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Free vibration of sandwich laminates with two higher-order shear deformable facet shell element models

DSpace at IIT Bombay

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Title Free vibration of sandwich laminates with two higher-order shear deformable facet shell element models
 
Creator KHARE, RK
GARG, AK
 
Subject finite-element
composite plates
free vibration
facet shell element
cylindrical shell
spherical shell
shear deformation
higher-order theory
sandwich laminates
plates and shells
 
Description Two higher-order shear deformable finite element models using a higher-order facet shell element are presented for the free vibration analysis of layered anisotropic sandwich laminates. One of the higher-order shear deformation models accounts for the effects of both transverse shear strains/stresses and the transverse normal strain/stress, while the other includes only the effects of the transverse shear deformation. The accuracy of the present models is demonstrated by comparing the results of laminated sandwich plates with the available closed-form solutions. Benchmark solutions with the parametric study for the laminated sandwich cylindrical and spherical shell panels are also presented.
 
Publisher SAGE PUBLICATIONS LTD
 
Date 2011-08-29T01:40:09Z
2011-12-26T12:58:18Z
2011-12-27T05:48:00Z
2011-08-29T01:40:09Z
2011-12-26T12:58:18Z
2011-12-27T05:48:00Z
2005
 
Type Article
 
Identifier JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 7(3), 221-244
1099-6362
http://dx.doi.org/10.1177/1099636205048592
http://dspace.library.iitb.ac.in/xmlui/handle/10054/11908
http://hdl.handle.net/10054/11908
 
Language en