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Ablation behavior of three-dimensional C-f/SiC-ZrC-ZrB2 composites prepared by a joint process of sol-gel and reactive melt infiltration

文献类型：期刊论文

作者Chen, Xiaowu1,2; Feng, Qian3; Zhou, Haijun1; Dong, Shaoming1; Wang, Jingxiao1,2; Cao, Yanpeng1,2; Kan, Yanmei1; Ni, Dewei1
刊名CORROSION SCIENCE
出版日期2018
卷号134页码:49
关键词Ceramic matrix composites SEM Raman spectroscopy High temperature corrosion Oxidation
ISSN号0010-938X
DOI10.1016/j.corsci.2018.02.011
英文摘要Three-dimensional C-f/SiC-ZrC-ZrB2 composites were fabricated by a joint process of sol-gel and reactive melt infiltration. Ablation test of the composites was performed under air plasma. The composites showed negative recession rates at 1800-2000 degrees C, while positive recession rates above 2000 degrees C. Results revealed that dense SiO2-ZrO2-B2O3 layer formed on the sample surface prevented the ablation process extending inward the samples. At higher temperature, active oxidation of SiC and severe evaporation of oxide phase significantly impaired the integrity of the oxide layer and inevitably deteriorated the resistance of the oxide layer to the air plasma.
学科主题Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号WOS:000429187200005
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构The financial support from the "The National Key Research and Development Program of China (2017YFB0703200)", "National Natural Science Foundation of China" (51702341), "The Chinese Academy of Sciences Innovative Funding (CXJJ-17-M169)" and "CAS Pioneer Hundred Talents Program" are greatly acknowledged. ; The financial support from the "The National Key Research and Development Program of China (2017YFB0703200)", "National Natural Science Foundation of China" (51702341), "The Chinese Academy of Sciences Innovative Funding (CXJJ-17-M169)" and "CAS Pioneer Hundred Talents Program" are greatly acknowledged.
源URL[http://ir.sic.ac.cn/handle/331005/24994]  
专题中国科学院上海硅酸盐研究所
作者单位1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
2.Chinese Acad Sci, Shanghai Inst Ceram, Struct Ceram & Composites Engn Res Ctr, Shanghai 200050, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Donghua Univ, Anal & Testing Ctr, Shanghai 201620, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Xiaowu,Feng, Qian,Zhou, Haijun,et al. Ablation behavior of three-dimensional C-f/SiC-ZrC-ZrB2 composites prepared by a joint process of sol-gel and reactive melt infiltration[J]. CORROSION SCIENCE,2018,134:49, 56.
APA Chen, Xiaowu.,Feng, Qian.,Zhou, Haijun.,Dong, Shaoming.,Wang, Jingxiao.,...&Ni, Dewei.(2018).Ablation behavior of three-dimensional C-f/SiC-ZrC-ZrB2 composites prepared by a joint process of sol-gel and reactive melt infiltration.CORROSION SCIENCE,134,49.
MLA Chen, Xiaowu,et al."Ablation behavior of three-dimensional C-f/SiC-ZrC-ZrB2 composites prepared by a joint process of sol-gel and reactive melt infiltration".CORROSION SCIENCE 134(2018):49.

入库方式： OAI收割

来源：上海硅酸盐研究所

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