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The anelastic origin of mechanical cycling induced rejuvenation in the metallic glass 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2023, 卷号: 66, 期号: 8, 页码: 286111
Authors:  Zhang, Langting;  Wang YJ(王云江);  Yang, Yong;  Qiao, Jichao
Adobe PDF(1238Kb)  |  Favorite  |  View/Download：79/9  |  Submit date：2023/09/05
metallic glass  mechanical cycling  rejuvenation  anelastic strain  structural heterogeneity  61  43  Dq  62  40  +i  20  Hg  
Aging and rejuvenation during high-temperature deformation in a metallic glass 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2022, 卷号: 65, 期号: 10, 页码: 8
Authors:  Zhang, Langting;  Wang YJ(王云江);  Yang, Yong;  Qiao, Jichao
Adobe PDF(1283Kb)  |  Favorite  |  View/Download：180/60  |  Submit date：2022/09/27
metallic glass  aging  rejuvenation  homogenous flow  free volume  
Dynamic mechanical relaxation and thermal creep of high-entropy La30Ce30Ni10Al20Co10 bulk metallic glass 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2021, 卷号: 64, 期号: 9, 页码: 11
Authors:  Zhang, LangTing;  Duan, YaJuan;  Crespo, Daniel;  Pineda, Eloi;  Wang YJ(王云江);  Pelletier, Jean-Marc;  Qiao, JiChao
Adobe PDF(3914Kb)  |  Favorite  |  View/Download：287/34  |  Submit date：2021/09/08
high-entropy bulk metallic glass  mechanical relaxation  creep  recovery process  shear transformation zone  structural heterogeneity  
The stress-velocity relationship of twinning partial dislocations and the phonon-based physical interpretation 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2017, 卷号: 60, 期号: 11
Authors:  Wei YJ(魏宇杰);  Peng SY(彭神佑);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mechan, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.;  Wei, YJ (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
View  |  Adobe PDF(6735Kb)  |  Favorite  |  View/Download：380/116  |  Submit date：2017/12/18
Dislocation Mobility  Transverse And Longitudinal Phonons  Subsonic And Supersonic Velocity  Stress-velocity Relationship  Molecular Dynamics  
Strengthening effects of various grain boundaries with nano-spacing as barriers of dislocation motion from molecular dynamics simulations 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2017, 卷号: 60, 期号: 3
Authors:  Yuan FP(袁福平);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.;  Yuan, FP (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100190, Peoples R China.
View  |  Adobe PDF(2501Kb)  |  Favorite  |  View/Download：283/121  |  Submit date：2017/07/24
Molecular Dynamics  Grain Boundary Strengthening  Dislocations  Nanoindentation  Metals  
Effects of oxygen vacancies on polarization stability of barium titanate 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2016, 卷号: 59, 期号: 3, 页码: 634602
Authors:  Wang J(王军);  Shen YG;  Song F(宋凡);  Ke FJ(柯孚久);  Bai YL(白以龙);  Lu CS;  Ke, FJ (reprint author), Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China.
View  |  Adobe PDF(1418Kb)  |  Favorite  |  View/Download：535/226  |  Submit date：2016/03/21
Ferroelectricity  Hysteresis  Oxygen Vacancy  Molecular Dynamics Simulation  
A continuum thermal stress theory for crystals based on interatomic potentials 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 2, 页码: 208-217
Authors:  Liu XL(刘晓雷);  Tang QH(汤奇恒);  Wang ZQ(王自强);  Tang, QH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
View  |  Adobe PDF(728Kb)  |  Favorite  |  View/Download：827/246  |  Submit date：2014/02/21
Thermal Stress Theory  Interatomic Potential  Thermal Strain  Finite Temperature  
Effects of loading condition on very-high-cycle fatigue behaviour and dominant variable analysis 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 1, 页码: 74-82
Authors:  Lei ZQ(雷铮强);  Xie JJ(谢季佳);  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(930Kb)  |  Favorite  |  View/Download：620/159  |  Submit date：2014/02/13
Very-high-cycle Fatigue  Fga  Loading Condition  Life Scatter  Inclusion  
How to identify dislocations in molecular dynamics simulations? 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 12, 页码: 2177-2187
Authors:  Li D;  Wang FC;  Yang ZY;  Zhao YP(赵亚溥);  Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(1674Kb)  |  Favorite  |  View/Download：488/193  |  Submit date：2015/01/04
Dislocations  Defects  Md Simulation  Structural Characterization  Hydraulic Fracturing (Fracking)  
Simulation of triaxial response of granular materials by modified DEM 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 12, 页码: 2297-2308
Authors:  Wang XL(王晓亮);  Li JC(李家春);  Li, JC (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Syst, Beijing 100190, Peoples R China.
View  |  Adobe PDF(965Kb)  |  Favorite  |  View/Download：1038/222  |  Submit date：2015/01/04
Granular Materials  Rolling Resistance  Dem  Calibration  Yade