Sekido Nobuaki

セキドノブアキ | Sekido Nobuaki

Affiliation and department：
Job title：准教授
Other affiliations (1)：

Research field (3)： Material fabrication and microstructure control , Metallic materials , Structural and functional materials

Research keywords (7)： Heat Resistant Materials , Steels , Intermetallics , ODS alloys , Plastic Deformation , Diffusion , Electron Microscope

Research theme for competitive and other funds (15)：

2022 - 2026 Development of a novel fabrication method of oxide dispersion strengthened alloys via 3D printing technique
2021 - 2022 ボロン偏析制御によるフェライト系耐熱鋼のクリープ強度向上
2019 - 2020 耐熱性軽量Ti基材料Ti2AlCにおけるナノインデンテーションpop-inで発達する変形組織の解析
2018 - 2020 Measurement of the impurity diffusion coefficient of B in Fe by the deboronizing method
2018 - 2020 レーザ積層造形法による超微細酸化物分散強化型合金の創製法確立

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Papers (99)：

Shuntaro Ida, Kotaro Hoshizaki, Takahiro Kaneko, Xi Nan, Nobuaki Sekido, Kyosuke Yoshimi. Off-stoichiometry and molybdenum substitution effects on elastic moduli of B1-type titanium carbide. Scientific Reports. 2023. 13. 1
Xi Nan, Shuntaro Ida, Nobuaki Sekido, Kyosuke Yoshimi, John H. Perepezko. Oxidation behaviour of a MoSiBTiC alloy coated by a (Si+B) co-deposition pack cementation method. Corrosion Science. 2023. 214. 110990-110990
Nobuaki Sekido, Kazumasa Soeta, Kyosuke Yoshimi. Liquidus projection and solidification paths in the Zr-Si-Al ternary system. Journal of Alloys and Compounds. 2021. 885
Takumi Osanai, Nobuaki Sekido, Mitsuharu Yonemura, Kouichi Maruyama, Miyuki Takeuchi, Kyosuke Yoshimi. Evolution of boron segregation during tempering in B doped 9%Cr ferritic steel. Materials Characterization. 2021. 177
Kouichi Maruyama, Nobuaki Sekido, Kyosuke Yoshimi. Changes in strengthening mechanisms in creep of 9Cr-1.8W-0.5Mo-VNb steel tested over wide ranges of creep conditions. International Journal of Pressure Vessels and Piping. 2021. 190

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MISC (2)：

Books (4)：

Professional career (1)：

Work history (4)：

Awards (17)：

2020/09 - 日本鉄鋼協会第180回秋季講演大会ポスターセッション奨励賞固体窒素源を用いた窒素鋼創製プロセスの開発
2020/03 - 日本鉄鋼協会澤村論文賞 In situ Neutron Diffraction Study on Ferrite and Pearlite Transformations for a 1.5Mn-1.5Si-0.2C Steel
2019/09 - 日本鉄鋼協会第178回秋季講演大会ポスターセッション努力賞 α-Fe中におけるBの固溶度と拡散性に関する実験的研究
2018/10 - 粉体粉末冶金協会第122回講演大会優秀講演発表賞 Fe-Al合金中における固相反応を介した Al酸化物の微細分散
2018/09 - 日本金属学会論文賞 Deformation Microstructure Developed by Nanoindentation of a MAX Phase Ti2AlC

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