Non-linear analysis of laminated composite doubly curved shallow shells

Dao Huy Bich

Abstract


This paper deals with governing equations and approximate analytical solutions based on some wellknown assumptions to the non-linear buckling and vibration problems of laminated composite doubly curved shallow shells. Obtained results will be presented by analytical expressions of the lower critical load, the postbuckling load-deflection curve and the fundamental frequency of non-linear free vibration of the shell.

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DOI: https://doi.org/10.15625/0866-7136/28/1/5478 Display counter: Abstract : 92 views. PDF : 96 views.

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