SIC OpenIR
Excellent wear resistance of plasma-sprayed amorphous Al2O3–Y3Al5O12ceramic coating
Yang, Kai1; Rong, Jian1; Feng, Jingwei2; Zhuang, Yin1; Zhao, Huayu1; Wang, Liang1; Ni, Jinxing1; Tao, Shunyan1; Shao, Fang1; Ding, Chuanxian1
2017
Source PublicationSurface and Coatings Technology
ISSN02578972
Volume326Pages:96-102
AbstractThe microstructure and wear resistant performance of plasma-sprayed Al2O3–Y3Al5O12(YAG) coating were investigated. As-sprayed Al2O3–YAG coating was chiefly composed of amorphous phase, which may reveal superplastic feature in supercooled liquid region (from 503.0 °C to 906.5 °C). The as-sprayed Al2O3–YAG coating exhibits fine plasticity and toughness under the following conditions: a load of 2000 N, a rotational speed of 500 rpm and worn surface temperature above 500 °C, which significantly contributes to relieve accumulated coating stress and maintain the coating integrity. Therefore, plasma-sprayed Al2O3–YAG coating possesses excellent wear resistance under severe conditions. © 2017 Elsevier B.V.
DOI10.1016/j.surfcoat.2017.07.038
EI Accession Number20173003988859
EI KeywordsPlasma spraying
EI Classification Number531 Metallurgy and Metallography - 641.2 Heat Transfer - 804.2 Inorganic Compounds - 812.1 Ceramics - 931.2 Physical Properties of Gases, Liquids and Solids - 932.3 Plasma Physics - 951 Materials Science
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Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/25780
Collection中国科学院上海硅酸盐研究所
Affiliation1.Key Laboratory of Inorganic Coating Materials CAS, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 201899, China;
2.Inorganic Materials Analysis and Testing Center, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China
Recommended Citation
GB/T 7714
Yang, Kai,Rong, Jian,Feng, Jingwei,等. Excellent wear resistance of plasma-sprayed amorphous Al2O3–Y3Al5O12ceramic coating[J]. Surface and Coatings Technology,2017,326:96-102.
APA Yang, Kai.,Rong, Jian.,Feng, Jingwei.,Zhuang, Yin.,Zhao, Huayu.,...&Ding, Chuanxian.(2017).Excellent wear resistance of plasma-sprayed amorphous Al2O3–Y3Al5O12ceramic coating.Surface and Coatings Technology,326,96-102.
MLA Yang, Kai,et al."Excellent wear resistance of plasma-sprayed amorphous Al2O3–Y3Al5O12ceramic coating".Surface and Coatings Technology 326(2017):96-102.
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