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EFFECT OF DyMn ALLOY-POWDER ADDITION ON MICROSTRUCTURE AND MAGNETIC PROPERTIES OF NdFeB SINTERED MAGNETS
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lee, M-W. | - |
| dc.contributor.author | Dhakal, D. R. | - |
| dc.contributor.author | Kim, T. H. | - |
| dc.contributor.author | Lee, S. R. | - |
| dc.contributor.author | Kim, H. J. | - |
| dc.contributor.author | Jang, T. S. | - |
| dc.date.accessioned | 2021-09-05T00:50:49Z | - |
| dc.date.available | 2021-09-05T00:50:49Z | - |
| dc.date.created | 2021-06-15 | - |
| dc.date.issued | 2015 | - |
| dc.identifier.issn | 1733-3490 | - |
| dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/96167 | - |
| dc.description.abstract | Micostructural change and corresponding effect on coercivity of a NdFeB sintered magnet mixed with small amount of DyMn powder was investigated. In the sintered magnet mixed with the DyMn alloy-powder Dy-rich shell was formed at outer layer of the main grains, while Mn was mostly concentrated at Nd-rich triple junction phase (TJP), lowering melting temperature of the Nd-rich phase that eventually improved the microstructural characteristics of the gain boundary phase. The coercivity of a magnet increased more than 3.5 kOe by the mixing of the DyMn alloy-powder. | - |
| dc.language | English | - |
| dc.language.iso | en | - |
| dc.publisher | POLSKA AKAD NAUK, POLISH ACAD SCIENCES, INST METALL & MATER SCI PAS | - |
| dc.subject | COERCIVITY | - |
| dc.title | EFFECT OF DyMn ALLOY-POWDER ADDITION ON MICROSTRUCTURE AND MAGNETIC PROPERTIES OF NdFeB SINTERED MAGNETS | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Lee, S. R. | - |
| dc.identifier.doi | 10.1515/amm-2015-0142 | - |
| dc.identifier.scopusid | 2-s2.0-84938118280 | - |
| dc.identifier.wosid | 000359955000157 | - |
| dc.identifier.bibliographicCitation | ARCHIVES OF METALLURGY AND MATERIALS, v.60, no.2, pp.1407 - 1409 | - |
| dc.relation.isPartOf | ARCHIVES OF METALLURGY AND MATERIALS | - |
| dc.citation.title | ARCHIVES OF METALLURGY AND MATERIALS | - |
| dc.citation.volume | 60 | - |
| dc.citation.number | 2 | - |
| dc.citation.startPage | 1407 | - |
| dc.citation.endPage | 1409 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
| dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
| dc.subject.keywordPlus | COERCIVITY | - |
| dc.subject.keywordAuthor | NdFeB sintered magnets | - |
| dc.subject.keywordAuthor | DyMn-alloy powder | - |
| dc.subject.keywordAuthor | Coercivity | - |
| dc.subject.keywordAuthor | Low melting point element | - |
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