2023 - 2026 Science of Transformation Hysteresis Control by Nano Precipitation and Innovation of Shape Memory Properties
2025 - 2026 レアアースフリーMM'X型新規磁気冷凍材料の開発
2020 - 2025 Development of Novel Tailor-Made CoCr-Based Superelastic Biomaterials
2022 - 2025 Hysteresis control for the new phase of Co-based reentrant shape memory alloys
2022 - 2024 Development of Mn-based reentrant shape memory alloys
2019 - 2023 Development of novel Co-based reentrant shape memory alloys showing anomalous martensitic transformation
2016 - 2021 高性能・低ヒステリシスを有する希土類フリー次世代磁気冷凍材料の開発
2020 - 2020 コバルト基ホイスラー合金におけるリエントラント・マルテンサイト変態
2016 - 2018 Development of novel CoV-based shape memory alloys showing anomalous martensitic transformation behaviors
2011 - 2012 カイネティックアレスト現象の解明とその応用
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Papers (97):
Kazushige Ioroi, Xiao Xu, Ryosuke Kainuma, Toshihiro Omori. Experimental determination of phase diagram and thermodynamic assessment in the Cr-Ta binary system. Journal of Alloys and Compounds. 2025. 1018. 179195-179195
Tomoya Miyakawa, Atsushi Miyake, Xiao Xu, Toshihiro Omori, Masashi Tokunaga, Ryosuke Kainuma. Metamagnetic transition behaviors and dissipation energy at low temperatures of (Ni-Co)50-Mn-Sn alloys under pulsed high magnetic fields. Materials Letters. 2025
Yuxin Song, Sheng Xu, Shunsuke Sato, Inho Lee, Xiao Xu, Toshihiro Omori, Makoto Nagasako, Takuro Kawasaki, Ryoji Kiyanagi, Stefanus Harjo, et al. A lightweight shape-memory alloy with superior temperature-fluctuation resistance. Nature. 2025
Takeshi Kanomata, Xiao Xu, Takuo Sakon, Yuki Nagata, Shin Imada, Toshihiro Omori, Ryosuke Kainuma, Tetsujiro Eto, Yoshiya Adachi, Takumi Kihara, et al. A Review on the Magnetovolume Effect of the Full Heusler Alloys Ni2MnZ (Z = In, Sn, Sb). Metals. 2025. 15. 2. 215-215
Tatsuya Ito, Sheng Xu, Xiao Xu, Toshihiro Omori, Ryosuke Kainuma. Martensitic Transformation and Shape Memory Effect in Mn-Rich Cu-Mn-Al Alloys. Shape Memory and Superelasticity. 2025
Materials science and technology : a comprehensive treatment
Wiley-VCH 2020 ISBN:3527313958
Lectures and oral presentations (226):
Superelastic and Elastic Properties of Single-Crystal Co-Cr-Al-Si Shape Memory Alloys
(16th International Conference on Materials and Manufacturing Technologies (ICMMT 2025) 2025)
Exotic Hysteresis Behavior in Field Induced Martensitic Transformation of Metamagnetic Shape Memory Alloy NiCoMnGa
(16th International Conference on Materials and Manufacturing Technologies (ICMMT 2025) 2025)
2017/10 - 合金状態図第172委員会 Best Paper Award Co系ホイスラー合金におけるマルテンサイト変態と磁気相図
2017/05 - Shape Memory and Superelasiticity誌、ASM International Best Paper Award Composition Dependences of Entropy Change and Transformation Temperatures in Ni-rich Ti-Ni System
2013/09 - 日本金属学会 日本金属学会若手論文賞 Optical Microscopic Study on NiCoMnAl Metamagnetic Shape Memory Alloy by In Situ Observation under a Pulsed High Magnetic Field
2010/06 - Special Workshop Organization Committee Poster Competition Third Place Anomaly of Critical Stress in Stress-induced Transformation of NiCoMnIn Metamagnetic Shape Memory Alloy
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Association Membership(s) (4):
合金状態図研究会
, Association of Shape Memory Alloys
, The Physical Society of Japan
, The Japan Institute of Metals and Materials