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Deformation-induced phase transformation in 4H-SiC nanopillars 期刊论文
Acta Materialia, 2014, 卷号: 80, 页码: 392-399
作者:  Chen B;  Wang J(王军);  Zhu YW;  Liao XZ;  Lu CS;  Mai YW;  Ringer SP;  Ke FJ(柯孚久);  Shen YG;  Liao, XZ (reprint author), Univ Sydney, Sch Aerosp Mech & Mechatron Engn, Sydney, NSW 2006, Australia.
浏览  |  Adobe PDF(1781Kb)  |  收藏  |  浏览/下载：601/133  |  提交时间：2014/12/18
Sic Nanopillars  Phase Transformation  In Situ Deformation  Transmission Electron Microscopy  Molecular Dynamics  
Experimental and theoretical investigation of environmental media on very-high-cycle fatigue behavior for a structural steel 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 4, 页码: 1321-1327
作者:  Qian GA(钱桂安);  Zhou CE(周承恩);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(875Kb)  |  收藏  |  浏览/下载：1052/318  |  提交时间：2012/04/01
Very-high-cycle Fatigue  Aqueous Environment  Fatigue Strength  Fatigue Crack Initiation  Structural Steel  High-strength Steels  Chromium-bearing Steel  S-n Characteristics  Gigacycle Fatigue  Hydrogen Transport  Failure  Mechanism  Humidity  Surface  Regime  
Shear transformation zone volume determining ductile–brittle transition of bulk metallic glasses 期刊论文
Acta Materialia, 2011, 卷号: 59, 期号: 5, 页码: 2057-2068
作者:  Jiang F;  Jiang MQ(蒋敏强);  Wang HF;  Zhao YL;  He L;  Sun J;  J. Sun
Adobe PDF(2244Kb)  |  收藏  |  浏览/下载：1142/373  |  提交时间：2011/03/18
bulk Metallic Glass  Shear Transformation Zone  Tension Transformation Zone  Free Volume  Ductile-to-brittle Transition  
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
作者:  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)  |  收藏  |  浏览/下载：903/341  |  提交时间：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  
Prevalence Of Shear Banding In Compression Of Zr41Ti14Cu12.5Ni10Be22.5 Pillars As Small As 150 Nm In Diameter 期刊论文
Acta Materialia, 2009, 页码: 3562-3571
作者:  Wu XL(武晓雷);  Guo YZ;  Wei Q;  Wang WH;  Wu XL
Adobe PDF(1180Kb)  |  收藏  |  浏览/下载：931/214  |  提交时间：2009/08/03
Bulk Metallic Glasses  In Situ Transmission Electron Microscopy  Shear Banding  Size Effect  Bulk-metallic-glass  Strain-rate Sensitivity  Mechanical-properties  Amorphous-alloys  Dynamic Compression  Aspect Ratio  Deformation  Behavior  Fracture  Temperature