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Structural Engineering and Mechanics Volume 13, Number 3, March 2002 , pages 329-343 DOI: https://doi.org/10.12989/sem.2002.13.3.329 |
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The dynamic stability of a nonhomogeneous orthotropic elastic truncated conical shell under a time dependent external pressure |
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A. H. Sofiyev and O. Aksogan (Turkey)
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| Abstract | ||
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In this research, the dynamic stability of an orthotropic elastic conical shell, with elasticity moduli and density varying in the thickness direction, subject to a uniform external pressure which is a power function of time, has been studied. After giving the fundamental relations, the dynamic stability and compatibility equations of a nonhomogeneous elastic orthotropic conical shell, subject to a uniform external pressure, have been derived. Applying Galerkin | ||
| Key Words | ||
| dynamic stability; nonhomogeneous; orthotropic; truncated; conical shell; external pressure; Galerkin | ||
| Address | ||
| A.H. Sofiyev, Ondokuz Mayis University, Civil Engineering Department, 55139, Samsun, Turkey O. Aksogan, Cukurova University, Civil Engineering Department, 01330, Adana, Turkey | ||