Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-7 of 7 Help

Filters            
Selected(0)Clear Items/Page:    Sort:
A KIND OF PHYSICS INTERPRETATIONS OF MATERIAL LENGTH SCALES 会议论文
3rd International Conference on Heterogeneous Material Mechanics (ICHMM 2011), Shanghai, PEOPLES R CHINA, MAY 22-26, 2011
Authors:  Song JR(宋晶如);  Liu JY(刘建云);  Wei YG(魏悦广);  Song, JR (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(261Kb)  |  Favorite  |  View/Download：1069/130  |  Submit date：2012/04/01
Mechanical Behavior  Length Scale  Surface Effect  Strain Gradient Effect  Cauchy-born Rule  Strain Gradient Plasticity  Mechanical-behavior  Micron Scale  Size  Nanowires  Fracture  Energy  State  Model  
How does the initial free volume distribution affect shear band formation in metallic glass? 期刊论文
Science China-Physics Mechanics & Astronomy, 2011, 卷号: 54, 期号: 8, 页码: 1488-1494
Authors:  Chen Y(陈艳);  Jiang MQ(蒋敏强);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(1080Kb)  |  Favorite  |  View/Download：1029/258  |  Submit date：2012/04/01
Metallic Glass  Free Volume  Shear Band  Yield Strength  Inhomogeneous Deformation  Mechanical-properties  Amorphous-alloys  Room-temperature  Plasticity  Ductility  Behavior  Flow  Bmgs  
In Situ Measurement of the Toughness of the Interface Between a Thermal Barrier Coating and a Ni Alloy 期刊论文
Journal of The American Ceramic Society, 2011, 卷号: 94, 页码: S120-S127
Authors:  Eberl C;  Wang X;  Gianola DS;  Nguyen TD;  He MY;  Evans AG;  Hemker KJ;  Eberl, C (reprint author), Johns Hopkins Univ, Dept Mech Engn, Baltimore, MD 21218 USA
Adobe PDF(2316Kb)  |  Favorite  |  View/Download：847/209  |  Submit date：2012/04/01
Bimaterial Interfaces  Mechanical-properties  Systems  Delamination  Adhesion  Behavior  Cracks  
Continuum modeling of the response of a Mg alloy AZ31 rolled sheet during uniaxial deformation 期刊论文
International Journal of Plasticity, 2011, 卷号: 27, 期号: 11, 页码: 1739-1757
Authors:  Fernandez A;  Perez PMT;  Wei YJ(魏宇杰);  Jerusalem A;  Jerusalem, A (reprint author), IMDEA Mat Inst, Calle Prof Aranguren S-N, Madrid 28040, Spain
Adobe PDF(1924Kb)  |  Favorite  |  View/Download：1366/471  |  Submit date：2012/04/01
Magnesium  Continuum Model  Crystal Plasticity  High-temperature Deformation  Independent Crystal Plasticity  Finite-element-method  Magnesium Alloy  Texture Evolution  Single-crystal  Hcp Metals  Mechanical-behavior  Strain Rates  Grain-size  
The kinetics and energetics of dislocation mediated de-twinning in nano-twinned face-centered cubic metals 期刊论文
Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 2011, 卷号: 528, 期号: 3, 页码: 1558-1566
Authors:  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Bei Si Huan Xi Rd 15, Beijing 100190, Peoples R China
Adobe PDF(1356Kb)  |  Favorite  |  View/Download：1090/318  |  Submit date：2012/04/01
De-twinning  Twinning  Nano-twinned Polycrystalline  Strength Softening  Strain-rate Sensitivity  Molecular-dynamics Simulation  Nanocrystalline Fcc Metals  Embedded-atom-method  Nanoscale Twins  Mechanical-behavior  Nanotwinned Copper  Deformation Mechanisms  Nanostructured Metals  Plastic-deformation  
Microstructure and mechanical properties at different length scales and strain rates of nanocrystalline tantalum produced by high-pressure torsion 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 6, 页码: 2423-2436
Authors:  Wei Q;  Pan ZL;  Wu XL(武晓雷);  Schuster BE;  Kecskes LJ;  Valiev RZ;  Wei, Q (reprint author), Univ N Carolina, Dept Mech Engn & Engn Sci, 9201 Univ City Blvd, Charlotte, NC 28223 USA
Adobe PDF(2092Kb)  |  Favorite  |  View/Download：938/355  |  Submit date：2012/04/01
Nanocrystalline  Tantalum  Microstructure  Mechanical Properties  Adiabatic Shear Band  Centered-cubic Metals  Severe Plastic-deformation  Nonequilibrium Grain-boundaries  Hall-petch Behavior  Tensile Behavior  Rate Sensitivity  Ultrafine Grain  Shear Bands  Uniaxial Compression  Screw Dislocations  
Surface rippling on bulk metallic glass under nanosecond pulse laser ablation 期刊论文
Applied Physics Letter, 2011, 卷号: 99, 期号: 19, 页码: 191902
Authors:  Liu Y;  Jiang MQ(蒋敏强);  Yang GW;  Guan YJ(关永军);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(1239Kb)  |  Favorite  |  View/Download：844/218  |  Submit date：2012/04/01
Mechanical-behavior  Instability  Fracture  Alloy