Buckling of (2n+1) Layers Plywood Shell Under Two Way Compressions


Anukul De , Doyal Debnath ,




an anisotropic layers,plywood shell, two way compressions,buckling diagram,


The object of this paper is to obtain all the stress resultants of an anisotropic (2n+1) layers plywood shell. The deferential equations of equilibrium of (2n+1) layers plywood shell under three simultaneous loads are obtained. The solution of the deferential equations for anisotropic (2n+1) layers plywood shell in case of two way compressions is obtained here. The stable region for a plywood shell in this case is obtained. Buckling diagram for five layers plywood shell and seven layers plywood shell are shown graphically as special cases.


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