Keyword: REPM2025
Reset all filters

9 records found.

Reset all filters
REPM2025_O14-4_Ishii.pdf
Phase-field simulation of liquid-phase sintering coupled with a CALPHAD database of Nd-Fe-B-Cu system
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Akimitsu Ishii (author) (Search by this author)
National Institute for Materials Science, Japan
;
Toshiyuki Koyama (author) (Search by this author)
National Institute for Materials Science, Japan
;
Taichi Abe (author) (Search by this author)
National Institute for Materials Science, Japan
;
Machiko Ode (author) (Search by this author)
National Institute for Materials Science, Japan
Keyword
REPM2025, Liquid-phase sintering, Nd-Fe-B magnets, Phase-field simulation, CALPHAD, Microstructure
Date published
Updated at
2025-08-20 12:30:19 +0900
REPM2025_P2-24_Sanin.pdf
CREATION AND DEVELOPMENT OF TECHNOLOGIES FOR PRODUCING RARE-EARTH METALS «GIREDMET» FOR USE IN VARIOUS INDUSTRIAL AREAS
Conference poster
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Vitalii Sanin (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Sergei Vasilenko (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Oleg Budin (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Olga Yurasova (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Sergei Melnikov (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Alexander Rzheutsky (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Galina Ryzhkova (author) (Search by this author)
Sazhin Giredmet JSC, Russia
;
Bogdan Chernyshev (author) (Search by this author)
Sazhin Giredmet JSC, Russia
Keyword
REPM2025, REE, Processing of REE oxides, Raw materials for PM, Metals, Alloys
Date published
Updated at
2025-09-11 16:31:23 +0900
REPM2025_O14-2_Bolyachkin.pdf
Micromagnetic Simulations of Hot-deformed Nd-Fe-B Magnets Subjected to Eutectic Grain Boundary Diffusion Process
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Anton Bolyachkin (author) (Search by this author)
National Institute for Materials Science, Japan
;
Xin Tang (author) (Search by this author)
National Institute for Materials Science, Japan
;
Nikita Kulesh (author) (Search by this author)
National Institute for Materials Science, Japan
;
Hossein Sepehri-Amin (author) (Search by this author)
National Institute for Materials Science, Japan
Keyword
REPM2025, Micromagnetic simulations, Nd-Fe-B magnets, grain boundary diffusion
Date published
Updated at
2025-08-20 12:31:18 +0900
REPM2025_P2-33_Schönfeldt.pdf
Hydrogen-based functional recycling of Nd-Fe-B sintered magnets from e-mobility and wind power: influence on GBDP microstructure evolution and possibilities to improve the resulting properties
Conference poster
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Mario Schönfeldt (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Jürgen Rossa (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Konrad Opelt (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Kilian Schäfer (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
;
Lukas Schäfer (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
;
Fernando Maccari (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
;
Matic Jovičević-Klug (author) (Search by this author)
Max-Planck-Institute for Sustainable Materials GmbH, Department of Microstructure Physics and Alloy Design, Max-Planck-Str. 1, 40237 Düsseldorf, Germany
;
Tim M. Schwarz (author) (Search by this author)
Max-Planck-Institute for Sustainable Materials GmbH, Department of Microstructure Physics and Alloy Design, Max-Planck-Str. 1, 40237 Düsseldorf, Germany
;
Chi-Chia Lin (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Mahmudul Hasan (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Jürgen Gassmann (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Dierk Raabe (author) (Search by this author)
Max-Planck-Institute for Sustainable Materials GmbH, Department of Microstructure Physics and Alloy Design, Max-Planck-Str. 1, 40237 Düsseldorf, Germany
;
Oliver Gutfleisch (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
Keyword
REPM2025, recycling, Nd-Fe-B, sustainability, permanent magnets, grain boundary diffusion process
Date published
Updated at
2025-09-11 16:31:41 +0900
REPM2025_O1-5_Opelt.pdf
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
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Konrad Opelt (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Mario Schönfeldt (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Chi-Chia Lin (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Jürgen Gassmann (author) (Search by this author)
Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Imants Dirba (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
;
Abdullatif Durgun (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
;
Matic Jovičević-Klug (author) (Search by this author)
Max-Planck- Institute for Sustainable Materials GmbH, Department of Microstructure Physics and Alloy Design, Max-Planck-Str. 1, 40237 Düsseldorf, Germany
;
Oliver Gutfleisch (author) (Search by this author)
TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
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
REPM2025_P2-69_Dirba.pdf
Iron nitride Fe16N2: intrinsic properties, synthesis, stability and bulk magnets
Conference poster
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Imants Dirba (author) (Search by this author)
Functional Materials, Institute of Materials Science, Technical University of Darmstadt, 64287 Darmstadt, Germany
;
Jürgen Gassmann (author) (Search by this author)
Fraunhofer Research Institution for Materials Recycling and Resource Strategies IWKS, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Oliver Diehl (author) (Search by this author)
Fraunhofer Research Institution for Materials Recycling and Resource Strategies IWKS, Aschaffenburger Str. 121, 63457 Hanau, Germany
;
Oliver Gutfleisch (author) (Search by this author)
Functional Materials, Institute of Materials Science, Technical University of Darmstadt, 64287 Darmstadt, Germany
Keyword
REPM2025, Iron nitride, Fe16N2, rare earth free, permanent magnet
Date published
Updated at
2025-08-20 12:31:13 +0900
REPM2025_O3-6_Bulyk.pdf
A NOVEL APPROACH FOR SINTERING Nd2Fe14B-, SmCo5- and Sm2Co17-BASED MAGNETS BY THE HDDR PROCESS
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Ihor I. Bulyk (author) (Search by this author)
Jiangxi University of Science and Technology, China
;
RenHui Liu (author) (Search by this author)
Jiangxi University of Science and Technology, China
;
HePing Zhu (author) (Search by this author)
Jiangxi University of Science and Technology, China
;
SuJuan Wang (author) (Search by this author)
Jiangxi University of Science and Technology, China
;
MuNan Yang (author) (Search by this author)
Jiangxi University of Science and Technology, China
;
Ihor V. Borukh (author) (Search by this author)
Karpenko Physico-Mechanical Institute of National Academy of Sciences of Ukraine, Ukraine
;
Oleksandr P. Kononiuk (author) (Search by this author)
Karpenko Physico-Mechanical Institute of National Academy of Sciences of Ukraine, Ukraine
Keyword
REPM2025, Rare earth permanent magnets, Sintering, Hydrogenation, disproportionation, desorption, recombination, Fine microstructure
Date published
Updated at
2025-09-11 16:31:14 +0900
REPM2025_O9-5_Luca.pdf
Low temperature densification of Nd(Fe,Mo)12 nitrided samples
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Gabriel Gomez Eslava (author) (Search by this author)
Univ. Grenoble Alpes, CEA, Liten, F-38000 Grenoble, France
;
Patricia de Rango (author) (Search by this author)
Univ. Grenoble Alpes, CNRS, Institut Néel, 38000 Grenoble, France
;
Sorana Luca (author) (Search by this author)
Univ. Grenoble Alpes, CEA, Liten, F-38000 Grenoble, France
Keyword
REPM2025, TR-Fe12 compounds, low temperature densification, eutectic alloys
Date published
Updated at
2025-09-11 16:31:10 +0900
REPM2025_O16-2_Zhang.pdf
Accelerated development of thermally stable Nd-Fe-B magnets with light rare-earth elements and their synergetic effects to temperature stability with Co
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Xinyi Ji (author) (Search by this author)
Shanghai Jiao Tong University, China
;
Lanting Zhang (author) (Search by this author)
Shanghai Jiao Tong University, China
;
Hong Zhu (author) (Search by this author)
Shanghai Jiao Tong University, China
;
Zhaozhe Zhong (author) (Search by this author)
Toyota Motor Technical Research and Service (Shanghai) Co., Ltd, China
;
Jian Liu (author) (Search by this author)
Toyota Motor Technical Research and Service (Shanghai) Co., Ltd, China
;
Zhanji Dong (author) (Search by this author)
Yantai Dongxing Magnetic Materials Inc, China
;
Zhongjie Peng (author) (Search by this author)
Yantai Dongxing Magnetic Materials Inc, China
;
Kaihong Ding (author) (Search by this author)
Yantai Dongxing Magnetic Materials Inc, China
Keyword
REPM2025, Nd-Fe-B magnet, light rare-earth elements, Bayesian optimization, temperature stability, site occupation
Date published
Updated at
2025-09-11 16:31:51 +0900
Filter