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http://acervodigital.unesp.br/handle/11449/9916
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DC Field | Value | Language |
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dc.contributor.author | Rodrigues, Alessandro Roger | - |
dc.contributor.author | Balancin, Oscar | - |
dc.contributor.author | Gallego, Juno | - |
dc.contributor.author | Fazolo de Assis, Cleiton Lazaro | - |
dc.contributor.author | Matsumoto, Hidekasu | - |
dc.contributor.author | de Oliveira, Fernando Brandao | - |
dc.contributor.author | da Silva Moreira, Suzana Regina | - |
dc.contributor.author | da Silva Neto, Otavio Villar | - |
dc.date.accessioned | 2014-05-20T13:29:24Z | - |
dc.date.accessioned | 2016-10-25T16:48:45Z | - |
dc.date.available | 2014-05-20T13:29:24Z | - |
dc.date.available | 2016-10-25T16:48:45Z | - |
dc.date.issued | 2012-01-01 | - |
dc.identifier | http://dx.doi.org/10.1590/S1516-14392011005000094 | - |
dc.identifier.citation | Materials Research-ibero-american Journal of Materials. São Carlos: Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, v. 15, n. 1, p. 125-130, 2012. | - |
dc.identifier.issn | 1516-1439 | - |
dc.identifier.uri | http://hdl.handle.net/11449/9916 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/9916 | - |
dc.description.abstract | This paper quantifies the effects of milling conditions on surface integrity of ultrafine-grained steels. Cutting speed, feed rate and depth of cut were related to microhardness and microstructure of the workpiece beneath machined surface. Low-carbon alloyed steel with 10.8 mu m (as-received) and 1.7 mu m (ultrafine) grain sizes were end milled using the down-milling and dry condition in a CNC machining center. The results show ultrafine-grained workpiece preserves its surface integrity against cutting parameters more than the as-received material. Cutting speed increases the microhardness while depth of cut deepens the hardened layer of the as-received material. Also, deformations of microstructure following feed rate direction were observed in workpiece subsurface. | en |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.description.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.format.extent | 125-130 | - |
dc.language.iso | eng | - |
dc.publisher | Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials | - |
dc.source | Web of Science | - |
dc.subject | milling | en |
dc.subject | surface integrity | en |
dc.subject | microstructure | en |
dc.subject | microhardness | en |
dc.subject | ultrafine-grained steel | en |
dc.title | Surface Integrity Analysis when Milling Ultrafine-grained Steels | en |
dc.type | outro | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.contributor.institution | Universidade Federal de São Carlos (UFSCar) | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Paulista Univ UNIP | - |
dc.description.affiliation | Univ São Paulo, Dept Mech Engn, Engn Sch São Carlos, BR-13566590 São Carlos, SP, Brazil | - |
dc.description.affiliation | Fed Univ São Carlos UFSCar, Dept Mat Engn, BR-13565905 São Carlos, SP, Brazil | - |
dc.description.affiliation | Univ Estadual Paulista UNESP, Dept Mech Engn, Engn Fac Ilha Solteira, BR-15385000 Ilha Solteira, SP, Brazil | - |
dc.description.affiliation | Paulista Univ UNIP, BR-15091450 Sao Jose do Rio Preto, SP, Brazil | - |
dc.description.affiliationUnesp | Univ Estadual Paulista UNESP, Dept Mech Engn, Engn Fac Ilha Solteira, BR-15385000 Ilha Solteira, SP, Brazil | - |
dc.identifier.doi | 10.1590/S1516-14392011005000094 | - |
dc.identifier.scielo | S1516-14392011005000094 | - |
dc.identifier.wos | WOS:000300791600017 | - |
dc.rights.accessRights | Acesso aberto | - |
dc.relation.ispartof | Materials Research-ibero-american Journal of Materials | - |
dc.identifier.orcid | 0000-0002-5477-8139 | pt |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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