Paper Title:
Analytical Solution of Elastic-Plastic Buckling of a Square Steel Tube Column under Axial Compressive Load and Bending Moment
  Abstract

Based on Ježek method of computing the elastic-plastic buckling of the member under the axial compressive load and the bending moment, the analytical expressions of calculating the ultimate load of buckling about the neutral axis with the moment of inertia for a square steel tube column are derived. By degenerated into the analytical expressions of the rectangular column and compared with the values of the finite element analysis (FEA) method, it shows that the analytical method in this paper is valid, which provides a new method of theoretical study for the elastic-plastic buckling of the member.

  Info
Periodical
Key Engineering Materials (Volumes 452-453)
Edited by
A. Saimoto and M.H. Aliabadi
Pages
485-488
DOI
10.4028/www.scientific.net/KEM.452-453.485
Citation
P. Niu, G. Yang, C. F. Jin, Y. X. Wu, "Analytical Solution of Elastic-Plastic Buckling of a Square Steel Tube Column under Axial Compressive Load and Bending Moment", Key Engineering Materials, Vols. 452-453, pp. 485-488, 2011
Online since
November 2010
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: Jin Woo Choi, Seung Sik Lee, Hyung Joong Joo, Young Jong Sim, Soon Jong Yoon
Abstract:As a new construction material, fiber reinforced polymeric plastic structural shapes are readily available. Therefore, construction and...
2648
Authors: Zhe Zhang, Guo Qiang Li, Fei Fei Sun
Abstract:To analyze the flexural and torsional buckling of H-beams with corrugated webs, the stress characteristics were compared with beams with plat...
351
Authors: Young Bong Kwon, Jin Hwan Cheung, Byung Seung Kong, Hwan Woo Lee, Kwang Kyu Choi
Chapter 7: Building Materials
Abstract:This paper describes a series of flexural tests conducted on the H-section beams fabricated from SM490 plate of thickness 0.6mm with nominal...
1677
Authors: Xiao Jing Wang, Zhi Min Wang, Nian Wang
Chapter 5: Sensor Technology
Abstract:Corrugated tubes in a heat exchanger are analyzed by using the FEA methods. And the formula how to compute single wave’s rigidity is...
1675
Authors: Sheng Wu
Chapter 7: Computational Mechanics
Abstract:The hollow flange beam (HFB) is a unique cold-formed steel section developed in Australia for use as a flexural member. This paper presents...
2942