The microstructural characterization and wear behavior of Mg-Zn-Ce alloy with trace Ca addition

被引：0
|
作者：
Huang, Liangshun [1 ]
Xu, Fumin [2 ]
Liu, Ganhua [1 ]
Liu, Yi [1 ]
Xia, Shuangwu [3 ]
Zhang, Yong [4 ]
机构：
[1] Jiujiang Vocat & Tech Coll, Sch Mech Engn, Jiujiang 332007, Peoples R China
[2] East China Univ Technol, Sch Mech & Elect Engn, Nanchang 330013, Peoples R China
[3] Tongling Univ, Key Lab Construct Hydraul Robots, Anhui Higher Educ Inst, Tongling 244061, Peoples R China
[4] Nanchang Univ, Sch Adv Mfg, Nanchang 330031, Peoples R China
来源：
MATERIALS LETTERS | 2024年 / 364卷
关键词：
Microstructure; Recrystallization; Wear and tribology; MECHANICAL-PROPERTIES; RECRYSTALLIZATION;
D O I：
10.1016/j.matlet.2024.136351
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This study investigated the effects of Ca addition on microstructural characterization and wear behavior of Mg2Zn-2Ce alloy. The results show that the formation of sub -micron -sized Ca 2 Mg 6 Zn 3 phases, grain refinement, and the inhibition of dynamic recrystallization (DRX) were induced by the addition of trace Ca in Mg-2Zn-2Ce alloy. The smoother worn surfaces, higher hardness, lower average coefficient of friction (COF) values, and reduced wear rates were achieved in Mg-Zn-Ce-Ca alloy. Hence, the wear resistance was improved by microstructure modification after alloying Ca. Moreover, the main wear mechanisms of samples were both abrasive wear and delamination wear. However, the addition of trace Ca effectively slighted the degree of delamination wear.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] The enhanced Zn and Ca co-segregation and mechanical properties of Mg-Zn-Ce alloy with micro Ca addition
    Qian, Xiaoying
    Gao, Yuyang
    Dong, Zhihua
    Jiang, Bin
    He, Chao
    Wang, Cuihong
    Zhang, Ang
    Yang, Baoqing
    Zheng, Changyong
    Pan, Fusheng
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 867
  • [2] Static recrystallization behavior of hot-rolled Mg-Zn-Ce magnesium alloy sheet
    Huang, Xinsheng
    Suzuki, Kazutaka
    Chino, Yasumasa
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 724 : 981 - 990
  • [3] Influence of Zn concentration on stretch formability at room temperature of Mg-Zn-Ce alloy
    Chino, Yasumasa
    Huang, Xinsheng
    Suzuki, Kazutaka
    Sassa, Kensuke
    Mabuchi, Mamoru
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2010, 528 (02): : 566 - 572
  • [4] Effects of deformation parameters on microstructure and texture of Mg-Zn-Ce alloy
    Du, Yu-zhou
    Liu, Dong-jie
    Ge, Yan-feng
    Jiang, Bai-ling
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2020, 30 (10) : 2658 - 2668
  • [5] Thermodynamics and Constitution of Mg-Zn-Ce alloys
    Chiu, Chen-nan
    Kozlov, Artem
    Grobner, Joachim
    Schmid-Fetzer, Rainer
    MAGNESIUM TECHNOLOGY 2010, 2010, : 23 - 26
  • [6] Improved ductility of Mg-Zn-Ce alloy by hot pack-rolling
    Wu, T.
    Jin, L.
    Wu, W. X.
    Gao, L.
    Wang, J.
    Zhang, Z. Y.
    Dong, J.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 584 : 97 - 102
  • [7] Crystal structure of the ternary Mg-Zn-Ce phase in rapidly solidified Mg-6Zn-1Y-1Ce alloy
    Yang, W.P. (wenpengy@gmail.com), 1600, Elsevier Ltd (521):
  • [8] Microstructure, Texture and Mechanical Properties of Mg-Zn-Ce Alloy Extruded at Different Temperatures
    Chino, Yasumasa
    Huang, Xinsheng
    Suzuki, Kazutaka
    Sassa, Kensuke
    Mabuchi, Mamoru
    MATERIALS TRANSACTIONS, 2011, 52 (06) : 1104 - 1107
  • [9] Partial phase relationships of Mg-Zn-Ce system at 350 ℃
    黄明丽
    李洪晓
    丁桦
    任玉平
    秦高梧
    郝士明
    Transactions of Nonferrous Metals Society of China, 2009, 19 (03) : 681 - 685
  • [10] Crystal structure of the ternary Mg-Zn-Ce phase in rapidly solidified Mg-6Zn-1Y-1Ce alloy
    Yang, W. P.
    Guo, X. F.
    Lu, Z. X.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 521 : 1 - 3
12345