Static and free vibration analysis of straight and circular beams on elastic foundation

被引：24
|
作者：
Calim, Faruk Firat [1 ]
Akkurt, Fatma Gulhan [1 ]
机构：
[1] Mustafa Kemal Univ, Dept Civil Engn, TR-31200 Iskenderun Hatay, Turkey
来源：
MECHANICS RESEARCH COMMUNICATIONS | 2011年 / 38卷 / 02期
关键词：
Circular beam; Elastic foundation; Free vibration; CYLINDRICAL HELICAL RODS; FORCED VIBRATION; NATURAL FREQUENCIES; DYNAMIC-ANALYSIS; ARBITRARY SHAPE; CURVED BEAMS; ELEMENT;
D O I：
10.1016/j.mechrescom.2011.01.003
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Static and free vibration analyses of straight and circular beams on elastic foundation are investigated. The Timoshenko beam theory is adopted in the derivation of the governing equation. Ordinary differential equations in scalar form obtained in the Laplace domain are solved numerically using the complementary functions method. The static and free vibration analyses of beams on elastic foundation are analyzed through various examples. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：89 / 94
页数：6
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