The dynamic stability of simply supported, circular cylindrical shells under periodic axial loads is analysed. Nonlinearities due to finite-amplitude shell motion are considered by using the Donnell's nonlinear shallow-shell theory. A finite length, simply supported shell is considered; the boundary conditions are satisfied, including the contribution of external axial loads acting at the shell edges. The effect of a contained liquid on the dynamic stability is investigated.
Nonlinear dynamics and stability of compressed circular cylindrical shells / Pellicano, F., Amabili, M. - In: Computational Fluid and Solid Mechanics 2003SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS : Elsevier Inc., 2003. - ISBN 9780080440460. - pp. 565-568 [10.1016/B978-008044046-0.50139-1]
Nonlinear dynamics and stability of compressed circular cylindrical shells
Pellicano F.;Amabili M.
2003
Abstract
The dynamic stability of simply supported, circular cylindrical shells under periodic axial loads is analysed. Nonlinearities due to finite-amplitude shell motion are considered by using the Donnell's nonlinear shallow-shell theory. A finite length, simply supported shell is considered; the boundary conditions are satisfied, including the contribution of external axial loads acting at the shell edges. The effect of a contained liquid on the dynamic stability is investigated.
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