Oxidation Behavior of ZrO2 Reinforced MoSi2 Composite Coatings Fabricated by Vacuum Plasma Spraying Technology

被引：15
|
作者：
Fei, Xiaoai [1 ]
Niu, Yaran [1 ]
Ji, Heng [1 ]
Huang, Liping [1 ]
Zheng, Xuebin [1 ]
机构：
[1] Chinese Acad Sci, Key Lab Inorgan Coating Mat, Shanghai 200050, Peoples R China
来源：
JOURNAL OF THERMAL SPRAY TECHNOLOGY | 2010年 / 19卷 / 05期
关键词：
microstructure; MoSi2; oxidation resistance; vacuum plasma spraying; ZrO2; MOLYBDENUM DISILICIDE COMPOSITES; LOW-TEMPERATURE OXIDATION; ZIRCON ZRSIO4; STABILITY;
D O I：
10.1007/s11666-010-9505-0
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this work, MoSi2, MoSi2-20 vol.% ZrO2, MoSi2-40 vol.% ZrO2 (denoted, respectively, as MZ0, MZ2, and MZ4) coatings were fabricated by vacuum plasma spraying technology. The oxidation behavior of the coatings was examined at 500, 1200, and 1500 A degrees C, respectively. Some basic properties of the coatings, including microhardness, porosity, and surface roughness were characterized. The tests at 500 A degrees C showed that the pest oxidation phenomenon of MoSi2 coatings was restrained by the addition of ZrO2. The MZ2 coating exhibited excellent oxidation-resistant behavior both at 1200 and 1500 A degrees C. However, the MZ4 coating presented the impaired oxidation-resistant behavior at 1500 A degrees C, though the comparable oxidation property at 1200 A degrees C was still obtained.
引用
收藏
页码：1074 / 1080
页数：7
相关论文
共 50 条
  • [1] Oxidation Behavior of ZrO2 Reinforced MoSi2 Composite Coatings Fabricated by Vacuum Plasma Spraying Technology
    Xiaoai Fei
    Yaran Niu
    Heng Ji
    Liping Huang
    Xuebin Zheng
    [J]. Journal of Thermal Spray Technology, 2010, 19 : 1074 - 1080
  • [2] Oxidation behavior of Al2O3 reinforced MoSi2 composite coatings fabricated by vacuum plasma spraying
    Fei, Xiaoai
    Nin, Yaran
    Ji, Heng
    Huang, Liping
    Zheng, Xuebin
    [J]. CERAMICS INTERNATIONAL, 2010, 36 (07) : 2235 - 2239
  • [3] ABRASIVE WEAR BEHAVIOR OF MOSI2/SIC AND MOSI2/ZRO2 COMPOSITES
    ALMAN, DE
    HAWK, JA
    PETROVIC, JJ
    [J]. SCRIPTA METALLURGICA ET MATERIALIA, 1995, 32 (11): : 1765 - 1770
  • [4] VACUUM PLASMA SPRAYING OF MOSI2 AND ITS COMPOSITES
    TIWARI, R
    HERMAN, H
    SAMPATH, S
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1992, 155 (1-2): : 95 - 100
  • [5] ZRO2 AND ZRO2-SIC PARTICLE REINFORCED MOSI2 MATRIX COMPOSITES
    PETROVIC, JJ
    BHATTACHARYA, AK
    HONNELL, RE
    MITCHELL, TE
    WADE, RK
    MCCLELLAN, KJ
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1992, 155 (1-2): : 259 - 266
  • [6] Sintering behavior of nanophase MoSi2 with and without a ZrO2 additive
    Tan, Q
    Zangvil, A
    [J]. JOURNAL OF MATERIALS RESEARCH, 1999, 14 (07) : 2701 - 2703
  • [7] Sintering behavior of nanophase MoSi2 with and without a ZrO2 additive
    Qi Tan
    Avigdor Zangvil
    [J]. Journal of Materials Research, 1999, 14 : 2701 - 2703
  • [8] Oxidation behavior of nanostructured and conventional MoSi2 plasma-sprayed coatings
    Erfanmanesh, Mohammad
    Bakhshi, Saeed Reza
    [J]. CERAMICS INTERNATIONAL, 2018, 44 (13) : 15839 - 15844
  • [9] Creep behavior of MoSi2 and MoSi2 + SiC composite
    P. Hvizdoš
    J. Dusza
    W. Steinkellner
    K. Kromp
    [J]. Journal of Materials Science, 2004, 39 : 4073 - 4077
  • [10] Effect of SIC and ZrO2 on Low Temperature Oxidation Resistance of MoSi2 Nanocomposites
    Liu, Changhong
    Ai, Yunlong
    Liang, Bingliang
    [J]. APPLIED MATERIALS AND TECHNOLOGIES FOR MODERN MANUFACTURING, PTS 1-4, 2013, 423-426 : 11 - +
12345