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dc.contributor.authorLópez García, Óscares-ES
dc.contributor.authorCarnicero López, Albertoes-ES
dc.contributor.authorTorres Toledo, Víctores-ES
dc.contributor.authorJiménez Octavio, Jesús Ramónes-ES
dc.date.accessioned2016-01-15T11:18:51Z-
dc.date.available2016-01-15T11:18:51Z-
dc.date.issued2008-07-01es_ES
dc.identifier.issn0020-7403es_ES
dc.identifier.urihttps:doi.org10.1016j.ijmecsci.2008.04.001es_ES
dc.descriptionArtículos en revistases_ES
dc.description.abstractes-ES
dc.description.abstractThis article is concerned with the effect of cable slackening on stiffness computation of railway overheads. A previous model based on the catenary equation serves as the basis to include cable slackening. The influence of cable slackening is highlighted by comparing both models. A discussion of the comparison between the cable slackening model and traditional finite element formulations is presented. Although the method presented is applied to railway overheads, this methodology can be easily applied to general vertical cable nets. The proposed method shows good agreement with finite element results and the computational time is greatly reduced. The main influence of cable slackening is the smoothing of stiffness distribution at the local vicinity of the slackening dropper and consequently reducing the average stiffness of the railway overhead.en-GB
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoen-GBes_ES
dc.rightses_ES
dc.rights.uries_ES
dc.sourceRevista: International Journal of Mechanical Sciences, Periodo: 1, Volumen: online, Número: 7, Página inicial: 1213, Página final: 1223es_ES
dc.subject.otherInstituto de Investigación Tecnológica (IIT)es_ES
dc.titleThe influence of cable slackening on the stiffness computation of railway overheadses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccesses_ES
dc.keywordses-ES
dc.keywordsRailway catenary stiffness, Cable slackening, Nonlinear analysisen-GB
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