复合材料科学与工程 ›› 2021, Vol. 0 ›› Issue (3): 122-128.DOI: 10.19936/j.cnki.2096-8000.20210328.020

• 综述 • 上一篇    

植物纤维树脂基复合材料阻尼减振研究进展

马绪强, 苏正涛   

  1. 中国航发北京航空材料研究院 减振降噪材料及应用技术航空科技重点实验室,北京100095
  • 收稿日期:2020-05-27 出版日期:2021-03-28 发布日期:2021-04-30
  • 作者简介:马绪强(1986-),男,博士,高级工程师,主要从事树脂复合材料方面的研究,mxqqdu@126.com。

REVIEW OF NATURAL FIBER REINFORCED POLYMER COMPOSITES FOR VIBRATION DAMPING PERFORMANCES

MA Xu-qiang, SU Zheng-tao   

  1. Aviation Key Laboratory of Science and Technology on Materials and Application Research for Vibration and Noise Reduction, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China
  • Received:2020-05-27 Online:2021-03-28 Published:2021-04-30

摘要: 近些年,随着环境污染控制要求的日趋严格和大众环境保护意识的逐步提高,具备可再生、可降解、环境友好特点的植物纤维受到了众多学者的关注。相比传统碳纤维或玻璃纤维树脂基复合材料,植物纤维复合材料具有更优异的阻尼减振性能。本文总揽了近十年植物纤维树脂基复合材料阻尼减振领域的研究状况,首先阐述了植物纤维多层级结构特点及其阻尼减振机理,其次介绍了植物纤维树脂基复合材料阻尼性能的测试方法和表征参数,进而分析了植物纤维铺放角度、长度、含量、表面处理和混杂等因素对植物纤维树脂基复合材料阻尼性能的影响,最后指出了植物纤维树脂基复合材料在阻尼减振领域应用发展存在的问题并给出了建议。

关键词: 植物纤维, 树脂基复合材料, 阻尼减振, 动态力学性能, 混杂复合材料

Abstract: Natural fibers with renewable, biodegradable and environmental-friendly features have attracted greater concern owing to the strict pollution control regulation and the increasing environmental awareness. Natural fiber reinforced polymer composites (NFRPCs) exhibit superior vibration damping performances compared with traditional carbon fiber or glass fiber reinforced polymer composites. In this review, available literatures regarding the damping properties of NFRPCs are gathered in the latest decade. The paper starts with the analysis of multi-scale morphological characterization and damping mechanism of natural fibers. Then testing methods and characteristic parameters of NFRPCs damping performances are introduced. Moreover, influences of fiber orientation, fiber length, fiber content, surface modification and hybridization on the vibration damping performances are illustrated in details. Finally, this review identifies some technical challenges and suggestions in vibration damping domain for NFRPCs in future material.

Key words: natural fiber, polymer composites, vibration damping, dynamic mechanical performances, hybrid composites

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