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Fatigue-induced oxidation assisting microcrack nucleation in Mg-RE alloy under ultrasonic fatigue 期刊论文
SCRIPTA MATERIALIA, 2023, 卷号: 236, 页码: 7
Authors:  Chen, Yao;  Shuai, Qi;  Wu, Yujuan;  Peng, Liming;  Shao, Xiaohong;  Liu, Fulin;  He, Chao;  Li, Lang;  Liu, Yongjie;  Wang, Qingyuan;  Xie, Shaoxiong;  Chen, Qiang
Favorite  |  View/Download：7/0  |  Submit date：2024/01/08
Mg-RE alloy  Very high cycle fatigue  Fatigue crack initiation  Fatigue-induced oxidation  Microcrack nucleation  
Oxide nodule assisting fatigue crack initiation in hierarchical anisotropic nanostructured Mg-RE alloy 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 175, 页码: 14
Authors:  Chen, Yao;  Shuai, Qi;  Wu, Yujuan;  Peng, Liming;  Shao, Xiaohong;  Liu, Fulin;  He, Chao;  Li, Lang;  Liu, Yongjie;  Wang, Qingyuan;  Xie, Shaoxiong;  Chen, Qiang
Favorite  |  View/Download：4/0  |  Submit date：2024/01/08
Magnesium alloy  Gigacycle fatigue  Fatigue crack initiation  Fatigue damage  Scattered oxide nodules  
In-situ investigation on the deformation mechanism of duplex microstructure of a near alpha titanium alloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 893, 页码: 15
Authors:  Jia, Runchen;  Zeng, Weidong;  Zhao, Zibo;  Zhang, Penghui;  Xu, Jianwei;  Wang, Qingjiang
Favorite  |  View/Download：193/0  |  Submit date：2021/12/09
In-situ tensile  Electron probe micro analysis  Transmission electron microscopy  Deformation mechanism  Slip systems  Dislocation networks  
Tensile Fractograph Analysis of Polycrystalline Beryllium with Different Elongations at Room Temperature 期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2016, 卷号: 45, 期号: 3, 页码: 656-661
Authors:  Xu Demei;  Li Feng;  Wang Zhanhong;  Zhong Jingming;  Li Zhinian;  Qin Gaowu
Favorite  |  View/Download：99/0  |  Submit date：2021/02/02
FRACTURE-TOUGHNESS  polycrystalline beryllium  elongation  quasi-cleavage fracture  fiber zone  radiation zone  
MECHANISM OF CRACK NUCLEATION AND PROPAGATION OF FERRITE DUCTILE IRON DURING IMPACT FRACTURE UNDER LOW TEMPERATURES 期刊论文
ACTA METALLURGICA SINICA, 2015, 卷号: 51, 期号: 11, 页码: 1333-1340
Authors:  Zhang Xinning;  Qu Yingdong;  Li Rongde;  You Junhua
Favorite  |  View/Download：141/0  |  Submit date：2021/02/02
BRITTLE TRANSITION-TEMPERATURE  STEELS  graphite nodule  ductile-brittle transition  cleavage fracture  deformation twin  
Influence of the characteristic of recrystallization grain boundary on the formation of creep cracks in a directionally solidified Ni-base superalloy 期刊论文
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2012, 卷号: 532, 页码: 579-584
Authors:  G. Xie;  L. H. Lou
Favorite  |  View/Download：94/0  |  Submit date：2013/02/05
Recrystallization  Superalloy  Cracks  Dislocation  Grain Boundary  Surface Recrystallization  Microstructure  Dislocations  Cmsx-4  
沉淀强化奥氏体合金氢脆机理及相关性能研究 学位论文
, 北京: 中国科学院金属研究所, 2012
Authors:  郭子峰
Favorite  |  View/Download：159/0  |  Submit date：2013/04/12
沉淀强化奥氏体合金  硼  Γ′相  氢脆机理  持久性能  Precipitation-hardened Austenitic Alloy  Boron  Gamma Prime Phase  He Mechanism  Stress Rupture Property  
Oxidation and interfacial fracture behaviour of NiCrAlY/Al(2)O(3) coatings on an orthorhombic-Ti(2)AlNb alloy 期刊论文
Corrosion Science, 2011, 卷号: 53, 期号: 3, 页码: 1097-1106
Authors:  H. Q. Li;  Q. M. Wang;  S. M. Jiang;  J. Ma;  J. Gong;  C. Sun
Adobe PDF(2704Kb)  |  Favorite  |  View/Download：126/0  |  Submit date：2012/04/13
Metal Coatings  Titanium  Sem  Oxidation  Interfaces  Gas-turbine Blades  Ti2alnb Alloys  Protective-coatings  Barrier  Coatings  Bend Test  Resistance  System  Air  Corrosion  Tests  
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  
Enhanced fracture toughness and strength in bulk nanocrystalline Cu with nanoscale twin bundles 期刊论文
Acta Materialia, 2009, 卷号: 57, 期号: 20, 页码: 6215-6225
Authors:  E. W. Qin;  L. Lu;  N. R. Tao;  J. Tan;  K. Lu
Adobe PDF(1144Kb)  |  Favorite  |  View/Download：76/0  |  Submit date：2012/04/13
Fracture Toughness  Nanostructures  Nanoscale Twins  Dynamic Plastic  Deformation  Recrystallization  Dynamic Plastic-deformation  Microstructural Evolution  Mechanical-properties  Nanostructured Metal  Tensile Deformation  Grain-growth  Copper  Behavior  Ductility  Nickel