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锂电池的电极失效机制的力学表征及模拟 会议论文
中国力学大会--2013, 中国北京, 2013-08-19
Authors:  张敏;  魏悦广
View  |  Adobe PDF(312Kb)  |  Favorite  |  View/Download：923/404  |  Submit date：2014/02/21
锂电池  电极失效机制  内聚力模型  使用寿命  电极材料  体膨胀  硅电极  界面失效  薄膜式  薄膜厚度  界面断裂  薄膜材料  失效模式  平面应变  等效的  界面特征  
Multiple-scale interface fracture analysis for thin film/substrate system under temperature mismatch 会议论文
IUTAM Symposium on Surface Effects in the Mechanics of Nanomaterials and Heterostructures, Beijing, China, AUG 08-12, 2010
Authors:  Li MZ(李美之);  Ma HS(马寒松);  Liang LH(梁立红);  Wei YG(魏悦广);  Li MZ(李美之)
View  |  Adobe PDF(333Kb)  |  Favorite  |  View/Download：637/193  |  Submit date：2014/03/04
Multiple-scale Fracture  Thin Film  Temperature Mismatch  Fracture Energy  Discrete Dislocation  
A Computational Study on Overall Mechanical Behavior of Nano-crystalline and Ultra-Fine Polycrystalline Metals 会议论文
The 23rd International Congress of Theoretical and Applied Mechanics (ICTAM2012), Beijing, China., 19-24 August, 2012
Authors:  Chen L(陈力);  Wei YG(魏悦广)
Adobe PDF(91Kb)  |  Favorite  |  View/Download：585/167  |  Submit date：2013/03/05
First principles based predictions of the toughness of a metal/oxide interface 会议论文
7th International Workshop on Interfaces - New materials Via Interfacial Control, Santiago de Compostela, SPAIN, JUN 22-26, 2008
Authors:  Jiang Y;  Wei YG(魏悦广);  Smith JR;  Hutchinson JW;  Evans AG
Adobe PDF(1249Kb)  |  Favorite  |  View/Download：905/203  |  Submit date：2009/07/23
Toughness  Interface  Density Functional Theory  Multi-scale Modeling  Cohesive Zone  Thermal Barrier Systems  Plasticity  Decohesion  Separation  Adhesion  Ni/al2o3  
微尺度力学与有限元方法 会议论文
现代数学和力学(MMM-XI)：第十一届全国现代数学和力学学术会议, 中国甘肃兰州, 2009-07-23
Authors:  魏悦广
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微尺度力学  有限元法  尺度效应  
Interface cracking and particulate size effect in particle-reinforced metal-matrix composites 会议论文
7th International Conference on Fracture and Strength of Solids, Urumqi, PEOPLES R CHINA, AUG 27-29, 2007
Authors:  Wei YG(魏悦广);  Li TP(李铁萍);  Xie HO(谢海鸥);  Wei YG
Adobe PDF(294Kb)  |  Favorite  |  View/Download：720/195  |  Submit date：2009/07/23
Size Effect  Strain Gradient Plasticity Theory  Particle-reinforced Composite  Interface Cracking  Strain Gradient Plasticity  Flow  
Measurements and simulations of interface behavior in metal thin film peeling along ceramic substrate 会议论文
IUTAM Symposium on Mechanical Behavior and Micro-Mechanics of Nanostructured Materials, Beijing, PEOPLES R CHINA, JUN 27-30, 2005
Authors:  Wei YG(魏悦广);  Zhao HF;  Shu SQ;  Wei, YG (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(247Kb)  |  Favorite  |  View/Download：190/97  |  Submit date：2016/06/28
Multiscale analysis for interfacial fractures of ductile thin film/ceramic substrate systems 会议论文
11th International Conference on Fracture 2005, ICF11, Turin, Italy, March 20, 2005 - March 25, 2005
Authors:  Wei YG(魏悦广);  Zhao HF;  Shu SQ
Adobe PDF(165Kb)  |  Favorite  |  View/Download：116/25  |  Submit date：2017/06/01
Cohesive Zones  Copper Thin Film  Different Scale  Elastic-plastic  Fe Analysis  Interfacial Fracture  Material Parameter  Multi Scale Analysis  Prediction And Analysis  Size Effects  Substrate System  Thin Film Delamination  
Multi-Scale Characterizations for Ductile Thin Film Delamination 会议论文
IUTAM Symposium on Size Effects on Material and Structural Behavior at Micron- and Nano-Scales, MAY 31-JUN 04, 2004 Hong Kong Univ Sci & Technol, Hong Kong, PEOPLES R CHINA
Authors:  Wei YG(魏悦广);  Xu GS
Adobe PDF(295Kb)  |  Favorite  |  View/Download：643/203  |  Submit date：2007/12/18
Solutions and discussions of thin film undergoing the nonlinear peeling 会议论文
Symposium on Thin Films - Stresses and Mechanical Properties X held at the 2003 MRS Fall Meeting, Boston, MA, DEC 01-05, 2003
Authors:  Wei YG(魏悦广);  Shu SQ;  Du Y;  Wei, YG (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(205Kb)  |  Favorite  |  View/Download：180/67  |  Submit date：2016/06/30