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dc.creatorEstévez Urra, Aídaes
dc.creatorLlumà, Jordies
dc.creatorJerez Mesa, Ramónes
dc.creatorTravieso Rodríguez, José Antonioes
dc.date.accessioned2020-07-17T19:31:40Z
dc.date.available2020-07-17T19:31:40Z
dc.date.issued2020-04
dc.identifier.citationEstévez Urra, A., Llumà, J., Jerez Mesa, R. y Travieso Rodríguez, J.A. (2020). Monitoring of Processing Conditions of an Ultrasonic Vibration-Assisted Ball-Burnishing Process. Sensors, 20 (9), Article number 2562.
dc.identifier.issnEISSN 1424-8220es
dc.identifier.urihttps://hdl.handle.net/11441/99636
dc.description.abstractAlthough numerous references present the beneficial effects on surface integrity of ultrasonic vibration-assisted ball burnishing (UVABB), nothing has been reported about the dynamic behavior of the UVABB tool, workpiece, and machine triad during the process. In this paper, a dynamic monitorization through a set of 5 accelerometers is tested to analyze the interactions between the tool–workpiece–machine mechanical assembly. A UVABB tool attached to a milling machine and equipped with a piezoelectric stack that is able to assist the process with a 40-kHz vibration is tested on a milled C45 steel surface. First, the natural frequencies of the mechanical system are obtained through hammer impact tests. Then, the vibratory signals transmitted during the execution of the process are monitored and compared to those: two feed velocities and two burnishing preloads, all with and without vibration-assistance. Results show that the proposed accelerometer set is valid to assess the behavior of a UVABB process. The system’s natural frequencies are not varied by vibration-assistance and are not excited when the piezoelectric is functioning. It is confirmed that UVABB is safe for the machine and the tool, and there is no unexpected excited frequencies due to the piezoelectric excitation.es
dc.description.sponsorshipMinisterio de Ciencia, Innovación y Universidades de España RTI2018-101653-B-I00es
dc.description.sponsorshipGobierno regional de Cataluña IU68-016744es
dc.description.sponsorshipUnión Europea IU68-016744es
dc.formatapplication/pdfes
dc.format.extent13 p.es
dc.language.isoenges
dc.publisherMDPIes
dc.relation.ispartofSensors, 20 (9), Article number 2562.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectAccelerometeres
dc.subjectProcess monitoringes
dc.subjectNatural frequencieses
dc.subjectBall burnishinges
dc.subjectUltrasonices
dc.subjectPiezoelectrices
dc.subjectSurface integrityes
dc.titleMonitoring of Processing Conditions of an Ultrasonic Vibration-Assisted Ball-Burnishing Processes
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Ingeniería Mecánica y de Fabricaciónes
dc.relation.projectIDRTI2018-101653-B-I00es
dc.relation.projectIDIU68-016744es
dc.relation.publisherversionhttps://doi.org/10.3390/s20092562es
dc.identifier.doi10.3390/s20092562es
dc.journaltitleSensorses
dc.publication.volumen20es
dc.publication.issue9es
dc.publication.initialPageArticle number 2562es
dc.contributor.funderMinisterio de Ciencia, Innovación y Universidades (MICINN). Españaes
dc.contributor.funderGeneralitat de Catalunyaes
dc.contributor.funderEuropean Union (UE)es

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