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Theoretical and experimental study of the normal modes in a coupled two-dimensional system

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Theoretical and experimental study of the normal modes in a coupled two-dimensional system

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dc.contributor.author Giménez Valentín, Marcos Herminio es_ES
dc.contributor.author Castro-Palacio, J.C. es_ES
dc.contributor.author Gómez-Tejedor, José Antonio es_ES
dc.contributor.author Velázquez, L. es_ES
dc.contributor.author Monsoriu Serra, Juan Antonio es_ES
dc.date.accessioned 2018-03-23T13:00:18Z
dc.date.available 2018-03-23T13:00:18Z
dc.date.issued 2017 es_ES
dc.identifier.uri http://hdl.handle.net/10251/99643
dc.description.abstract [EN] In this work, the normal modes of a two-dimensional oscillating system have been studied from a theoretical and experimental point of view. The normal frequencies predicted by the Hessian matrix for a coupled two-dimensional particle system are compared to those obtained for a real system consisting of two oscillating smartphones coupled one to the other by springs. Experiments are performed on an air table in order to largely reduce the friction forces. The oscillation data are captured by the acceleration sensor of the smartphones and exported to file for further analysis. The experimental frequencies compare reasonably well with the theoretical predictions, specifically, within 1.7% of discrepancy. es_ES
dc.description.sponsorship The authors would like to thank the Institute of Educational Sciences of the Universitat Politecnica de Val ` encia (Spain) ` for the support of the Teaching Innovation Groups MoMa and e-MACAF and for the financial support through the Project PIME 2015 B18. The authors would also like to thank Mrs Janet Anne Handcock for kindly revising the manuscript as a native English speaker.
dc.language Inglés es_ES
dc.publisher Sociedad Mexicana de Física es_ES
dc.relation.ispartof Revista Mexicana de Fisica E es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Smartphones es_ES
dc.subject Physics teaching es_ES
dc.subject Normal nodes es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title Theoretical and experimental study of the normal modes in a coupled two-dimensional system es_ES
dc.type Artículo es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//PIME%2F2015-16%2F2B18%2F15/ES/Smartphysics: el uso docente del Smartphone para el desarrollo de competencias transversales/
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.description.bibliographicCitation Giménez Valentín, MH.; Castro-Palacio, J.; Gómez-Tejedor, JA.; Velázquez, L.; Monsoriu Serra, JA. (2017). Theoretical and experimental study of the normal modes in a coupled two-dimensional system. Revista Mexicana de Fisica E. 63:100-106. http://hdl.handle.net/10251/99643 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://rmf.smf.mx/page/rmf-e es_ES
dc.description.upvformatpinicio 100 es_ES
dc.description.upvformatpfin 106 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 63 es_ES
dc.identifier.eissn 1870-3542 es_ES
dc.relation.pasarela S\327917 es_ES
dc.contributor.funder Universitat Politècnica de València


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