The quality of MDF workpieces machined in CNC milling machine in cutting speeds, feedrate, and depth of cut

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dc.contributor.authorDe Deus, Priscila Roel [UNESP]
dc.contributor.authorAlves, Manoel Cleber de Sampaio [UNESP]
dc.contributor.authorVieira, Fabio Henrique Antunes [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T16:59:10Z
dc.date.available2018-12-11T16:59:10Z
dc.date.issued2015-12-01
dc.description.abstractMedium density fiberboard (MDF) is an industrial product created from lignocellulosic fibers and resin through the combined action of pressure and heat. Have homogeneity, dimensional stability and mechanical strength similar to solid wood. Milling is a machining method widely used within furniture industries; and despite the noteworthy relevance of the subject, there are few specific works dealing with the MDF milling process using computerized numerical control machines. It is increasingly necessary a programmed machining able to generate suitable surface to coatings, allowing for minimum waste and maximum efficiency, besides the decrease of the tool wear. The irregular surface after machining reduces the quality of the final product; this characteristic is defined by measuring the roughness of MDF panel workpieces. Thus, it is possible to quantify the surface quality and improve the machining process with cutting speed, feed rate, depth cut among others. It was observed that roughness exhibited lower values in higher cutting speeds and low feed rates. The 1 mm depth of cut showed optimized surface results. It was concluded that the parameters studied here significantly influence the finishing, resulting in irregular surfaces that can reduce the quality of products.en
dc.description.affiliationPost Graduation Program in Mechanical Engineering of the Engineering Course UNESP, Guaratingueta Campus
dc.description.affiliationMechanical Engineering Course UNESP, Guaratingueta Campus
dc.description.affiliationUnespPost Graduation Program in Mechanical Engineering of the Engineering Course UNESP, Guaratingueta Campus
dc.description.affiliationUnespMechanical Engineering Course UNESP, Guaratingueta Campus
dc.format.extent2899-2906
dc.identifierhttp://dx.doi.org/10.1007/s11012-015-0187-z
dc.identifier.citationMeccanica, v. 50, n. 12, p. 2899-2906, 2015.
dc.identifier.doi10.1007/s11012-015-0187-z
dc.identifier.file2-s2.0-84946944598.pdf
dc.identifier.issn1572-9648
dc.identifier.issn0025-6455
dc.identifier.scopus2-s2.0-84946944598
dc.identifier.urihttp://hdl.handle.net/11449/172205
dc.language.isoeng
dc.relation.ispartofMeccanica
dc.relation.ispartofsjr0,814
dc.relation.ispartofsjr0,814
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectPanels
dc.subjectRoughening
dc.subjectWood
dc.titleThe quality of MDF workpieces machined in CNC milling machine in cutting speeds, feedrate, and depth of cuten
dc.typeArtigo

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Artigos - Engenharia Mecânica - FEG