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Effects of Sc addition on microstructure, phase evolution and mechanical properties of Al0.2CoCrFeNi high-entropy alloys 期刊论文
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2023, 卷号: 33, 期号: 12, 页码: 3756-3769
作者:  Sun, Yuanwei;  Wang ZY(王梓熠);  Zhao, Xiangjin;  Liu, Zhongli;  Cao FH(曹富华)
Adobe PDF(2543Kb)  |  收藏  |  浏览/下载：5/2  |  提交时间：2024/04/02
high-entropy alloy  phase evolution  microstructure  grain refinement  yield strength  
Evaluation of Residual Stress Fields in Friction Stir Welded Zone Based on the Plastic Strain Increment and Mises Yield Criterion 期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2023, 卷号: 32, 期号: 12, 页码: 5466-5474
作者:  Li, Yiyang;  Zhao, Jiaye;  Zhou, Jiangfan;  Yang, Yang;  Huang XF(黄先富);  Liu, Zhanwei
Adobe PDF(1438Kb)  |  收藏  |  浏览/下载：147/29  |  提交时间：2022/10/23
aluminum alloy  DIC method  friction stir welding  mises yield criterion  plasticity theory  residual stress field  
Theoretical model for yield strength of monocrystalline Ni3Al by simultaneously considering size and strain rate 期刊论文
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2023, 卷号: 33, 期号: 3, 页码: 816-823
作者:  Zhang ZW(张志伟);  Cai, Wei;  Wang J(王军);  Yang R(杨荣);  Xiao P(肖攀);  Ke, Fujiu;  Lu, Chunsheng
Adobe PDF(1359Kb)  |  收藏  |  浏览/下载：37/5  |  提交时间：2023/07/17
Key words  yield strength  size  strain rate  monocrystalline Ni 3 Al  
Large deflection of multilayer sandwich beams with foam-filled trapezoidal corrugated and foam cores 期刊论文
THIN-WALLED STRUCTURES, 2022, 卷号: 179, 页码: 109755
作者:  Zhang JX(张建勋);  Sun, Hao;  Du, Jinlong;  Liu XM(刘小明);  Xu, Zhimin;  Huang, Wei
Adobe PDF(3977Kb)  |  收藏  |  浏览/下载：148/45  |  提交时间：2022/10/23
Multilayer sandwich beam  Foam-filled trapezoidal corrugated core  Yield criterion  Large deflection  Energy absorption  
Dynamic Modeling and Simulation of Quick-Setting Slurry with Spatiotemporal Rheological Properties 会议论文
11th Conference of Asian Rock Mechanics Society, ARMS 2021, Beijing, 21 October 2021 - 25 October 2021
作者:  Cheng PD(程鹏达);  Deng,Shaohui;  Liu,Bao Lin;  Xing,Zhanqing;  Yang,Peizhou;  Feng C(冯春)
收藏  |  浏览/下载：141/0  |  提交时间：2021/11/23
grouting  quick-setting slurry  spatiotemporal rheological property  yield stress  dynamic model  
Atomistic modeling for the extremely low and high temperature-dependent yield strength in a Ni-based single crystal superalloy 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 27, 页码: 6
作者:  Zhang, Zhiwei;  Fu, Qiang;  Wang J(王军);  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(4012Kb)  |  收藏  |  浏览/下载：270/61  |  提交时间：2021/08/30
Ni-based single crystal superalloy  Yield strength  Temperature-dependence  Dislocation activities  Molecular dynamics  
Hierarchical-microstructure based modeling for plastic deformation of partial recrystallized copper 期刊论文
MECHANICS OF MATERIALS, 2019, 卷号: 139, 页码: UNSP 103207
作者:  Liu Y(刘瑶);  Cai SL(蔡松林);  Su MY(苏明耀);  Wang YJ(王云江);  Dai LH(戴兰宏)
Adobe PDF(11633Kb)  |  收藏  |  浏览/下载：396/86  |  提交时间：2019/12/17
Hierarchical microstructure  Yield function  Partial recrystallization  Metallic material  Mechanical property  
The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63
作者:  Zeng XG;  Wei YJ(魏宇杰)
Adobe PDF(2027Kb)  |  收藏  |  浏览/下载：467/126  |  提交时间：2019/09/09
Effective toughness  Fracture strength  Strain softening  Shear banding  Strip-yield model  
Extraordinary Bauschinger effect in gradient structured copper 期刊论文
SCRIPTA MATERIALIA, 2018, 卷号: 150, 页码: 57-60
作者:  Liu XL(刘小龙);  Yuan FP(袁福平);  Zhu YT;  Wu XL(武晓雷)
Adobe PDF(1471Kb)  |  收藏  |  浏览/下载：442/87  |  提交时间：2018/07/17
Bauschinger Effect  Geometrically Necessary Dislocations  Gradient Structure  Reverse Yield Softening  Tensile-compressive Test  
The correlation between weakest configurations and yield strength of Zr-based metallic glasses 期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2017, 卷号: 468, 页码: 52-57
作者:  Li MC;  Jiang MQ(蒋敏强);  Ding G;  Peng ZH;  Jiang F;  He L;  Sun J;  Jiang, F (reprint author), Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China.
Adobe PDF(844Kb)  |  收藏  |  浏览/下载：306/111  |  提交时间：2017/07/24
Metallic Glasses  Yield Strength  Solvent Atoms  Free Volume