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The toughening effect of twins on fracture in nanotwinned Cu during cyclic loading 期刊论文
ACTA MATERIALIA, 2024, 卷号: 278, 页码: 15
作者:  He, S. Y.;  Jiang, B. B.;  Lu, N.;  Chen, C. J.;  Cui, J. P.;  Huang, Z. Y.;  Jin, S.;  Ye, H. Q.;  Lu, L.;  Du, K.
收藏  |  浏览/下载:4/0  |  提交时间:2025/04/27
Transmission electron microscopy  Microstructure  Nanotwins  Toughness  Fatigue crack  
Pt Schwarz crystals stabilized by minimal-surface grain boundaries and twins at the grain size limit 期刊论文
ACTA MATERIALIA, 2024, 卷号: 276, 页码: 10
作者:  Fu, H. L.;  Zhou, X.;  Gao, Z. P.;  Jin, Z. H.;  Li, X. Y.;  Lu, K.
收藏  |  浏览/下载:2/0  |  提交时间:2025/04/27
Schwarz crystal  Platinum  Polycrystal  Grain boundaries  Mechanical twinning  Structural stability  Hall-petch relationship  Molecular dynamics  
Pt Schwarz crystals stabilized by minimal-surface grain boundaries and twins at the grain size limit 期刊论文
ACTA MATERIALIA, 2024, 卷号: 276, 页码: 10
作者:  Fu, H. L.;  Zhou, X.;  Gao, Z. P.;  Jin, Z. H.;  Li, X. Y.;  Lu, K.
收藏  |  浏览/下载:2/0  |  提交时间:2025/04/27
Schwarz crystal  Platinum  Polycrystal  Grain boundaries  Mechanical twinning  Structural stability  Hall-petch relationship  Molecular dynamics  
Pt Schwarz crystals stabilized by minimal-surface grain boundaries and twins at the grain size limit 期刊论文
ACTA MATERIALIA, 2024, 卷号: 276, 页码: 10
作者:  Fu, H. L.;  Zhou, X.;  Gao, Z. P.;  Jin, Z. H.;  Li, X. Y.;  Lu, K.
收藏  |  浏览/下载:1/0  |  提交时间:2025/04/27
Schwarz crystal  Platinum  Polycrystal  Grain boundaries  Mechanical twinning  Structural stability  Hall-petch relationship  Molecular dynamics  
Corrosion susceptibility of different planes of AlMgScZr alloy produced by selective laser melting 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2022, 卷号: 84, 页码: 240-250
作者:  Chen, Y. X.;  Lin, D. Y.;  Han, J. C.;  Xia, X. J.;  Chen, Y. Y.;  Hao, W. K.;  Yang, B. K.;  Hu, P. H.;  Chen, S. F.;  Lu, Y. J.
收藏  |  浏览/下载:48/0  |  提交时间:2023/05/09
AlMgScZr alloy  Anisotropic corrosion  Selective laser melting  
Effects of stacking fault energy on deformation induced grain boundary relaxation in nanograined Cu alloys 期刊论文
ACTA MATERIALIA, 2022, 卷号: 239, 页码: 9
作者:  Sun, Y. A.;  Luo, Z. P.;  Li, X. Y.;  Lu, K.
收藏  |  浏览/下载:87/0  |  提交时间:2023/05/09
Nanograined metals  Grain boundary relaxation  Thermal stability  Stacking fault energy  Cu alloys  
Transition of deformation mechanisms from twinning to dislocation slip in nanograined pure cobalt 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 121, 页码: 124-129
作者:  Qi, Y. W.;  Luo, Z. P.;  Li, X. Y.;  Lu, K.
收藏  |  浏览/下载:127/0  |  提交时间:2022/07/01
Nanograin  Cobalt  Deformation mechanism  Hall-Petch relation  
Revealing the size-independent hardness for geometrical similar indentations in metal 期刊论文
MATERIALS LETTERS, 2021, 卷号: 293, 页码: 4
作者:  Lu, S. L.;  Zhang, Z. J.;  Zhu, Y. K.;  Zhang, P.;  Zhang, Z. F.
收藏  |  浏览/下载:192/0  |  提交时间:2021/11/22
Hardness  Copper alloys  Finite element analysis  Stress distribution  Expanding cavity model  
Enhanced mechanical properties and corrosion resistance of 316L stainless steel by pre-forming a gradient nanostructured surface layer and annealing 期刊论文
ACTA MATERIALIA, 2021, 卷号: 208, 页码: 11
作者:  Lei, Y. B.;  Wang, Z. B.;  Zhang, B.;  Luo, Z. P.;  Lu, J.;  Lu, K.
收藏  |  浏览/下载:130/0  |  提交时间:2021/10/15
Gradient nanostructured  Surface mechanical rolling treatment  316L stainless steel  Mechanical property  Corrosion resistance  
Plastic deformation induced extremely fine nano-grains in nickel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 802, 页码: 9
作者:  Guo, X. K.;  Luo, Z. P.;  Li, X. Y.;  Lu, K.
收藏  |  浏览/下载:106/0  |  提交时间:2021/10/15
Nano-grained metals  Microstructure  Deformation mechanism  Partial dislocation  HAADF-STEM