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Tailoring multi-type nanoprecipitates in high-entropy alloys towards superior tensile properties at cryogenic temperatures 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 182, 页码: 17./通讯作者：2
Authors:  Tan S(覃双);  Zhang ZH(张子晗);  Yu, Zheng;  Zhang, Longhui;  Yuan FP(袁福平);  Yao, Xiaohu
Favorite  |  View/Download：29/0  |  Submit date：2024/11/01
High-entropy alloys  Heterogeneous nanoprecipitates  Work hardening  Deformation mechanisms  Cryogenic temperatures  
Tuning chemical short-range order for simultaneous strength and toughness enhancement in NiCoCr medium-entropy alloys 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 177, 页码: 17./通讯作者：Gao, Huajian, Zhang, Xu
Authors:  Shuang, Siyao;  Hu, Yanan;  Li, Xiaotao;  Yuan FP(袁福平);  Kang, Guozheng;  Gao, Huajian;  Zhang, Xu
Favorite  |  View/Download：46/0  |  Submit date：2024/06/27
Toughness  Short-range order  Deformation mechanisms  Medium -entropy alloy  Molecular dynamics  
Substantially strengthening a dual-phase titanium alloy by moderate oxygen doping 期刊论文
SCRIPTA MATERIALIA, 2023, 卷号: 226, 页码: 7./通讯作者：Xiao, Wenlong
Authors:  Fu,Yu;  Xiao,Wenlong;  Zhao,Shiteng;  Ren L(任磊);  Wang,Junshuai;  Rong,Jian;  Li,Juan;  Zhao,Xinqing;  Ma,Chaoli
Adobe PDF(12107Kb)  |  Favorite  |  View/Download：322/24  |  Submit date：2023/02/03
Titanium alloy  Equiaxed microstructure  Interstitial oxygen  High strength  Deformation mechanisms  
Deformation mechanisms of basal slip, twinning and non-basal slips in Mg-Y alloy by micropillar compression 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 819, 页码: 9./通讯作者：Yang, Lingwei, Molina-Aldareguia, J. M.
Authors:  Li N(李娜);  Yang, Lingwei;  Wang, Chuanyun;  Monclus, M. A.;  Shi, Dongfeng;  Molina-Aldareguia, J. M.
Adobe PDF(7571Kb)  |  Favorite  |  View/Download：366/65  |  Submit date：2021/08/16
Magnesium alloy  Mechanical property  Micropillar compression  Deformation mechanisms  
Synergistic strengthening mechanisms of rhenium in nickel-based single crystal superalloys 期刊论文
INTERMETALLICS, 2021, 卷号: 132, 页码: 7
Authors:  Yue En-Lai;  Yu Tao;  Wang YJ(王云江);  Wang Chong-Yu
Adobe PDF(6790Kb)  |  Favorite  |  View/Download：515/104  |  Submit date：2021/05/06
A  Intermetallics  B  Plastic deformation mechanisms  B  Solid-solution hardening  D  Dislocation geometry and arrangement  E  Molecular dynamics simulation  
Atomistic simulations of tensile deformation in a CrCoNi medium-entropy alloy with heterogeneous grain structures 期刊论文
Materialia, 2020, 卷号: 9, 页码: 100565./通讯作者：Yuan, F.
Authors:  Yuan FP(袁福平);  Cheng WQ;  Zhang SD;  Liu XM(刘小明);  Wu XL(武晓雷)
Adobe PDF(9797Kb)  |  Favorite  |  View/Download：374/139  |  Submit date：2021/06/11
High-entropy alloys  Molecular dynamics simulation  Phase transformation  Plastic deformation mechanisms  Strain partitioning  Twinning  
Size effects of nano-spaced basal stacking faults on the strength and deformation mechanisms of nanocrystalline pure hcp metals 期刊论文
PHILOSOPHICAL MAGAZINE, 2018, 卷号: 98, 期号: 13, 页码: 1186-1203
Authors:  Wang W(王雯);  Jiang P(姜萍);  Yuan FP(袁福平);  Wu XL(武晓雷)
View  |  Adobe PDF(7849Kb)  |  Favorite  |  View/Download：337/119  |  Submit date：2018/10/30
Mg alloys  molecular dynamics  nanocrystals  deformation twinning  strengthening mechanisms  stacking faults  
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
Authors:  Yuan FP(袁福平);  Chen P(陈萍);  Wu XL(武晓雷);  Yuan FP(袁福平)
View  |  Adobe PDF(770Kb)  |  Favorite  |  View/Download：961/252  |  Submit date：2014/10/08
Molecular Dynamics Simulations  Dislocation Interactions  Deformation Mechanisms  Nanostructured Materials  
Nanoscale friction behavior of the Ni-film/substrate system under scratching using MD simulation 期刊论文
TRIBOLOGY LETTERS, 2012, 卷号: 46, 期号: 2, 页码: 167-178
Authors:  Liu XM(刘小明);  Liu ZL;  Wei YG(魏悦广);  Liu, XM;  Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(1710Kb)  |  Favorite  |  View/Download：975/335  |  Submit date：2013/01/18
Nanotribology  Friction  Reducing  Friction Mechanisms  Films  Dynamic Modeling  Molecular-dynamics Simulation  Randomly Rough Surfaces  Dislocation Nucleation  Atomistic Simulation  Contact Mechanics  Film Thickness  Thin-films  Nanoindentation  Deformation  Multilayers  
Interaction between a screw dislocation and stacking faults in FCC metals 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 卷号: 541, 期号: 4, 页码: 38-44
Authors:  Wei HJ(魏豪杰);  Wei YG(魏悦广);  Wei, HJ
View  |  Adobe PDF(1376Kb)  |  Favorite  |  View/Download：825/294  |  Submit date：2013/01/18
Molecular Dynamics Simulation  Stacking Fault  Dislocation  Planar Fault Energy  Plastic Deformation  Coherent Twin Boundaries  Molecular-dynamics Simulation  Centered-cubic Metals  Interaction Mechanisms  Crack-tip  Tetrahedron  Strength  Copper  Nanoscale  Nanowires