Rchr
J-GLOBAL ID:200901026106100486
Update date: Sep. 09, 2024
Toda Yoshiaki
トダ ヨシアキ | Toda Yoshiaki
Affiliation and department:
Other affiliations (1):
Homepage URL (1):
http://www.nims.go.jp/
Research field (1):
Structural and functional materials
Research keywords (8):
析出強化
, クリープ強度
, 組織
, 耐熱鋼
, Precipitation Strengthening
, Creep Strength
, Microstructure
, Heat Resistant Steel
Research theme for competitive and other funds (10):
- 2021 - 2026 Science for Creation of Super-Titanium by Super Thermal Field
- 2021 - 2026 Management of Science for Creation of Materials by Super-Thermal Field
- 2017 - 2020 Theoretical design of superalloys by a quantitative modelling based on first principles calculations
- 2017 - 2020 Improvement in creep strength of over 700 C grade ferritic heat-resistant steels by control of precipitation
- 2008 - 2010 Establishment of Prediction Method of Nano-size Precipitates Sequences at High Temperatures for Long Term
- 2008 - 2010 Life extension of ferritic creep resistant steel by reduced dislocation density
- 2007 - 組織自由エネルギー法による実用耐熱材料の組織変化予測
- 2007 - Predict of the microstructural change of the practical heat-resistant steels by system free energy method
- 2000 - 析出強化型高Crフェライト耐熱鋼の開発
- 2000 - Development of Precipitation Strengthened High Cr Heat Resistant Ferritic Steels
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Papers (20):
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Chen-Yuan Wang, Sae Matsunaga, Yoshiaki Toda, Hideyuki Murakami, An-Chou Yeh, Yoko Yamabe-Mitarai. Effect of Alloying Elements on the High-Temperature Yielding Behavior of Multicomponent γ′-L12 Alloys. Materials. 2024. 17. 10. 2280-2280
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Yoko Yamabe-Mitarai, Takashi Inoue, Tomoki Kuroda, Sae Matsunaga, Yoshiaki Toda, Tetsuya Matsunaga, Tsutomu Ito, Ryosuke Ozasa, Takuya Ishimoto, Takayoshi Nakano. Creep Behavior of Ti-6Al-4Nb-4Zr Fabricated by Powder Bed Fusion Using a Laser Beam. Journal of the Japan Institute of Metals and Materials. 2024
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Prince Valentine Cobbinah, Sae Matsunaga, Yoshiaki Toda, Ryosuke Ozasa, Masayuki Okugawa, Takuya Ishimoto, Yuheng Liu, Yuichiro Koizumi, Pan Wang, Takayoshi Nakano, et al. Peculiar microstructural evolution and hardness variation depending on laser powder bed fusion-manufacturing condition in Ti-6Al-2Sn-4Zr-6Mo. Smart Materials in Manufacturing. 2024. 2. 100050-100050
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Yoko Yamabe-Mitarai, Takashi Inoue, Tomoki Kuroda, Sae Matsunaga, Yoshiaki Toda, Tetsuya Matsunaga, Tsutomu Ito, Ryosuke Ozasa, Takuya Ishimoto, Takayoshi Nakano. Creep Behavior of Ti6Al4Nb4Zr Fabricated by Powder Bed Fusion Using a Laser Beam. Materials Transactions. 2023. 64. 6. 1175-1182
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Yoko Yamabe-Mitarai, Ko Yanao, Yoshiaki Toda, Ikuo Ohnuma, Tetsuya Matsunaga. Phase stability of Ti-containing high-entropy alloys with a bcc or hcp structure. Journal of Alloys and Compounds. 2022. 911. 164849-164849
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MISC (17):
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間仁田悠平, 久ぜ大起, 小畠仁奈, 盛田元彰, 伊藤勉, 戸田佳明. Ti-O合金の耐超臨界水酸化性評価. 日本金属学会講演大会(Web). 2022. 171st
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戸田佳明, 加瀬谷彰宏, 原田直道, 中村優樹, 御手洗容子, 梅澤修. Fe-C-15Cr-W合金における金属間化合物と炭化物による析出強化. 日本学術振興会耐熱金属材料第123委員会報告書(平成31年3月期). 2019
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Kei Shimagami, Tsutomu Ito, Yoshiaki Toda, Atsushi Yumoto, Yoko Yamabe-Mitarai. Creep Mechanisms of Ti-Al-Nb-Zr Alloys. Collected Abstract of 2018 Autumn Meeting of the Japan Institute of Metals and Materials (JIM). 2018. 2018. 163. J3
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TODA Yoshiaki. Effects of C and N on the Creep Strength Properties of Precipitation Strengthened 15Cr Ferritic Steels. 2001. 14. 6. 1292-1292
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SEKI Kazuhiro. Effects of W and Co on strength property of precipitation strengthened 15Cr ferritic steel. 2001. 14. 3. P19
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Education (5):
- 1996 - 2000 Nagoya Institute of Technology Graduate School of Engineering
- 1994 - 1996 Nagoya Institute of Technology Graduate School of Engineering
- 1990 - 1994 Nagoya Institute of Technology Faculty of Engineering Department of Materials Science and Engineering
- Department of Materials Science & Engineering, Faculty of Engineering, Nagoya Institute of Technology
- Nagoya Institute of Technology, Gtaduate School of Engineering
Professional career (1):
Work history (10):
- 2017/04 - 現在 National Institute for Materials Science Research Center for Structural Materials, High Temperature Materials Design Group Principal Researcher
- 2010/04 - 現在 Graduate School of Yokohama National University Visiting Associate Professor
- 2015/09 - 2016/08 Japan Science and Technology Agency Department of Innovation Platform
- 2011/04 - 2016/03 National Institute for Materials Science
- 2007/04 - 2014/03 National Institute for Materials Science Researcher
- 2003/04 - 2007/03 National Institute for Materials Science
- 2001/04 - 2003/03 National Institute for Materials Science
- 2000/04 - 2001/03 National Research Institute for Metals, Science and Technology Agency
- 2001 - : Researcher, National Institute for Materials Science
- 2000 - : Researcher, National Research Institute for Metals
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Association Membership(s) (4):
日本鉄鋼協会
, 日本金属学会
, The Japan Institute of Metals
, The Iron and Steel Institute of Japan
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