6 records found.
Mechanism of continuous intergranular phase formation in Sm(Fe,Ti,V)12-based sintered magnets by post-sinter annealing
- Journal article
- Creator
-
J.S. Zhang (author) (Search by this author)
https://orcid.org/0000-0002-5048-3878
(unauthenticated)
;
Xin Tang (author) (Search by this author)
;
T. Ohkubo (author) (Search by this author)
;
K. Hono (author) (Search by this author)
;
H. Sepehri-Amin (author) (Search by this author)
- Keyword
- Permanent magnet, SmFe12
- Date published
- 2025-05-20
- Updated at
- 2026-01-14 15:17:32 +0900
Fabrication of high-performance HREE-free hot-deformed Nd-Fe-B magnets
- Conference presentation
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
-
;Ryosuke Goto (author) (Search by this author)Daido Steel Co., Ltd., Japan;Fumiaki Kihara (author) (Search by this author)Daido Steel Co., Ltd., Japan;Takashi Oikawa (author) (Search by this author)Daido Steel Co., Ltd., JapanHiroshi Miyawaki (author) (Search by this author)Daido Steel Co., Ltd., Japan
- Keyword
- REPM2025, Permanent magnet, Nd-Fe-B, Hot-deformed magnet, Heavy rare earth free, Melt spinning
- Date published
- Updated at
- 2025-08-20 12:30:41 +0900
Effect of Co on twin formation and magnetic properties of Sm(Fe,Ti,V)12 alloys
- Journal article
- Creator
-
P. Tozman (author) (Search by this author)
https://orcid.org/0000-0002-8848-0197
(unauthenticated)
;
;G. Hrkac (author) (Search by this author)C.E. Patrick (author) (Search by this author)
https://orcid.org/0000-0002-1843-1269
(unauthenticated)
;
;J.B. Staunton (author) (Search by this author)T. Saito (author) (Search by this author)
https://orcid.org/0000-0001-9537-5072
(unauthenticated)
;
T. Sasaki (author) (Search by this author)
;
T. Ohkubo (author) (Search by this author)
;
H. Sepehri-Amin (author) (Search by this author)
- Keyword
- Permanent magnet, SmFe12, Twin formation, intrinsic magnetic properties
- Date published
- 2024-12-07
- Updated at
- 2025-01-07 16:31:00 +0900
High Performance Permanent Magnets; How to solve element criticality while considering new demands?
- Conference presentation
- Creator
-
SEPEHRI AMIN Hossein (author) (Search by this author)Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
- Keyword
- Permanent magnet, microstructure, coercivity
- Date published
- Updated at
- 2025-01-08 16:31:10 +0900
Development of high performance permanent magnets; elements criticality, new demands, and extrinsic magnetic properties
- Conference presentation
- Creator
-
SEPEHRI AMIN Hossein (author) (Search by this author)Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
;
TANG Xin (author) (Search by this author)Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
;
;ZHANG Jiasheng (author) (Search by this author)Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials ScienceBOLYACHKIN Anton (author) (Search by this author)International Center for Young Scientists, National Institute for Materials Science
;
OHKUBO Tadakatsu (author) (Search by this author)Research Center for Magnetic and Spintronic Materials, National Institute for Materials Science
;
HONO Kazuhiro (author) (Search by this author)National Institute for Materials Science
- Keyword
- Permanent magnet
- Date published
- Updated at
- 2024-10-16 12:30:17 +0900
Micromagnetic simulations of Nd-Fe-B hot-deformed magnets subjected to eutectic grain boundary diffusion process
- Journal article
- Creator
-
Anton Bolyachkin (author) (Search by this author)National Institute for Materials Science
;
;Ekaterina Dengina (author) (Search by this author)National Institute for Materials ScienceHossein Sepehri-Amin (author) (Search by this author)National Institute for Materials Science
;
Tadakatsu Ohkubo (author) (Search by this author)National Institute for Materials Science
;
Kazuhiro Hono (author) (Search by this author)National Institute for Materials Science
- Keyword
- Permanent magnet, Nd-Fe-B, Micromagnetic simulation, Grain boundary diffusion process
- Date published
- 2024-03-30
- Updated at
- 2024-08-23 12:30:14 +0900