Development of SiCf/SiC composites by melt infiltration process

被引：0

作者：

Lee, SP ^{[1
]}

Katoh, Y ^{[1
]}

Kohyama, A ^{[1
]}

机构：

[1] Dong Eui Univ, Dept Mech Engn, Pusan 614714, South Korea

来源：

ADVANCED SIC/SIC CERAMIC COMPOSITES: DEVELOPMENTS AND APPLICATIONS IN ENERGY SYSTEMS | 2002年 / 144卷

关键词：

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The present study deals with the fiber preform preparation route for the fabrication of high performance MI-SiCf/SiC composites. Especially, the efficiency of matrix slurry infiltration process, in which the infiltration pressure and the cold pressing are combined for the preparation of fiber preform, is examined. The compatibility among SiC fibers, interfacial protection layer and molten silicon is also examined. The microstructures and the mechanical properties of MI-SiCf/SiC composites are examined through means of SEM, TEM, EDS and three point bending test. Based on mechanical property-microstructure correlation, the process optimization is also discussed.

引用

页码：115 / 122

页数：8

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