Reactive melt infiltrated C-f/SiC composites with robust matrix derived from novel engineered pyrolytic carbon structure

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 结构陶瓷与复合材料工程研究中心 > 期刊论文

	Reactive melt infiltrated C-f/SiC composites with robust matrix derived from novel engineered pyrolytic carbon structure
	Zhong, Qiang 1,2; Zhang, Xiangyu 1; Dong, Shaoming 1; Yang, Jinshan 1; Hu, Jianbao 1; Gao, Le 1; He, Ping 1; Zhou, Haijun 1; Wang, Zhen 1; Ding, Yusheng 1
刊名	CERAMICS INTERNATIONAL
	2017-05-01
卷号	43 期号:7 页码:5832-5836
关键词	Fibers Composites Carbon SiC
英文摘要	Needle-punched Cf/SiC composites were fabricated by a novel pore tuned reactive melt infiltration (RMI) process. The novel hierarchically porous carbon structure in the fiber preform with the porosity well open to liquid silicon was engineered by impregnation of phenolic resin with addition of a pore former. Neither residual bulk carbon nor residual bulk silicon is detected in the matrix of the Cf/SiC composites prepared by the pore tuned RMI, indicating that a robust matrix with homogenous SiC can be formed. The composite prepared by the pore tuned RMI exhibits a tensile strength of 159 +/- 5 MPa, which is 46% higher than that without addition of pore former.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Materials Science, Ceramics
研究领域[WOS]	Materials Science
关键词[WOS]	FORMED SILICON-CARBIDE ; SIC COMPOSITES ; MICROSTRUCTURE ; FABRICATION ; CERAMICS ; DESIGN ; C/C
收录类别	SCI
语种	英语
WOS记录号	WOS:000397075900066
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/23671]
专题	上海硅酸盐研究所_结构陶瓷与复合材料工程研究中心_期刊论文
作者单位	1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Zhong, Qiang,Zhang, Xiangyu,Dong, Shaoming,et al. Reactive melt infiltrated C-f/SiC composites with robust matrix derived from novel engineered pyrolytic carbon structure[J]. CERAMICS INTERNATIONAL,2017,43(7):5832-5836.
APA	Zhong, Qiang.,Zhang, Xiangyu.,Dong, Shaoming.,Yang, Jinshan.,Hu, Jianbao.,...&Ding, Yusheng.(2017).Reactive melt infiltrated C-f/SiC composites with robust matrix derived from novel engineered pyrolytic carbon structure.CERAMICS INTERNATIONAL,43(7),5832-5836.
MLA	Zhong, Qiang,et al."Reactive melt infiltrated C-f/SiC composites with robust matrix derived from novel engineered pyrolytic carbon structure".CERAMICS INTERNATIONAL 43.7(2017):5832-5836.