Morphology of NdFeB-Type Permanent Magnet Coercivity Enhancement by Heat Treatment Process
To understand the morphology of the coercivity enhancement by heat treatment, a commercial sintered NdFeB-type permanent magnet is annealed, and the coercivity is measured by Permagraph. It is shown that the coercivity is increased compared to the initial. Observation by X-Ray Diffraction (XRD) anal...
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| Auteurs principaux: | , , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Department of Chemistry, Universitas Gadjah Mada
2020
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| Accès en ligne: | https://doaj.org/article/4259d04ab73949b6923f02107ae9009d |
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