A study of Pr-Fe-B magnets produced by a low-cost powder method and the hydrogen decrepitation process

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dc.contributor.authorSOARES, E.P.pt_BR
dc.contributor.authorPERIGO, E.A.pt_BR
dc.contributor.authorTAKIISHI, H.pt_BR
dc.contributor.authorMOTTA, C.C.pt_BR
dc.contributor.authorFARIA JUNIOR, R.N.pt_BR
dc.coverageNacionalpt_BR
dc.date.accessioned2014-07-15T13:49:32Zpt_BR
dc.date.accessioned2014-07-30T11:50:56Z
dc.date.available2014-07-15T13:49:32Zpt_BR
dc.date.available2014-07-30T11:50:56Z
dc.date.issued2005pt_BR
dc.description.abstractSintered Pr-based magnets were produced using a new laboratory technique for powder handling. Unlike the conventional procedure for preparing sintered permanent magnets in the laboratory, the powder technique used in this investigation does not require a glove box. The effects of processing parameters on the magnetic properties of Pr-based sintered magnets prepared using the hydrogen decrepitation process have been studied. Specifically, the effects of sintering temperature and milling time for processing Pr16Fe76B8 magnets have been investigated. Pr16Fe76B8 magnets with the best magnetic properties were sintered between 1015 °C to 1075 °C.
dc.format.extent143-145pt_BR
dc.identifier.citationSOARES, E.P.; PERIGO, E.A.; TAKIISHI, H.; MOTTA, C.C.; FARIA JUNIOR, R.N. A study of Pr-Fe-B magnets produced by a low-cost powder method and the hydrogen decrepitation process. <b>Materials Research</b>, v. 8, n. 2, p. 143-145, 2005. DOI: <a href="https://dx.doi.org/10.1590/S1516-14392005000200008">10.1590/S1516-14392005000200008</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/5563.
dc.identifier.doi10.1590/S1516-14392005000200008
dc.identifier.fasciculo2pt_BR
dc.identifier.issn1516-1439pt_BR
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/5563pt_BR
dc.identifier.vol8pt_BR
dc.relation.ispartofMaterials Researchpt_BR
dc.rightsopenAccessen
dc.subjectpraseodymium alloyspt_BR
dc.subjectmagnetic materialspt_BR
dc.subjecthybridizationpt_BR
dc.subjectmagnetspt_BR
dc.subjectmagnetic propertiespt_BR
dc.subjectsintered materialspt_BR
dc.titleA study of Pr-Fe-B magnets produced by a low-cost powder method and the hydrogen decrepitation processpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorRUBENS NUNES DE FARIA JUNIOR
ipen.autorHIDETOSHI TAKIISHI
ipen.autorELIO ALBERTO PÉRIGO
ipen.autorEDSON PEREIRA SOARES
ipen.codigoautor227
ipen.codigoautor25
ipen.codigoautor3028
ipen.codigoautor524
ipen.contributor.ipenauthorRUBENS NUNES DE FARIA JUNIOR
ipen.contributor.ipenauthorHIDETOSHI TAKIISHI
ipen.contributor.ipenauthorELIO ALBERTO PÉRIGO
ipen.contributor.ipenauthorEDSON PEREIRA SOARES
ipen.identifier.fiSem F.I.pt_BR
ipen.identifier.ipendoc10489pt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication20cb7788-3957-4550-9e5c-cf7f5261eec4
relation.isAuthorOfPublicatione8af83dd-1a6d-43bf-bbac-c559d80a68fa
relation.isAuthorOfPublication558bab0c-12a9-45b8-8ab0-e714faa6d523
relation.isAuthorOfPublicationb145c30c-5cd7-4f73-af0d-fdba7818faee
relation.isAuthorOfPublication.latestForDiscovery558bab0c-12a9-45b8-8ab0-e714faa6d523
sigepi.autor.atividadeSOARES, E.P.:524:-1:Spt_BR
sigepi.autor.atividadePERIGO, E.A.:3028:-1:Npt_BR
sigepi.autor.atividadeTAKIISHI, H.:25:32:Npt_BR
sigepi.autor.atividadeFARIA JUNIOR, R.N.:227:32:Npt_BR

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