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Revealing the mechanical behavior of homogeneous dislocation cell units in high-entropy alloy 期刊论文
MATERIALS RESEARCH LETTERS, 2023, 卷号: 11, 期号: 11, 页码: 907-914
作者:  Zhang, Liangxue;  Pan, Qingsong;  Lu, Lei
收藏  |  浏览/下载：6/0  |  提交时间：2024/01/08
HEA  homogeneous dislocation cell  deformation behavior  strain hardening  
Atomic faulting induced exceptional cryogenic strain hardening in gradient cell-structured alloy 期刊论文
SCIENCE, 2023, 卷号: 382, 期号: 6667, 页码: 185-190
作者:  Pan, Qingsong;  Yang, Muxin;  Feng, Rui;  Chuang, Andrew Chihpin;  An, Ke;  Liaw, Peter K.;  Wu, Xiaolei;  Tao, Nairong;  Lu, Lei
收藏  |  浏览/下载：7/0  |  提交时间：2024/01/07
Superior fatigue crack growth resistance in bulk Cu with highly oriented nanotwins 期刊论文
SCIENCE CHINA-MATERIALS, 2023, 页码: 7
作者:  Zhao, Ruike;  Zhao, Huaizhi;  Lu, Lei
收藏  |  浏览/下载：3/0  |  提交时间：2024/01/08
nanotwins  fatigue crack growth rate  crack closure  effective crack growth threshold  
Interface strain gradient enabled high strength and hardening in laminated nanotwinned Cu 期刊论文
ACTA MATERIALIA, 2023, 卷号: 256, 页码: 10
作者:  Cheng, Zhao;  Wan, Tao;  Lu, Lei
收藏  |  浏览/下载：3/0  |  提交时间：2024/01/08
Laminated nanotwin Cu  Extra strengthening  Interface strain gradient  Geometrically necessary dislocation  Interface spacing  
Effect of Component Proportion on Mechanical Behaviors of Laminated Nanotwinned Cu 期刊论文
ACTA METALLURGICA SINICA, 2023, 卷号: 59, 期号: 4, 页码: 567-576
作者:  Wan, Tao;  Cheng Zhao;  Lu Lei
收藏  |  浏览/下载：5/0  |  提交时间：2024/01/07
laminated nanotwinned Cu  component percentage  extra strengthening  strain localization  gradient plastic deformation  
Characterization of gradient plastic deformation in gradient nanotwinned Cu 期刊论文
ACTA MATERIALIA, 2023, 卷号: 246, 页码: 11
作者:  Cheng, Zhao;  Bu, Linfeng;  Zhang, Yin;  Wu, HengAn;  Zhu, Ting;  Lu, Lei
收藏  |  浏览/下载：72/0  |  提交时间：2023/05/09
Gradient nanotwinned cu  Structural gradient  Distributions of gradient plastic strains  Bundle of concentrated dislocations  Back stress  
Enhanced fatigue endurance limit of Cu through low-angle dislocation boundary 期刊论文
ACTA MATERIALIA, 2023, 卷号: 244, 页码: 10
作者:  Pan, Qingsong;  Jing, Lijun;  Lu, Lei
收藏  |  浏览/下载：5/0  |  提交时间：2024/01/07
Low-angle dislocation boundary  Fatigue limit  Cyclic deformation  Surface roughening  Cu  
Effect of volume fractions of gradient transition layer on mechanical behaviors of nanotwinned Cu 期刊论文
ACTA MATERIALIA, 2023, 卷号: 242, 页码: 12
作者:  Cheng, Zhao;  Wan, Tao;  Bu, Linfeng;  Lu, Lei
收藏  |  浏览/下载：30/0  |  提交时间：2023/05/09
Heterogeneous nanostructured metals  Gradient transition layer  Strengthening behavior  Distribution of GNDs  Back stress  
Fracture and toughening mechanisms in nanotwinned and nanolayered materials 期刊论文
MRS BULLETIN, 2022, 页码: 9
作者:  Zhao, Huaizhi;  Li, Zhi;  Gao, Huajian;  Lu, Lei
收藏  |  浏览/下载：35/0  |  提交时间：2023/05/09

Anisotropic toughening of nanotwin bundles in the heterogeneous nanostructured Cu & nbsp;

 期刊论文
ACTA MATERIALIA, 2022, 卷号: 228, 页码: 11
作者:  Zhao, H. Z.;  You, Z. S.;  Tao, N. R.;  Lu, L.
收藏  |  浏览/下载：102/0  |  提交时间：2022/07/01
Heterogeneous nanostructure  Nanotwins  Anisotropic toughening  Crack deflection  Strength-toughness synergy