High-order shear theory for static analysis of functionally graded plates with porosities |
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| Authors: | Slimane Merdaci Hakima Belghoul |
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| Institution: | 1. Structures and Advanced Materials in Civil Engineering and Public Works Laboratory, University of Sidi Bel Abbes, Faculty of Technology, Civil Engineering and Public Works Department, Algeria;2. Laboratoire de mécanique physique des matériaux (LMPM), Université Djillali-Liabès de Sidi Bel Abbes, Algeria |
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| Abstract: | The bending responses of porous functionally graded (FG) thick rectangular plates are investigated according to a high-order shear deformation theory. Both the effect of shear strain and normal deformation are included in the present theory and so it does not need any shear correction factor. The equilibrium equations according to the porous FG plates are derived. The solution to the problem is derived by using Navier's technique. Numerical results have been reported and compared with those available in the open literature for non-porous plates. The effects of the exponent graded and porosity factors are investigated. |
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| Keywords: | High-order theory Functionally graded Porosity Plates |
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