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Prediction of post-dynamic austenite-to-ferrite transformation and reverse transformation in a low-carbon steel by cellular automaton modeling 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 12, 页码: 4768-4779
Authors:  C. W. Zheng;  D. Raabe;  D. Z. Li
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Strain-induced Transformation  Post-dynamic Transformation  Cellular  Automaton  Modeling  Low-carbon Steel  Strain-induced Transformation  Deformation-induced Ferrite  Ultrafine-grained Steels  C-mn Steel  Phase-transformation  Mechanical-properties  Microalloyed Steel  Microstructure  Simulation  Alloys  
Quantification of the microstructures of high purity nickel subjected to dynamic plastic deformation 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 3, 页码: 1322-1333
Authors:  Z. P. Luo;  H. W. Zhang;  N. Hansen;  K. Lu
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Quantification  Nickel  Dynamic Plastic Deformation  Strain Rate  Convergent Beam Electron Diffraction  Mechanical-properties  Deformed Metals  Large Strains  Shear Bands  Fcc  Metals  Evolution  Disorientations  Recrystallization  Parameters  Density  
Deformation and fracture behaviors of Ti-based metallic glass under multiaxial stress state 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 5, 页码: 2073-2081
Authors:  F. F. Wu;  W. Zheng;  S. D. Wu;  Z. F. Zhang;  J. Shen
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Metallic Glass  Plastic Deformation  Fracture  Multiaxial Stress  Small Punch Test  Amorphous-alloys  Shear Bands  Mechanical-properties  Plastic-deformation  Melt Extraction  Si-b  Flow  Nanoindentation  Indentation  
Enhanced reactive diffusion of Zn in a nanostructured Fe produced by means of surface mechanical attrition treatment 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 4, 页码: 1762-1770
Authors:  H. L. Wang;  Z. B. Wang;  K. Lu
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Nanostructured  Surface Mechanical Attrition Treatment  Grain  Boundaries  Reactive Diffusion  Fe-zn Compound  Solid-state Interdiffusion  Low-carbon Steel  Lower Temperatures  Binary-system  Pure Metals  Layer  Iron  Deformation  Metallurgy  Titanium  
Microstructures, strengthening mechanisms and fracture behavior of Cu-Ag alloys processed by high-pressure torsion 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 1, 页码: 269-281
Authors:  Y. Z. Tian;  J. J. Li;  P. Zhang;  S. D. Wu;  Z. F. Zhang;  M. Kawasaki;  T. G. Langdon
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Eutectic Cu-ag Alloy  High-pressure Torsion  Microstructure  Hardness  Fracture  Severe Plastic-deformation  Bulk Metallic-glass  Grain-refinement  Shear  Fracture  Composites  Evolution  Wires  Nucleation  
A three-dimensional cellular automaton model for dendritic growth in multi-component alloys 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 5, 页码: 2249-2257
Authors:  X. F. Zhang;  J. Z. Zhao;  H. X. Jiang;  M. F. Zhu
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Three-dimensional Cellular Automaton  Multi-component Solidification  Thermodynamics  Dendrite Growth  Phase-field Simulation  Solidification Microstructures  Mg Alloys  Prediction  Mobility  Microsegregation  Diffusion  Patterns  Elements  
Deformation, structural changes and damage evolution in nanotwinned copper under repeated frictional contact sliding 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 19, 页码: 7311-7324
Authors:  A. Singh;  M. Dao;  L. Lu;  S. Suresh
Favorite  |  View/Download:375/0  |  Submit date:2012/04/13
Nanoscale Twins  Contact Fatigue  Wear Resistance  Microstructure  Evolution  Nanocrystalline Copper  Strain-rate Sensitivity  Grain-refinement  Nanocrystalline Metals  Dislocation-structures  Nanostructured Metals  Mechanical-properties  Plastic-deformation  Stainless-steel  Fcc Metals  Sn Bronze  
Interfacial diffusion in a nanostructured Cu produced by means of dynamic plastic deformation 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 4, 页码: 1818-1828
Authors:  H. L. Wang;  Z. B. Wang;  K. Lu
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Nanostructured Material  Dynamic Plastic Deformation  Diffusion  Grain  Boundaries  Twin Boundaries  Grain-boundary Diffusion  Mechanical Attrition Treatment  Tilt  Boundaries  Copper  Alloy  Temperatures  Nucleation  Dependence  Energies  Scale  
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:422/175  |  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 formation of stacking fault tetrahedra in Al and Cu I Dipole annihilation and the nucleation stage 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 1, 页码: 40917
Authors:  H. Wang;  D. S. Xu;  R. Yang;  P. Veyssiere
Adobe PDF(1407Kb)  |  Favorite  |  View/Download:462/166  |  Submit date:2012/04/13
Stacking Fault Tetrahedron  Dislocation Dipole  Dislocation  Annihilation  Molecular Dynamics Simulations  Pipe Diffusion  Edge-dislocation Dipoles  Fcc Metals  Plastic-deformation  Tensile  Properties  Vacancy Clusters  Single-crystals  Temperature-dependence  Anomalous Production  Energy Calculations  Saddle-points