A theoretical analysis for the quasi-static axial crushing of top-hat and double-hat thin-walled sections

被引：107
作者：
White, MD
Jones, N [1 ]
Abramowicz, W
机构：
[1] Univ Liverpool, Dept Engn, Impact Res Ctr, Liverpool L69 3GH, Merseyside, England
[2] Impact Design, PL-05816 Warsaw, Poland
来源：
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES | 1999年 / 41卷 / 02期
关键词：
top-hat; double-hat; quasi-static; axial crushing; superfolding elements; mild steel;
D O I：
10.1016/S0020-7403(98)00048-4
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A theoretical analysis, using superfolding elements (SE), has been carried out to determine the mean crushing loads for the quasi-static axial loading of top-hat and double-hat, spot-welded mild steel sections. The theoretical predictions compare favourably with experimental results reported in a companion article and with the experimental and numerical predictions of other authors. (C) 1998 Elsevier Science Ltd. All rights reserved.
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收藏
页码：209 / 233
页数：25
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