DAMPING CHARACTERISTICS OF COMPOSITE-MATERIALS AND STRUCTURES

被引：52
|
作者：
GIBSON, RF
机构：
[1] Department of Mechanical Engineering, Advanced Composites Research Laboratory, Wayne State University, Detroit, 48202, Michigan
来源：
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE | 1992年 / 1卷 / 01期
关键词：
D O I：
10.1007/BF02650027
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents an overview of experimental and analytical approaches that have been used to characterize damping properties of composite materials and structures, with emphasis on polymer composites. A discussion of damping mechanisms operating in composites is followed by a review of several experimental methods for measuring damping. A summary of analytical models for predicting damping at both the micromechanical and macromechanical levels is presented and comments on ways of improving and optimizing damping in composites are offered.
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页码：11 / 20
页数：10
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