Celsian/yttrium silicate protective coating prepared by microwave sintering for C/SiC composites against oxidation

被引：19
|
作者：
Zheng, Xiaohui [1 ]
Du, Yongguo [1 ]
Xiao, Jiayu [1 ]
Lu, Yufeng [1 ]
Liang, Chiyong [1 ]
机构：
[1] Natl Univ Def Technol, Coll Aerosp & Mat Engn, Changsha 410073, Hunan, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2009年 / 505卷 / 1-2期
关键词：
Composite; Coatings; Glass-ceramics; Oxidation; Microwave; MECHANICAL-PROPERTIES; MATRIX COMPOSITES; MICROSTRUCTURE; CERAMICS;
D O I：
10.1016/j.msea.2008.11.008
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A novel celsian/yttrium silicate coating was prepared by microwave sintering on the surface of C/SiC composites. During sintering process, celsian crystallized from BaO-Al(2)O(3)-SiO(2) (BAS) glass in the coating and yttrium silicate was formed through the reaction of yttrium oxide and molten BAS glass. The composition and microstructure of the coatings were investigated and the efficiency of the composite coating against oxidation was characterized. The result showed the coating was dense and pore-free. The celsian/yttrium silicate coating can protect C/SiC composites for no less than 90 min at 1773 K in air. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：187 / 190
页数：4
相关论文
共 50 条
  • [1] Yttrium silicate oxidation protective coating for SiC coated carbon/carbon composites
    Huang, JF
    Li, HJ
    Zeng, XR
    Li, KZ
    CERAMICS INTERNATIONAL, 2006, 32 (04) : 417 - 421
  • [2] Oxidation Resistant Behaviour of Mullite/Yttrium Silicate Multilayer Coating for C/SiC Composites at 1500 °C
    Zhao, Shuang
    Zhou, Xingui
    Wang, Honglei
    HIGH-PERFORMANCE CERAMICS VIII, 2014, 602-603 : 430 - 433
  • [3] Anti-oxidation Properties of the Mullite/Yttrium Silicate Bilayer Coating for C/SiC Composites
    Zhao, Shuang
    Yang, Feiyue
    Chen, Guobing
    Chen, Jun
    Yang, Zichun
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2020, 49 (04): : 1256 - 1260
  • [4] Anti-oxidation Properties of the Mullite/Yttrium Silicate Bilayer Coating for C/SiC Composites
    Zhao Shuang
    Yang Feiyue
    Chen Guobing
    Chen Jun
    Yang Zichun
    RARE METAL MATERIALS AND ENGINEERING, 2020, 49 (04) : 1256 - 1260
  • [5] A new SiC/yttrium silicate/glass multi-layer oxidation protective coating for carbon/carbon composites
    Huang, JF
    Li, HJ
    Zeng, XR
    Li, KZ
    Xiong, XB
    Huang, M
    Zhang, XL
    Liu, YL
    CARBON, 2004, 42 (11) : 2356 - 2359
  • [6] Hydrothermal etectrophoretic deposition of yttrium silicate coating on SiC-C/C composites
    Huang, J.-F.
    Zhang, Y.-T.
    Zeng, X.-R.
    Cao, L.-Y.
    Deng, F.
    Wu, J.-P.
    MATERIALS TECHNOLOGY, 2007, 22 (02) : 85 - 87
  • [7] Synthesis and electrophoretic deposition of an yttrium silicate coating system for oxidation protection of C/C-Si-SiC composites
    Argirusis, C
    Damjanovic, T
    Stojanovic, M
    Borchardt, G
    CURRENT RESEARCH IN ADVANCED MATERIALS AND PROCESSES, 2005, 494 : 451 - 456
  • [8] Effect of SiC-ZrC Coating Prepared by SiZr Liquid Phase Sintering on the Oxidation Resistance of C/SiC Composites
    Pi Huilong
    Shi Xiaolei
    Xu Xingxiang
    ACTA METALLURGICA SINICA, 2021, 57 (06) : 791 - 796
  • [9] Yttrium silicate coatings for SiC coated C/C composites prepared by atmospheric plasma spraying
    Huang Min
    Li Ke-zhi
    Li He-jun
    Huang Jian-feng
    Fu Qian-gang
    NEW CARBON MATERIALS, 2010, 25 (03) : 187 - 191
  • [10] Yttrium silicate coatings for SiC coated C/C composites prepared by atmospheric plasma spraying
    Huang, Min
    Li, Ke-Zhi
    Li, He-Jun
    Huang, Jian-Feng
    Fu, Qian-Gang
    Xinxing Tan Cailiao/New Carbon Materials, 2010, 25 (03): : 187 - 191
12345