| dc.creator |
Kuruoglu, N. |
|
| dc.creator |
Sofiyev, A. H. |
|
| dc.date |
2015-10-14T21:00:00Z |
|
| dc.date.accessioned |
2020-10-06T11:24:27Z |
|
| dc.date.available |
2020-10-06T11:24:27Z |
|
| dc.identifier |
d138382a-913b-47ee-90be-5894b9d2f6be |
|
| dc.identifier |
10.1016/j.compstruct.2015.04.018 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/d138382a-913b-47ee-90be-5894b9d2f6be/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/72698 |
|
| dc.description |
The work is devoted to the non-linear dynamic stability of heterogeneous orthotropic truncated conical shells subjected to the combined static and time-dependent axial loads. The basic equations are derived using the finite deflection theory with von Karman-Donnell-type of kinematic non-linearity and reduced to a non-linear differential equation with the time variable coefficient using the superposition principle and Galerkin method. The resulting equation is solved numerically using Runge-Kutta method for variety of an axial loading speed, heterogeneity of features, orthotropic material properties and conical shell characteristics to obtain the non-linear critical time parameters. Finally, the influences of the axial loading speed, non-linearity, heterogeneity and orthotropy on the dimensionless critical time parameters are discussed in detail. (C) 2015 Elsevier Ltd. All rights reserved. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
Combined effects of heterogeneity and non-linearity on the critical time parameters of orthotropic conical shells |
|
| dc.type |
info:eu-repo/semantics/article |
|