Influence of Electric Field on Mechanical Properties of Al-Li Alloy Containing Cerium and Electronic Mechanism

被引：0
|
作者：
刘兵
陈铮
王永欣
王西宁
机构：
来源：
JournalofRareEarths | 2001年 / 02期
关键词：
rare earths; electric field; mechanical property; fracture feature; precipitates; electron density;
D O I：
暂无
中图分类号：
TG146.2 [轻有色金属及其合金];
学科分类号：
摘要：
The effect of electric field on the mechanical properties and microstructure of Al Li alloy containing Ce was investigated, and mechanism was discussed. The experimental results show that the ductility of the alloy is enhanced by the electric field. The fracture features are changed and the precipitates are dispersed under the effect of the electric field. The mechanism discussion reveals that the effects of the electric field on the alloy are due to the change of the electron density in the alloy.
引用
收藏
页码：97 / 102
页数：6
相关论文
共 50 条
  • [31] Effect of solution treatment with electric field on microstructure of 2091 Al-Li alloy
    Sun, Liyuan
    Liu, Wei
    Jinshu Rechuli Xuebao/Transactions of Metal Heat Treatment, 1997, 18 (01): : 64 - 67
  • [32] Effect of an electric field during solution treatment of 2091 Al-Li alloy
    Liu, W
    Liang, KM
    Zheng, YK
    Cui, JZ
    JOURNAL OF MATERIALS SCIENCE LETTERS, 1996, 15 (15) : 1327 - 1329
  • [33] Effects of Magnetic Field on Fracture of Al-Li Alloy Containing Ce rium
    刘兵
    王西宁
    陈铮
    JournalofRareEarths, 2003, (01) : 69 - 72
  • [34] High-Speed Tensile Mechanical Properties and Deformation Mechanism of 2195 Al-Li Alloy Sheet
    Xu Yong
    Yin Kuo
    Xia Liangliang
    Chen Shuaifeng
    Men Xiangnan
    Deng Tao
    Wang Yu
    Zhang, Shi-Hong
    RARE METAL MATERIALS AND ENGINEERING, 2022, 51 (04) : 1283 - 1292
  • [35] High-Speed Tensile Mechanical Properties and Deformation Mechanism of 2195 Al-Li Alloy Sheet
    Xu, Yong
    Yin, Kuo
    Xia, Liangliang
    Chen, Shuaifeng
    Men, Xiangnan
    Deng, Tao
    Wang, Yu
    Zhang, Shi-Hong
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2022, 51 (04): : 1283 - 1292
  • [36] INFLUENCE OF RETROGRESSION AND REAGING ON MICROSTRUCTURE AND PROPERTIES OF 8090 AL-LI ALLOY
    LIU, YL
    HU, ZQ
    ZHANG, Y
    SHI, CX
    MATERIALS SCIENCE AND TECHNOLOGY, 1993, 9 (08) : 672 - 677
  • [37] INFLUENCE OF HIGH-PRESSURE TORSION ON MECHANICAL PROPERTIES AND MICROSTRUCTURAL EVOLUTION IN 2197 Al-Li ALLOY
    Yuan, Yuan
    Lu, Huimin
    Li, Xuguang
    LIGHT METALS 2012, 2012, : 407 - 411
  • [38] Microstructures and properties of 2099 Al-Li alloy
    Lin, Yi
    Zheng, Ziqiao
    Li, Shichen
    Kong, Xiang
    Han, Ye
    MATERIALS CHARACTERIZATION, 2013, 84 : 88 - 99
  • [39] INFLUENCE　OF　HOMOGENIZATION　TREATMENT　UNDER　AN　ELECTRIC　FIELD　ON　DUCTILITY　OF　2091　Al－Li　ALLOY　DURING　HOT　ROLLING
    LIU Wei
    CUI Jianzhong (Northeastern University
    Shenyang
    China )
    Acta Metallurgica Sinica(English Letters), 1995, (01)
  • [40] MICROSTRUCTURE AND TENSILE PROPERTIES OF THE BISMUTH-CONTAINING 2091 AL-LI ALLOY
    ZHENG, ZQ
    LIU, MG
    LIU, XZ
    YIN, DF
    SCRIPTA METALLURGICA ET MATERIALIA, 1994, 30 (01): : 31 - 36
12345