The Buckling of Non-Homogeneous Truncated Conical Shells under a Lateral Pressure and Resting on a Winkler Foundation
الموضوعات :
A.H Sofiyev
1
(Department of Civil Engineering, Suleyman Demirel University, Isparta 32260, Turkey)
A Valiyev
2
(Chair of Mathematics and General Technical Subjects of Odlar Yurdu University, Baku, Azerbaijan)
P Ozyigit
3
(Department of Civil Engineering, Suleyman Demirel University, Isparta 32260, Turkey)
الکلمات المفتاحية: Buckling, Non-homogeneous material, Truncated conical shell, Winkler foundation, Critical uniform lateral pressure,
ملخص المقالة :
In this paper, the buckling of non-homogeneous isotropic truncated conical shells under uniform lateral pressure and resting on a Winkler foundation is investigated. The basic relations and governing equations have been obtained for non-homogeneous truncated conical shells. The critical uniform lateral pressures of non-homogeneous isotropic truncated conical shells with or without a Winkler foundation are obtained. Finally, carrying out some computations, effects of the variations of truncated conical shell characteristics, the non-homogeneity and the Winkler foundation on the critical uniform lateral pressures have been studied. The results are compared with other works in open literature.
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