Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김종렬 | - |
dc.date.accessioned | 2023-07-12T01:21:10Z | - |
dc.date.available | 2023-07-12T01:21:10Z | - |
dc.date.issued | 2017-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON MAGNETICS, v. 53, NO. 11, article no. 7954703, Page. 1-5 | - |
dc.identifier.issn | 0018-9464;1941-0069 | - |
dc.identifier.uri | https://ieeexplore.ieee.org/document/7954703 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/182921 | - |
dc.description.abstract | Composite sheets including Fe-Co magnetic hollow fibers are applicable to near-field electromagnetic wave absorption sheets operating in excess of 1 GHz. To understand the frequency-dependent permeability behavior of composite sheets, the Landau-Lifshitz-Gilbert equation and effective medium theory which are including the effects of the eddy current losses of isolated fibers and magnetostatic correction in high volume fractions can be used. However, the simulation considering only these factors requires a very high damping factor to explain the measured results. Thus, the simulation also needs the consideration of the clustering effect of particles causing the additional eddy current losses. In this paper, a new simulation method for magnetic sheets with clustered particles is proposed to improve an understanding of changes in the high-frequency properties of magnetic composite sheets due to the clustering effect. | - |
dc.language | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | Clustering effect | - |
dc.subject | Landau-Lifshitz-Gilbert (LLG) equation | - |
dc.subject | magnetic permeability | - |
dc.subject | soft magnetic composite | - |
dc.title | Clustering Effect on the Frequency-Dependent Magnetic Properties of Fe-Co Micro Hollow Fiber Composites | - |
dc.type | Article | - |
dc.relation.no | 11 | - |
dc.relation.volume | 53 | - |
dc.identifier.doi | 10.1109/TMAG.2017.2718181 | - |
dc.relation.page | 1-5 | - |
dc.relation.journal | IEEE TRANSACTIONS ON MAGNETICS | - |
dc.contributor.googleauthor | Choi, Moosung | - |
dc.contributor.googleauthor | Lee, Sounghun | - |
dc.contributor.googleauthor | Kim, Jongryoul | - |
dc.sector.campus | E | - |
dc.sector.daehak | 공학대학 | - |
dc.sector.department | 재료화학공학과 | - |
dc.identifier.pid | jina | - |
dc.identifier.article | 7954703 | - |
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