Bending collapse of thin-walled rectangular section columns

被引：88

作者：

Kim, TH ^{[1
]}

Reid, SR ^{[1
]}

机构：

[1] UMIST, Dept Mech Engn, Manchester M60 1QD, Lancs, England

来源：

COMPUTERS & STRUCTURES | 2001年 / 79卷 / 20-21期

关键词：

bending; collapse; thin-walled; rectangular; collapse mechanism; kinematics;

D O I：

10.1016/S0045-7949(01)00089-X

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper reviews the existing methods of collapse analysis for thin-walled rectangular section tubes subjected to bending about a principal axis and suggests a new collapse mechanism that gives an improved analytical solution for the moment-rotation relationship. The new model is kinematically admissible and completely analytical. It involves two unknown constants, hall the length of the folding wave and the rolling radius in the calculation, which are determined by minimising a mean crumpling moment. The new analytical solution shows good agreement with experimental results. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

下载

页码：1897 / 1911

页数：15

共 50 条

[1] AN INVESTIGATION OF THE COLLAPSE OF THIN-WALLED RECTANGULAR BEAMS IN BIAXIAL BENDING
BROWN, JC
TIDBURY, GH
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 1983, 25 (9-10) : 733 - &
[2] Three-point bending collapse of thin-walled rectangular beams
Huang, Zhixin
Zhang, Xiong
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2018, 144 : 461 - 479
[3] Estimation of Collapse Load for Thin-Walled Rectangular Tubes Under Bending
Chen, D. H.
Masuda, K.
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2016, 83 (03):
[4] Estimation of Collapse Load for Thin-Walled Rectangular Tubes Under Bending
Masuda, K. (masuda@eng.u-toyama.ac.jp), 1600, American Society of Mechanical Engineers (ASME), United States (83):
[5] Prediction of bending collapse behaviours of thin-walled open section beams
Park, MS
Lee, BC
THIN-WALLED STRUCTURES, 1996, 25 (03) : 185 - 206
[6] Bending collapse of thin-walled beams with channel cross-section
Liu, Y-C
Day, M. L.
INTERNATIONAL JOURNAL OF CRASHWORTHINESS, 2006, 11 (03) : 251 - 261
[7] Pure bending of curved beams of thin-walled rectangular box section
Cook, R.D., 1600, (58):
[8] PURE BENDING OF CURVED BEAMS OF THIN-WALLED RECTANGULAR BOX SECTION
COOK, RD
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1991, 58 (01): : 154 - 156
[9] COLLAPSE OF THIN-WALLED RECTANGULAR SECTION TUBES DUE TO COMBINED TORSION AND BI-AXIAL BENDING LOAD
TODOROVSKAAZIEVSKA, L
KECMAN, D
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1989, 69 (05): : T483 - T484
[10] Collapse study of thin-walled polygonal section columns subjected to oblique loads
Hosseini-Tehrani, P.
Pirmohammad, S.
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING, 2007, 221 (D7) : 801 - 810

← 1 2 3 4 5 →