Nonlinear vibration analysis of tapered Timoshenko beams

被引：14
|
作者：
Liao, Minmao [1 ]
Zhong, Hongzhi [1 ]
机构：
[1] Tsinghua Univ, Dept Civil Engn, Beijing 100084, PR, Peoples R China
来源：
CHAOS SOLITONS & FRACTALS | 2008年 / 36卷 / 05期
关键词：
D O I：
10.1016/j.chaos.2006.07.055
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The nonlinear flexural vibration analysis of tapered Timoshenko beams is conducted. The equations of motion for tapered Timoshenko beams are established in which the effects of nonlinear transverse deformation, nonlinear curvature as well as nonlinear axial deformation are taken into account. The nonlinear fundamental frequencies of tapered Timoshenko beams with two simply supported or clamped ends are presented. (C) 2006 Published by Elsevier Ltd.
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页码：1267 / 1272
页数：6
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