摘要
阻尼材料是近几十年来发展起来的一种新型减振降噪材料。由于其特殊用途,深受国内外关注,而兼具高阻尼和静态力学性能的结构阻尼复合材料则具有十分广阔的应用前景,目前国内外对结构阻尼复合材料的研究和开发十分重视。本文主要介绍了近年来国内外纤维增强树脂基结构阻尼复合材料的实验及理论进展情况,总结了以下几个方面的内容:结构阻尼复合材料的发展现状,阻尼分析模型,提高复合材料阻尼的方法和制备结构阻尼复合材料的工艺。
Damping material is a new material for reducing librations and noises developed in recent years.Many people in and out of China begin to interested in this kind of material for its special use.The structural damping composites that have not only high damping but also high strength and modulus will hold an extensive application future.At present many countries have put emphasis on the study and exploitation of structural damping composites.The development of theory and experiment of the structural damping composite,which is made of fiber-reinforced resin,are introduced in this article.Summarized the contents as follows: the development of structural damping composites,the model of damping analysis,the means about how to increase the damping of fiber reinforced composites and the techniques on how to fabricate the structural damping composites.
出处
《材料工程》
EI
CAS
CSCD
北大核心
2007年第z1期253-258,共6页
Journal of Materials Engineering
关键词
复合材料
结构阻尼
共固化
laminated composites
structural damping
cocure
