Spring Meeting of the Japan Society of Powder and Powder Metallurgy, 2025
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Session Details

Special Session: Control and Manipulation of Microstructure in Magnetic Materials for Functional DevicesSpecial Session : Control and Manipulation of Microstructure in Magnetic Materials for Functional Devices

Control and Manipulation of Microstructure in Magnetic Materials for Functional Devices

Wed. May 28, 2025 1:00 PM - 2:10 PM JST
Wed. May 28, 2025 4:00 AM - 5:10 AM UTC
Room III(Wood Composite Hall)
Chairperson:Yoshitaka KITAMOTO(Institute of Science Tokyo)
1:00 PM - 1:20 PM JST(4:00 AM - 4:20 AM UTC)

[3-7]Invited Talk : High-packing Density Fabrication of Magnetic Materials using Cold-spray Technique 《 Sintering, Microstructure Control 》

*Eiji Watanabe1, Tomoyuki Ogawa2, Hiroki Saito2, Yuji Ichikawa2, Kazuhiro Ogawa2 (1. DENSO CORPORATION, 2. Tohoku University)
1:20 PM - 1:35 PM JST(4:20 AM - 4:35 AM UTC)

[3-8A]MnAl-based spherical magnetic particles with stacked twin crystal structure and their fabrication as Sintered magnets 《 Synthesis Process, Sintering 》

*Koji Naito1, Yasunari Ishikawa1 (1. AGC Corp.)
1:35 PM - 1:50 PM JST(4:35 AM - 4:50 AM UTC)

[3-9A]Formation and decomposition behavior of W-type ferrite SrFe18O27 under low oxygen partial pressure conditions 《 Synthesis Process 》

*Takeshi WAKI1, Shinji NAKAI1, Yohei NAGAE1, Yoshikazu TABATA1, Hiroyuki NAKAMURA1 (1. Department of Materials Science and Engineering, Kyoto University)
1:50 PM - 2:05 PM JST(4:50 AM - 5:05 AM UTC)

[3-10A]Preparation of Substituted Garnet-Type Ferrite Particles by Solution Combustion Method and Their Heat Generation Properties under an AC Magnetic Field 《 Physical Property 》

*Yoshiro Hasegawa1, Hideyuki Hirazawa1, Hiromichi Aono2 (1. National Institute of Technology(KOSEN), Niihama College, 2. Ehime University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)
2:05 PM - 2:10 PM JST(5:05 AM - 5:10 AM UTC)

Break（5min）

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