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[1]夏晓林,谢渊博,李 辉,等.高性能玻璃纤维复合毡制备关键技术对复合材料性能的影响[J].丝绸,2018,55(5):051104.[doi:10.3969/j.issn.1001-7003.2018.05.004]
 XIA Xiaolin,XIE Yuanbo,LI Hui,et al.The effect of key manufacturing technologies of high performance glass fiber mat on properties of composite[J].Journal of Silk,2018,55(5):051104.[doi:10.3969/j.issn.1001-7003.2018.05.004]
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高性能玻璃纤维复合毡制备关键技术对复合材料性能的影响(PDF)
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《丝绸》[ISSN:1001-7003/CN:33-1122/TS]

卷:
55
期数:
2018年5期
页码:
051104
栏目:
研究与技术
出版日期:
2018-05-20

文章信息/Info

Title:
The effect of key manufacturing technologies of high performance glass fiber mat on properties of composite
文章编号:
1001-7003(2018)05-0018-06
作者:
夏晓林谢渊博李 辉余万平蔡玉荣姚菊明
1.浙江恒石纤维基业有限公司,浙江 桐乡 314500;2.浙江理工大学 a.先进纺织材料与制备技术教育部重点实验室;b.材料与纺织学院、丝绸学院,杭州 310018
Author(s):
XIA Xiaolin XIE Yuanbo LI Hui YU Wanping CAI Yurong YAO Juming
1.Zhejing Hengshi Fiberglass Fabrics Co., Ltd., Tongxiang 314500, China;2a.The Key Laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education;2b.Silk Institute, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
玻璃纤维复合材料经编工艺成型方式树脂渗透率力学性能
Keywords:
glass fiber composite knitting technology forming method resin permeability mechanical property
分类号:
TS102.42;TB321
doi:
10.3969/j.issn.1001-7003.2018.05.004
文献标志码:
A
摘要:
开发具有更高强度和模量的玻璃纤维增强复合材料能更好地满足市场的新需求。文章利用不同的方法将不同规格的玻璃纤维纱线和涤纶丝制备了5种玻璃纤维织物,研究了织物的编织工艺和成型方式等关键制备技术对复合材料的树脂渗透率及复合材料力学性能的影响。研究表明:织物的针脚长度、0°细纱的材质和成型方式等因素影响织物孔隙率、树脂浸透率及复合材料的力学性能。采用二次成型方法和0°玻璃纤维细纱作为绞织纱有利于提高织物的孔隙率,保持规整的织物结构,并有助于提高复合材料的整体力学性能。经优化后的工艺制备得到的玻璃纤维复合材料具有较高的拉伸强度和拉伸模量,预计其将在风电叶片行业中具有广泛的工程应用价值。
Abstract:
Novel glass fiber reinforced composites with higher strength and modulus become a new market demand. In this work, 5 kinds of glass fiber mat are fabricated using different glass fiber yarns and polyester yarn as raw materials through various knitting technology. The effect of key manufacturing technologies of glass fiber fabric, including knitting technique and forming method, on resin permeability and mechanical properties of glass fiber reinforced resin based composite is investigated. The experimental results show that stitching length of fabric, material type of 0°yarn and forming method could influence fabric porosity, resin permeability and mechanical properties of composite. Adopting two-stage forming method and selecting glass fiber yarn as twisted yarn in 0°direction can increase fabric porosity, maintain the regular fabric structure, and improve the mechanical properties of composites. The glass fiber composite with higher tensile strength and tensile modulus could be prepared through the optimized process, which is expected to have a wide application in wind power turbine blades.

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备注/Memo

备注/Memo:
基金项目:国际科技合作高技术产业联合研发项目(捷克)(2016C54SA420001)
收稿日期:2017-09-19
修回日期:2018-00-00
作者简介:夏晓林(1988—),男,博士,主要从事玻璃纤维织物及其增强复合材料的研究
通信作者:蔡玉荣,副教授, caiyr@zstu.edu.cn
更新日期/Last Update: 2018-04-11