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

doi:10.1016/j.corsci.2018.02.011

	Ablation behavior of three-dimensional C-f/SiC-ZrC-ZrB2 composites prepared by a joint process of sol-gel and reactive melt infiltration
	Chen, Xiaowu 1,2; Feng, Qian 3; Zhou, Haijun 1; Dong, Shaoming 1; Wang, Jingxiao 1,2; Cao, Yanpeng 1,2; Kan, Yanmei 1; Ni, Dewei 1
刊名	CORROSION SCIENCE
	2018
卷号	134 页码:49
关键词	Ceramic matrix composites SEM Raman spectroscopy High temperature corrosion Oxidation
ISSN号	0010-938X
DOI	10.1016/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
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000429187200005
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.
内容类型	期刊论文
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.