Time-domain analysis based on the electromechanical impedance method for monitoring of the dressing operation

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dc.contributor.authorConceicao Junior, Pedro Oliveira da [UNESP]
dc.contributor.authorFerreira, Fabio Isaac [UNESP]
dc.contributor.authorAguiar, Paulo Roberto de [UNESP]
dc.contributor.authorBatista, Fabricio Guimaraes [UNESP]
dc.contributor.authorBianchi, Eduardo Carlos [UNESP]
dc.contributor.authorD'Addona, Doriana Marilena
dc.contributor.authorTeti, R.
dc.contributor.authorDAddona, D. M.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Naples Federico II
dc.date.accessioned2020-12-10T20:06:28Z
dc.date.available2020-12-10T20:06:28Z
dc.date.issued2018-01-01
dc.description.abstractAmong the methods used in structural health monitoring (SHM), the electromechanical impedance technique (EMI), which uses piezoelectric transducers of lead zirconate titanate (PZT), stands out for its low cost. Then, this paper presents a new approach for monitoring of the dressing operation from the digital processing of voltage signals based on the time-domain response of a PZT transducer by EMI method. Experimental tests of the dressing process were performed by using a single-point dresser equipped with a natural diamond. The voltage signals in the time-domain were collected in different damage levels. By using temporal statistics, it was possible to qualify different damage levels that the diamond suffered during the dressing operation, observing variations from the magnitude of the signals. The dressing operation is of utmost importance for the grinding process and the dresser wear negatively affects the result of the process, which owns high added value. In this way, this work contributes with a new monitoring tool which aims ensuring a consistent dressing operation. (C) 2017 The Authors. Published by Elsevier B.V.en
dc.description.affiliationSao Paulo State Univ, Dept Elect Engn, Ave Eng Edmundo Luiz C Coube 14-01, Bauru, SP, Brazil
dc.description.affiliationSao Paulo State Univ, Dept Mech Engn, Ave Eng Edmundo Luiz C Coube 14-01, Bauru, SP, Brazil
dc.description.affiliationUniv Naples Federico II, Dept Chem Engn Mat & Ind Prod, Corso Umberto I,40, Naples, Italy
dc.description.affiliationUnespSao Paulo State Univ, Dept Elect Engn, Ave Eng Edmundo Luiz C Coube 14-01, Bauru, SP, Brazil
dc.description.affiliationUnespSao Paulo State Univ, Dept Mech Engn, Ave Eng Edmundo Luiz C Coube 14-01, Bauru, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: 2016/02831-5
dc.format.extent319-324
dc.identifierhttp://dx.doi.org/10.1016/j.procir.2017.12.220
dc.identifier.citation11th Cirp Conference On Intelligent Computation In Manufacturing Engineering. Amsterdam: Elsevier Science Bv, v. 67, p. 319-324, 2018.
dc.identifier.doi10.1016/j.procir.2017.12.220
dc.identifier.issn2212-8271
dc.identifier.urihttp://hdl.handle.net/11449/197110
dc.identifier.wosWOS:000552395600056
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartof11th Cirp Conference On Intelligent Computation In Manufacturing Engineering
dc.sourceWeb of Science
dc.subjectManufacturing system
dc.subjectdigital signal processing
dc.subjectelectromechanical impedance
dc.subjectdressing operation
dc.titleTime-domain analysis based on the electromechanical impedance method for monitoring of the dressing operationen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.orcid0000-0002-0130-0975[2]

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