SiC whisker-toughened SiC oxidation protective coating for carbon/carbon composites

He Jun Li; Qian Gang Fu; Xiao Hong Shi; Ke Zhi Li; Zhi Biao Hu

doi:10.1016/j.carbon.2005.09.026

SiC whisker-toughened SiC oxidation protective coating for carbon/carbon composites

He Jun Li, Qian Gang Fu, Xiao Hong Shi, Ke Zhi Li, Zhi Biao Hu

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

93 Scopus citations

Abstract

A dense SiCw toughened SiC coating was prepared by the two-step technique composed of slurry and pack cementation. The microstructures, oxidation resistance and thermal stress resistance of the as-received coatings were investigated. Small substrates were cut from bulk 2-D C/C composites for SiC coatings. The results showed that SiCw could decrease the dimension of cracks and improve the oxidation and thermal stress resistance of SiC coatings.

Original language	English
Pages (from-to)	602-605
Number of pages	4
Journal	Carbon
Volume	44
Issue number	3
DOIs	https://doi.org/10.1016/j.carbon.2005.09.026
State	Published - Mar 2006

Keywords

Carbon/carbon composites
Coating
Oxidation

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10.1016/j.carbon.2005.09.026

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title = "SiC whisker-toughened SiC oxidation protective coating for carbon/carbon composites",

abstract = "A dense SiCw toughened SiC coating was prepared by the two-step technique composed of slurry and pack cementation. The microstructures, oxidation resistance and thermal stress resistance of the as-received coatings were investigated. Small substrates were cut from bulk 2-D C/C composites for SiC coatings. The results showed that SiCw could decrease the dimension of cracks and improve the oxidation and thermal stress resistance of SiC coatings.",

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

author = "Li, {He Jun} and Fu, {Qian Gang} and Shi, {Xiao Hong} and Li, {Ke Zhi} and Hu, {Zhi Biao}",

year = "2006",

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T1 - SiC whisker-toughened SiC oxidation protective coating for carbon/carbon composites

AU - Li, He Jun

AU - Fu, Qian Gang

AU - Shi, Xiao Hong

AU - Li, Ke Zhi

AU - Hu, Zhi Biao

PY - 2006/3

Y1 - 2006/3

N2 - A dense SiCw toughened SiC coating was prepared by the two-step technique composed of slurry and pack cementation. The microstructures, oxidation resistance and thermal stress resistance of the as-received coatings were investigated. Small substrates were cut from bulk 2-D C/C composites for SiC coatings. The results showed that SiCw could decrease the dimension of cracks and improve the oxidation and thermal stress resistance of SiC coatings.

AB - A dense SiCw toughened SiC coating was prepared by the two-step technique composed of slurry and pack cementation. The microstructures, oxidation resistance and thermal stress resistance of the as-received coatings were investigated. Small substrates were cut from bulk 2-D C/C composites for SiC coatings. The results showed that SiCw could decrease the dimension of cracks and improve the oxidation and thermal stress resistance of SiC coatings.

KW - Carbon/carbon composites

KW - Coating

KW - Oxidation

UR - http://www.scopus.com/inward/record.url?scp=27744510122&partnerID=8YFLogxK

U2 - 10.1016/j.carbon.2005.09.026

DO - 10.1016/j.carbon.2005.09.026

M3 - 文章

AN - SCOPUS:27744510122

SN - 0008-6223

VL - 44

SP - 602

EP - 605

JO - Carbon

JF - Carbon

IS - 3

ER -

SiC whisker-toughened SiC oxidation protective coating for carbon/carbon composites

Abstract

Keywords

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