OXIDE CERAMIC-MATRIX OXIDE FIBER WOVEN FABRIC COMPOSITES EXHIBITING DISSIPATIVE FRACTURE-BEHAVIOR

被引：102

作者：

MOUCHON, E

COLOMBAN, P

机构：

[1] ONERA OM,BP 92,F-92322 CHATILLON,FRANCE

[2] LASIR,CNRS,F-94320 THIAIS,FRANCE

来源：

COMPOSITES | 1995年 / 26卷 / 03期

关键词：

CERAMIC MATRIX COMPOSITES; OXIDE FIBERS; INTERPHASE; FRACTURE BEHAVIOR;

D O I：

10.1016/0010-4361(95)91380-N

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

The effects of a zirconia interphase on the mechanical properties of long, continuous, oxide fibre-reinforced oxide ceramic matrix (mullite) composites prepared through a sol-gel route have been studied by scanning electron microscopy, optical microscopy, X-ray diffraction analysis and three-point bending tests. The achievement of a non-brittle composite was related to the absence of chemical reaction between the zirconia interphase and the oxide fibres. Comparison was made with SiC Nicalon fibre woven fabric-reinforced oxide matrix composites.

引用

页码：175 / 182

页数：8

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