Microstructure control and magnetic property of Nd-Fe-B Sintered magnets after cyclic heat-treatment
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김영도 | - |
dc.date.accessioned | 2021-08-03T21:50:05Z | - |
dc.date.available | 2021-08-03T21:50:05Z | - |
dc.date.issued | 20090506 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/61852 | - |
dc.description.abstract | Nd-Fe-B sintered magnets based on the compound Nd2Fe14B have been widely studied by many researchers as a new type of permanent magnet. In this study, a method of controlling the microstructure which is known to a crucial factor for coercivity was investigated. A cyclic heat treatment was performed repeatedly at certain temperature regions in order to control microstructures such as size and shape of the Nd-rich phase without causing grain growth of Nd2Fe14B phase. | - |
dc.title | Microstructure control and magnetic property of Nd-Fe-B Sintered magnets after cyclic heat-treatment | - |
dc.type | Conference | - |
dc.citation.conferenceName | IEEE interational Magnetics Conference 2009 | - |
dc.citation.conferencePlace | Sacramento California, USA | - |
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