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Grain Boundary Effects On Plastic Deformation And Fracture Mechanisms In Cu Nanowires: Molecular Dynamics Simulations 期刊论文
Physical Review B, 2008
作者:  Cao AJ(曹阿静);  Wei YG(魏悦广);  Ma E;  Cao, A (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(613Kb)  |  收藏  |  浏览/下载:870/270  |  提交时间:2009/08/03
Gold Nanowires  Atomistic Simulations  Metal Nanowires  Strength  Copper  Instability  Nucleation  Surface  Stress  
Peeling Experiments Of Ductile Thin Films Along Ceramic Substrates - Critical Assessment Of Analytical Models 期刊论文
International Journal of Solids and Structures, 2008, 页码: 3779-3792
作者:  Wei YG(魏悦广);  Zhao HF(赵海峰);  Wei, YG (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(867Kb)  |  收藏  |  浏览/下载:702/162  |  提交时间:2009/08/03
Peel Experiment  Metal Thin Film  Analytical Model  Interfacial Fracture Energy  Pressure-sensitive Adhesive  Strain Gradient Plasticity  State Crack-growth  Fracture Criterion  Cantilever Beam  Round-robin  Work  Toughness  Strength  Surface  
Trans-Scale Mechanics: Looking For The Missing Links Between Continuum And Micro/Nanoscopic Reality 期刊论文
Acta Mechanica Sinica, 2008, 页码: 111-126
作者:  Bai YL(白以龙);  Wang HY(汪海英);  Xia MF(夏蒙棼);  Ke FJ(柯孚久);  Wang, HY (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(706Kb)  |  收藏  |  浏览/下载:1340/459  |  提交时间:2009/08/03
Multi-scale  Missing-links  Continuum Mechanics  Particle Mechanics  Trans-scale Mechanics  Sensing Indentation Experiments  Bulk Metallic Glasses  Shear Bands  Single-crystals  Contact Area  Tip  Nanoindentation  Deformation  Microdamage  Behavior  
Inverse Analysis Determining Interfacial Properties Between Metal Film And Ceramic Substrate With An Adhesive Layer 期刊论文
Acta Mechanica Sinica, 2008, 卷号: 24, 期号: 3, 页码: 297-303
作者:  Zhao HF(赵海峰);  Wei YG(魏悦广);  Wei, YG (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100080, Peoples R China.
Adobe PDF(648Kb)  |  收藏  |  浏览/下载:668/210  |  提交时间:2009/08/03
Thin Film  Peel Test  Interface Toughness  Cohesive Zonemodel  Inverse Analysis  Peel Test  Cu/cr/polyimide System  Fracture Energy  Thin-films  Strength  Joints  Simulations  Plasticity  Surface  Model  
Anisotropic Deformation Of Polystyrene Particles By Mev Au Ion Irradiation 期刊论文
Nuclear Instruments & Methods In Physics Research Section B-Beam Interactions With Materials And Atoms, 2008, 页码: 894-898
作者:  Liu YM;  Zhao ZQ;  Chen Y(陈艳);  Lan D(蓝鼎);  Wang YR(王育人);  Zhao, ZQ (reprint author), Peking Univ, Inst Heavy Ion Phys, Key Lab Heavy Ion Phys, Minist Educ, Beijing 100871, Peoples R China.
Adobe PDF(493Kb)  |  收藏  |  浏览/下载:721/127  |  提交时间:2009/08/03
Anisotropic Deformation  Ion irradiatIon  Polystyrene  Colloidal Silica Particles  Photonic Crystals  Plastic-deformation  Macroporous Solids  Lithography  Fabrication  Flow  
Fracture Mechanisms And Size Effects Of Brittle Metallic Foams: In Situ Compression Tests Inside Sem 期刊论文
Composites Science and Technology, 2008, 页码: 2441-2450
作者:  Song HW(宋宏伟);  He QJ(何其健);  Xie JJ(谢季佳);  Tobota A;  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
Adobe PDF(2438Kb)  |  收藏  |  浏览/下载:902/173  |  提交时间:2009/08/03
Metallic Foams  Mechanical Properties  Stress/strain Curves  Deformation  Scanning Electron Microscopy (Sem)  Ductile Cellular Solids  X-ray Tomography  Aluminum Foam  Energy-absorption  Sandwich Beams  3d Characterization  Finite-element  Deformation  Behavior  Collapse  
Dislocations and twins in nanocrystalline Ni after severe plastic deformation: the effects of grain size 会议论文
14th International Conference on the Strength of Materials (ICSMA 14), Xian Jiaotong Univ, Xian, PEOPLES R CHINA, JUN 04-09, 2006
作者:  Wu XL(武晓雷);  Ma E;  Wu XL
Adobe PDF(607Kb)  |  收藏  |  浏览/下载:833/161  |  提交时间:2009/07/23
Nanocrystalline Metal  Plastic Deformation  Twinning  Dislocation  Ni  Nanostructured Metals  Al  Strength  Ductility  Slip  
Comparison Of Shear Banding In Bmgs Due To Thermal-Softening And Free Volume Creation 期刊论文
Science In China Series G-Physics Mechanics & Astronomy, 2008, 页码: 1367-1379
作者:  Liu LF(刘龙飞);  Dai LH(戴兰宏);  Bai YL(白以龙);  Ke FJ(柯孚久);  Liu, LF (reprint author), Hunan Univ Sci & Technol, Hunan Prov Key Lab Hlth Maintenance Mech Equipmen, Xiangtan 411201, Peoples R China.
Adobe PDF(274Kb)  |  收藏  |  浏览/下载:952/171  |  提交时间:2009/08/03
Metallic Glasses  Shear Bands  Diffusion  Instability  Bulk Metallic-glass  Deformation-behavior  Plastic-deformation  Amorphous-alloys  Flow  Localization  Failure  Solids  Damage  
Effect Of A Negative Poisson Ratio In The Tension Of Ceramics 期刊论文
Physical Review Letters, 2008
作者:  Song F(宋凡);  Zhou JB(周俊兵);  Xu XH(许向红);  Xu Y(许艺);  Bai YL(白以龙);  Song, F (reprint author), Chinese Acad Sci, Inst Mech, State Key LNM, Beijing 100080, Peoples R China.
Adobe PDF(1100Kb)  |  收藏  |  浏览/下载:1229/322  |  提交时间:2009/08/03
Organic Matrix Layers  Mechanical-properties  Nacre  Abalone  Pearl  Fracture  Mother  Shell  Microstructure  Deformation  
On The Cyclic Bending Behaviour Of A Hard Coating On A Ductile Substrate With Periodic Surface Hardened Regions 期刊论文
International Journal of Solids and Structures, 2008, 页码: 5661-5674
作者:  Wu CW(吴臣武);  Zhang K(张坤);  Chen GN(陈光南);  Wu, CW (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
Adobe PDF(1713Kb)  |  收藏  |  浏览/下载:860/184  |  提交时间:2009/08/03
Hard Coating  Ductile Substrate  Periodic Surface Hardened Regions  Cyclic Bending  Interface Fracture  Subsurface Inclusions  Segmentation Cracks  Steel Substrate  Indentation  Stresses  Fracture  Design