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Unlocking ultrahigh strength in dilute Al alloys: The synergy of stable grain boundary networks and solute clusters 期刊论文
ACTA MATERIALIA, 2025, 卷号: 286, 页码: 16
作者:  Fang, L.;  Xue, H. T.;  Zhang, B.;  Kong, Y.;  Xin, Y. C.;  Xu, W.;  Li, X. Y.
收藏  |  浏览/下载：3/0  |  提交时间：2025/04/27
Al-Mg-Si  Grain boundary relaxation  Grain boundary segregation  Thermal stability  Solute clusters  
Interfacial Kagome lattice transitions induced by segregation of solute atoms 期刊论文
ACTA MATERIALIA, 2024, 卷号: 267, 页码: 11
作者:  Yang, Peijun;  Xie, Hongbo;  Li, Shanshan;  Zhu, Jinbo;  Ma, Xiande;  Jin, Jianfeng;  Pan, Hucheng;  Ren, Yuping;  Zong, Yaping;  Jia, Weitao;  Qin, Gaowu
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
Grain boundary  Interfacial transformation  Kagome lattice  Segregation  Magnesium alloy  
Theoretical study of synergistic effect of P and Mg on the cohesive properties of Ni3Al grain boundaries 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2024, 卷号: 237, 页码: 11
作者:  Liu, Yajuan;  Hou, Jieshan;  Jiang, Chunhai;  Li, Chunmei;  Gao, Tianfu;  Huang, Renzhong
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
Ni 3 Al  First -principles calculations  Grain boundary segregation  Strengthening  Cohesive properties  
New Insights into the Aging Embrittlement Mechanism of 30Cr2Ni4MoV Steel Containing Si and Mn 期刊论文
ACTA METALLURGICA SINICA(ENGLISH LETTERS), 2024, 卷号: 37, 期号: 12, 页码: 2163-2169
作者:  Zheng Yongfeng;  Hu Xiaofeng;  Jiang Haichang;  Rong Lijian
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
30Cr2Ni4MoV steel  Aging embrittlement  Si and Mn  Grain boundary segregation  G-phase  
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：8/0  |  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：6/0  |  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：6/0  |  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：7/0  |  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：12/0  |  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：147/0  |  提交时间：2022/09/16
Segregation  Grain boundary  Fe -Cr -Si alloy  Nanocrystalline  Thermal stability