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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Kitipornchai, S.
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Topics
Publications (7/7 displayed)
- 2009Analysis of symmetrically laminated folded plate structures using the meshfree galerkin methodcitations
- 2007Free vibration analysis of folded plate structures by the FSDT mesh-free methodcitations
- 2007Analysis of stiffened corrugated plates based on the FSDT via the mesh-free methodcitations
- 2006Bending analysis of folded plates by the FSDT meshless methodcitations
- 2006Random vibration of the functionally graded laminates in thermal environmentscitations
- 2005Second-order statistics of the elastic buckling of functionally graded rectangular platescitations
- 2004Analysis of the pseudoelastic behavior of a SMA beam by the element-free Galerkin methodcitations
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article
Analysis of stiffened corrugated plates based on the FSDT via the mesh-free method
Abstract
The elastic bending of unstiffened and stiffened corrugated plates is studied in this paper, and a mesh-free Galerkin method is presented for the analyses. A corrugated plate is treated as an orthotropic plate that has different flexure properties in two perpendicular directions. The equivalent flexure properties are estimated by applying constant curvature conditions to the corrugated sheet. The stiffened corrugated plate is considered as a composite structure of an orthotropic plate with beams. By superimposing the strain energy of the orthotropic plate and the beams, and imposing the displacement compatibility conditions between the plate and the beams, the stiffness matrix of the structure is obtained. Because no mesh is needed in the proposed method, there is no limitation to the position of the stiffeners (beams). Changes in the positions of the stiffeners do not require the re-meshing of the plate. Several numerical examples are employed to show the accuracy and convergence of the proposed method. The computation results demonstrate good agreement with the solutions given by ANSYS, and different profiles of corrugated plates are considered. © 2006 Elsevier Ltd. All rights reserved.