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Deformation mechanisms in an austenitic single-phase duplex microstructured steel with nanotwinned grains 期刊论文
Acta Materialia, 2014, 卷号: 81, 页码: 487-500
Authors:  F. K. Yan;  N. R. Tao;  F. Archie;  I. Gutierrez-Urrutia;  D. Raabe;  K. Lu
Favorite  |  View/Download：107/0  |  Submit date：2015/01/14
Nano-twinned Structures  Austenitic Steels  Plastic Deformation  Mechanism  Tem And Ebsd Characterization  Dynamic Plastic-deformation  Stainless-steel  Dislocation Substructure  Attrition Treatment  Tensile Properties  Twin Boundaries  Strength  Metals  Copper  Evolution  
Reactive mechanism and mechanical properties of in situ composites fabricated from an Al-TiO2 system by friction stir processing 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 20, 页码: 7090-7103
Authors:  Q. Zhang;  B. L. Xiao;  W. G. Wang;  Z. Y. Ma
Favorite  |  View/Download：126/0  |  Submit date：2013/02/05
Metal Matrix Composites  Aluminum  Friction Stir Processing  Solid-state  Reaction  Strengthening Mechanism  Aluminum-matrix Composites  Particle-reinforced Aluminum  Al-11.5si-0.4mg Cast Alloys  Displacement-reactions  Plastic Relaxation  Microstructure  Al  Al3ti  Evolution  Nanocomposites  
Size effects and strength fluctuation in nanoscale plasticity 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 8, 页码: 3302-3309
Authors:  W. Wang;  Y. Zhong;  K. Lu;  L. Lu;  D. L. McDowell;  T. Zhu
Favorite  |  View/Download：122/0  |  Submit date：2013/02/05
Nanoindentation  Yield Phenomena  Dislocation  Molecular Dynamics  Copper  Dislocation Nucleation  Incipient Plasticity  Crystal Plasticity  Nanoindentation  Indentation  Deformation  Surfaces  Behavior  Scales  
Microstructural evolution and mechanical properties of a two-phase Cu-Ag alloy processed by high-pressure torsion to ultrahigh strains 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 7, 页码: 2783-2796
Authors:  Y. Z. Tian;  S. D. Wu;  Z. F. Zhang;  R. B. Figueiredo;  N. Gao;  T. G. Langdon
Adobe PDF(3230Kb)  |  Favorite  |  View/Download：132/0  |  Submit date：2012/04/13
Cu-ag Alloy  High-pressure Torsion  Microstructure  Hardness  Fracture  Severe Plastic-deformation  Grain-refinement  Nanostructured Materials  Tensile Properties  Aluminum-alloy  Pure Aluminum  Homogeneity  Strength  Composites  Metals  
Fracture toughness and fatigue crack growth characteristics of nanotwinned copper 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 6, 页码: 2437-2446
Authors:  A. Singh;  L. Tang;  M. Dao;  L. Lu;  S. Suresh
Adobe PDF(681Kb)  |  Favorite  |  View/Download：112/0  |  Submit date：2012/04/13
Nanotwins  Fracture Toughness  Fatigue Crack Growth  Damage Tolerance  Nanocrystalline Copper  Strain-rate Sensitivity  Nanocrystalline Metals  Mechanical-behavior  Opening Displacement  Grain-size  Nickel  Deformation  Nanoscale  Strength  Twins  
Tensile behavior of columnar grained Cu with preferentially oriented nanoscale twins 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 18, 页码: 6927-6937
Authors:  Z. S. You;  L. Lu;  K. Lu
Adobe PDF(2974Kb)  |  Favorite  |  View/Download：141/0  |  Submit date：2012/04/13
Nanoscale Twins  Threading Dislocation  Grain Size Effect  Ductility  Work Hardening  Strain-rate Sensitivity  Centered-cubic Metals  Dynamic  Plastic-deformation  Nano-scale Twins  Nanotwinned Copper  Nanocrystalline Metals  Nanostructured Metals  Mechanical-properties  Maximum Strength  Size Dependence  
The effect of oxygen on alpha '' martensite and superelasticity in Ti-24Nb-4Zr-8Sn 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 1, 页码: 112-125
Authors:  E. G. Obbard;  Y. L. Hao;  R. J. Talling;  S. J. Li;  Y. W. Zhang;  D. Dye;  R. Yang
Adobe PDF(2107Kb)  |  Favorite  |  View/Download：133/0  |  Submit date：2012/04/13
Martensitic Phase Transformation  Shape Memory Alloys  Synchrotron  Radiation  Titanium Alloys  x Ray Diffraction  Ti-nb-ta  Transmission Electron-microscopy  Shape-memory Behavior  Titanium-alloy  Gum Metal  Elastic-constants  Single-crystal  Biomedical  Applications  Phase-transformations  Texture Analysis  
Elastic properties of Ti-24Nb-4Zr-8Sn single crystals with bcc crystal structure 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 8, 页码: 3081-3090
Authors:  Y. W. Zhang;  S. J. Li;  E. G. Obbard;  H. Wang;  S. C. Wang;  Y. L. Hao;  R. Yang
Adobe PDF(1328Kb)  |  Favorite  |  View/Download：99/0  |  Submit date：2012/04/13
Titanium Alloy  Body-centered Cubic Crystal  Elastic Moduli  Elastic  Constants  Elastic Deformation  Plastic-deformation  Youngs Modulus  Gum Metal  Behavior  Superelasticity  Alloys  Mechanism  Symmetry  Strength  Silicon  
Grain size effects on the austenitization process in a nanostructured ferritic steel 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 9, 页码: 3710-3719
Authors:  L. M. Wang;  Z. B. Wang;  K. Lu
Adobe PDF(900Kb)  |  Favorite  |  View/Download：118/0  |  Submit date：2012/04/13
Nanostructured  Surface Mechanical Attrition Treatment  Ferritic Steel  Grain Size Effects  Austenitization Process  Mechanical Attrition Treatment  Severe Plastic-deformation  Phase-transformation  Martensitic Steel  Carbon-steel  Nanocrystalline  Materials  Nanometer-scale  Surface-layer  Tool Steel  Refinement  
Strengthening and toughening mechanisms in Mg-Zn-Y alloy with a long period stacking ordered structure 期刊论文
Acta Materialia, Acta Materialia, 2010, 2010, 卷号: 58, 58, 期号: 14, 页码: 4760-4771, 4760-4771
Authors:  X. H. Shao;  Z. Q. Yang;  X. L. Ma
Adobe PDF(2237Kb)  |  Favorite  |  View/Download：95/0  |  Submit date：2012/04/13
Mg-zn-y Alloy  Mg-zn-y Alloy  Long Period Stacking Ordered Structure  Long Period Stacking Ordered Structure  Kinking  Kinking  Strengthening  Strengthening  Toughening  Toughening  Solidified Mg97zn1y2 Alloy  Solidified Mg97zn1y2 Alloy  Deformation-behavior  Deformation-behavior  Magnesium Alloy  Magnesium Alloy  Dynamic Recrystallization  Dynamic Recrystallization  Elevated-temperatures  Elevated-temperatures  Contraction Twins  Contraction Twins  Room-temperature  Room-temperature  Mg97y2zn1 Alloy  Mg97y2zn1 Alloy  Phase  Phase  Microstructure  Microstructure