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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:9/0  |  提交时间:2024/01/07
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:5/0  |  提交时间:2024/01/08
Laminated nanotwin Cu  Extra strengthening  Interface strain gradient  Geometrically necessary dislocation  Interface spacing  

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:106/0  |  提交时间:2022/07/01
Heterogeneous nanostructure  Nanotwins  Anisotropic toughening  Crack deflection  Strength-toughness synergy  
Effect of work hardening discrepancy on strengthening of laminated Cu/CuZn alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 103, 页码: 67-72
作者:  Cao, Zheng;  Cheng, Zhao;  Xu, Wei;  Lu, Lei
收藏  |  浏览/下载:89/0  |  提交时间:2022/07/14
Laminated Cu  Cu alloys  Work hardening  Strengthening  Interfacial affected zone  Strain localization  
Superior Strength and Ductility of 304 Austenitic Stainless Steel with Gradient Dislocations 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 10, 页码: 9
作者:  Pan, Qingsong;  Guo, Song;  Cui, Fang;  Jing, Lijun;  Lu, Lei
收藏  |  浏览/下载:118/0  |  提交时间:2021/12/09
gradient dislocations  mechanical property  low-angle boundary  deformation twinning  stainless steel  
Work hardening discrepancy designing to strengthening gradient nanotwinned Cu 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 201, 页码: 5
作者:  Wan, Tao;  Cheng, Zhao;  Bu, Linfeng;  Lu, Lei
收藏  |  浏览/下载:128/0  |  提交时间:2021/10/15
Gradient nanotwinned Cu  Work hardening discrepancy  Extra strengthening  Strain delocalization  Elastic-plastic transition  
Anisotropic strengthening of nanotwin bundles in heterogeneous nanostructured Cu: Effect of deformation compatibility 期刊论文
ACTA MATERIALIA, 2021, 卷号: 210, 页码: 10
作者:  Zhao, H. Z.;  You, Z. S.;  Tao, N. R.;  Lu, L.
收藏  |  浏览/下载:127/0  |  提交时间:2021/10/15
Heterogeneous nanostructure  Anisotropic deformation  Nanotwins  Strain partitioning  Deformation compatibility  
Fatigue and fracture of nanostructured metals and alloys 期刊论文
MRS BULLETIN, 2021, 页码: 7
作者:  Lu, Lei;  Pan, Qingsong;  Hattar, Khalid;  Boyce, Brad L.
收藏  |  浏览/下载:116/0  |  提交时间:2021/10/15
Nanostructure  Nanocrystalline  Nanotwin  Fatigue  Fracture  
Fatigue and fracture of nanostructured metals and alloys 期刊论文
MRS BULLETIN, 2021, 页码: 7
作者:  Lu, Lei;  Pan, Qingsong;  Hattar, Khalid;  Boyce, Brad L.
收藏  |  浏览/下载:125/0  |  提交时间:2021/10/15
Nanostructure  Nanocrystalline  Nanotwin  Fatigue  Fracture  
Enhanced high-cycle fatigue resistance of 304 austenitic stainless steel with nanotwinned grains 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 143, 页码: 11
作者:  Cui, F.;  Pan, Q. S.;  Tao, N. R.;  Lu, L.
收藏  |  浏览/下载:199/0  |  提交时间:2021/03/15
Nanotwin  Austenitic stainless steel  Fatigue property  Cyclic deformation  Strain localization