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J-GLOBAL ID：200901022425922280   Update date: Feb. 01, 2024

Kobayashi Shigeaki

コバヤシ シゲアキ | Kobayashi Shigeaki
Affiliation and department：
Ashikaga University Faculty of Engineering, Department of Innovative Engineering, Division of Mechanical Engineering

About Ashikaga University Faculty of Engineering, Department of Innovative Engineering, Division of Mechanical Engineering


Job title： Professor
Research field  (4)： Structural and functional materials ,  Composite materials and interfaces ,  Metallic materials ,  Material fabrication and microstructure control
Research keywords  (8)： 粒界工学 ,  結晶粒界 ,  ナノ結晶 ,  機械的性質 ,  Grain boundary engineering ,  grain boundary ,  nanocrystalline material ,  mechanical property
Research theme for competitive and other funds  (11)：
  • 2023 - 2025 粒界工学手法による汎用鋼の高機能鋼化
  • 2017 - 2021 フラクタル解析に基づく多結晶金属材料の粒界微細組織評価の精密化と高性能化
  • 2016 - 2021 Breakthrough toward "second-generation" grain boundary engineering
  • 2014 - 2017 Control of intergranular degradation phenomena in metallic materials based on fractal analysis of grain boundary connectivity
  • 2011 - 2013 Grain boundary engineering for control of fatigue fracture and improvement of fatigue property in electrodeposited nanocrystalline materials
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Papers (46)：
  • Shigeaki Kobayashi, Masafumi Terakado, Kousei Ebata, Haruhi Tsutsui, Takateru Yamamuro, Sadahiro Tsurekawa. Low-angle grain boundary engineering based on texture control for enhancement of corrosion and fatigue resistance in 436L type ferritic stainless steel. Journal of Materials Science. 2023
  • Shogo Kurauchi, Shigeaki Kobayashi. Control of Grain Boundary Microstructure for Improving Corrosion Resistance in SUS436L. Proc. of JSME International Conference on Materials & Processing 2022 (ICM&P 2022). 2022
  • Cheng Wei, Shigeaki Kobayashi. Multilayer Structure Control and Mechanical Property of Electrodeposited Nanocrystalline Iron-Nickel Alloys with Chemical Composition Gradient. Proc. of JSME International Conference on Materials & Processing 2022 (ICM&P 2022). 2022
  • Gaku Furukawa, Shigeaki Kobayashi. Two-Steps Thermomechanical Processing for Low-Angle Grain Boundary Engineering in SUS409L Stainless Steel. Proc. of JSME International Conference on Materials & Processing 2022 (ICM&P 2022). 2022
  • Shigeaki Kobayashi, Hirotoshi Seki. Effect of Multilayering on Mechanical Property in Pulse-Electrodeposited Nanocrystalline Iron-Nickel Alloys. Proc. of JSME International Conference on Materials & Processing 2022 (ICM&P 2022). 2022
ｍore...
MISC (35)：
  • 小林 重昭, 矢口 孝祐, 佐々木 朋裕. 超音波による摩擦を利用した材料表面の微細組織制御-Microstructure control of material surface by ultrasonic friction. 足利大学総合研究センター年報 = Annual review, Collaborative Research Center, Ashikaga University. 2021. 22. 32-36
  • YANG Weitao, KOBAYASHI Shigeaki, SAITO Sakae. OS1413-138 Effect of grain boundary microstructure on fatigue crack nucleation in SUS430 stainless steel during high cycle fatigue. 2015. 2015. "OS1413-138-1"-"OS1413-138-2"
  • KOBAYASHI Shigeaki, KOBAYASHI Ryosuke, HASHIMOTO Ryuichi. OS1412-124 Fractal analysis of grain boundary connectivity for control of brittle fracture in polycrystalline materials. 2015. 2015. "OS1412-124-1"-"OS1412-124-2"
  • KOBAYASHI Shigeaki, KOIZUMI Yuka. 104 Control of chemical composition and nanocrystalline structure in electrodeposited iron-nickel alloys for improvement of mechanical properties. Yamanashi district conference. 2015. 2015. 10-11
  • YANG Weitao, KOBAYASHI Shigeaki, SAITO Sakae. G0301501 Effect of grain boundary microstructure on fatigue fracture in SUS430 stainless steel. Mechanical Engineering Congress, Japan. 2015. 2015. "G0301501-1"-"G0301501-3"
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Books (1)：
  • 基礎からの機械・金属材料 (実用理工学入門講座)
    日新出版 2013 ISBN:4817302453
Lectures and oral presentations  (114)：
  • SUS436L鋼の低角粒界工学プロセスと機械的性質
    (日本機械学会 M&P2023 機械材料・材料加工技術講演会 2023)
  • 電析法で作製したバルク多層ナノ結晶鉄- ニッケル合金の 引張特性に及ぼす積層数の影響
    (日本金属学会2023年秋期講演大会 2023)
  • SUS436L 鋼の2 段階粒界制御プロセスと機械的性質
    (日本金属学会2023年秋期講演大会 2023)
  • 化学組成を傾斜させた電析ナノ結晶鉄-ニッケル合金の機械 的性質
    (日本金属学会2023年秋期講演大会 2023)
  • SUH409L の粒界工学プロセスの短時間化と引張特性の向上
    (日本金属学会2023年秋期講演大会 2023)
ｍore...
Professional career (1)：
  • Dr. Engineering (Tohoku University)
Work history (6)：
  • 2018/04 - 現在 Ashikaga University Faculty of Engineering Professor
  • 2017/04 - 2018/03 Ashikaga Institute of Technology Faculty of Engineering Professor
  • 2008/04 - 2017/03 Ashikaga Institute of Technology Faculty of Engineering Associate Professor
  • 2004/04 - 2008/03 Ashikaga Institute of Technology Faculty of Engineering Lecturer
  • 2000/10 - 2004/03 Yokohama National University Graduate School of Engineering Research Associate
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Committee career (6)：
  • 2023/04 - 現在 日本機械学会機械材料・材料加工部門 運営委員
  • 2023/04 - 現在 日本機械学会関東支部栃木ブロック 商議員
  • 2012/03 - 2015/03 日本機械学会 関東支部関東学生会 会員校役員
  • 2012/03 - 2014/03 日本機械学会 関東支部栃木ブロック商議員
  • 2007/04 - 2010/03 日本金属学会 関東支部ヤングメタラジスト研究交流会実行委員会 委員
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Association Membership(s) (8)：
軽金属学会 ,  日本鉄鋼協会 ,  日本機械学会 ,  日本金属学会 ,  The Japan Institute of Light Metals ,  The Iron and Steel Institute of Japan ,  The Japan Society of Mechanical Engineers ,  The Japan Institute of Metals
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