Browsing by Author "Arıbaş, Ümit Necmettin"
Now showing items 1-7 of 7
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Cross-sectional warping and precision of the first-order shear deformation theory for vibrations of transversely functionally graded curved beams
Arıbaş, Ümit Necmettin; Aydın, Mete; Atalay, Mert; Omurtag, Mehmet Hakkı (Springer Science and Business Media B.V., 2023)The warping may become an important factor for the precise transverse vibrations of curved beams. Thus, the first aim of this study is to specify the structural design parameters where the influence of cross-sectional ... -
An exact elasticity solution for monoclinic functionally graded beams
Çömez, İsa; Arıbaş, Ümit Necmettin; Kutlu, Akif; Omurtag, Mehmet Hakkı (Springer Heidelberg, 2021)In this study, an elasticity solution is presented for monoclinic functionally graded beams subject to a transverse pressure distributed sinusoidally. Monoclinic material properties are assumed to vary exponentially ... -
Forced vibration analysis of composite-geometrically exact elliptical cone helices via mixed FEM
Arıbaş, Ümit Necmettin; Ermiş, Merve; Kutlu, Akif; Eratlı, Nihal; Omurtag, Mehmet Hakkı (Taylor & Francis Inc, 2022)In this pioneering study, the cross-sectional warping included transient response and normal/shear stress components of composite elliptical and elliptical cone helices over exact axis geometry are investigated using a ... -
The static and free vibration analyses of axially functionally graded elliptical beams via mixed FEM
Ermiş, Merve; Akdoğan, Gökay; Kır, Oğuzhan; Arıbaş, Ümit Necmettin; Omurtag, Mehmet Hakkı (Golden Light Publishing, 2022)The objective of this study is to investigate the behavior of the static and free vibration analyses of axially functionally graded elliptical planar curved beams using a mixed finite element method (MFEM) based on the ... -
The static and stress analyses of axially functionally graded exact super-elliptical beams via mixed FEM
Arıbaş, Ümit Necmettin; Ermiş, Merve; Omurtag, Mehmet Hakkı (Springer, 2021)In this paper, the static response and normal/shear stresses of axially functionally graded exact super-elliptical beams are presented via a warping-included mixed finite element method. Super-elliptical axis geometry is ... -
The static response of sandwich exact conical helices via MFEM
Arıbaş, Ümit Necmettin; Omurtağ, Mehmet Hakkı (Golden Light Publishing, 2019)This paper investigates the internal forces of sandwich exact conical helices using the mixed finite elements based on Timoshenko beam theory and a numerical method of cross-sectional warping inclusion. The exact conical ... -
Two-dimensional solution of functionally graded piezoelectric-layered beams
Çömez, İsa; Arıbaş, Ümit Necmettin; Kutlu, Akif; Omurtag, Mehmet Hakkı (Springer Science and Business Media Deutschland GmbH, 2022)This study presents an exact elasticity solution for the functionally graded piezoelectric beams subjected to sinusoidally distributed transverse electromechanical loads. The elasticity solution can reflect the symmetrical ...
