Paper Title:
Establishment of Vibration Differential Equation and Analysis of Dynamics Characteristics for Curved Beam
  Abstract

In this paper, a differential segment of curved beam in the vibration state is analyzed, and the internal force equilibrium equations are established, then the vibration differential equations of curved beam are derived by considering Timoshenko’s geometric equations and physical equations. The vibration differential equations derived are similar to the Vlasov’s static differential equation of curved beam. By analyzing the vibration differential equations, some characteristics of vibration are obtained, and ideas of solving the vibration differential equations are also proposed. The vibration differential equations of curved beam can be reduced to those of corresponding straight beams, validating the derived vibration differential equation of curved beam.

  Info
Periodical
Advanced Materials Research (Volumes 250-253)
Edited by
Guangfan Li, Yong Huang and Chaohe Chen
Pages
1329-1333
DOI
10.4028/www.scientific.net/AMR.250-253.1329
Citation
Y. M. Song, D. J. Wu, "Establishment of Vibration Differential Equation and Analysis of Dynamics Characteristics for Curved Beam", Advanced Materials Research, Vols. 250-253, pp. 1329-1333, 2011
Online since
May 2011
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Price
$32.00
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