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所属单位：材料科学与技术学院

发表刊物：Ceram Int

摘要：Commonly, carbon foam derived from commercially available melamine foam showed brittle characteristics. In this paper, the carbon foam was prepared via the direct carbonization of the melamine foam, and chemical vapor deposition was employed to deposit ultra-thin SiC films on the CF skeleton. The evolution, microstructure, mechanical strength, and thermal properties of the as-prepared SiC/CF composites were investigated. Test results showed that a novel SiC skeleton with a three-dimensional interconnected network was prepared successfully. The thickness of the SiC filmes had a significant influence on the compression and thermal properties of the composites. The SiC/CF-II possessed a higher compression performance than that of SiC/CF-I, while the thermal insulation was relatively much poorer. This present work had some reference meaning to the correlation studies of the thermal insulation material for the potential applications while bearing live loads. © 2018 Elsevier Ltd and Techna Group S.r.l.

ISSN号：0272-8842

是否译文：否

发表时间：2019-03-01

合写作者：Ye, Xinli,Ai, Sufen,Hou, Bin,Zhang, Junxiong,Zhou, Qianbo,Liu, Hezhou,Cui, Sheng

通讯作者：陈照峰