Elastic stability of Euler columns with a continuous elastic restraint using variational iteration method

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dc.contributor.authorAtay, Mehmet Tarik
dc.contributor.authorCoskun, Safa Bozkurt
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, analysis of elastic stability for continuously restrained Euler columns is conducted by means of variational iteration method (VIM). A uniform homogeneous column is assumed to be restrained along its length. The restraint considered in this study is an elastic foundation model in engineering practice and it is of great interest to foundation engineers. Hence, the variation of the critical buckling loads with the stiffness of elastic restraint is investigated using VIM for the restrained columns with different end conditions. Obtaining analytical solutions for these types of problems is not a simple procedure since the equations of stability criteria are highly nonlinear. This study presents the application of VIM for obtaining exact solutions for continuously restrained Euler columns. The study proves that VIM is a very efficient and promising approach in the elastic stability analysis of specified problems. (C) 2009 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.camwa.2009.03.051
dc.identifier.endpage2534
dc.identifier.issn0898-1221
dc.identifier.issn1873-7668
dc.identifier.issue45637
dc.identifier.scopus2-s2.0-70350574070
dc.identifier.scopusqualityQ1
dc.identifier.startpage2528
dc.identifier.urihttps://dx.doi.org/10.1016/j.camwa.2009.03.051
dc.identifier.urihttps://hdl.handle.net/11480/4987
dc.identifier.volume58
dc.identifier.wosWOS:000277995100073
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.subjectContinuous restraint
dc.subjectEuler column
dc.subjectElastic stability
dc.titleElastic stability of Euler columns with a continuous elastic restraint using variational iteration method
dc.typeArticle

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