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dc.contributor.author | Vila Tortosa, María Paloma | es_ES |
dc.contributor.author | Fayos Sancho, Juan | es_ES |
dc.contributor.author | Baeza González, Luis Miguel | es_ES |
dc.date.accessioned | 2018-07-07T04:25:19Z | |
dc.date.available | 2018-07-07T04:25:19Z | |
dc.date.issued | 2011 | es_ES |
dc.identifier.issn | 0042-3114 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/105468 | |
dc.description.abstract | [EN] This paper presents a simulation tool designed for predicting the wear pattern on the running surface of the rails and for studying the evolution of rail corrugation after thousands of wheelset passages. This simulation tool implements a cyclic track model, a rotating flexible wheelset model, a wheel-rail contact model and a wear model. The vehicle-track system is modelled by using a substructuring technique, by which the vehicle, the rails and the sleepers are treated independently of each other and are coupled by the forces transmitted through the wheel-rail contact and the railpad. The vehicle model takes only account of the wheelset since the sprung masses of the vehicle are not relevant in the frequency range analysed. The wheelset model considers the flexibility of the wheelset and the effects associated with rotation. By using the Campbell diagram, two cases have been identified in which the combined effect of two different modes may give rise to higher wheel-rail contact forces and wear. © 2011 Taylor & Francis. | es_ES |
dc.description.sponsorship | The authors gratefully acknowledge the support for this work provided by the Project TRA2010-15669 (Ministerio de Ciencia e Innovacion) and the valuable help of P. Torstensson from Chalmers University, who suggested the use of the Campbell diagram in this investigation. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | TAYLOR & FRANCIS LTD | es_ES |
dc.relation.ispartof | Vehicle System Dynamics | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Cyclic track | es_ES |
dc.subject | Rail corrugation | es_ES |
dc.subject | Rotating flexible wheelset | es_ES |
dc.subject | Substructuring technique | es_ES |
dc.subject | Campbell diagram | es_ES |
dc.subject | Combined effect | es_ES |
dc.subject | Different modes | es_ES |
dc.subject | Frequency ranges | es_ES |
dc.subject | Simulation tool | es_ES |
dc.subject | Sprung mass | es_ES |
dc.subject | Substructuring techniques | es_ES |
dc.subject | Vehicle model | es_ES |
dc.subject | Vehicle-track systems | es_ES |
dc.subject | Wear model | es_ES |
dc.subject | Wear pattern | es_ES |
dc.subject | Wheel-rail contact forces | es_ES |
dc.subject | Wheel-rail contacts | es_ES |
dc.subject | Wheelsets | es_ES |
dc.subject | Railroad rolling stock | es_ES |
dc.subject | Rails | es_ES |
dc.subject | Rotation | es_ES |
dc.subject | Tools | es_ES |
dc.subject | Vehicle wheels | es_ES |
dc.subject | Vehicles | es_ES |
dc.subject | Computer simulation | es_ES |
dc.subject.classification | INGENIERIA MECANICA | es_ES |
dc.title | Simulation of the evolution of rail corrugation using a rotating flexible wheelset model | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1080/00423114.2011.552619 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//TRA2010-15669/ES/DESARROLLO DE TECNICAS DE MODELADO AVANZADAS PARA EL ESTUDIO DE LA DINAMICA ACOPLADA DE UN VEHICULO FERROVIARIO CON LA VIA/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.date.embargoEndDate | 2018-01-01 | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Mecánica y de Materiales - Departament d'Enginyeria Mecànica i de Materials | es_ES |
dc.description.bibliographicCitation | Vila Tortosa, MP.; Fayos Sancho, J.; Baeza González, LM. (2011). Simulation of the evolution of rail corrugation using a rotating flexible wheelset model. Vehicle System Dynamics. 49(11):1749-1769. https://doi.org/10.1080/00423114.2011.552619 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1080/00423114.2011.552619 | es_ES |
dc.description.upvformatpinicio | 1749 | es_ES |
dc.description.upvformatpfin | 1769 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 49 | es_ES |
dc.description.issue | 11 | es_ES |
dc.relation.pasarela | S\197989 | es_ES |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |