Oxidation behavior of carbon/carbon composites coated with a novel low-cost SiC oxidation protection system

Xingjian Jiao; Tongqi Li; Yumei Li; Zhongwei Zhang; Zhihai Feng

Oxidation behavior of carbon/carbon composites coated with a novel low-cost SiC oxidation protection system

Xingjian Jiao, Tongqi Li, Yumei Li, Zhongwei Zhang, Zhihai Feng

China Aerospace Science and Technology Corporation

科研成果: 会议稿件 › 论文 › 同行评审

摘要

In order to improve the oxidation behavior of carbon/carbon (C/C) composites in air at high temperatures, a new multilayer coating was developed. The SiC- borosilicate glass coatings with a thickness of about 200 μm were prepared on C/C composites. The microstructures and phase compositions of the coating were analyzed by SEM and XRD, respectively. The oxidation behavior of the coated composites in the temperature range from 900 ℃ to 1500 ℃ was investigated by a thermobalance.The coating showed excellent oxidation protective ability and self-healing ability.

源语言	英语
出版状态	已出版 - 2015
已对外发布	是
活动	20th International Conference on Composite Materials, ICCM 2015 - Copenhagen, 丹麦期限: 19 7月 2015 → 24 7月 2015

会议

会议	20th International Conference on Composite Materials, ICCM 2015
国家/地区	丹麦
市	Copenhagen
时期	19/07/15 → 24/07/15

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@conference{7902608dfd9942cfb71f803bcc58cdde,

title = "Oxidation behavior of carbon/carbon composites coated with a novel low-cost SiC oxidation protection system",

abstract = "In order to improve the oxidation behavior of carbon/carbon (C/C) composites in air at high temperatures, a new multilayer coating was developed. The SiC- borosilicate glass coatings with a thickness of about 200 μm were prepared on C/C composites. The microstructures and phase compositions of the coating were analyzed by SEM and XRD, respectively. The oxidation behavior of the coated composites in the temperature range from 900 ℃ to 1500 ℃ was investigated by a thermobalance.The coating showed excellent oxidation protective ability and self-healing ability.",

keywords = "Carbon/carbon composites, Coating, Oxidation behavior, SiC",

author = "Xingjian Jiao and Tongqi Li and Yumei Li and Zhongwei Zhang and Zhihai Feng",

note = "Publisher Copyright: {\textcopyright} 2015 International Committee on Composite Materials. All rights reserved.; 20th International Conference on Composite Materials, ICCM 2015 ; Conference date: 19-07-2015 Through 24-07-2015",

year = "2015",

language = "English",

}

TY - CONF

T1 - Oxidation behavior of carbon/carbon composites coated with a novel low-cost SiC oxidation protection system

AU - Jiao, Xingjian

AU - Li, Tongqi

AU - Li, Yumei

AU - Zhang, Zhongwei

AU - Feng, Zhihai

PY - 2015

Y1 - 2015

N2 - In order to improve the oxidation behavior of carbon/carbon (C/C) composites in air at high temperatures, a new multilayer coating was developed. The SiC- borosilicate glass coatings with a thickness of about 200 μm were prepared on C/C composites. The microstructures and phase compositions of the coating were analyzed by SEM and XRD, respectively. The oxidation behavior of the coated composites in the temperature range from 900 ℃ to 1500 ℃ was investigated by a thermobalance.The coating showed excellent oxidation protective ability and self-healing ability.

AB - In order to improve the oxidation behavior of carbon/carbon (C/C) composites in air at high temperatures, a new multilayer coating was developed. The SiC- borosilicate glass coatings with a thickness of about 200 μm were prepared on C/C composites. The microstructures and phase compositions of the coating were analyzed by SEM and XRD, respectively. The oxidation behavior of the coated composites in the temperature range from 900 ℃ to 1500 ℃ was investigated by a thermobalance.The coating showed excellent oxidation protective ability and self-healing ability.

KW - Carbon/carbon composites

KW - Coating

KW - Oxidation behavior

KW - SiC

UR - http://www.scopus.com/inward/record.url?scp=85053135248&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:85053135248

T2 - 20th International Conference on Composite Materials, ICCM 2015

Y2 - 19 July 2015 through 24 July 2015

ER -

Oxidation behavior of carbon/carbon composites coated with a novel low-cost SiC oxidation protection system

摘要

会议

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