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Mechanical properties of (Nd,Dy)-Fe-B magnets sintered via cyclic sintering
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Jin Woo | - |
| dc.contributor.author | Kim, Se Hoon | - |
| dc.contributor.author | Kim, Young Do | - |
| dc.date.accessioned | 2022-07-16T16:52:41Z | - |
| dc.date.available | 2022-07-16T16:52:41Z | - |
| dc.date.created | 2021-05-12 | - |
| dc.date.issued | 2012-02 | - |
| dc.identifier.issn | 0921-5093 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/166393 | - |
| dc.description.abstract | Nd13Dy2Fe79B6 (at%) magnets were fabricated via cyclic sintering. The cyclic sintering of Nd-Fe-B powder yielded samples with densities greater than 98%. The bending strength and fracture toughness of the cyclic sintered specimens were 520 MPa and 6.16 MPa m(1/2), respectively, and the coercivity of the samples increased from 1666.8 kA/m to 1828.5 kA/m. Nd-rich phases may have effectively penetrated into the boundaries between neighboring Nd2Fe14B grains during the cyclic sintering process. The microstructures and shapes of the Nd-rich phases were effectively controlled, resulting in improved mechanical and magnetic properties. | - |
| dc.language | 영어 | - |
| dc.language.iso | en | - |
| dc.publisher | ELSEVIER SCIENCE SA | - |
| dc.title | Mechanical properties of (Nd,Dy)-Fe-B magnets sintered via cyclic sintering | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Kim, Young Do | - |
| dc.identifier.doi | 10.1016/j.msea.2011.12.100 | - |
| dc.identifier.scopusid | 2-s2.0-84862789894 | - |
| dc.identifier.wosid | 000301402400044 | - |
| dc.identifier.bibliographicCitation | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.535, pp.325 - 329 | - |
| dc.relation.isPartOf | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
| dc.citation.title | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
| dc.citation.volume | 535 | - |
| dc.citation.startPage | 325 | - |
| dc.citation.endPage | 329 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
| dc.relation.journalResearchArea | Materials Science | - |
| dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
| dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
| dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
| dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
| dc.subject.keywordPlus | FE-B MAGNETS | - |
| dc.subject.keywordPlus | ND | - |
| dc.subject.keywordPlus | COERCIVITY | - |
| dc.subject.keywordAuthor | Rare earth magnet | - |
| dc.subject.keywordAuthor | Cyclic sintering | - |
| dc.subject.keywordAuthor | Mechanical properties | - |
| dc.subject.keywordAuthor | Coercivity | - |
| dc.subject.keywordAuthor | Nd-rich phase | - |
| dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0921509311014821?via%3Dihub | - |
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Related Researcher
- Kim, Young Do
- COLLEGE OF ENGINEERING (SCHOOL OF MATERIALS SCIENCE AND ENGINEERING)