Oxidation protection of carbon/carbon composites with a plasma-sprayed ZrB2-SiC-Si/Yb2SiO5/LaMgAal(11)O(19) coating during thermal cycling

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	Oxidation protection of carbon/carbon composites with a plasma-sprayed ZrB2-SiC-Si/Yb2SiO5/LaMgAal(11)O(19) coating during thermal cycling
	B. L.; Hui Zou, Y.; Huang, W. Z.; Zhao, S. M.; Chen, X. L.; Xu, R. Y.; Tao, S. Y.; Wang, Y.; Cai, X. L.; Cao, X. Q.
	2015
发表期刊	Journal of the European Ceramic Society
ISSN	0955-2219
卷号	35 期号:7 页码:2017-2025
摘要	Carbon/carbon composites were plasma sprayed with a ZrB2-SiC-Si/Yb2SiO5/LaMgAl11O9 coating to improve the oxidation resistance at high temperature. Oxidation protection behavior of the coating was investigated by thermal cycling test using a gas flame about 2273 K. Results showed that the weight loss for the completely coated sample was only 0.30% after 10 cycles of heating for 79 min, and it gradually increased to 4.8% until the failure of coating with 24 cycles. The presence of through-cracks and horizontal cracks in the coating due to the durative oxidation of ZrB2-SiC-Si layer progressively accelerated the oxidation of substrate and failure of coating. (C) 2015 Elsevier Ltd. All rights reserved.
部门归属	[zou, binglin ; hui, yu ; huang, wenzhi ; zhao, sumei ; chen, xiaolong ; xu, raying ; wang, ying ; cai, xiaolong ; cao, xueqiang] chinese acad sci, changchun inst appl chem, state key lab rare earth resources utilizat, changchun 130022, peoples r china. [zou, binglin ; tao, shunyan] chinese acad sci, shanghai inst ceram, key lab inorgan coating mat, shanghai 200050, peoples r china. [chen, xiaolong] chinese acad sci, inst met res, shenyang 110016, peoples r china. [huang, wenzhi] natl univ def technol, sci & technol adv ceram fibers & composites lab, changsha 410073, hunan, peoples r china. ; chen, xl (reprint author), chinese acad sci, changchun inst appl chem, state key lab rare earth resources utilizat, renmin st 5625, changchun 130022, peoples r china. ; xlchen@imnac.cn ; xcao@ciac.ac.cn
关键词	Carbon/carbon Composites Coating Microstructure Oxidation Thermal Cycling Carbon-carbon Composites C/c Composites High-temperature 1873 k Multilayer Coatings Room-temperature Resistance
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/74048
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	B. L.,Hui Zou, Y.,Huang, W. Z.,et al. Oxidation protection of carbon/carbon composites with a plasma-sprayed ZrB2-SiC-Si/Yb2SiO5/LaMgAal(11)O(19) coating during thermal cycling[J]. Journal of the European Ceramic Society,2015,35(7):2017-2025.
APA	B. L..,Hui Zou, Y..,Huang, W. Z..,Zhao, S. M..,Chen, X. L..,...&Cao, X. Q..(2015).Oxidation protection of carbon/carbon composites with a plasma-sprayed ZrB2-SiC-Si/Yb2SiO5/LaMgAal(11)O(19) coating during thermal cycling.Journal of the European Ceramic Society,35(7),2017-2025.
MLA	B. L.,et al."Oxidation protection of carbon/carbon composites with a plasma-sprayed ZrB2-SiC-Si/Yb2SiO5/LaMgAal(11)O(19) coating during thermal cycling".Journal of the European Ceramic Society 35.7(2015):2017-2025.