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Fundamental links between shear transformation, fi relaxation, and string-like motion in metallic glasses 期刊论文
ACTA MATERIALIA, 2023, 卷号: 246, 页码: 11
作者:  Zhou, ZhenYa;  Sun, Yang;  Gao, Liang;  Wang YJ(王云江);  Yu, HaiBin
Adobe PDF(4278Kb)  |  收藏  |  浏览/下载：119/3  |  提交时间：2023/03/15
Metallic glasses  Plastic deformation  relaxation  String-like motion  Accelerated molecular dynamics  
Alterable tension-compression asymmetry in work hardening of an additively manufactured dual-phase high-entropy alloy 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2022, 卷号: 158, 页码: 16
作者:  Bai YJ(白云建);  Zhang K(张坤);  Chen TY(陈天宇);  Liu ZS(刘子尚);  Wang YJ(王云江);  Wei BC(魏炳忱)
Adobe PDF(14448Kb)  |  收藏  |  浏览/下载：154/33  |  提交时间：2022/11/21
High -entropy alloys  Tension -compression asymmetry  Work hardening  Heterogeneous deformation  Additive manufacturing  
Stress relaxation in high-entropy Pd20Pt20Cu20Ni20P20 metallic glass: Experiments, modeling and theory 期刊论文
MECHANICS OF MATERIALS, 2021, 卷号: 160, 页码: 10
作者:  Duan, YJ;  Qiao, JC;  Wada, T;  Kato, H;  Pineda, E;  Crespo, D;  Wang YJ(王云江)
Adobe PDF(10218Kb)  |  收藏  |  浏览/下载：273/35  |  提交时间：2021/09/07
High-entropy metallic glass  Stress relaxation  Linear relaxation model  Structural heterogeneity  Viscoelastic deformation  
Synergistic strengthening mechanisms of rhenium in nickel-based single crystal superalloys 期刊论文
INTERMETALLICS, 2021, 卷号: 132, 页码: 7
作者:  Yue En-Lai;  Yu Tao;  Wang YJ(王云江);  Wang Chong-Yu
Adobe PDF(6790Kb)  |  收藏  |  浏览/下载：388/63  |  提交时间：2021/05/06
A  Intermetallics  B  Plastic deformation mechanisms  B  Solid-solution hardening  D  Dislocation geometry and arrangement  E  Molecular dynamics simulation  
Inelastic deformation of metallic glasses under dynamic cyclic loading 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 194, 页码: 6
作者:  Duan YJ;  Qiao JC;  Wada T;  Kato H;  Wang YJ(王云江);  Pineda E;  Crespo D
Adobe PDF(3331Kb)  |  收藏  |  浏览/下载：275/56  |  提交时间：2021/05/06
High-entropy metallic glass  Flow defects  Free-volume zones  Inelastic deformation  
Grain boundary-mediated plasticity accommodating the cracking process in nanograined gold: In situ observations and simulations 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 194, 页码: 6
作者:  Yang Xu-Sheng;  Yuan Shuqing;  Fu Hui;  Wang YJ(王云江)
Adobe PDF(4682Kb)  |  收藏  |  浏览/下载：276/68  |  提交时间：2021/05/06
Nanocrystalline metal  Crack propagation  Plastic deformation, In situ transmission electron microscope  Molecular dynamic simulations  
Ultrasonic plasticity of metallic glass near room temperature 期刊论文
APPLIED MATERIALS TODAY, 2020, 卷号: 21, 页码: 8
作者:  Li, X.;  Wei D(魏丹);  Zhang, J. Y.;  Liu, X. D.;  Li, Z.;  Wang, T. Y.;  He, Q. F.;  Wang YJ(王云江);  Ma, J.;  Wang, W. H.;  Yang, Y.
Adobe PDF(2345Kb)  |  收藏  |  浏览/下载：414/133  |  提交时间：2021/03/03
Metallic glass  Ultrasound agitated super-plasticity  Room temperature deformation  Atomic-scale dilations  Dynamic heterogeneity  
Unraveling strongly entropic effect on beta-relaxation in metallic glass: Insights from enhanced atomistic samplings over experimentally relevant timescales 期刊论文
PHYSICAL REVIEW B, 2020, 卷号: 102, 期号: 17, 页码: 174103
作者:  Yang YB(杨一博);  Yang Q;  Wei D(魏丹);  Dai LH(戴兰宏);  Yu HB;  Wang YJ(王云江)
Adobe PDF(1402Kb)  |  收藏  |  浏览/下载：341/114  |  提交时间：2020/12/28
ENERGY LANDSCAPE  SECONDARY RELAXATIONS  MECHANICAL-BEHAVIOR  SUPERCOOLED LIQUIDS  DEFORMATION  DYNAMICS  PLASTICITY  SIGNATURES  DIFFUSION  
Dislocation nucleation and evolution at the ferrite-cementite interface under cyclic loadings 期刊论文
ACTA MATERIALIA, 2020, 卷号: 186, 页码: 267-277
作者:  Liang LW(梁伦伟);  Wang YJ(王云江);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(3620Kb)  |  收藏  |  浏览/下载：440/111  |  提交时间：2020/05/18
Pearlitic steels  Cyclic deformation  Mechanical property  Interfacial dislocation  Molecular dynamics  
Understanding the serrated flow and Johari-Goldstein relaxation of metallic glasses 期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2016, 卷号: 444, 页码: 23-30
作者:  Zhang M(张猛);  Wang YJ(王云江);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(561Kb)  |  收藏  |  浏览/下载：391/76  |  提交时间：2016/09/14
Metallic Glasses  Nanoindentation  Plastic Deformation  Johari-goldstein Relaxation