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
  • [41] Corrosion Properties of 2099 Al-Li Alloy
    Lin Yi
    Zheng Ziqiao
    Li Shichen
    Kong Xiang
    Han Ye
    RARE METAL MATERIALS AND ENGINEERING, 2014, 43 (06) : 1467 - 1472
  • [42] Microstructures and properties of 2099 Al-Li alloy
    Lin, Yi
    Zheng, Zi-Qiao
    Li, Shi-Chen
    Kong, Xiang
    Han, Ye
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2013, 23 (07): : 1848 - 1854
  • [43] Microstructure and mechanical properties of Al-Li alloy by laser welding with filler wire
    Xu, Fei
    Chen, Li
    Gong, Shuili
    Li, Xiaoyan
    Yang, Jing
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2011, 40 (10): : 1775 - 1779
  • [44] Structure and Mechanical Properties of Pulsed-GMA Welded Al-Li Alloy
    Padmanabham, G.
    Pandey, Sunil
    Schaper, Michael K.
    TRENDS IN WELDING RESEARCH, PROCEEDINGS, 2006, : 929 - +
  • [45] The role of plastic deformation on microstructure and mechanical properties of 2197 al-li alloy
    Wei, Xiuyu
    Zheng, Ziqiao
    Pan, Zhengrong
    Chen, Yuanyuan
    Li, Shichen
    Chen, Qiuni
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2008, 37 (11): : 1996 - 1999
  • [46] Effect of Aging Regime on Microstructure and Mechanical Properties of 2195 Al-Li Alloy
    Wang Yun
    Xu Yong
    Xia Liangliang
    Chen Shuaifeng
    Yin Kuo
    Men Xiangnan
    Deng Tao
    Shi-Hong Zhang
    RARE METAL MATERIALS AND ENGINEERING, 2022, 51 (10) : 3884 - 3891
  • [47] Structures and Mechanical Properties of a Super-high Strength Al-Li Alloy
    Li Jinfeng
    Chen Yonglai
    Zhang Xuhu
    Liu Qing
    Zheng Ziqiao
    Yao Yong
    Wang Jian
    RARE METAL MATERIALS AND ENGINEERING, 2017, 46 (12) : 3715 - 3720
  • [48] Effect of hydrogen on the mechanical properties and fracture behavior of 2091 Al-Li alloy
    Jinshu Rechuli/Heat Treatment of Metals, (01): : 16 - 18
  • [49] Effect of Aging Regime on Microstructure and Mechanical Properties of 2195 Al-Li Alloy
    Wang, Yun
    Xu, Yong
    Xia, Liangliang
    Chen, Shuaifeng
    Yin, Kuo
    Men, Xiangnan
    Deng, Tao
    Zhang, Shi-Hong
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2022, 51 (10): : 3884 - 3891
  • [50] Mechanical Properties and Microstructure Evolution of Al-Li Alloy Under the PHF Process
    Gong, Zhiang
    Huang, Xiang
    Wang, Peiliao
    Ma, Huijuan
    MATERIALS, 2025, 18 (03)
12345