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

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

Sintered 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 paramete...

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Bibliographic Details
Main Authors: Edson Pereira Soares, Élio Alberto Périgo, Hidetoshi Takiishi, Claudio Costa Motta, Rubens Nunes Faria
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2005-06-01
Series:Materials Research
Subjects:
Pr-alloys
magnetic materials
hydrides
magnetic properties
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392005000200008

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