Suspension plasma sprayed composite coating using amorphous powder feedstock

被引：21
|
作者：
Chen, Dianying [1 ]
Jordan, Eric H. [2 ]
Gell, Maurice [1 ]
机构：
[1] Univ Connecticut, Inst Mat Sci, Dept Chem Mat & Biomol Engn, Storrs, CT 06269 USA
[2] Univ Connecticut, Dept Mech Engn, Storrs, CT 06269 USA
来源：
APPLIED SURFACE SCIENCE | 2009年 / 255卷 / 11期
关键词：
Alumina; Zirconia; Suspension plasma spray; Amorphous powders; Nanocomposites; THERMAL BARRIER COATINGS; TITANIA COATINGS; SPLAT FORMATION; ZIRCONIA; MICROSTRUCTURE; FABRICATION; RESISTANCE; TIO2;
D O I：
10.1016/j.apsusc.2009.01.038
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Al(2)O(3)-ZrO(2) composite coatings were deposited by the suspension plasma spray process using molecularly mixed amorphous powders. X-ray diffraction (XRD) analysis shows that the as-sprayed coating is composed of alpha-Al(2)O(3) and tetragonal ZrO(2) phases with grain sizes of 26 nm and 18 nm, respectively. The as-sprayed coating has 93% density with a hardness of 9.9 GPa. Heat treatment of the as-sprayed coating reveals that the Al(2)O(3) and ZrO(2) phases are homogeneously distributed in the composite coating. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：5935 / 5938
页数：4
相关论文
共 50 条
  • [41] Hot corrosion behaviour of plasma sprayed alumina + YSZ particle composite coating
    Muhammet Karabaş
    Emre Bal
    Yılmaz Taptik
    Protection of Metals and Physical Chemistry of Surfaces, 2017, 53 : 859 - 863
  • [42] Multifunctional hybrid composite: Plasma sprayed Al and graphene reinforced alumina coating
    Singh, Pushpender
    Satish, Chintham
    Islam, Aminul
    Prasad, Suraj
    Pandit, Niranjan
    Keshri, Saurav
    Keshri, Anup Kumar
    JOURNAL OF ALLOYS AND COMPOUNDS, 2024, 984
  • [43] Improved stability of plasma-sprayed dicalcium silicate/zirconia composite coating
    Xie, Youtao
    Liu, Xuanyong
    Zheng, Xuebin
    Ding, Chuanxian
    Chu, Paul K.
    THIN SOLID FILMS, 2006, 515 (03) : 1214 - 1218
  • [44] In Vitro Cytocompatibility of Plasma-sprayed Dicalcium Silicate/Zirconia Composite Coating
    Xie, Youtao
    Zheng, Xuebin
    Ding, Chuanxian
    Liu, Xuanyong
    Zeng, Yi
    Lee, Soowohn
    ECO-MATERIALS PROCESSING AND DESIGN X, 2009, 620-622 : 563 - +
  • [45] Tribological behaviors of plasma sprayed CuAl/Ni-graphite composite coating
    Yang, Jie
    Zhang, Yunjing
    Zhao, Xiaoqin
    An, Yulong
    Zhou, Huidi
    Chen, Jianmin
    Hou, Guoliang
    TRIBOLOGY INTERNATIONAL, 2015, 90 : 96 - 103
  • [46] Argon atmospheric plasma sprayed hydroxyapatite/Ti composite coating for biomedical applications
    Zhou, X.
    Siman, Raj
    Lu, Lin
    Mohanty, Pravansu
    SURFACE & COATINGS TECHNOLOGY, 2012, 207 : 343 - 349
  • [47] Corrosion Resistance of Plasma Sprayed AT13 Composite Ceramic Coating on Mg
    Lu Erlin
    Chen Yan
    Lu Sheng
    RECENT HIGHLIGHTS IN ADVANCED MATERIALS, 2014, 575-576 : 142 - 146
  • [48] The repair of railway frogs using plasma sprayed coating.
    Isakaev, E
    Yablonsky, A
    Kogan, A
    Katarzhis, V
    Kutnov, V
    Ivanov, P
    HEAT AND MASS TRANSFER UNDER PLASMA CONDITIONS, 1999, 891 : 231 - 235
  • [49] Thermal Cycling of Suspension Plasma Sprayed Alumina- YSZ Coatings Containing Amorphous Phases
    Tarasi, Fariba
    Medraj, Mamoun
    Dolatabadi, Ali
    Lima, Rogerio S.
    Moreau, Christian
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2012, 95 (08) : 2614 - 2621
  • [50] Enhanced multi-scale nanomechanical deformation behavior in reactive plasma sprayed Fe-based amorphous/TiNx composite coating
    Wu, Lintao
    Zhang, Kaicheng
    Zhou, Zehua
    Wang, Guangyu
    Zhang, Xin
    JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 960
12345