复合材料科学与工程 ›› 2023, Vol. 0 ›› Issue (1): 116-123.DOI: 10.19936/j.cnki.2096-8000.20230128.015

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高性能有机纤维在防弹复合材料领域应用研究现状

董彬, 魏汝斌, 王小伟, 张文婷, 李锋, 翟文*   

  1. 中国兵器工业集团第五三研究所,济南250031
  • 收稿日期:2022-01-12 出版日期:2023-01-28 发布日期:2023-02-24
  • 通讯作者: 翟文(1966—),男,硕士,研究员,主要从事高效抗冲击复合材料与功能防护材料方面的研究,zhaiweni53@hotmail.com。
  • 作者简介:董彬(1990—),男,博士,副研究员,主要从事先进树脂基复合材料应用技术方面的研究。
  • 基金资助:
    山东省济南市“新高校20条”资助项目自主培养创新团队计划(2021GXRC022)

Review of high performance organic fibers in ballistic composite fields

DONG Bin, WEI Rubin, WANG Xiaowei, ZHANG Wenting, LI Feng, ZHAI Wen*   

  1. China North Industries Group Corporation Institute 53, Jinan 250031, China
  • Received:2022-01-12 Online:2023-01-28 Published:2023-02-24

摘要: 纤维增强树脂基复合材料在弹道防护领域表现出极大的应用潜能,可显著提升防护装备的防护能力和轻量化水平,已成为各国互相竞争的核心战略材料。纤维增强体的性能对复合材料的抗弹性能起到决定性作用。本文首先简要探讨了纤维复合材料的抗弹吸能机理,分析了纤维力学性能与抗弹性能之间的关系。重点介绍了目前几种弹道防护领域常用高性能有机纤维如对位芳纶纤维、杂环芳纶纤维、超高分子量聚乙烯纤维、聚对苯撑苯并双噁唑纤维、聚苯撑吡啶并二咪唑纤维等的合成制备、结构特性、物理机械性能、主要优缺点及在弹道防护领域的应用现状,展望了高性能有机纤维在防弹复合材料领域的发展趋势。

关键词: 纤维复合材料, 高性能有机纤维, 抗弹性能, 吸能机理

Abstract: Fibre reinforced polymer (FRP) composites performed superior potential in bulletproof fields, which could significantly improve the protection capability and lightweight level of protection equipment, and had become the core strategic materials in the competition of various countries. The performance of fibre reinforcements played the crucial role in governing the ballistic performance of FRP composites. In this review, the energy absorption mechanisms of FRP composites during the projectile penetration were briefly discussed. The relationships between the mechanical properties of fibers and the bulletproof ability of FRP composites were also summarized. Nowadays the high performance organic fibers applied in bulletproof fields mainly include para-aramid, heterocyclic aramid, ultra high molecular weight polyethylene, polybenzoxazole and poly diimidazo pyridinylene (dihydroxy) phenylene. The synthetic process, structural characteristics, mechanical properties, advantages, disadvantages and application status in bulletproof fields of high performance organic fibers were discussed and summarized in detail. Finally, the development tendency of high performance bulletproof organic fibres in the future was put forward.

Key words: fibre reinforced polymer composite, high performance organic fiber, ballistic impact property, energy absorption mechanism

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