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Frictional Detachment Between Slender Whisker and Round Obstacle 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 10, 页码: 10
作者:  Wang TJ(王田静);  Nie, JF;  Peng Q(彭青);  Liu XM(刘小明);  Wei, YG
Adobe PDF(1238Kb)  |  收藏  |  浏览/下载:227/58  |  提交时间:2021/03/30
whisker modeling  obstacle contact  frictional detachment  large deformation beam theory  computational mechanics  elasticity  
Failure characterization of solid structures based on an equivalence of cohesive zone model 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者:  Long H(龙浩);  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4299Kb)  |  收藏  |  浏览/下载:204/62  |  提交时间:2020/03/21
Interface cohesive elements  Stiffness  Failure  Thickness effect  
Failure characterization of solid structures based on an equivalence of cohesive zone model 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者:  Long H(龙浩);  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4299Kb)  |  收藏  |  浏览/下载:169/51  |  提交时间:2020/03/21
Interface cohesive elements  Stiffness  Failure  Thickness effect  
Damage characterization model of ceramic coating systems based on energy analysis and bending tests 期刊论文
CERAMICS INTERNATIONAL, 2018, 卷号: 44, 期号: 5, 页码: 4807-4813
作者:  Liu HY;  Wei YG(魏悦广);  Liang LH(梁立红);  Liu XH;  Wang YB;  Ma HS
浏览  |  Adobe PDF(1198Kb)  |  收藏  |  浏览/下载:271/54  |  提交时间:2018/10/30
Ceramic coatings  Damage characterization  Fracture  Thickness effect  
Measuring Interlayer Shear Stress in Bilayer Graphene 期刊论文
PHYSICAL REVIEW LETTERS, 2017, 卷号: 119, 期号: 3
作者:  Wang, Guorui;  Dai, Zhaohe;  Wang, Yanlei;  Tan, PingHeng;  Liu, Luqi;  Xu, Zhiping;  Wei YG(魏悦广);  Huang, Rui;  Zhang, Zhong;  Liu, LQ;  Zhang, Z (reprint author), Natl Ctr Nanosci & Technol, CAS Ctr Excellence Nanosci, CAS Key Lab Nanosyst & Hierarch Fabricat, Beijing 100190, Peoples R China.;  Xu, ZP (reprint author), Tsinghua Univ, Dept Engn Mech, Appl Mech Lab, Beijing 100084, Peoples R China.;  Xu, ZP (reprint author), Tsinghua Univ, Ctr Nano & Micro Mech, Beijing 100084, Peoples R China.
浏览  |  Adobe PDF(4105Kb)  |  收藏  |  浏览/下载:702/444  |  提交时间:2017/10/27
Hierarchical structure observation and nanoindentation size effect characterization for a limnetic shell 期刊论文
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 3, 页码: 364-372
作者:  Song JR(宋晶如);  Fan CC(范存才);  Ma HS(马寒松);  Wei YG(魏悦广)
浏览  |  Adobe PDF(2145Kb)  |  收藏  |  浏览/下载:491/134  |  提交时间:2015/09/22
Biomaterial  Hierarchical Structure  Mechanical Property  Nanoindentation Size Effect  Trans-scale Mechanics  
Thickness-dependent fracture characteristics of ceramic coatings bonded on the alloy substrates 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2014, 卷号: 258, 页码: 1039-1047
作者:  Li XN;  Liang LH(梁立红);  Xie JJ(谢季佳);  Chen L;  Wei YG(魏悦广);  Liang, LH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(3119Kb)  |  收藏  |  浏览/下载:487/141  |  提交时间:2015/01/23
Thickness Of Coatings  Fracture Modes  Three-point Bending  Interface Cohesive Model  
Size-dependent interface adhesive energy and interface strength of nanostructured systems 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2013, 卷号: 236, 页码: 525-530
作者:  Liang LH(梁立红);  Wei H;  Li XN(李宵娜);  Wei YG(魏悦广);  Liang, LH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(690Kb)  |  收藏  |  浏览/下载:799/305  |  提交时间:2014/01/17
Interface Binding Strength  Interface Adhesive Energy  Surface Energy  Interface Energy  Nanostructure  
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
作者:  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)
浏览  |  Adobe PDF(333Kb)  |  收藏  |  浏览/下载:616/187  |  提交时间:2014/03/04
Multiple-scale Fracture  Thin Film  Temperature Mismatch  Fracture Energy  Discrete Dislocation  
Influence of adhesive thickness on local interface fracture and overall strength of metallic adhesive bonding structures 期刊论文
INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 2013, 卷号: 40, 页码: 158-167
作者:  Xu W(许巍);  Wei YG(魏悦广);  Xu, W (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(456Kb)  |  收藏  |  浏览/下载:1090/428  |  提交时间:2013/03/07
Finite Element Analysis  Cohesive Zone Model  Adhesive Thickness  Metallic Bonded Joint  Overall Strength