碳纤维增强树脂基复合材料的抗电弧烧蚀性能研究

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英文篇名：Study on Anti-Arc Ablation Properties of Carbon Fiber Reinforced Resin Matrix Composites 作者：李成卓 ; 宋乐 英文作者：LI Cheng-zhuo;SONG Le;Xi'an Polytechnic University;School of Textile Science and Engineering,Xi'an Polytechnic University; 关键词：碳纤维 ; 环氧树脂 ; 3D编织 ; 电弧烧蚀 英文关键词：carbon fiber;;epoxy resin;;3D weaving;;arc ablation 中文刊名：HCXW 英文刊名：Synthetic Fiber in China 机构：西安工程大学;西安工程大学纺织科学与工程学院; 出版日期：2019-04-19 09:27 出版单位：合成纤维 年：2019 期：v.48;No.362 语种：中文; 页：HCXW201904014 页数：3 CN：04 ISSN：31-1361/TQ 分类号：48-50

摘要

用3D编织方法及2.5D编织方法制备出碳纤维增强环氧树脂基复合材料,并采用扫描电镜、硬度计、电阻测量仪进行表征。研究发现:随着复合材料编织密度的增加,复合材料的硬度、电导率变大,抗电弧烧蚀性能也随之变好,即运用3D编织的方法制备碳纤维增强环氧树脂基复合材料的抗电弧烧蚀性能比2.5D编织的复合材料的性能更加优良。
        In this paper, carbon fiber reinforced epoxy resin matrix composites were prepared by 3D weaving method and 2.5D weaving method, and the composites were characterized by scanning electron microscope,hardness meter and resistance measuring instrument. It is found that the hardness and electrical conductivity of the composites increase with the increase of braided density, and the arc ablation resistance of the composites also improves with the increase of the braiding density of the composites, that is, the antiarc ablation performance of carbon fiber reinforced epoxy resin composites prepared by 3D weaving method is better than 2.5D weaving method.

引文

[1]苏航,郑水蓉,孙曼灵,等.纤维增强环氧树脂基复合材料的研究进展[J].热固性树脂, 2011, 26(4):54-57.
    [2]黎增山,关志东,何为.国产碳纤维增强树脂基复合材料应变不变量性能[J].复合材料学报, 2011, 28(5):192-196.