Paper Title:
Damping Analysis of 3D Composite Structure Embedded with Visco-Elastic Layer
  Abstract

Recently, the fiber reinforced composite embedded with visco-elastic layer has received great attention because of its good damping capability. Damping is an important feature for dynamic behaviour of composite structures, which alleviates the resonant vibrations and thus prolongs the service life of structures under fatigue loading or impact. The present paper deals with the dynamic response of a 3D composite structure embedded with visco-elastic layer. The modal analysis, harmonic analysis and transient analysis are carried out respectively. The amplitude of z-displacement of a specific node on the bottom reduces quickly due to the high damping of the visco-elastic layer.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 9: Composite Materials II
Edited by
Wu Fan
Pages
2719-2722
DOI
10.4028/www.scientific.net/AMR.383-390.2719
Citation
M. I. Sabir, E. B. Liu, W. T. Guo, Z. Li, L. Li, "Damping Analysis of 3D Composite Structure Embedded with Visco-Elastic Layer", Advanced Materials Research, Vols. 383-390, pp. 2719-2722, 2012
Online since
November 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Se Won Eun, Jong Woong Lee, Cheol Won Kong, Jae Sung Park, Young Soon Jang, Ho Sung Lee
Abstract:Edge closeout is one of the better methods for fastening composite materials to other structures. In this paper, fastened region of...
627
Authors: Jalil Rezaeepazhand, H. Sabori
Abstract:The performance of perforated metallic plates repaired with laminated composite patches is presented in this study. A square aluminum plate...
701
Authors: Pei Long Li, Zheng Qi Zhang, Bing Gang Wang
Abstract:In order to study the high-temperature performance of composite structure asphalt concrete specimens, cylindrical and plate double-layer...
1477
Authors: Guo Li Zhang, Ya Nan Wang, Jia Lu Li, Guang Wei Chen, Li Chen, Fu You Wang
Abstract:In order to investigate the effect of different reinforcement structure on the dynamic characteristics of sandwich structure composite plates...
2420
Authors: Xiao Yuan Pei, Jia Lu Li
Chapter 1: Material Science
Abstract:The modal properties of carbon fiber woven fabric / epoxy resin composites with different fiber orientation angles were studied by using...
345