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Crack deflection occurs by constrained microcracking in nacre 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 1, 页码: 143-150
Authors:  Song JR(宋晶如);  Fan CC(范存才);  Ma HS(马寒松);  Liang LH(梁立红);  Wei YG(魏悦广)
View  |  Adobe PDF(3562Kb)  |  Favorite  |  View/Download：294/95  |  Submit date：2018/10/30
Biological mineralized material  Nacre  Toughening mechanism  Three-point bending test  Crack deflection  Microcracking  
SIZE EFFECTS OF ELASTIC MODULUS OF FCC METALS BASED ON THE CAUCHY-BORN RULE AND NANOPLATE MODELS 期刊论文
Acta Mechanica Solida Sinica, 2014, 卷号: 27, 期号: 2, 页码: 111-121
Authors:  Liu JY(刘建云);  Song JR(宋晶如);  Wei YG(魏悦广);  Liu, JY (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
View  |  Adobe PDF(805Kb)  |  Favorite  |  View/Download：762/212  |  Submit date：2014/07/03
Quasi-continuum Method  Cauchy-born Rule  Size Effect  Elastic Modulus  Fcc-metal  
纳米晶Ni晶间断裂的数值模拟 期刊论文
金属学报=Acta Metallurgica Sinica, 2009, 卷号: 45, 期号: 9, 页码: 1077-1082
Authors:  吴波;  魏悦广;  谭建松;  王建平
Adobe PDF(971Kb)  |  Favorite  |  View/Download：754/141  |  Submit date：2010/05/03
纳米晶  晶间断裂  应变梯度塑性  有限元模拟  
Microstructure Observation And Mechanical Behavior Modeling For Limnetic Nacre 期刊论文
Acta Mechanica Sinica, 2008, 页码: 83-89
Authors:  Zuo SC(左树春);  Wei YG(魏悦广);  Wei, YG (reprint author), Chinese Acad Sci, LNM Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(609Kb)  |  Favorite  |  View/Download：844/184  |  Submit date：2009/08/03
Nacre  Microstructure  Shear-lag Model  Mechanical Property  Strombus-gigas  Fracture  Deformation  Toughness  Strength  Tension  Shells  
纳米孪晶铜力学性能和尺度效应的研究 期刊论文
金属学报=Acta Metallurgica Sinica, 2007, 卷号: 43, 期号: 12, 页码: 1245-1250
Authors:  吴波;  魏悦广;  Wu B
Adobe PDF(1102Kb)  |  Favorite  |  View/Download：642/121  |  Submit date：2009/08/03
Cu  纳米孪晶  力学性能  尺度效应  有限元模拟  
Laser cladded AlCuFe+Sn quasicrystalline composite coatings 期刊论文
Transactions of Nonferrous Metals Society of China, 2005, 卷号: 15, 期号: 2, 页码: 432-436
Authors:  Feng LP;  Shao TM;  Jin YJ;  Fleury E;  Kim DH;  Chen DR;  Wei YG(魏悦广)
Adobe PDF(977Kb)  |  Favorite  |  View/Download：829/243  |  Submit date：2007/06/15
Size Effect and Geometrical Effect of Solids in Micro-Indentation Test 期刊论文
Acta Mechanica Sinica, 2003, 卷号: 19, 期号: 1, 页码: 59-70
Authors:  Wei YG(魏悦广);  Wang XZ(王学峥);  Zhao MH(赵满洪);  Zheng ZM(郑哲敏);  Bai YL(白以龙);  Wei, YG (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(2177Kb)  |  Favorite  |  View/Download：644/120  |  Submit date：2007/06/15
Characterization of the Fracture Work for Ductile Film Undergoing the Micro-Scratch 期刊论文
Acta Mechanica Sinica, 2002, 卷号: 18, 期号: 5, 页码: 494-505
Authors:  Wei YG(魏悦广);  Zhao MH(赵满洪);  Tang S(唐山);  Wei, YG (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(1019Kb)  |  Favorite  |  View/Download：469/84  |  Submit date：2007/06/15
Particulate Size Effects in the Particle-Reinforced Metal-Matrix Composites 期刊论文
Acta Mechanica Sinica, 2001, 卷号: 17, 期号: 1, 页码: 45-58
Authors:  Wei YG(魏悦广);  Wei, YG (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(1002Kb)  |  Favorite  |  View/Download：800/174  |  Submit date：2007/06/15