SHEAR-BENDING INTERACTION FOR STRAIN-HARDENING BEAMS

被引:4
|
作者
LU, F
SHERBOURNE, AN
机构
[1] Department of Civil Engineering, University of Waterloo, Waterloo
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1016/0020-7403(92)90042-F
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The shear-bending interaction relation of strain-hardening beams is analyzed for both rectangular and I-sections. Interaction curves are obtained for various hardening levels characterized by the size of the elastic core. The results are also displayed in various reduced forms for practical use. For an elastic-perfectly plastic material, it is shown that the two yield criteria, von Mises and Tresca, result in identical shear-bending relationships in normalized form.
引用
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页码:789 / 804
页数:16
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