玻纤及填料对拉挤制品性能影响的研究  

A Study of Effects of Fiberglass and Filler Contents on Mechanical Properties of Pultruded Profiles

作　　者：张志坚 钟洪强 宋长久 费其锋 周贤旺 李焕兴 Zhang Zhijian;Zhong Hongqiamg;Song Changjiu;Fei Qifeng;Zhou Xianwang;Li Zhenxing(Jushi Fiberglass Research Institute,Zhejiang Province Key Laboratory for Glass Fiber Research,Jushi Group Co.Ltd.,Tongxiang 314500)

机构地区：[1]巨石玻璃纤维研究院浙江省玻璃纤维研究重点实验室巨石集团有限公司,桐乡314500

出　　处：《玻璃纤维》2018年第3期16-19,共4页Fiber Glass

摘　　要：拉挤制品性能通常以弯曲强度与剪切强度来表征。通过设计不同玻纤含量、不同纤维直径及不同填料比例的拉挤成型实验,分析了拉挤过程中玻纤含量、纤维直径和填料量三类主要影响因素对拉挤制品性能的影响,并给出了一些改进措施与建议。The mechanical properties of pultruded profiles are usually characterized by flexural strength and shear strength. This paper analyzes the effects of 3 main factors （ glass fiber content, fiber diameter and filler content ） on the mechanical properties of pultruded profiles by citing the results of pultrusion experiments using different glass fiber content, fiber diameter and filler content, based on which some measures and suggestions are provided.

关 键 词：玻纤及填料 拉挤成型 弯曲强度 剪切强度 玻纤含量 纤维直径 填料量 

分 类 号：TQ171[化学工程—玻璃工业]