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dc.contributor.authorSánchez Egea, Antonio José
dc.contributor.authorGonzález Rojas, Hernan Alberto
dc.contributor.authorMontilla Montaña, Carlos A.
dc.contributor.authorKallewaard, Valentina
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica
dc.identifier.citationSanchez Egea, Antonio J., Gonzalez-Rojas, Hernan A., Montilla, C. A., Kallewaard, V. Effect of electroplastic cutting on the manufacturing process and surface properties. "Journal of materials processing technology", 13 Març 2015, vol. 222, p. 327-334.
dc.description.abstractThis article reports on a novel machining process technique: in situ electrically-assisted turning process based on the influence of electropulsing. A self-made generator was used to induce a current intensity of 90 A, a pulse duration between 50 and 200 µs and frequencies between 100 and 300 Hz. The influence of different electropulsing configurations assisting the machining process was studied, specifically on the surface properties and the power consumption in several steel alloys. The results show that the electrically-assisted turning process improves material machinability, decrease the power consumption up to 105.4 W and the specific cutting energy up to 25%. The assisted process also modifies the surface properties, the average surface roughness decreases within the range of 6 to 40% and material hardness decreases within the range of 6 to 16% when compared to the conventional process.
dc.format.extent8 p.
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica::Processos de fabricació mecànica
dc.subject.lcshSurface roughness
dc.subject.otherathermal effect
dc.subject.othersurface roughness
dc.subject.otherplastic side flow
dc.subject.othermaterial hardness
dc.subject.otherpower consumption
dc.titleEffect of electroplastic cutting on the manufacturing process and surface properties
dc.subject.lemacTorns mecànics
dc.contributor.groupUniversitat Politècnica de Catalunya. TECNOFAB - Grup de Recerca en Tecnologies de Fabricació
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
local.citation.authorSanchez Egea, Antonio J.; Gonzalez-Rojas, Hernan A.; Montilla, C. A.; Kallewaard, V.
local.citation.publicationNameJournal of materials processing technology

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