Vibration of angle-ply symmetric laminated composite plates with edges elastically restrained

被引：23
|
作者：
Graciela Nallim, Liz [1 ]
Oscar Grossi, Ricardo [1 ]
机构：
[1] Univ Nacl Salta, Fac Ingn, CONICET, RA-4400 Salta, Argentina
来源：
COMPOSITE STRUCTURES | 2007年 / 81卷 / 01期
关键词：
vibration analysis; elastically restrained edges; composite material;
D O I：
10.1016/j.compstruct.2006.07.012
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
This paper presents a discussion about the results of the article on the vibration of angle-ply symmetric laminated composite rectangular plates with edges elastically restrained, by Ashour (Vibration of angle-ply symmetric laminated composite plates with edges elastically restrained. Compos Struct [in press]). The same problem is treated but with the application of the Ritz method with orthogonal polynomials as coordinate functions. The existence of some inconsistencies in Ashour [in press] is demonstrated. New numerical results for the described plates are included. (c) 2006 Elsevier Ltd. All rights reserved.
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页码：80 / 83
页数：4
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