Metallic Materials  Behavior  Failure  Regime  Stress  
Measurements of shearing property of high N alloy steel at super high strain rates 会议论文
2nd International Conference on Materials Science and Engineering Application, ICMSEA 2012, Xi An, JAN 07-08, 2012
作者:  Chen XA;  Song SC;  Wang TH(王庭辉)
Adobe PDF(295Kb)  |  收藏  |  浏览/下载:551/143  |  提交时间:2013/02/26
Alloys  Bridge Decks  Curve Fitting  Dynamics  High Pressure Engineering  Materials Science  Shearing  Steel Metallurgy  Constitutive Relationships  Dislocation Dynamics  Hopkinson Pressure Bar  Plugging  Shearing Energy