Oxidation behavior of plasma sprayed thermal barrier coatings at different temperatures

Chang Che; Guo Qing Wu; Hong Yu Qi; Xiao Guang Yang; Zheng Huang

Oxidation behavior of plasma sprayed thermal barrier coatings at different temperatures

Chang Che^*
, Guo Qing Wu
, Hong Yu Qi
, Xiao Guang Yang
, Zheng Huang

^*此作品的通讯作者

Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

6 引用（Scopus）

摘要

Oxidation behavior of plasma-sprayed thermal barrier coatings at different temperatures was studied with SEM, EDXS and image analysis, and formation of the thermally grown oxide (TGO) was also evaluated. The results show that with increasing temperature oxidation rate constant increases, composition of TGO is transformed from alumina to spinels comprising oxides of Cr/Ni, and oxidation of thermal barrier coatings accelerates. A quantitative expression between the temperature and oxidation rate constants is provided.

源语言	英语
页（从-至）	60-63
页数	4
期刊	Jinshu Rechuli/Heat Treatment of Metals
卷	34
期	1
出版状态	已出版 - 1月 2009

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引用此

@article{433e27269bcc4272a8f549d275954642,

title = "Oxidation behavior of plasma sprayed thermal barrier coatings at different temperatures",

abstract = "Oxidation behavior of plasma-sprayed thermal barrier coatings at different temperatures was studied with SEM, EDXS and image analysis, and formation of the thermally grown oxide (TGO) was also evaluated. The results show that with increasing temperature oxidation rate constant increases, composition of TGO is transformed from alumina to spinels comprising oxides of Cr/Ni, and oxidation of thermal barrier coatings accelerates. A quantitative expression between the temperature and oxidation rate constants is provided.",

keywords = "Isothermal oxidation, Oxidation rate constant, Thermanl barrier coatings(TBCs)",

author = "Chang Che and Wu, \{Guo Qing\} and Qi, \{Hong Yu\} and Yang, \{Xiao Guang\} and Zheng Huang",

year = "2009",

month = jan,

language = "英语",

volume = "34",

pages = "60--63",

journal = "Jinshu Rechuli/Heat Treatment of Metals",

issn = "0254-6051",

publisher = "Chinese Heat Treatment Society",

number = "1",

}

TY - JOUR

T1 - Oxidation behavior of plasma sprayed thermal barrier coatings at different temperatures

AU - Che, Chang

AU - Wu, Guo Qing

AU - Qi, Hong Yu

AU - Yang, Xiao Guang

AU - Huang, Zheng

PY - 2009/1

Y1 - 2009/1

N2 - Oxidation behavior of plasma-sprayed thermal barrier coatings at different temperatures was studied with SEM, EDXS and image analysis, and formation of the thermally grown oxide (TGO) was also evaluated. The results show that with increasing temperature oxidation rate constant increases, composition of TGO is transformed from alumina to spinels comprising oxides of Cr/Ni, and oxidation of thermal barrier coatings accelerates. A quantitative expression between the temperature and oxidation rate constants is provided.

AB - Oxidation behavior of plasma-sprayed thermal barrier coatings at different temperatures was studied with SEM, EDXS and image analysis, and formation of the thermally grown oxide (TGO) was also evaluated. The results show that with increasing temperature oxidation rate constant increases, composition of TGO is transformed from alumina to spinels comprising oxides of Cr/Ni, and oxidation of thermal barrier coatings accelerates. A quantitative expression between the temperature and oxidation rate constants is provided.

KW - Isothermal oxidation

KW - Oxidation rate constant

KW - Thermanl barrier coatings(TBCs)

UR - https://www.scopus.com/pages/publications/60249089703

M3 - 文章

AN - SCOPUS:60249089703

SN - 0254-6051

VL - 34

SP - 60

EP - 63

JO - Jinshu Rechuli/Heat Treatment of Metals

JF - Jinshu Rechuli/Heat Treatment of Metals

IS - 1

ER -

Oxidation behavior of plasma sprayed thermal barrier coatings at different temperatures

摘要

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