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High-throughput first-principles investigation on grain boundary segregation of alloying elements in ferritic steel 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 26, 页码: 2140-2150
作者:  Yang, Mengmeng;  Zhou, Jiaying;  Huang, Haijun;  Cao, Shuo;  Hu, Qing-Miao;  Li, Wei;  Chen, Qingjun;  Qiao, Yanxin;  Wang, Hao
收藏  |  浏览/下载：6/0  |  提交时间：2024/01/08
Grain boundary  Segregation  First-principles  Steel  Mechanical property  
Thermal stability of nanograins with grain boundary relaxation in microalloyed Cu-Sb and Cu-Fe 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 155, 页码: 66-71
作者:  Zhu, R. J.;  Zhou, X.;  Li, X. Y.
收藏  |  浏览/下载：4/0  |  提交时间：2024/01/08
Thermal stability  Grain boundary relaxation  Nanograined Cu alloy  Segregation  Precipitate  
Recrystallization Texture Competition Mediated by Segregation Element in Body-Centered Cubic Metals 期刊论文
ACTA METALLURGICA SINICA, 2023, 卷号: 59, 期号: 8, 页码: 1065-1074
作者:  Chang Songtao;  Zhang Fang;  Sha Yuhui;  Zuo Liang
收藏  |  浏览/下载：4/0  |  提交时间：2024/01/08
recrystallization texture  grain boundary segregation  body-centered cubic metal  Fe-3%Si alloy  
Effect of boron addition on the microstructure and cryogenic mechanical properties of N50 stainless steel after aging treatment 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 881, 页码: 13
作者:  Zhai, Ruzong;  Zhang, Honglin;  Pan, Shilong;  Xu, Bin;  Liu, Sheng;  Sun, Mingyue
收藏  |  浏览/下载：5/0  |  提交时间：2024/01/08
N50 austenitic stainless steel  B addition  Grain boundary segregation  First-principles calculations  Cryogenic mechanical properties  
Atomic-scale understanding of solute interaction effects on grain boundary segregation, precipitation, and fracture of ultrahigh-strength maraging steels 期刊论文
ACTA MATERIALIA, 2023, 卷号: 253, 页码: 13
作者:  Niu, M. C.;  Chen, C. J.;  Li, W.;  Yang, K.;  Luan, J. H.;  Wang, W.;  Jiao, Z. B.
收藏  |  浏览/下载：10/0  |  提交时间：2024/01/07
Maraging steel  Grain boundary embrittlement  Precipitation  Grain boundary segregation  
Stabilizing nanograined Fe-Cr alloy by Si-assisted grain boundary segregation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 134, 页码: 223-233
作者:  Xu, X. F.;  Li, X. Y.;  Zhang, B.
收藏  |  浏览/下载：144/0  |  提交时间：2022/09/16
Segregation  Grain boundary  Fe -Cr -Si alloy  Nanocrystalline  Thermal stability  

Zirconium-enhanced segregation tendency of solutes X and Zr-X co-segregation induced synergistic/antagonistic effects on Ni S5 [001] (210) grain boundary

 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2022, 卷号: 31, 页码: 9
作者:  Xue, Hongtao;  Wu, Yaqiao;  Tang, Fuling;  Li, Xiuyan;  Lu, Xuefeng;  Ren, Junqiang;  Li, Junchen
收藏  |  浏览/下载：110/0  |  提交时间：2022/07/01
Co-segregation  First-principles calculations  Grain boundary fracture strength  Grain boundary thermodynamic stability  

Ni sigma 5 [001](210) symmetrical tilt grain boundary

  
Nonsymmetrical Segregation of Solutes in Periodic Misfit Dislocations Separated Tilt Grain Boundaries 期刊论文
NANO LETTERS, 2021, 卷号: 21, 期号: 7, 页码: 2870-2875
作者:  Xie, Hongbo;  Huang, Qiuyan;  Bai, Junyuan;  Li, Shanshan;  Liu, Yang;  Feng, Jianguang;  Yang, Yuansheng;  Pan, Hucheng;  Li, Hongxiao;  Ren, Yuping;  Qin, Gaowu
收藏  |  浏览/下载：125/0  |  提交时间：2021/10/15
Interface segregation  Misfit dislocation  Tilt grain boundary  Superstructure  Magnesium alloy  
Microstructure evolution and stress rupture properties of K4750 alloys with various B contents during long-term aging 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 73, 页码: 108-115
作者:  Li, Xiaoxiao;  Ou, Meiqiong;  Wang, Min;  Zha, Xiangdong;  Ma, Yingche;  Liu, Kui
收藏  |  浏览/下载：130/0  |  提交时间：2021/10/15
Nickel-based superalloy  Boron additions  Long-term aging  Grain boundary segregation  Stress rupture properties  
Grain boundary segregation of alloying Cu induced intergranular corrosion of B4C-6061Al composite 期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 173, 页码: 8
作者:  Zhou, Y. T.;  Zan, Y. N.;  Wang, Q. Z.;  Xiao, B. L.;  Ma, Z. Y.;  Ma, X. L.
收藏  |  浏览/下载：119/0  |  提交时间：2021/10/15
Intergranular corrosion  Metal matrix composite  TEM  Grain boundary  Solute segregation