纤维增强树脂基防弹复合材料吸能机制及损伤模式研究进展
Research progress on energy absorption mechanism and damage mode of fiber reinforced resin based bulletproof composites
赵云 1杨波 2陶子伟 1宁慧铭 3程业红 2胡宁 2赵丽滨2
作者信息
- 1. 河北工业大学 机械工程学院,天津 300401
- 2. 河北工业大学 机械工程学院,天津 300401;先进智能防护装备技术教育部重点实验室,天津 300401;河北工业大学河北省跨尺度智能装备技术重点实验室,天津 300401
- 3. 重庆大学 航空航天学院,重庆 400044
- 折叠
摘要
本文对纤维增强树脂基复合材料在抗冲击领域的吸能机制及损伤模式进行了综述.首先,介绍了纤维增强复合材料在弹道防护、航空航天等领域的应用,对比了超高分子量聚乙烯(UHMWPE)纤维、芳纶纤维、碳纤维等高性能纤维的优缺点;其次,以各种纤维增强树脂基复合材料的弹道实验及理论模拟为基础,分析了防弹复合材料的吸能机制和损伤模式,发现拉伸变形是复合材料的主要吸能方式,分层破坏是其主要损伤模式;最后,总结了纤维编织结构的分类、特点及其对复合材料防弹性能的影响并对纤维增强树脂基复合材料的发展前景进行了展望.
Abstract
This article reviews the energy absorption mechanism and damage modes of fiber reinforced resin matrix composites in the field of impact resistance.Firstly,the applications of fiber reinforced composites in the fields of ballistic protection and aerospace are introduced.In addition,the advantages and disadvantages of high-performance fibers such as ultra-high molecular weight polyethylene fiber(UHMWPE),aramid fibers and carbon fibers are compared.Secondly,based on ballistic experiments and theoretical simulations of various fiber rein-forced resin matrix composites,the energy absorption mechanism and damage mode of bulletproof composites are analyzed.It is found that tensile deformation is the main energy absorption mode of composites,and delamination is its main damage mode.Finally,the classification and characteristics of fabric structures and their influence on the ballistic performance of composites are summarized and the development prospect of fiber reinforced resin matrix composites is prospected.
关键词
纤维增强树脂基复合材料/弹道响应/吸能机制/损伤模式/编织结构Key words
fiber reinforced resin matrix composites/ballistic response/energy absorption mechanism/damage pattern/braiding structure引用本文复制引用
基金项目
河北省自然科学基金优秀青年科学基金项目(A2024202009)
河北省高等学校科学技术研究项目-基础研究重点培育专项(JZX2024007)
国家自然科学基金(12102121)
国家自然科学基金(12072005)
国家自然科学基金(12227801)
河北省全职引进高端人才科研项目(2021HBQZYCSB009)
河北省自然科学基金创新群体项目(A202002002)
天津市自然科学基金青年项目(22JCQNJC00220)
出版年
2024
NETL
NSTL
万方数据