Research progress in non-equilibrium grain-boundary segregation and intergranular embrittlement

被引：0
作者：
Xu, TD [1 ]
机构：
[1] Cent Iron & Steel Res Inst, Beijing 100081, Peoples R China
来源：
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL | 2006年 / 16卷 / 02期
关键词：
grain-boundaries; vacancies; segregation; embrittlement;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper is a summary of the research progress made by the author in the study of non-equilibrium grain-boundary segregation and intergranular embrittlement during the last 20 years. Some new concepts and new models in this research field are proposed, and their scientific backgrounds are introduced.
引用
收藏
页码：109 / 119
页数：11
相关论文
共 50 条
  • [21] An EELS study of segregation-induced grain-boundary embrittlement of copper
    Bruley, J
    Keast, VJ
    Williams, DB
    ACTA MATERIALIA, 1999, 47 (15-16) : 4009 - 4017
  • [22] Deformation-induced non-equilibrium grain boundary segregation in dilute alloys
    Song, S. -H.
    Zhang, Q.
    Weng, L. -Q.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 473 (1-2): : 226 - 232
  • [23] Grain-boundary engineering markedly reduces susceptibility to intergranular hydrogen embrittlement in metallic materials
    Bechtle, S.
    Kumar, M.
    Somerday, B. P.
    Launey, M. E.
    Ritchie, R. O.
    ACTA MATERIALIA, 2009, 57 (14) : 4148 - 4157
  • [24] Non-equilibrium segregation of boron on grain boundary in Fe-30%Ni alloy
    Cao, B
    Wang, XM
    Cui, HY
    He, XL
    JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, 2002, 9 (05): : 347 - 351
  • [25] Non-equilibrium segregation of boron on grain boundary in Fe-30%Ni alloy
    Bing Cao
    Journal of University of Science and Technology Beijing(English Edition), 2002, (05) : 347 - 351
  • [26] Grain boundary segregation, carbide precipitation and intergranular embrittlement in nickel-base alloys type Inconel 600 and Inconel 690
    Allen, GC
    Flewitt, PEJ
    McIntyre, P
    Preece, C
    Wild, RK
    Younes, CM
    INTERGRANULAR AND INTERPHASE BOUNDARIES IN MATERIALS, PT 2, 1996, 207- : 453 - 456
  • [27] Investigation of non-equilibrium grain boundary segregation on CGHAZ in reactor pressure vessel steel
    Li, Y. L.
    Fu, L. M.
    Yu, L. K.
    SCIENCE AND TECHNOLOGY OF WELDING AND JOINING, 2015, 20 (05) : 395 - 401
  • [28] Effect of non-equilibrium grain-boundary segregation of phosphorus on the intermediate-temperature ductility minimum of an Fe-17Cr alloy
    Wang, Kai
    Yang, Chun
    Si, Hong
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 587 : 228 - 232
  • [29] Mossbauer investigations of grain-boundary diffusion and segregation
    Popov, V. V.
    DIFFUSION IN SOLIDS AND LIQUIDS: MASS DIFFUSION, 2006, 258-260 : 497 - 508
  • [30] Analysis of grain-boundary segregation of hydrogen in bcc-Fe polycrystals via a nano-polycrystalline grain-boundary model
    Ito, Kazuma
    Tanaka, Yuta
    Tsutsui, Kazumasa
    Sawada, Hideaki
    COMPUTATIONAL MATERIALS SCIENCE, 2023, 225
12345