MDR: NIMS Materials Data Repository

コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025) ライセンス: Creative Commons BY Attribution 4.0 International

全ての絞り込みを解除

20 件のレコードが見つかりました。

Development of an active magnetic refrigerator for hydrogen liquefaction

プレゼンテーション
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Koji Kamiya (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Kyohei Natsume (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Akira Uchida (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Tsuyoshi Shirai (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Akiko T. Saito (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Takenori Numazawa (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Xin Tang (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Hossein Sepehri-Amin (author) (この著者で検索)

National Institute for Materials Science, Japan

;

Koichi Matsumoto (author) (この著者で検索)

Kanazawa University, Japan
キーワード: REPM2025, Magnetic refrigeration, AMR, hydrogen
刊行年月日
更新時刻: 2025-09-11 16:31:37 +0900

Demagnetization Processes in Nd-Fe-B sintered and Ferrite Magnets derived from magnetic measurement and soft X-ray magnetic circular dichroism microscopy

会議発表ポスター
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Yutaka Matsuura (author) (この著者で検索)

Research Institute for Applied Sciences, Japan
キーワード: REPM2025, Nd-Fe-B sintered magnet, ferrite magnet, demagnetization, coercivity, coercivity mechanism
刊行年月日
更新時刻: 2025-09-11 16:30:56 +0900

Nitric acid technology for processing magnetic production waste

会議発表ポスター
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Evgenii Kirillov (author) (この著者で検索)

UrFU, Russia

;

Sergey Kirillov (author) (この著者で検索)

UrFU, Russia

;

Grigory Bunkov (author) (この著者で検索)

UrFU, Russia

;

Denis Smyshlyaev (author) (この著者で検索)

UrFU, Russia

;

Aslanbek Taukin (author) (この著者で検索)

UrFU, Russia
キーワード: REPM2025, magnets, recycling, nitric acid, leaching, rare earth elements
刊行年月日
更新時刻: 2025-08-20 12:31:08 +0900

Rapid Preparation of Sm2Fe17N3 Fine Powder by Cryo-milling

会議発表ポスター
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Qiang Gao (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Dong Liang (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Hui-Dong Qian (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Tao Zhu (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Jingzhi Han (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Changsheng Wang (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Wenyun Yang (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China

;

Jinbo Yang (author) (この著者で検索)

Institute of Condensed Matter and Material Physics, School of Physics, Peking University, China
キーワード: REPM2025, Sm2Fe17N3, cryo-milling, coercivity
刊行年月日
更新時刻: 2025-08-20 12:30:36 +0900

Improvement of Hk and squareness in d-HDDR-treated Nd-Fe-B powders prepared using modified starting powder

会議発表ポスター
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Takashi Horikawa (author) (この著者で検索)

Aichi Steel Corporation, Japan

;

Masao Yamazaki (author) (この著者で検索)

Aichi Steel Corporation, Japan

;

Masashi Matsuura (author) (この著者で検索)

Tohoku University, Japan

;

Satoshi Sugimoto (author) (この著者で検索)

Tohoku University, Japan
キーワード: REPM2025, Nd-Fe-B magnet powder, HDDR, Hk, squareness, powder diameter
刊行年月日
更新時刻: 2025-09-11 16:31:46 +0900

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

プレゼンテーション
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Konrad Opelt (author) (この著者で検索)

Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany

;

Mario Schönfeldt (author) (この著者で検索)

Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany

;

Chi-Chia Lin (author) (この著者で検索)

Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany

;

Jürgen Gassmann (author) (この著者で検索)

Fraunhofer IWKS, Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Aschaffenburger Str. 121, 63457 Hanau, Germany

;

Imants Dirba (author) (この著者で検索)

TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany

;

Abdullatif Durgun (author) (この著者で検索)

TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany

;

Matic Jovičević-Klug (author) (この著者で検索)

Max-Planck- Institute for Sustainable Materials GmbH, Department of Microstructure Physics and Alloy Design, Max-Planck-Str. 1, 40237 Düsseldorf, Germany

;

Oliver Gutfleisch (author) (この著者で検索)

TU Darmstadt, Department of Materials and Geosciences, Functional Materials, Peter-Grünberg-Str. 16, 64287 Darmstadt, Germany
キーワード: REPM2025, Nd-Fe-B, life-cycle-assessment, permanent magnets, core-shell structure, sustainable manufacturing
刊行年月日
更新時刻: 2025-09-11 16:31:55 +0900

Iron nitride Fe16N2: intrinsic properties, synthesis, stability and bulk magnets

会議発表ポスター
コレクション: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
著者: Imants Dirba (author) (この著者で検索)

Functional Materials, Institute of Materials Science, Technical University of Darmstadt, 64287 Darmstadt, Germany

;

Jürgen Gassmann (author) (この著者で検索)

Fraunhofer Research Institution for Materials Recycling and Resource Strategies IWKS, Aschaffenburger Str. 121, 63457 Hanau, Germany

;

Oliver Diehl (author) (この著者で検索)

Fraunhofer Research Institution for Materials Recycling and Resource Strategies IWKS, Aschaffenburger Str. 121, 63457 Hanau, Germany

;

Oliver Gutfleisch (author) (この著者で検索)

Functional Materials, Institute of Materials Science, Technical University of Darmstadt, 64287 Darmstadt, Germany
キーワード: REPM2025, Iron nitride, Fe16N2, rare earth free, permanent magnet
刊行年月日
更新時刻: 2025-08-20 12:31:13 +0900