Oxidation and ablation resistance of Fe2O3 modified ZrB2–SiC–Si coating for carbon/carbon composites

Tao Feng; He Jun Li; Man Hong Hu; Hong Jiao Lin; Lu Li

doi:10.1016/j.ceramint.2015.08.105

Oxidation and ablation resistance of Fe₂O₃ modified ZrB₂–SiC–Si coating for carbon/carbon composites

Tao Feng
, He Jun Li
, Man Hong Hu
, Hong Jiao Lin
, Lu Li

材料学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

42 引用（Scopus）

摘要

To protect carbon/carbon composites against oxidation and ablation, a Fe₂O₃ modified ZrB₂–SiC–Si coating was prepared by a two-step pack cementation. The microstructure, oxidation and ablation resistance of the Fe₂O₃ modified ZrB₂–SiC–Si coating were studied. The results showed that the Fe₂O₃ modified ZrB₂–SiC–Si coating had good oxidation and ablation resistance, and could effectively protect the carbon/carbon composites from oxidation at 1773 K for 150 h and ablation at 2573 K for 60 s. The excellent oxidation and ablation resistance of the coating were mainly attributed to its dense and large amount of ZrB₂ in the coating.

源语言	英语
页（从-至）	270-278
页数	9
期刊	Ceramics International
卷	42
期	1
DOI	https://doi.org/10.1016/j.ceramint.2015.08.105
出版状态	已出版 - 2016

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10.1016/j.ceramint.2015.08.105

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@article{43b75386c5d14af9b3ae8b0b00cfb8aa,

title = "Oxidation and ablation resistance of Fe2O3 modified ZrB2{\textendash}SiC{\textendash}Si coating for carbon/carbon composites",

abstract = "To protect carbon/carbon composites against oxidation and ablation, a Fe2O3 modified ZrB2{\textendash}SiC{\textendash}Si coating was prepared by a two-step pack cementation. The microstructure, oxidation and ablation resistance of the Fe2O3 modified ZrB2{\textendash}SiC{\textendash}Si coating were studied. The results showed that the Fe2O3 modified ZrB2{\textendash}SiC{\textendash}Si coating had good oxidation and ablation resistance, and could effectively protect the carbon/carbon composites from oxidation at 1773 K for 150 h and ablation at 2573 K for 60 s. The excellent oxidation and ablation resistance of the coating were mainly attributed to its dense and large amount of ZrB2 in the coating.",

keywords = "Ablation, Carbon/carbon composites, Coating, Oxidation",

author = "Tao Feng and Li, \{He Jun\} and Hu, \{Man Hong\} and Lin, \{Hong Jiao\} and Lu Li",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier Ltd and Techna Group S.r.l.",

year = "2016",

doi = "10.1016/j.ceramint.2015.08.105",

language = "英语",

volume = "42",

pages = "270--278",

journal = "Ceramics International",

issn = "0272-8842",

publisher = "Elsevier Ltd",

number = "1",

}

TY - JOUR

T1 - Oxidation and ablation resistance of Fe2O3 modified ZrB2–SiC–Si coating for carbon/carbon composites

AU - Feng, Tao

AU - Li, He Jun

AU - Hu, Man Hong

AU - Lin, Hong Jiao

AU - Li, Lu

PY - 2016

Y1 - 2016

N2 - To protect carbon/carbon composites against oxidation and ablation, a Fe2O3 modified ZrB2–SiC–Si coating was prepared by a two-step pack cementation. The microstructure, oxidation and ablation resistance of the Fe2O3 modified ZrB2–SiC–Si coating were studied. The results showed that the Fe2O3 modified ZrB2–SiC–Si coating had good oxidation and ablation resistance, and could effectively protect the carbon/carbon composites from oxidation at 1773 K for 150 h and ablation at 2573 K for 60 s. The excellent oxidation and ablation resistance of the coating were mainly attributed to its dense and large amount of ZrB2 in the coating.

AB - To protect carbon/carbon composites against oxidation and ablation, a Fe2O3 modified ZrB2–SiC–Si coating was prepared by a two-step pack cementation. The microstructure, oxidation and ablation resistance of the Fe2O3 modified ZrB2–SiC–Si coating were studied. The results showed that the Fe2O3 modified ZrB2–SiC–Si coating had good oxidation and ablation resistance, and could effectively protect the carbon/carbon composites from oxidation at 1773 K for 150 h and ablation at 2573 K for 60 s. The excellent oxidation and ablation resistance of the coating were mainly attributed to its dense and large amount of ZrB2 in the coating.

KW - Ablation

KW - Carbon/carbon composites

KW - Coating

KW - Oxidation

UR - https://www.scopus.com/pages/publications/84941790662

U2 - 10.1016/j.ceramint.2015.08.105

DO - 10.1016/j.ceramint.2015.08.105

M3 - 文章

AN - SCOPUS:84941790662

SN - 0272-8842

VL - 42

SP - 270

EP - 278

JO - Ceramics International

JF - Ceramics International

IS - 1

ER -

Oxidation and ablation resistance of Fe2O3 modified ZrB2–SiC–Si coating for carbon/carbon composites

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Oxidation and ablation resistance of Fe₂O₃ modified ZrB₂–SiC–Si coating for carbon/carbon composites