Stresses in rotating cross-ply laminated hollow cylinders with arbitrary thickness

被引:12
|
作者
Chen, WQ [1 ]
Lee, KY
机构
[1] Zhejiang Univ, Dept Civil Engn, Hangzhou 310027, Peoples R China
[2] Zhejiang Univ, State Key Lab CAD CG, Hangzhou, Peoples R China
[3] Yonsei Univ, Sch Mech Engn, Seoul, South Korea
来源
关键词
rotating hollow cylinder; cross-ply laminate; centrifugal effect; Coriolis acceleration effect;
D O I
10.1243/0309324041896416
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The stress analysis of a rotating finite cross-ply laminated composite hollow cylinder with two ends simply supported is conducted with the Coriolis acceleration effect involved. The state-space approach is employed together with the layerwise method as well as the Fourier expansion technique. The analysis is completely based on the exact elasticity equations so that hollow cylinders with arbitrary thickness can be readily dealt with. Numerical comparison with exact solution of a rotating infinite hollow cylinder without the Coriolis effect shows good agreement.
引用
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页码:437 / 445
页数:9
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