纳米材料对纤维复合材料机械性能影响  

Effects of Nanoparticles and Carbon Nanomaterials on the Mechanical Properties of Fiber Composites

作　　者：郭慧君 黄禹璋 蒋迪[1] 王博[2] 李振一 郭慧敏 Guo Huijun;Huang Yuzhang;Jiang Di;Wang Bo;Li Zhenyi;Guo Huimin(Institute of Carbon Fiber Materials,Jilin Institute of Chemical Technology,Jilin 132022,China;Jilin petrochemical company research institute,Jilin 132022,China;PetroChina Jilin Petrochemical Company,Jilin 132022,China;Jilin Agricultural University,Changchun 130000,China)

机构地区：[1]吉林化工学院碳纤维材料研究院,吉林吉林132022 [2]吉林石化公司研究院,吉林吉林132022 [3]中国石油吉林石化分公司,吉林吉林132022 [4]吉林农业大学,吉林长春130000

出　　处：《山东化工》2022年第6期106-108,共3页Shandong Chemical Industry

基　　金：吉林省科学技术厅项目[20210201142GX]。

摘　　要：纤维增强聚合物复合材料(FRPC)由于具有优异的抗拉强度、重量轻、耐热性高、导电性好、热膨胀系数低等优点,被广泛应用于航空航天、体育、轨道交通等关键领域。纳米材料可以通过不同的制备策略有效地在聚合物基质内构建互联网络,从而改善与大多数聚合物的内在不相容性。这样设计能够增强纤维复合材料的机械性能,如层间剪切强度、拉伸强度和弯曲强度等。本文总结归纳了近几年来纳米材料在纤维复合材料改性方面的工作,主要包括纳米刚性粒子、纳米碳材料如碳纳米管、石墨烯等在纤维复合材料的修饰过程中的作用。这篇全面的综述对于纤维复合材料研究领域的科研工作者是值得借鉴的,并且可以促进纤维增强聚合物复合材料的进一步发展。Fiber-reinforced polymer composites(FRPC)are widely used in key areas such as aerospace,sports,and rail transit due to their excellent tensile strength,light weight,high heat resistance,good electrical conductivity,and low coefficient of thermal expansion.Nanomaterials can effectively construct an interconnection network within the polymer matrix through different preparation strategies,thereby improving the inherent incompatibility with most polymers.This article summarized the work of nanomaterials in the modification of fiber composite materials in recent years,mainly including the role of nano rigid particles,nano carbon materials such as carbon nanotubes,graphene,etc.in the modification process of fiber composite materials.This comprehensive review was worth learning for researchers in the field of fiber composite materials research,and can promote the progress of fiber-reinforced polymer composite materials.

关 键 词：纳米材料 纤维增强复合材料 机械性能 

分 类 号：TQ327.3[化学工程—合成树脂塑料工业] TB332[一般工业技术—材料科学与工程]