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Degradation of the mechanical properties of NbMoTaW refractory high-entropy alloy in tension 期刊论文
ACTA MATERIALIA, 2024, 卷号: 279, 页码: 11
作者:  Kumar, Punit;  Gou, Xueqian;  Cook, David H.;  Payne, Madelyn I.;  Morrison, Nathaniel J.;  Wang, Wenqing;  Zhang, Mingwei;  Asta, Mark;  Minor, Andrew M.;  Cao, Ruqing;  Li, Yi;  Ritchie, Robert O.
收藏  |  浏览/下载:1/0  |  提交时间:2025/04/27
Multiple principal element alloys  Refractory alloys  High-temperature deformation  Tensile behavior  Intergranular fracture  
Effect of grain size on the hydrogen embrittlement sensitivity of a precipitation strengthened Fe-Ni based alloy 期刊论文
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2014, 卷号: 594, 页码: 98-102
作者:  S. H. Chen;  M. J. Zhao;  L. J. Rong
收藏  |  浏览/下载:128/0  |  提交时间:2014/04/18
Precipitation Strengthened  Fe-ni Based Alloy  Hydrogen Embrittlement  Sensitivity  Grain Size  Intergranular Fracture  Hydrogen Concentration  Mechanical-properties  Iron-base  Behavior  Superalloys  Fracture  Nickel  Microstructure  Dislocations  Performance  Boundary  
Effects of high magnetic fields on the microstructures and grain boundaries in binary Al-Li alloy 期刊论文
Journal of Alloys and Compounds, 2009, 卷号: 469, 期号: 1-2, 页码: 258-263
作者:  T. Liu;  Q. Wang;  H. F. Zhang;  K. Wang;  X. J. Pang;  J. C. He
Adobe PDF(841Kb)  |  收藏  |  浏览/下载:159/0  |  提交时间:2012/04/13
Metals And Alloys  Precipitation  Grain Boundaries  Microstructure  High  Magnetic Fields  Aluminum-lithium Alloys  Austenitic Decomposition  Intergranular  Fracture  Eutectic Alloy  Steel  Solidification  Transformation  Composites  Behaviors  Toughness  
Energetics and electronic structure of grain boundaries and surfaces of B- and H-doped Ni3Al 期刊论文
Physical Review B, 2003, 卷号: 67, 期号: 22
作者:  Q. M. Hu;  R. Yang;  D. S. Xu;  Y. L. Hao;  D. Li;  W. T. Wu
收藏  |  浏览/下载:76/0  |  提交时间:2012/04/14
Intergranular Fracture  Environmental Embrittlement  Polycrystalline  Ni3al  Water Dissociation  First-principles  Metal-surfaces  Boron  Segregation  Ductility  Hydrogen  
Fatigue behavior of a copper tricrystal - Part I Cyclic deformation and crack initiation 期刊论文
Journal of Materials Science Letters, 1998, 卷号: 17, 期号: 23, 页码: 2009-2011
作者:  W. P. Jia;  S. X. Li;  Z. G. Wang;  G. Y. Li
收藏  |  浏览/下载:106/0  |  提交时间:2012/04/14
Grain-boundary  Intergranular Fracture  Aluminum Bicrystal  Metals  Growth  
Interaction of hydrogen and boron with defects in polycrystalline Ni3Al alloys investigated by the positron annihilation technique 期刊论文
Intermetallics, 1997, 卷号: 5, 期号: 4, 页码: 265-269
作者:  W. Deng;  L. Y. Xiong;  C. W. Lung;  S. H. Wang;  J. T. Guo
收藏  |  浏览/下载:76/0  |  提交时间:2012/04/14
Nickel Aluminides  Spectroscopic Methods  Based On Ni3al  Environmental Embrittlement  Various  Intermetallic Compound Ni3al  Grain-boundary Fracture  Environmental  Embrittlement  Intergranular Fracture  Single-crystals  Major Cause  Ductility  Sulfur  Deformation  Segregation  
Relationship between bonding characteristics and mechanical properties of L1(2) intermetallics 期刊论文
Journal of Alloys and Compounds, 1996, 卷号: 237, 期号: 1-2, 页码: 139-143
作者:  C. G. Meng;  J. T. Guo;  Z. Q. Hu
收藏  |  浏览/下载:73/0  |  提交时间:2012/04/14
Intermetallics  Mechanical Properties  Bond Strength Calculations  Intergranular Hydrogen Embrittlement  Grain-boundary Strength  Ll2  Ordered Alloys  Environmental Embrittlement  Fracture  Ductility  Co3ti  
EFFECT OF B ON ELECTRONIC DENSITIES OF DEFECTS AND BULK IN NI3AL ALLOYS 期刊论文
Journal of Materials Science Letters, 1994, 卷号: 13, 期号: 5, 页码: 313-315
作者:  W. Deng;  L. Y. Xiong;  S. H. Wang;  J. T. Guo;  C. W. Lung
收藏  |  浏览/下载:71/0  |  提交时间:2012/04/14
Intergranular Fracture  Grain-boundaries  Boron  Sulfur  Segregation  Microscope  Model  
ATOMIC-STRUCTURE AND DOPING RESPONSE OF GRAIN-BOUNDARY IN TRANSITION-METAL NI 期刊论文
Science in China Series a-Mathematics Physics Astronomy, 1994, 卷号: 37, 期号: 7, 页码: 878-890
作者:  C. Y. Wang;  T. Yu
收藏  |  浏览/下载:57/0  |  提交时间:2012/04/14
Atomic Structure Of Grain Boundary  Doping Response  Molecular Dynamics  Method  Austenitic Stainless-steel  Scale Segregation Behavior  Electronic-structure  Intergranular Fracture  Boron  
SITE PREFERENCE OF ALLOYING ADDITIONS IN INTERMETALLIC COMPOUNDS 期刊论文
Journal of Physics-Condensed Matter, 1993, 卷号: 5, 期号: 36, 页码: 6653-6662
作者:  J. L. Yang;  C. Y. Xiao;  S. D. Xia;  K. L. Wang
收藏  |  浏览/下载:64/0  |  提交时间:2012/04/14
Functional Cluster-model  Electronic-structure  Intergranular Fracture  Binding-energy  Ni3al  Al  Fe  Segregation  Occupation  Impurities