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Effects of layer thickness on deformation-induced martensite transformation and tensile behaviors in a multilayer laminate 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 25, 页码: 5340-5351
作者:  Liu YK(刘琰珂);  Tan GH(覃郭灏);  Wang, Wei;  Ma, Yan;  Yang MX(杨沐鑫);  Jiao, Sihai;  Wu XL(武晓雷);  Yuan FP(袁福平)
Adobe PDF(8029Kb)  |  收藏  |  浏览/下载:63/0  |  提交时间:2023/11/28
Multilayer laminates  Layer thickness  Strain gradients  Strain hardening  Deformation-induced martensite  transformation  Dislocation behavior  
异构金属材料及其塑性变形与应变硬化 期刊论文
金属学报=ACTA METALLURGICA SINICA, 2022, 卷号: 58, 期号: 11, 页码: 1349-1359
作者:  武晓雷;  朱运田
Adobe PDF(1866Kb)  |  收藏  |  浏览/下载:176/29  |  提交时间:2022/12/20
heterostructure  heterostructure unit  strain gradient  geometrically necessary dislocation  strain hardening  ductility  gradient structure  lamellar structure  
Dislocation plasticity reigns in a traditional twinning-induced plasticity steel by in situ observation 期刊论文
MATERIALS TODAY NANO, 2018, 卷号: 3, 页码: 48-53
作者:  Fu, X.;  Wu XL(武晓雷);  Yu, Q.
Adobe PDF(2041Kb)  |  收藏  |  浏览/下载:76/24  |  提交时间:2022/10/25
Deformation twinning  Plasticity  Dislocation  TWIP steel  Microstructure  
Size effect and boundary type on the strengthening of nanoscale domains in pure nickel 期刊论文
Materials Science and Engineering A, 2015, 卷号: 648, 页码: 243-251
作者:  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 North 4th Ring,West Rd, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(3086Kb)  |  收藏  |  浏览/下载:402/100  |  提交时间:2016/01/07
Dislocation  Orowan's Strengthening  Molecular Dynamics  Pinning Strength  Nano-domains  
Strong crack blunting by shear-coupled migration of grain boundaries in nanocrystalline materials 期刊论文
Scripta Materialia, 2014, 卷号: 84-85, 页码: 51-54
作者:  Li JJ(李建军);  Chen SH(陈少华);  Wu XL(武晓雷);  Soh AK;  Li, JJ (reprint author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Dept Engn Mech, Xian, Shanxi, Peoples R China.
浏览  |  Adobe PDF(723Kb)  |  收藏  |  浏览/下载:761/203  |  提交时间:2014/09/02
Nanocrystalline Materials  Shear-coupled Migration Of Grain Boundaries  Cracks  Dislocation Emission  Toughening Mechanism  
On nanograin rotation by dislocation climb in nanocrystalline materials 期刊论文
SCRIPTA MATERIALIA, 2014, 卷号: 78-79, 页码: 5-8
作者:  Li JJ(李建军);  Soh, AK;  Wu XL(武晓雷);  Li, JJ (reprint author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Dept Engn Mech, Xian, Shanxi, Peoples R China.
浏览  |  Adobe PDF(729Kb)  |  收藏  |  浏览/下载:805/210  |  提交时间:2014/06/05
Nanograin Rotation  Dislocation Climb  Shear-coupled Migration Of Grain Boundaries  Nanograin Growth  Strength And Ductility  
Tensile deformation mechanisms of the hierarchical structure consisting of both twin-free grains and nanotwinned grains 期刊论文
Philosophical Magazine Letters, 2014, 卷号: 94, 期号: 8, 页码: 514-521
作者:  Yuan FP(袁福平);  Chen P(陈萍);  Wu XL(武晓雷);  Yuan FP(袁福平)
浏览  |  Adobe PDF(770Kb)  |  收藏  |  浏览/下载:854/208  |  提交时间:2014/10/08
Molecular Dynamics Simulations  Dislocation Interactions  Deformation Mechanisms  Nanostructured Materials  
Plastic Deformation Of Nanocrystalline Nickel 期刊论文
Science in China Series E-Technological Sciences, 2009, 卷号: 52, 期号: 8, 页码: 2216-2221
作者:  Wu XL(武晓雷);  Wu XL
Adobe PDF(1142Kb)  |  收藏  |  浏览/下载:726/160  |  提交时间:2009/08/03
Nanocrystalline Metal  Plastic Deformation  Deformation Twinning  Dislocation  Microstructure  Molecular-dynamics Simulation  Ultrahigh Strength  Copper  Metals  Aluminum  Maximum  
Dislocations and twins in nanocrystalline Ni after severe plastic deformation: the effects of grain size 会议论文
14th International Conference on the Strength of Materials (ICSMA 14), Xian Jiaotong Univ, Xian, PEOPLES R CHINA, JUN 04-09, 2006
作者:  Wu XL(武晓雷);  Ma E;  Wu XL
Adobe PDF(607Kb)  |  收藏  |  浏览/下载:831/160  |  提交时间:2009/07/23
Nanocrystalline Metal  Plastic Deformation  Twinning  Dislocation  Ni  Nanostructured Metals  Al  Strength  Ductility  Slip  
Dislocations And Twins In Nanocrystalline Ni After Severe Plastic Deformation: The Effects Of Grain Size 期刊论文
Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing, 2008, 页码: 84-86
作者:  Wu XL(武晓雷);  Ma E;  Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(607Kb)  |  收藏  |  浏览/下载:666/146  |  提交时间:2009/08/03
Nanocrystalline Metal  Plastic Deformation  Twinning  Dislocation  Ni  Nanostructured Metals  Al  Strength  Ductility  Slip