8 records found.
Enabling the production of large HRE lean magnets with homogeneous microstructure - the particle size effect in the 2-powder method and core-shell development in large magnets
- Presentation
- Creator
- Konrad Opelt ; Mario Schönfeldt ; Chi-Chia Lin ; Jürgen Gassmann ; Imants Dirba ; Abdullatif Durgun ; Matic Jovičević-Klug ; Oliver Gutfleisch
- Keyword
- REPM2025, Nd-Fe-B, life-cycle-assessment, permanent magnets, core-shell structure, sustainable manufacturing
- Date published
- Updated at
- 2025-09-11 16:31:55 +0900
In-Depth investigation of the sub-micronic equiaxed grain microstructure of a NdFeB permanent magnet fabricated by Laser Powder Bed Fusion
- Presentation
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Aymeric Wolz ; Jean-Paul Garandet ; Camille Flament ; Olivier Tosoni
- Keyword
- REPM2025, Laser Powder Bed Fusion (LPBF), Additive manufacturing, NdFeB, Microstructure investigation, Columnar to equiaxed transition (CET)
- Date published
- Updated at
- 2025-09-11 16:31:28 +0900
Low temperature densification of Nd(Fe,Mo)12 nitrided samples
- Presentation
- Creator
- Gabriel Gomez Eslava ; Patricia de Rango ; Sorana Luca
- Keyword
- REPM2025, TR-Fe12 compounds, low temperature densification, eutectic alloys
- Date published
- Updated at
- 2025-09-11 16:31:10 +0900
Fabrication of high-performance HREE-free hot-deformed Nd-Fe-B magnets
- Presentation
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Ryosuke Goto ; Fumiaki Kihara ; Takashi Oikawa ; Hiroshi Miyawaki
- 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
Micromagnetic Simulations of Hot-deformed Nd-Fe-B Magnets Subjected to Eutectic Grain Boundary Diffusion Process
- Presentation
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Anton Bolyachkin ; Xin Tang ; Nikita Kulesh ; Hossein Sepehri-Amin
- Keyword
- REPM2025, Micromagnetic simulations, Nd-Fe-B magnets, grain boundary diffusion
- Date published
- Updated at
- 2025-08-20 12:31:18 +0900
Applications of Permanent Magnets at the National Synchrotron Light Source-II
- Presentation
- Creator
- Toshiya Tanabe ; Dean Hidas ; James Rank ; Marco Musardo ; Thomas Brookbank ; Brian Eipper ; Patrick N'Gotta
- Keyword
- REPM2025, Accelerator, Insertion Device, lattice magnet
- Date published
- Updated at
- 2025-08-20 12:30:31 +0900
Design Studies on IPMSM with Radially Oriented Arc-Shaped Metal Magnet for Automotive Traction Drives
- Presentation
- Creator
- Jumpei Hinata ; Takanori Kajiwara ; Takashi Oikawa ; Yoshiaki Kano
- Keyword
- REPM2025, xEV, IPMSM, Nd-Fe-B magnet, Hot-deformed magnet, Arc-Shaped magnet
- Date published
- Updated at
- 2025-08-20 12:30:52 +0900
Reduction of heavy rare earths in Nd-Fe-B-based magnets by diffusion source and application area optimization
- Presentation
- Creator
- Imants Dirba ; Abdullatif Durgun ; Dominik Ohmer ; Matthias Katter ; Andreas Thul ; Hossein Sepehri Amin ; Oliver Gutfleisch
- Keyword
- REPM2025, permanent magnet, Nd2Fe14B, heavy rare earth, grain boundary diffusion, terbium
- Date published
- Updated at
- 2025-08-20 12:30:47 +0900