Buckling Analysis of Functionally Graded Timoshenko Beams

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dc.contributor.authorArciniega, Roman
dc.contributor.authorAyala, Shammely
dc.contributor.authorVallejos, Augusto
dc.date.accessioned2020-08-17T03:07:59Z
dc.date.accessioned2022-02-22T12:12:37Z
dc.date.available2020-08-17T03:07:59Z
dc.date.available2022-02-22T12:12:37Z
dc.date.issued2020-07
dc.description.abstractA finite element model based on the Timoshenko theory is developed to compute the critical buckling loading of functionally graded beams. The Trefftz criteria is used for the stability analysis considering both fundamental and incremental states. A finite element formulation is derived from the principle of virtual work. The Lagrange interpolation functions are used to approximate the field variables. Numerical results are validated with several benchmark problems found in literature.en_US
dc.description.countryPeruen
dc.description.institutionUniversidad Peruana de Ciencias Aplicadasen
dc.description.trackEngineering Infrastructure, Construction Engineering, Logistics and Transportation, and Qual. Assur.en
dc.identifier.isbn978-958-52071-4-1
dc.identifier.issn2414-6390
dc.identifier.otherhttp://laccei.org/LACCEI2020-VirtualEdition/meta/FP512.html
dc.identifier.urihttp://dx.doi.org/10.18687/LACCEI2020.1.1.512
dc.identifier.urihttps://axces.info/handle/10.18687/20200101_512
dc.journal.referatopeerReview
dc.language.isoEnglishen_US
dc.publisherLACCEI Inc.en_US
dc.rightsLACCEI License
dc.rights.urihttps://laccei.org/blog/copyright-laccei-papers/
dc.subjectBuckling analysisen_US
dc.subjectFunctionally graded materialsen_US
dc.subjectStabilityen_US
dc.subjectFinite element methoden_US
dc.subjectTrefftz criterionen_US
dc.titleBuckling Analysis of Functionally Graded Timoshenko Beams
dc.typeArticleen_US

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