Superplastic elongation characteristic of fine grained magnesium alloy ZK60

被引：7
|
作者：
Lee, Shyong [2 ]
Chiang, Chihte [2 ]
Leu, Jyhshyan [2 ]
Chen Yunghung [1 ]
机构：
[1] Chun Shan Inst Sci & Technol, Longtan 32546, Taiwan
[2] Natl Cent Univ, Dept Mech Engn, Jhongli 32001, Taiwan
来源：
RARE METALS | 2010年 / 29卷 / 04期
关键词：
magnesium alloy; superplastic elongation; rolling process; grain refining; AA5083;
D O I：
10.1007/s12598-010-0142-z
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper employs simple rolling process plus annealing to refine the grain size of magnesium alloy ZK60. This goal is effectively achieved, obtaining grains as fine as similar to 3.7 mu m. Such a specimen shows an elongation of 642%, and its ultimate fracture surface exhibits intergranular separation and significant grain growth. Additionally, the effects of the specimen's geometry and tensile test axis with respect to the rolling direction on superplastic elongation is studied, which has not been done before.
引用
收藏
页码：421 / 425
页数：5
相关论文
共 50 条
  • [41] Investigation on the alloy phases in as-aged ZK60 magnesium alloy
    Pan, FS
    Wang, WM
    Ma, YL
    Zuo, RL
    Tang, AT
    Zhang, J
    MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS, 2005, 488-489 : 181 - 184
  • [42] Influence of impurities on damping properties of ZK60 magnesium alloy
    Chen Xian-hua
    Mao Jian-jun
    Pan Fu-sheng
    Peng Jian
    Wang Jing-feng
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2010, 20 (07) : 1305 - 1310
  • [43] Microstructure evolution of ZK60 magnesium alloy during homogenization
    He Y.-B.
    Pan Q.-L.
    Liu X.-Y.
    Li W.-B.
    Hangkong Cailiao Xuebao/Journal of Aeronautical Materials, 2011, 31 (03): : 14 - 20
  • [44] Experimental study of squeeze casting of ZK60 magnesium alloy
    Guo, Zhihong
    Qu, Shuwei
    MATERIALS AND DESIGN, PTS 1-3, 2011, 284-286 : 1639 - +
  • [45] Influence of impurities on damping properties of ZK60 magnesium alloy
    陈先华
    毛建军
    潘复生
    彭建
    王敬丰
    Transactions of Nonferrous Metals Society of China, 2010, 20 (07) : 1305 - 1310
  • [46] Effect of magnetostatic field on microstructure of magnesium alloy ZK60
    许光明
    包卫平
    崔建忠
    左玉波
    TransactionsofNonferrousMetalsSocietyofChina, 2003, (06) : 1270 - 1273
  • [47] Exprimental study on hydrostatic treatment of ZK60 magnesium alloy
    Zhao, Mengjun
    Qiu, Rongxian
    Wu, Zhilin
    MATERIALS RESEARCH EXPRESS, 2019, 6 (08)
  • [48] Effect of texture on damping behaviour in ZK60 magnesium alloy
    Zhou, Xiongpeng
    Yan, Hongge
    Chen, Jihua
    Xia, Weijun
    Zhu, Huaming
    Su, Bin
    Song, Min
    MATERIALS SCIENCE AND TECHNOLOGY, 2023, 39 (08) : 964 - 971
  • [49] Fatigue of ZK60 magnesium alloy under uniaxial loading
    Xiong, Ying
    Jiang, Yanyao
    INTERNATIONAL JOURNAL OF FATIGUE, 2014, 64 : 74 - 83
  • [50] Influence of aging on microstructure and properties of ZK60 magnesium alloy
    Zhang Zhi-min
    Zhang Xing
    Yang Ya-qin
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2006, 16 : S332 - S334
12345