Vibration analysis of rotating laminated cylindrical shells

被引：9
|
作者：
Hu, Hsuan-Teh [1 ]
Wang, Kou-Long
机构：
[1] Natl Cheng Kung Univ, Dept Civil Engn, Tainan 701, Taiwan
[2] Natl Cheng Kung Univ, Sustainable Environm Res Ctr, Tainan 701, Taiwan
来源：
AIAA JOURNAL | 2007年 / 45卷 / 08期
关键词：
D O I：
10.2514/1.28674
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
Free vibration analyses of rotating laminated cylindrical shells are carried out by the ABAQUS (c) finite element program. The fundamental frequencies of rotating laminated cylindrical shells with a given material system are then maximized with respect to fiber orientations by using the golden section method. The significant influences of rotating speed, end conditions, shell thickness, shell length, and shell radius on the maximum fundamental frequencies and the associated optimal fiber orientations are demonstrated.
引用
收藏
页码：2051 / 2061
页数：11
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