Effect of rare earth additions on microstructure and texture development of magnesium alloy sheets

被引：633
|
作者：
Hantzsche, K. [1 ]
Bohlen, J. [1 ]
Wendt, J. [2 ]
Kainer, K. U. [1 ,2 ]
Yi, S. B. [1 ]
Letzig, D. [1 ]
机构：
[1] Magnesium Innovat Ctr MagIC, GKSS Res Ctr, D-21502 Geesthacht, Germany
[2] Hamburg Univ Technol, Inst Mat Sci & Technol, D-21073 Hamburg, Germany
来源：
SCRIPTA MATERIALIA | 2010年 / 63卷 / 07期
关键词：
Magnesium; Rare earth; Texture; Recrystallization; Twinning; RECRYSTALLIZATION; MG; ANISOTROPY;
D O I：
10.1016/j.scriptamat.2009.12.033
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Rare earth elements or yttrium can weaken the strong basal textures of magnesium sheets and are of interest for the improvement of sheet formability. The weakening of magnesium sheet textures with increasing content of Ce, Nd and Y is connected to the solid solubility of the respective element. A relationship is drawn between the weak textures and the appearance of deformation bands with compression and double twins during rolling and a grain growth restriction during annealing of the sheets. (C) 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：725 / 730
页数：6
相关论文
共 50 条
  • [21] Effect of rare earth and silicium elements on microstructure of AZ31 magnesium alloy
    Li, Jiqiang
    Su, Jing
    Jia, Zhixin
    Liu, Wen
    Liu, Lijun
    Wu, Hongbing
    ADVANCES IN ENGINEERING DESIGN AND OPTIMIZATION II, PTS 1 AND 2, 2012, 102-102 : 1047 - +
  • [22] Effect of Rare Earth Elements on Anisotropy and Microstructure of Al-Li Alloy 2195 Sheets
    许越
    耿季平
    刘玉峰
    Journal of Rare Earths, 2006, (06) : 793 - 796
  • [23] Effect of rare earth elements on anisotropy and microstructure of Al-Li alloy 2195 sheets
    Xu Yue
    Geng Jiping
    Liu Yufeng
    JOURNAL OF RARE EARTHS, 2006, 24 (06) : 793 - 796
  • [24] Effect of Dynamically Recrystallized Grains on Rare Earth Texture in Magnesium Alloy Extruded at High Temperature
    Li, Rongguang
    Fu, Guangyan
    Xu, Zeren
    Su, Yong
    Hao, Yongsheng
    ADVANCED ENGINEERING MATERIALS, 2018, 20 (04)
  • [25] Effect of Different Microstructure on Corrosion Behavior of Magnesium Alloy Sheets
    Kang, Wen
    Li, Feng
    Shi, Wen Yong
    Li, Xue Wen
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2020, 15 (10): : 9796 - 9810
  • [26] The electronic origins of the "rare earth" texture effect in magnesium alloys
    Mahjoub, Reza
    Stanford, Nikki
    SCIENTIFIC REPORTS, 2021, 11 (01)
  • [27] The electronic origins of the “rare earth” texture effect in magnesium alloys
    Reza Mahjoub
    Nikki Stanford
    Scientific Reports, 11
  • [28] The effect of rare earth metal additions and superheat on the microstructure and mechanical properties of the A319 aluminium alloy
    Saoudi, A
    Samuel, FH
    Samuel, AM
    Doty, HW
    REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES, 2003, 100 (12): : 1203 - +
  • [29] Influence of microstructure and texture on formability of AZ31B magnesium alloy sheets
    Zhang Hua
    Huang Guang-sheng
    Song Bo
    Zhang Lei
    Kong De-qiang
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2011, 21 (04) : 844 - 850
  • [30] Enhanced microstructure homogeneity of rare earth magnesium alloy under electropulsing
    Wang, Di
    Guo, Chaoran
    Chen, Hao
    Huang, Huagui
    Liu, Changhao
    Ren, Weijie
    Sun, Jingna
    Zhang, Xinfang
    Qin, Shuyang
    MATERIALS & DESIGN, 2024, 238
12345