eprintid: 3082
rev_number: 11
eprint_status: archive
userid: 354
dir: disk0/00/00/30/82
datestamp: 2018-10-09 09:45:32
lastmod: 2018-10-09 09:45:32
status_changed: 2018-10-09 09:45:32
type: article
metadata_visibility: show
creators_name: Nguyen, Dinh Duc
creators_name: Pham, Dinh Nguyen
creators_name: Nguyen, Huy Cuong
creators_name: Nguyen, Van Sy
creators_name: Nguyen, Dinh Khoa
creators_id: ducnd@vnu.edu.vn
creators_id: nguyenpd@vnu.edu.vn
title: An analytical approach on nonlinear mechanical and thermal post-buckling of nanocomposite double-curved shallow shells reinforced by carbon nanotubes
ispublished: pub
subjects: isi
divisions: fac_fema
abstract: This work presents the nonlinear mechanical and thermal post-buckling of nanocomposite double-curved shallow shells reinforced by single-walled carbon nanotubes resting on elastic foundations based on the higher order shear deformation theory with geometrical nonlinearity in von Karman–Donnell sense. The composite shells are made of various amorphous polymer matrices: poly(methyl methacrylate) (PMMA) and poly{(m-phenylenevinylene)-co-[(2,5-dioctoxy-p-phenylene) vinylene]} (PmPV). The governing equations are solved by the Galerkin method and Airy's stress function to achieve mechanical and thermal post-buckling behaviors of nanocomposite double-curved shallow shells. Various types of distributions of carbon nanotubes, both uniform distributions, and functionally graded distributions are examined. The material properties of nanocomposite double-curved shallow shells are assumed to be temperature dependent. Detailed parametric studies are carried out on the effect of various types of distribution and volume fractions of carbon nanotubes, temperature increments, elastic foundations, edge to radius and edge to thickness ratios on the nonlinear mechanical and thermal post-buckling of nanocomposite double-curved shallow shells reinforced by CNTs.
date: 2018-09-27
date_type: published
publisher: SAGE Journals
official_url: http://journals.sagepub.com/doi/10.1177/0954406218802921
full_text_status: public
publication: Journal of Mechanical Engineering Science
refereed: TRUE
issn: 2041-2983
citation:   Nguyen, Dinh Duc and Pham, Dinh Nguyen and Nguyen, Huy Cuong and Nguyen, Van Sy and Nguyen, Dinh Khoa  (2018) An analytical approach on nonlinear mechanical and thermal post-buckling of nanocomposite double-curved shallow shells reinforced by carbon nanotubes.  Journal of Mechanical Engineering Science .    ISSN 2041-2983     
document_url: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3082/1/publication.pdf