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Crystal Plasticity-Based Spalling Damage Model for Ductile Metals 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2023, 卷号: 36, 期号: 1, 页码: 76-85
作者:  Li C(李琛);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(4800Kb)  |  收藏  |  浏览/下载：191/54  |  提交时间：2022/11/14
Spalling  Crystal plasticity  Microvoid nucleation and growth  Grain boundary  Finite element method  
Dynamic behavior of CrMnFeCoNi high-entropy alloy in impact tension 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2021, 卷号: 158, 页码: 12
作者:  Qiao Y(乔禹);  Chen Y(陈艳);  Cao FH(曹富华);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(18881Kb)  |  收藏  |  浏览/下载：332/90  |  提交时间：2021/11/15
High-entropy alloy  Split Hopkinson tensile bar  Strain rate effect  Dislocation  Twin  
Microstructural effects on the dynamical relaxation of glasses and glass composites: A molecular dynamics study 期刊论文
ACTA MATERIALIA, 2021, 卷号: 220, 页码: 12
作者:  Lyu, GJ;  Qiao, JC;  Yao, Y;  Wang YJ(王云江);  Morthomas, J;  Fusco, C;  Rodney, D
Adobe PDF(6150Kb)  |  收藏  |  浏览/下载：301/63  |  提交时间：2021/11/15
Metallic glasses  Composites  Nanoglass  Dynamic mechanical spectrum  Interfaces  
In-situ observations on shear-banding process during tension of a Zr-based bulk metallic glass composite with dendrites 期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2021, 卷号: 565, 页码: 7
作者:  Duan GH(段桂花);  Jiang MQ(蒋敏强);  Liu XF(刘兴发);  Dai LH(戴兰宏);  Li, J. X.
Adobe PDF(10425Kb)  |  收藏  |  浏览/下载：309/43  |  提交时间：2021/08/03
Metallic glass composite  In-situ tension  Shear band  Tensile failure  
Grain boundary phase transformation in a CrCoNi complex concentrated alloy 期刊论文
ACTA MATERIALIA, 2021, 卷号: 209, 页码: 13
作者:  Cao FH(曹富华);  Chen Y(陈艳);  Zhao, Shiteng;  Ma E(马恩);  Dai LH(戴兰宏)
Adobe PDF(4738Kb)  |  收藏  |  浏览/下载：365/136  |  提交时间：2021/05/31
Grain boundary  Structural transformation  Medium-entropy alloy  Local chemical order  Diffusion  
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：379/61  |  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  
Heterostructured materials: superior properties from hetero-zone interaction 期刊论文
MATERIALS RESEARCH LETTERS, 2021, 卷号: 9, 期号: 1, 页码: 1-31
作者:  Zhu YT;  Ameyama K;  Anderson PM;  Beyerlein IJ;  Gao HJ;  Kim HS;  Lavernia E;  Mathaudhu S;  Mughrabi H;  Ritchie RO;  Tsuji N;  Zhang XY;  Wu XL(武晓雷)
Adobe PDF(6580Kb)  |  收藏  |  浏览/下载：576/98  |  提交时间：2020/11/30
Heterostructured materials  synergy  heterostructures  hetero-deformation induced (HDI) hardening  back stress  forward stress  
Nanoscale precipitates as sustainable dislocation sources for enhanced ductility and high strength 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 卷号: 117, 期号: 10, 页码: 5204-5209
作者:  Peng SY(彭神佑);  Wei YJ(魏宇杰);  Gao HJ(高华健)
Adobe PDF(1345Kb)  |  收藏  |  浏览/下载：414/73  |  提交时间：2020/05/18
nanoscale precipitate  dislocation sources  ductility  strength  multiple-element alloy  
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：427/107  |  提交时间：2020/05/18
Pearlitic steels  Cyclic deformation  Mechanical property  Interfacial dislocation  Molecular dynamics  
"Self-sharpening" tungsten high-entropy alloy 期刊论文
ACTA MATERIALIA, 2020, 卷号: 186, 页码: 257-266
作者:  Liu XF(刘兴发);  田智立1,2);  Zhang XF;  Chen HH;  Liu TW(刘天威);  Chen Y(陈艳);  Wang YJ(王云江);  Dai LH(戴兰宏)
Adobe PDF(4929Kb)  |  收藏  |  浏览/下载：512/219  |  提交时间：2020/05/18
High-entropy alloy  Tungsten alloy  Self-sharpening  Shear band  Dynamic recrystallization