Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method

Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method

This paper presents a nonlinear buckling analysis of shear deformable plates. Two models of imperfections are introduced: small uniform transverse loads and distributed transverse loads, according to the number of half-waves indicated by the eigenvectors from linear elastic buckling analysis. A simp...

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Main Authors: Purbolaksono J., Aliabadi M.H.F.
Other Authors: 8621252500
Format: Article
Published: 2023
Subjects:
Boundary element method
Imperfections
Nonlinear buckling
Shear deformable plates
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Institution: Universiti Tenaga Nasional
id my.uniten.dspace-30648
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spelling my.uniten.dspace-306482023-12-29T15:50:48Z Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method Purbolaksono J. Aliabadi M.H.F. 8621252500 57034025200 Boundary element method Imperfections Nonlinear buckling Shear deformable plates This paper presents a nonlinear buckling analysis of shear deformable plates. Two models of imperfections are introduced: small uniform transverse loads and distributed transverse loads, according to the number of half-waves indicated by the eigenvectors from linear elastic buckling analysis. A simple numerical algorithm is presented to analyze the problems. Numerical examples with different geometries, loading and boundary conditions are presented to demonstrate the accuracy of the formulation. Final 2023-12-29T07:50:48Z 2023-12-29T07:50:48Z 2009 Article 10.2140/jomms.2009.4.1729 2-s2.0-77955723051 https://www.scopus.com/inward/record.uri?eid=2-s2.0-77955723051&doi=10.2140%2fjomms.2009.4.1729&partnerID=40&md5=1c70d35a85223d34bd3cf279b3598454 https://irepository.uniten.edu.my/handle/123456789/30648 4 10 1729 1740 All Open Access; Bronze Open Access; Green Open Access Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Boundary element method
Imperfections
Nonlinear buckling
Shear deformable plates
spellingShingle Boundary element method
Imperfections
Nonlinear buckling
Shear deformable plates
Purbolaksono J.
Aliabadi M.H.F.
Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
description This paper presents a nonlinear buckling analysis of shear deformable plates. Two models of imperfections are introduced: small uniform transverse loads and distributed transverse loads, according to the number of half-waves indicated by the eigenvectors from linear elastic buckling analysis. A simple numerical algorithm is presented to analyze the problems. Numerical examples with different geometries, loading and boundary conditions are presented to demonstrate the accuracy of the formulation.
author2 8621252500
author_facet 8621252500
Purbolaksono J.
Aliabadi M.H.F.
format Article
author Purbolaksono J.
Aliabadi M.H.F.
author_sort Purbolaksono J.
title Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
title_short Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
title_full Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
title_fullStr Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
title_full_unstemmed Nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
title_sort nonlinear buckling formulations and imperfection models for shear deformable plates by the boundary element method
publishDate 2023
_version_ 1806424049513922560

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