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The Customized Heat Treatment for Enhancing the High-Temperature Durability of Laser-Directed Energy Deposition-Repaired Single-Crystal Superalloys 期刊论文
MATERIALS, 2024, 卷号: 17, 期号: 22, 页码: 15
作者:  Guo, Yimo;  Lu, Nannan;  Yang, Pengfei;  Liang, Jingjing;  Zhang, Guangrui;  Cui, Chuanyong;  Zhang, Ting-An;  Zhou, Yizhou;  Sun, Xiaofeng;  Li, Jinguo
收藏  |  浏览/下载：5/0  |  提交时间：2025/04/27
single-crystal superalloy  directed energy deposition  heat treatment  microstructure  high-temperature durability  microporous fracture  
The Minimum Energy Density Criterion for the Competition between Shear and Flat Fracture 期刊论文
ADVANCED ENGINEERING MATERIALS, 2018, 卷号: 20, 期号: 8, 页码: 9
作者:  Li, He Fei;  Zhang, Peng;  Qu, Rui Tao;  Zhang, Zhe Feng
收藏  |  浏览/下载：156/0  |  提交时间：2021/02/02
Flat fracture  Fracture toughness  High strength steel  Minimum energy density criterion  Shear fracture  
The Minimum Energy Density Criterion for the Competition between Shear and Flat Fracture 期刊论文
ADVANCED ENGINEERING MATERIALS, 2018, 卷号: 20, 期号: 8, 页码: 9
作者:  Li, He Fei;  Zhang, Peng;  Qu, Rui Tao;  Zhang, Zhe Feng
收藏  |  浏览/下载：121/0  |  提交时间：2021/02/02
Flat fracture  Fracture toughness  High strength steel  Minimum energy density criterion  Shear fracture  
Molecular dynamics simulations of influence of Re on lattice trapping and fracture stress of cracks in Ni 期刊论文
Computational Materials Science, 2014, 卷号: 83, 页码: 196-206
作者:  Z. G. Liu;  C. Y. Wang;  T. Yu
收藏  |  浏览/下载：127/0  |  提交时间：2014/02/19
Fracture  Lattice Trapping  Molecular Dynamics  Ni (Re) Solid Solution  Total-energy Calculations  Wave Basis-set  Brittle-fracture  Hydrogen  Embrittlement  Metals  Propagation  Impurities  Cleavage  Defects  Silicon  
Varying tensile fracture mechanisms of Cu and Cu-Zn alloys with reduced grain size: From necking to shearing instability 期刊论文
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2014, 卷号: 594, 页码: 309-320
作者:  P. Zhang;  S. Qu;  M. X. Yang;  G. Yang;  S. D. Wu;  S. X. Li;  Z. F. Zhang
收藏  |  浏览/下载：137/0  |  提交时间：2014/04/18
Cu-zn Alloy  Equal-channel Angular Pressing (Ecap)  Strength  Fracture  Mechanism  Necking  Shear Fracture  Stacking-fault Energy  High-pressure Torsion  Severe  Plastic-deformation  Al Alloys  Microstructural Evolution  Nanocrystalline Materials  Single-crystal  Ductility  Strength  Orientation  
First-principles studies of hydrogen behavior interacting with oxygen-enriched nanostructured particles in the ODS steels 期刊论文
International Journal of Hydrogen Energy, 2014, 卷号: 39, 期号: 32, 页码: 18506-18519
作者:  W. W. Xing;  X. Q. Chen;  P. T. Liu;  X. Wang;  P. C. Zhang;  D. Z. Li;  Y. Y. Li
收藏  |  浏览/下载：120/0  |  提交时间：2015/01/14
Ods Steels  Nanocluster  Oxygen-vacancy  Hydrogen Cluster  First-principles Calculation  Dispersion-strengthened Steels  Enhanced Localized Plasticity  Brillouin-zone Integrations  Initio Molecular-dynamics  Total-energy  Calculations  Augmented-wave Method  Oxide Particles  Ferritic Alloys  Electronic-structure  Delayed-fracture  
Effect of Re on stacking fault nucleation under shear strain in Ni by atomistic simulation 期刊论文
Chinese Physics B, 2014, 卷号: 23, 期号: 11
作者:  Z. G. Liu;  C. Y. Wang;  T. Yu
收藏  |  浏览/下载：106/0  |  提交时间：2015/01/14
Molecular Dynamics  Activation Energy  Stacking Fault Nucleation  Minimum Energy Paths  Elastic Band Method  Saddle-points  Crack-tip  Fracture  
Size-dependent interface adhesive energy and interface strength of nanostructured systems 期刊论文
Surface & Coatings Technology, 2013, 卷号: 236, 页码: 525-530
作者:  L. H. Liang;  H. Wei;  X. N. Li;  Y. G. Wei
收藏  |  浏览/下载：153/0  |  提交时间：2014/02/19
Interface Binding Strength  Interface Adhesive Energy  Surface Energy  Interface Energy  Nanostructure  Thermal Barrier Coatings  Crack-growth  Fracture  Plasticity  Nanocrystals  Temperature  Nucleation  Toughness  Continuum  Modulus  
Thermophysical Properties of Alumina Particle Reinforced Glass Matrix Composites 期刊论文
International Journal of Applied Ceramic Technology, 2013, 卷号: 10, 期号: 2, 页码: 224-233
作者:  M. H. Chen;  S. L. Zhu;  M. L. Shen;  F. H. Wang;  Y. Niu
收藏  |  浏览/下载：200/0  |  提交时间：2013/12/24
Hot Corrosion Behavior  Mechanical-properties  Ceramic Composites  Oxidation  Coatings  Fracture  System  Superalloy  Energy  Metal  
Hydrogen-induced cracking behavior of twin boundary in gamma ' phase strengthened Fe-Ni based austenitic alloys 期刊论文
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2013, 卷号: 561, 页码: 7-12
作者:  S. H. Chen;  M. J. Zhao;  L. J. Rong
收藏  |  浏览/下载：122/0  |  提交时间：2013/12/24
Hydrogen Embrittlement  Gamma ' Phase  Grain Boundaries  Twin  Boundaries  Stacking Fault Energy (Sfe)  Strain-rate Sensitivity  Stainless-steels  Nanoscale Twins  Fracture  Metals  Microstructure  Embrittlement  Dislocations  Superalloys  Mechanism