Critical rigidity of stiffener for increasing shear stability of rectangular plate

被引：1
|
作者：
Pritykin, A. I. [1 ,2 ]
Kirillov, I. E. [2 ]
机构：
[1] Immanuel Kant Balt Fed Univ, Kaliningrad 236041, Russia
[2] Kaliningrad State Tech Univ KGTU, Kaliningrad 236022, Russia
来源：
MECHANIKA | 2015年 / 03期
关键词：
clamped rectangular plate; shear; buckling; finite element method; dimensions of stiffener; experiment; GIRDERS;
D O I：
10.5755/j01.mech.21.3.9045
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In plate girder with slender web the big transverse forces lead to web buckling produced with shear. One of the ways to increase stability of web near supports is to install stiffeners. In work the task of finding of critical stresses of clamped rectangular plate with installed inclined stiffener is considering. Investigations were performed with the finite element method and were checked with the experiment. Recommendations were given on choice of optimal size of stiffener.
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页码：174 / 179
页数：6
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