Process parameters and magnetic properties (coercivity, remanence, squareness, maximum energy product) of data-driven fabrication of Nd-Fe-B anisotropic magnets by direct hot extrusion.
- Dataset
- Creator
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Lambard, Guillaume (author) (Search by this author)
;
Sasaki, Taisuke (author) (Search by this author)
;
Sodeyama, Keitaro (author) (Search by this author)
;
Ohkubo, Tadakatsu (author) (Search by this author)
;
Hono, Kazuhiro (author) (Search by this author)
- Keyword
- Maximum energy product, Coercivity, Squareness, Machine learning, Remanence, Process, Bayesian Optimization, Hot extrusion, Active learning, Nd-Fe-B magnet
- Date published
- 2021-10-11
- Updated at
- 2022-10-03 02:01:08 +0900
High-coercivity SmFe12-based anisotropic sintered magnets by Cu addition
- Journal article
- Creator
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;A.K. Srinithi (author) (Search by this author)Xin Tang (author) (Search by this author)National Institute for Materials Science
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H. Sepehri-Amin (author) (Search by this author)National Institute for Materials Science
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;J. Zhang (author) (Search by this author)National Institute for Materials ScienceT. Ohkubo (author) (Search by this author)National Institute for Materials Science
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K. Hono (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hard magnets, SmFe12 sintered magnets, Coercivity, Microstructure
- Date published
- 2023-06-26
- Updated at
- 2025-07-08 15:15:26 +0900
Coercivity engineering in Sm(Fe0.8Co0.2)12B0.5 thin films by Si grain boundary diffusion
- Journal article
- Creator
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A. Bolyachkin (author) (Search by this author)National Institute for Materials Science
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H. Sepehri-Amin (author) (Search by this author)National Institute for Materials Science
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;M. Kambayashi (author) (Search by this author);Y. Mori (author) (Search by this author)T. Ohkubo (author) (Search by this author)National Institute for Materials Science
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Y.K. Takahashi (author) (Search by this author)National Institute for Materials Science
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;T. Shima (author) (Search by this author)K. Hono (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hard magnetic material, SmFe12-based this film, Coercivity, Micromagnetic simulations
- Date published
- 2022-02-05
- Updated at
- 2024-10-15 12:30:27 +0900
Thermodynamic properties of R2Fe14B (R=Dy, Nd) and dysprosium random substitution effect on coercivity in neodymium permanent magnets
- Journal article
- Creator
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Masamichi Nishino (author) (Search by this author)National Institute for Materials Science
;
Hiroshi Hayasaka (author) (Search by this author)
https://orcid.org/0000-0001-5847-9948
(unauthenticated)
National Institute for Materials Science
;
Seiji Miyashita (author) (Search by this author)
https://orcid.org/0000-0003-0681-3910
(unauthenticated)
- Keyword
- R2Fe14B, Atomistic model, Coercivity, Dy substitution effect, Thermodynamic properties, Monte Carlo simulation, Stochastic LLG simulation
- Date published
- 2024-07-21
- Updated at
- 2024-07-24 16:30:21 +0900
Regulation of Grain Boundary Structure in NdFeCoB Magnets through Grain Boundary Diffusion of DyAlCu Alloy
- Conference poster
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
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;Shengzhi Dong (author) (Search by this author)Central lron & Steel Research Institute, China;Haibo Feng (author) (Search by this author)Central lron & Steel Research Institute, China;Jing Liu (author) (Search by this author)Central lron & Steel Research Institute, China;Jiateng Zhang (author) (Search by this author)Central lron & Steel Research Institute, ChinaWei Li (author) (Search by this author)Central lron & Steel Research Institute, China
- Keyword
- REPM2025, Grain Boundary Diffusion, NdFeCoB Magnet, Nd2Co17, Coercivity, Low melting-point alloy
- Date published
- Updated at
- 2025-09-11 16:30:41 +0900