Paper Title:
Free Vibration Analysis of Orthotropic Circular Membranes in Large Deflection
  Abstract

This paper reviewed the research on the vibration of orthotropic circular membrane. We applied the large deflection theory of membrane and principle of virtual displacement to derive the governing vibration equations of circular membrane, solved it, and obtained the power series formula of nonlinear vibration frequency of circular membrane with all edges fixed. The paper gave the computational example and compared the frequency with different initial displacements, respectively. Results obtained from this paper provide some theoretical foundation for the research of orthotropic composite materials; meanwhile, the results provide some theoretical foundation for the research of nonlinear vibration of membrane.

  Info
Periodical
Advanced Materials Research (Volumes 255-260)
Edited by
Jingying Zhao
Pages
1730-1734
DOI
10.4028/www.scientific.net/AMR.255-260.1730
Citation
Z. L. Zheng, W. J. Song, C. J. Liu, Y. P. Xu, J. Long, "Free Vibration Analysis of Orthotropic Circular Membranes in Large Deflection", Advanced Materials Research, Vols. 255-260, pp. 1730-1734, 2011
Online since
May 2011
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Price
$32.00
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