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Adel Elsabbagh
Researcher at Ain Shams University
Publications - 38
Citations - 468
Adel Elsabbagh is an academic researcher from Ain Shams University. The author has contributed to research in topics: Finite element method & Topology optimization. The author has an hindex of 10, co-authored 37 publications receiving 365 citations. Previous affiliations of Adel Elsabbagh include University of Maryland, College Park.
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Journal ArticleDOI
Topology optimization of a plate coupled with acoustic cavity
TL;DR: In this paper, a mathematical model is developed to simulate the fluid-structure interactions based on the theory of finite elements, which is integrated with a topology optimization approach which utilizes the moving asymptotes method.
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Topology Optimization of Constrained Layer Damping on Plates Using Method of Moving Asymptote (MMA) Approach
TL;DR: In this article, a topology optimization approach is presented to maximize the modal damping ratio of the plate with constrained layer damping treatment, where damping material density and volume factor are considered as design variable and constraint respectively.
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Topology optimization of unconstrained damping treatments for plates
Adel Elsabbagh,Amr M. Baz +1 more
TL;DR: In this article, a finite element model for composite plates consisting of an elastic isotropic base layer covered with viscoelastic treatment is presented, where the composite plate undergoes bending vibrations in the lateral direction.
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Quenching of acoustic bandgaps by flow noise
Tamer Elnady,Adel Elsabbagh,W. Akl,Osama Mohamady,Victor M. García-Chocano,Daniel Torrent,F. Cervera,José Sánchez-Dehesa +7 more
TL;DR: In this article, an experimental study of acoustic effects produced by wind impinging on noise barriers based on two-dimensional sonic crystals with square symmetry was carried out and it was shown that the attenuation strength of sonic-crystal bandgaps decreases for increasing values of flow speed.
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Optimization of the static and dynamic characteristics of plates with isogrid stiffeners
W. Akl,Adel Elsabbagh,Amr M. Baz +2 more
TL;DR: In this article, the orientation angles of stiffeners arranged in the form of isogrid configuration over a flat plate are selected to optimize the static and dynamic characteristics of these plates/stiffeners assemblies.