Rchr
J-GLOBAL ID:202301006967300507
Update date: Oct. 18, 2024
Uranaka Shohei
ウラナカ ショウヘイ | Uranaka Shohei
Affiliation and department:
Job title:
Assistant Professor
Research field (4):
Building structures and materials
, Material fabrication and microstructure control
, Structural and functional materials
, Metallic materials
Research keywords (4):
相変態
, 加工誘起マルテンサイト変態
, 破壊力学
, 鉄鋼材料
Research theme for competitive and other funds (5):
- 2024 - 2028 低炭素エネルギーキャリア輸貯槽用材料に対する要求値明確化のための破壊力学研究
- 2024 - 2026 液化水素貯槽温度におけるNi鋼の靭性に及ぼす残留オーステナイトの影響の解明
- 2024 - 2025 オーステナイト系ステンレス鋼の溶接部靭性に及ぼす δフェライト形態の影響解明
- 2024 - 2025 大型液化水素貯槽用材料としてのNi鋼における省Ni化の実現
- 2022 - 2023 脱炭素社会に向けた強靭鋼の組織制御プロセス簡略化
Papers (15):
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Chenjun Yu, Tomoya Kawabata, Taira Okita, Shohei Uranaka. First-Principles study of hydrogen solubility and embrittlement of Cr23C6 in nickel-based alloys. Computational Materials Science. 2024. 245. 113304
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Shohei Uranaka, Misa Takanashi, Takuya Maeda, Takuro Masumura, Toshihiro Tsuchiyama, Yuzo Kawamoto, Hiroyuki Shirahata, Yukiko Kobayashi, Ryuji Uemori. Effects of Retained Austenite upon Softening during Low-temperature Tempering in Martensitic Carbon Steels. Tetsu-to-Hagane. 2024. 110. 8. 621-631
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Shohei Uranaka, Misa Takanashi, Takuya Maeda, Takuro Masumura, Toshihiro Tsuchiyama, Yuzo Kawamoto, Hiroyuki Shirahata, Yukiko Kobayashi, Ryuji Uemori. Effects of Retained Austenite upon Softening during Low-temperature Tempering in Martensitic Carbon Steels. ISIJ International. 2024. 64. 2. 449-458
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Shohei Uranaka, Yu Hasegawa, Kawabata Tomoya. Effect of Phase Fraction on Stress field Dependence of Deformation induced Martensitic Transformation. 2023
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浦中祥平, 平嶋一誠, 前田拓也, 増村拓朗, 土山聡宏, 川本雄三, 白幡浩幸, 植森龍治. マルテンサイト鋼における炭素による固溶硬化の定量解析. 鉄と鋼. 2023. 109. 7. 649-660
more...
Lectures and oral presentations (15):
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Effects of Deformation-Induced Martensitic Transformation on Cryogenic Toughness of Austenitic Weld Metals
(The International Society of Offshore and Polar Engineers (ISOPE)-2024 2024)
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Effect of Phase Fraction on Stress field Dependence of Deformation induced Martensitic Transformation
(The Tenth Japan Conference on Structural Safety and Reliability 2023)
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炭素鋼マルテンサイトにおける硬さと固溶炭素量の関係
(日本鉄鋼協会第185回春季講演大会 2023)
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残留オーステナイトを含むマルテンサイト鋼の焼戻しに伴う組織および機械的性質の変化
(日本鉄鋼協会第183回春季講演大会 2022)
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Changes in Solute Carbon Concentration and Mechanical Properties during Low-temperature Tempering in Martensitic Carbon Steel Containing Retained Austenite
(Asia Steel 2021 2021)
more...
Education (4):
- 2022 - 2023 Kyushu University
- 2020 - 2023 Kyushu University Graduate School of Engineering Department of Materials Physics and Chemistry
- 2018 - 2020 Kyushu University Graduate School of Engineering Department of Materials Physics and Chemistry
- 2014 - 2018 Kyushu University School of Engineering Department of Materials Science and Engineering
Professional career (1):
Work history (4):
- 2023/04 - 現在 The University of Tokyo The Graduate School of Engineering Department of System Innovation Assistant Professor
- 2022/06 - 2023/03 Kyushu University Faculty of Engineering
- 2021/08 - 2022/03 Kyushu University Faculty of Engineering
- 2021/04 - 2021/07 Kyushu University Faculty of Engineering
Committee career (2):
- 2024/04 - 現在 日本金属学会 関東支部 ヤングメタラジスト研究交流会運営委員
- 2023/04 - 現在 日本鉄鋼協会 材料の組織と特性部会 若手金属材料研究者の交流フォーラム委員
Awards (5):
- 2021/09 - 日本鉄鋼協会 俵論文賞 電気抵抗測定法によるマルテンサイト中の固溶炭素量の評価
- 2021/03 - ICOTOM 19 Best Poster Award Morphology and crystallography of martensitic structure in medium Mn steels
- 2020/06 - 日本熱処理技術協会 口絵写真賞 中Mn鋼におけるマルテンサイト組織の特徴
- 2018/03 - 日本金属学会・日本鉄鋼協会 日本金属学会・日本鉄鋼協会 奨学賞
- 2015/07 - 九州大学 九州大学基幹教育奨励賞
Association Membership(s) (5):
Japan Welding Society
, The Japan Society of Naval Architects and Ocean Engineers
, The Japan Institute of Metals and Materials
, The Japan Society for Heat Treatment
, The Iron and Steel Institute of Japan
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