Paper Title:
Influence of Compression-Flexure to Shear Lag Effect of Box Beam
  Abstract

In this paper, the differential equations of box beams are established based on the principle of minimum potential energy and the variational method. The elastic stiffness matrix and geometric stiffness matrix considering shear lag and compression-flexure effects are induced in this paper. And a finite element program is developed. Then the influence of compression-flexure effects to shear lag effect of box beam is analyzed.

  Info
Periodical
Advanced Materials Research (Volumes 181-182)
Edited by
Qi Luo and Yuanzhi Wang
Pages
857-860
DOI
10.4028/www.scientific.net/AMR.181-182.857
Citation
Q. Su, Y. P. Wu, "Influence of Compression-Flexure to Shear Lag Effect of Box Beam", Advanced Materials Research, Vols. 181-182, pp. 857-860, 2011
Online since
January 2011
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