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A general solution for stress resultants and moments around holes in unsymmetric laminates

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Title A general solution for stress resultants and moments around holes in unsymmetric laminates
 
Creator UKADGAONKER, VG
RAO, DKN
 
Subject plate
complex potential method
unsymmetric laminates
stress resultants and moments around holes
 
Description The complex variable method of Lekhnitskii and Savin can be applied for solving stress concentration problems in symmetric laminates. Although significant amount of literature is available on heterogeneous aelotropic plates, the stress concentration problems have not been addressed in it until Becker gave his complex potential method for plate problems with bending extension coupling. The present work is an extension of Becker's solution for elliptical hole problem for unsymmetric laminates. In this paper, it is aimed to bring out a general solution to determine the stress resultants and moments around holes of any shape with a simple mapping function under arbitrary biaxial loading condition. (. .
 
Publisher ELSEVIER SCI LTD
 
Date 2011-07-21T18:33:08Z
2011-12-26T12:52:07Z
2011-12-27T05:39:08Z
2011-07-21T18:33:08Z
2011-12-26T12:52:07Z
2011-12-27T05:39:08Z
2000
 
Type Article
 
Identifier COMPOSITE STRUCTURES, 49(1), 27-39
0263-8223
http://dx.doi.org/10.1016/S0263-8223(99)00123-3
http://dspace.library.iitb.ac.in/xmlui/handle/10054/5951
http://hdl.handle.net/10054/5951
 
Language en