Paper Title:
Analytical Model of a Simple Supported Beam with Variable Section Subjected by a Moving Load
  Abstract

The variable section influence on the vibration of a simple supported beam under the action of a moving constant concentrated force is investigated in this work. The technique is based on analytical approach with the assumed model method and the numerical approach of Newmark method. Comparisons with the results between vary-section beam and constant-section one indicate that it is a wise approach to economizing materials and lightening the load of gravity by applying vary-section beam on the condition that the maximum stress cannot change dramatically.

  Info
Periodical
Advanced Materials Research (Volumes 291-294)
Chapter
Dynamic Mechanical Analysis, Optimization and Control
Edited by
Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu
Pages
1535-1538
DOI
10.4028/www.scientific.net/AMR.291-294.1535
Citation
J. Zhang, Z. W. Zhou, J. Xv, X. L. Ni, "Analytical Model of a Simple Supported Beam with Variable Section Subjected by a Moving Load", Advanced Materials Research, Vols. 291-294, pp. 1535-1538, 2011
Online since
July 2011
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Price
$32.00
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