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Segregation-driven grain boundary spinodal decomposition as a pathway for phase nucleation in a high-entropy alloy 期刊论文
ACTA MATERIALIA, 2019, 卷号: 178, 页码: 1-9
Authors:  Li, Linlin;  Li, Zhiming;  da Silva, Alisson Kwiatkowski;  Peng, Zirong;  Zhao, Huan;  Gault, Baptiste;  Raabe, Dierk
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High entropy alloys  Grain boundary segregation  Compositional modulation  Spinodal decomposition  Atom-probe tomography  
Effect of phosphorus on the stress rupture properties of IN706 superalloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 761
Authors:  Zhang, Sha;  Zhang, Anwen;  Chang, Litao;  Wang, Weiyang;  Xin, Xin;  Sun, Wenru
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Phosphorus  IN706 alloy  Grain boundary segregation  Stress rupture property  
Effect of cooling rate on phosphorus segregation behavior and the corresponding precipitation of gamma '' and gamma ' phases in IN718 alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 7, 页码: 1485-1490
Authors:  Zhang, Anwen;  Zhang, Sha;  Liu, Fang;  Qi, Feng;  Yao, Xiaoyu;  Tan, Yuanguo;  Jia, Dan;  Sun, Wenru
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Phosphorus  IN718 alloy  Segregation behavior  gamma '' and gamma ' phases  
Achieving Ultrahigh Hardness in Electrodeposited Nanograined Ni-Based Binary Alloys 期刊论文
NANOMATERIALS, 2019, 卷号: 9, 期号: 4
Authors:  Zheng, Xiangui;  Hu, Jian;  Li, Jiongxian;  Shi, Yinong
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electrodeposition  nanograined alloy  thermal stability  annealing hardening  hardness  
Multi-scale study of ductility-dip cracking in nickel-based alloy dissimilar metal weld 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 4, 页码: 545-559
Authors:  Li, Yifeng;  Wang, Jianqiu;  Han, En-Hou;  Wu, Wenbo;  Hanninen, Hannu
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Dissimilar metal weld  Nickel-base alloy  Ductility-dip cracking (DDC)  Slow strain rate tensile (SSRT) testing  Thermal expansion coefficient  
Size Dependence of Grain Boundary Migration in Metals under Mechanical Loading 期刊论文
PHYSICAL REVIEW LETTERS, 2019, 卷号: 122, 期号: 12
Authors:  Zhou, Xin;  Li, Xiuyan;  Lu, K.
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Effect of boron on the tensile and creep properties of a newly developed Ni-Fe-based weld metal 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 卷号: 731, 页码: 21-28
Authors:  Wu, D;  Yao, TT;  Li, DZ;  Lu, SP
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Solidification microstructure  Secondary ion mass spectrometry (SIMS)  Grain boundary Segregation  Mechanical properties  Superalloy  Electron energy loss spectroscopy (EELS)  
Enhanced thermal stability of nanograined metals below a critical grain size 期刊论文
SCIENCE, 2018, 卷号: 360, 期号: 6388, 页码: 526-529
Authors:  Zhou, X;  Li, XY;  Lu, K;  Lu, K (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.
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High-pressure Torsion  High-purity Copper  Pure Copper  Nanocrystalline Materials  Boundary Dissociation  Solute Segregation  Temperature  Emission  Deformation  Extrusion  
Irradiation-induced segregation at phase boundaries in austenitic stainless steel weld metal 期刊论文
SCRIPTA MATERIALIA, 2018, 卷号: 149, 页码: 11-15
Authors:  Lin, XD;  Peng, QJ;  Han, EH;  Ke, W;  Sun, C;  Jiao, ZJ;  Peng, QJ (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Liaoning, Peoples R China.
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Radiation-induced Segregation  Stress-corrosion Cracking  Atom-probe Tomography  Intergranular Corrosion  Specimen Preparation  Neutron-irradiation  Primary Water  Aisi 316l  Stability  Evolution  
On the abnormal fast diffusion of solute atoms in alpha-Ti: A first-principles investigation 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 740, 页码: 156-166
Authors:  Zhang, LJ;  Chen, ZY;  Hu, QM;  Yang, R;  Hu, QM (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.
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Grain-boundary Segregation  Austenitic Stainless-steel  Total-energy Calculations  Augmented-wave Method  Elastic Band Method  Alloying Elements  Self-diffusion  Impurity Diffusion  1st Principles  Saddle-points