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Analytical solution to the dynamic analysis of laminated beams using higher order refined theory

DSpace at IIT Bombay

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Title Analytical solution to the dynamic analysis of laminated beams using higher order refined theory
 
Creator KANT, T
MARUR, SR
RAO, GS
 
Subject finite-element
composite plates
sandwich plates
vibration
deformation
 
Description Analytical solution to the natural frequency analysis of composite and sandwich beams based on a higher order refined theory is presented. This theory incorporates cubic axial, transverse shear and quadratic transverse normal strain components in the basic formulation - thus modelling the warping of cross section accurately and eliminating the need for a shear correction coefficient. Also, it considers each layer of the lamina to be orthotropic and in a two dimensional state of plane stress. The equations of equilibrium are derived using Hamilton's principle. Numerical experiments are carried out and from the results of thick and thin sections, conclusions are drawn. (C) 1998 . .
 
Publisher ELSEVIER SCI LTD
 
Date 2011-07-21T20:40:59Z
2011-12-26T12:52:10Z
2011-12-27T05:39:12Z
2011-07-21T20:40:59Z
2011-12-26T12:52:10Z
2011-12-27T05:39:12Z
1997
 
Type Article
 
Identifier COMPOSITE STRUCTURES, 40(1), 1-9
0263-8223
http://dx.doi.org/10.1016/S0263-8223(97)00133-5
http://dspace.library.iitb.ac.in/xmlui/handle/10054/5986
http://hdl.handle.net/10054/5986
 
Language en