Do, Quang Chan and Pham, Dinh Nguyen and Vu, Dinh Quang and Vu, Thi Thuy Anh and Nguyen, Dinh Duc (2019) Nonlinear buckling and post-buckling of functionally graded CNTs reinforced composite truncated conical shells subjected to axial load. Steel and Composite Structures, 31 . ISSN 1229-9367
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Abstract
This study deals with the nonlinear static analysis of functionally graded carbon nanotubes reinforced composite (FG-CNTRC) truncated conical shells subjected to axial load based on the classical shell theory. Detailed studies for both nonlinear buckling and post-buckling behavior of truncated conical shells. The truncated conical shells are reinforced by singlewalled carbon nanotubes which alter according to linear functions of the shell thickness. The nonlinear equations are solved by both the Airy stress function and Galerkin method based on the classical shell theory. In numerical results, the influences of various types of distribution and volume fractions of carbon nanotubes, geometrical parameters, elastic foundations on the nonlinear buckling and post-buckling behavior of FG-CNTRC truncated conical shells are presented. The proposed results are validated by comparing with other authors.
| Item Type: | Article |
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| Subjects: | Scopus-indexed journals Civil Engineering ISI-indexed journals |
| Divisions: | Department of Civil Engineering and Transportation (CET) |
| Depositing User: | Prof. Dinh Duc Nguyen |
| Date Deposited: | 03 Jun 2019 04:09 |
| Last Modified: | 03 Jun 2019 04:09 |
| URI: | http://eprints.uet.vnu.edu.vn/eprints/id/eprint/3462 |
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