Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4928419 | Thin-Walled Structures | 2017 | 26 Pages |
Abstract
The results of the presented study were obtained using an open-source software and multi-purpose software Abaqus. Moreover, the accuracy of the applied computational approach has been verified by comparison with results from the literature. An excellent agreement of displacement fields is achieved for large deflection analyses of plates with a hole and stiffeners as well as for shells with a stepped thickness in the longitudinal direction. Additionally, results from post-buckling analyses of thin-walled structures, a snap-through and snap-back behavior of shallow shells, are matched. The work presented here has profound implications for future studies of the finite strip deployment.
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Authors
A. BorkoviÄ, S. KovaÄeviÄ, D.D. MilaÅ¡inoviÄ, G. RadenkoviÄ, O. MijatoviÄ, V. GoluboviÄ-Bugarski,