dc.creator | Urda Gómez, Pedro | es |
dc.creator | Muñoz Moreno, Sergio | es |
dc.creator | Aceituno, Francisco J. | es |
dc.creator | Escalona Franco, José Luis | es |
dc.date.accessioned | 2021-05-27T10:52:13Z | |
dc.date.available | 2021-05-27T10:52:13Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Urda Gómez, P., Muñoz Moreno, S., Aceituno, F.J. y Escalona Franco, J.L. (2020). Application and Experimental Validation of a Multibody Model with Weakly Coupled Lateral and Vertical Dynamics to a Scaled Railway Vehicle. Sensors, 20 (13) | |
dc.identifier.issn | 1424-8220 | es |
dc.identifier.uri | https://hdl.handle.net/11441/110890 | |
dc.description.abstract | In this paper, a multibody dynamic model of a railway vehicle that assumes that vertical
and lateral dynamics are weakly coupled, has been experimentally validated using an instrumented
scaled vehicle running on a 5-inch-wide experimental track. The proposed linearised model treats
the vertical and lateral dynamics of the multibody system almost independently, being coupled
exclusively by the suspension forces. Several experiments have been carried out at the scaled railroad
facilities at the University of Seville in order to test and validate the simulation model under different
working conditions. The scaled vehicle used in the experiments is a bogie instrumented with various
sensors that register the accelerations and angular velocities of the vehicle, its forward velocity,
its position along the track, and the wheel–rail contact forces in the front wheelset. The obtained
results demonstrate how the proposed computational model correctly reproduces the dynamics of
the real mechanical system in an efficient computational manner. | es |
dc.description.sponsorship | Ministerio de Economía TRA2017-86355-C2-1-R | es |
dc.format | application/pdf | es |
dc.format.extent | 20 p. | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Sensors, 20 (13) | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | multibody model experimental validation | es |
dc.subject | scaled railway vehicle | es |
dc.subject | scaled track | es |
dc.subject | instrumented wheelset | es |
dc.title | Application and Experimental Validation of a Multibody Model with Weakly Coupled Lateral and Vertical Dynamics to a Scaled Railway Vehicle | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Mecánica y de Fabricación | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería y Ciencia de los Materiales y del Transporte | es |
dc.relation.projectID | TRA2017-86355-C2-1-R | es |
dc.relation.publisherversion | https://www.mdpi.com/1424-8220/20/13/3700 | es |
dc.identifier.doi | 10.3390/s20133700 | es |
dc.journaltitle | Sensors | es |
dc.publication.volumen | 20 | es |
dc.publication.issue | 13 | es |