Comparison of short carbon fibre surface treatments on epoxy composites - I. Enhancement of the mechanical properties

被引：110

作者：

Zhang, H ^{[1
]}

Zhang, Z ^{[1
]}

Breidt, C ^{[1
]}

机构：

[1] Univ Kaiserslautern, Inst Composite Mat, D-67663 Kaiserslautern, Germany

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 2004年 / 64卷 / 13-14期

关键词：

short carbon fibres; fibre treatment; gaseous oxidation; cryogenic treatment; epoxy; mechanical properties;

D O I：

10.1016/j.compscitech.2004.02.009

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

Pitch-based short carbon fibres were treated by both a gaseous oxidation and a cryogenic treatment approach. It was found by scanning electron microscopy that the fibre surface roughness was increased by various oxidative conditions, whereas the fibre diameter was reduced by the cryogenic treatment. In both cases, appropriate treatments could effectively improve the mechanical properties in their epoxy composites due to the enhanced fibre-matrix interfacial bonding. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：2021 / 2029

页数：9

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