Dynamic analysis of high-speed train moving on perforated Timoshenko and Euler-Bernoulli beams

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dc.authoridEsen, Ismail/0000-0002-7853-1464
dc.contributor.authorKoc, Mehmet Akif
dc.contributor.authorEroglu, Mustafa
dc.contributor.authorEsen, Ismail
dc.date.accessioned2024-09-29T15:51:20Z
dc.date.available2024-09-29T15:51:20Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis study investigates the numerical simulation of the interaction between a high-speed train and perforated beams. The perforated bridge beam is modeled according to Timoshenko and Euler-Bernoulli beam theories with a uniform cross-section area. The high-speed dynamic model has been considered a 10-DOF multibody system. The equation of motion perforated bridge beam and high-speed train is obtained by Hamilton's principle. Then, some parameters of the perforated beam, such as different aspect ratios, the filling ratio, and the number of holes along the cross-section area, have been investigated. The frequency variation of the Timoshenko perforated beam has been evaluated according to the nondimensional parameter presented in the study, considering different filling and aspect ratios properties. Then, the mass comparison of the perforated beam with a fully solid beam has been conducted as a dynamical and statical comparison. With this method, the dynamic responses of perforated beams will be examined for the first time compared to the fully solid bridges used in previous studies in the literature. Per length mass of the perforated beam is less than the fully solid beam by the ratios of %41.51 and %30.07 in terms of dynamic and static behavior. Consequently, it has been observed that the perforated beam affects both bridge dynamic and high-speed train's dynamic.en_US
dc.identifier.doi10.1007/s10999-022-09610-z
dc.identifier.endpage917en_US
dc.identifier.issn1569-1713
dc.identifier.issn1573-8841
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85137201215en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage893en_US
dc.identifier.urihttps://doi.org/10.1007/s10999-022-09610-z
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4021
dc.identifier.volume18en_US
dc.identifier.wosWOS:000849280400001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofInternational Journal of Mechanics and Materials in Designen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPerforated beamen_US
dc.subjectHigh-speed trainen_US
dc.subjectHamilton's principleen_US
dc.subjectMultibody dynamicen_US
dc.titleDynamic analysis of high-speed train moving on perforated Timoshenko and Euler-Bernoulli beamsen_US
dc.typeArticleen_US

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