Determination of critical buckling load for elastic columns of constant and variable cross-sections using variational iteration method

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dc.contributor.authorCoskun, Safa Bozkurt
dc.contributor.authorAtay, Mehmet Tarik
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2009
dc.departmentNiğde ÖHÜ
dc.description.abstractIn this paper, variational iteration method (VIM) is applied to the problem of determination of critical buckling loads for Euler columns with constant and variable cross-sections. VIM is a powerful method for the solution of nonlinear ordinary and partial differential equations and integral equations. Hence it is a suitable approach for the analysis of engineering problems where an exact solution is difficult to obtain. This study presents the application of VIM to various buckling cases and results are produced for columns with different support conditions and with different variation of cross-sections. The results obtained are accurate which show that variational iteration method is a very efficient technique in the analysis of elastic stability problems. (C) 2009 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.camwa.2009.03.072
dc.identifier.endpage2266
dc.identifier.issn0898-1221
dc.identifier.issue45637
dc.identifier.scopus2-s2.0-70350567159
dc.identifier.scopusqualityQ1
dc.identifier.startpage2260
dc.identifier.urihttps://dx.doi.org/10.1016/j.camwa.2009.03.072
dc.identifier.urihttps://hdl.handle.net/11480/4986
dc.identifier.volume58
dc.identifier.wosWOS:000277995100026
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartofCOMPUTERS & MATHEMATICS WITH APPLICATIONS
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectVariational iteration method
dc.subjectBuckling
dc.subjectElastic column
dc.subjectEuler column
dc.subjectElastic stability
dc.titleDetermination of critical buckling load for elastic columns of constant and variable cross-sections using variational iteration method
dc.typeArticle

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