|本期目录/Table of Contents|

[1]倪庆清,丁娟,傅雅琴.气相生长纳米碳纤维/环氧树脂复合材料的制备及其力学性能[J].浙江理工大学学报,2015,33-34(自科3):346-350.
　NI Qing qing,DING Juan,FU Ya qin.Preparation of Vaporgrown Carbon Nanofibers/Epoxy ResinComposite and Its Mechanical Properties[J].Journal of Zhejiang Sci-Tech University,2015,33-34(自科3):346-350.
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气相生长纳米碳纤维/环氧树脂复合材料的制备及其力学性能()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第33-34卷
期数:
2015年自科3期
页码:
346-350
栏目:
(自科)纺织与服装工程
出版日期:
2015-05-10

文章信息/Info

Title:
Preparation of Vaporgrown Carbon Nanofibers/Epoxy ResinComposite and Its Mechanical Properties
文章编号:
1673-3851 (2015) 03-0346-05
作者:
倪庆清;  丁娟;  傅雅琴
1. 日本信州大学纤维学部机能机械学科, 日本长野 ; 2. 郑州东风伟世通汽车饰件系统有限公司, 郑州 450001; 3. 浙江理工大学材料与纺织学院, 杭州 310018
Author(s):
NI Qingqing;  DING Juan;  FU Yaqin
1. Department of Functional Machinery and Mechanics, Shinshu University, Nagano 3868576, Japan;2. Dongfeng Visteon Automotive Trim Systems Co., Ltd., Zhengzhou 450001, China;3. School of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
气相生长纳米碳纤维;  表面改性;  纳米复合材料;  力学性能
分类号:
TS102.1
文献标志码:
A
摘要:
为了改善气相生长纳米碳纤维(VGCNFs)在环氧树脂中的分散性能和界面结合性能,利用两步化学氧化法对VGCNFs表面进行化学改性,制备了VGCNF/环氧树脂复合材料,并对复合材料的力学性能进行了研究。利用傅立叶红外光谱分析仪,透射电子显微镜,场发射电子扫描显微镜及万能材料强力测试仪分别对样品的微观结构和力学性能进行测试分析。结果表明:经过表面处理的VGCNFs在环氧树脂中均匀分散;添加少量VGCNFs的复合材料的拉伸强度和杨氏模量得到了显著提高;拉伸强度在VGCNFs的添加量的质量百分数为8%时达到极值,相比同等添加量的未经表面处理的VGCNFs制备的复合材料的拉伸强度提高了12.2%。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期： 2014-09-13
基金项目： 日本学术振兴会学术研究助成基金项目(26420721)
作者简介： 倪庆清(1959-),男,浙江温州人,教授,主要从事复合材料及界面方面的研究
更新日期/Last Update: 2015-05-11