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Design and experimental verification of the working mode of an electrostatic suspension accelerometer 期刊论文
AIP ADVANCES, 2023, 卷号: 13, 期号: 9, 页码: 11
Authors:  Wang, Zuolei;  Li, Yunpeng;  Lei, Jungang;  Wang, Zhenxing;  Xi, Dongxue;  Min, Jian;  Wei, Yongqiang;  Yang, Shijia;  Luo ZR(罗子人)
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Reflection and transmission of elastic waves at the interface between two gradient-elastic solids with surface energy 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2015, 卷号: 52, 页码: 54-71
Authors:  Li YQ;  Wei PJ;  Teng HH(滕宏辉);  Wei, PJ (reprint author), Univ Sci & Technol Beijing, Dept Appl Mech, Beijing 100083, Peoples R China.
View  |  Adobe PDF(6086Kb)  |  Favorite  |  View/Download:597/152  |  Submit date:2015/06/12
Gradient Elasticity  Microstructure Effects  Surface Effects  
Evading the strength- ductility trade-off dilemma in steel through gradient hierarchical nanotwins 期刊论文
NATURE COMMUNICATIONS, 2014, 卷号: 5, 页码: 3580
Authors:  Wei YJ(魏宇杰);  Li YQ(李永强);  Zhu LC(祝连春);  Liu Y(刘垚);  Lei XQ(雷现奇);  Wang G;  Wu YX;  Mi ZL;  Liu JB;  Wang HT;  Gao HJ;  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(3096Kb)  |  Favorite  |  View/Download:2118/460  |  Submit date:2014/06/05
On the strain hardening and texture evolution in high manganese steels: Experiments and numerical investigation 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2013, 卷号: 61, 期号: 12, 页码: 2588-2604
Authors:  Li YQ(李永强);  Zhu LC(祝连春);  Liu Y(刘垚);  Wei YJ(魏宇杰);  Wu YX;  Tang D;  Mi ZL;  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(6710Kb)  |  Favorite  |  View/Download:1059/426  |  Submit date:2013/12/06
Twinning Induced Plasticity  Deformation Twinning  Strain Hardening  Crystal Plasticity  Finite-element Analysis  
高锰钢应变硬化和织构变化的实验和数值模拟 会议论文
第十二届全国物理力学学术会议, 中国广西桂林, 2012-11-12
Authors:  李永强;  祝连春;  刘垚;  魏宇杰;  吴彦欣;  唐狄;  米振莉
View  |  Adobe PDF(60Kb)  |  Favorite  |  View/Download:589/179  |  Submit date:2014/04/02
孪晶诱导塑性  形变孪晶  应变硬化  晶体塑性  有限元模拟