Rchr
J-GLOBAL ID：201201098948061655   Update date: Sep. 30, 2024

Aoyagi Yoshiteru

アオヤギ ヨシテル | Aoyagi Yoshiteru
Affiliation and department：
Tohoku University Graduate School of Engineering Department of Finemechanics Materials Physics and Engineering Materials Design and Interface Engineering

About Tohoku University Graduate School of Engineering Department of Finemechanics Materials Physics and Engineering Materials Design and Interface Engineering


Job title： Associate Professor
Homepage URL  (1)： https://web.tohoku.ac.jp/aoyagi/
Research field  (1)： Machine materials and mechanics
Research keywords  (6)： Ultrafine-Grained Metals ,  Polymer ,  Grain Boundary ,  Dislocation ,  High Entropy Alloy ,  Crystal Plasticity
Research theme for competitive and other funds  (19)：
  • 2021 - 2024 Development of Statistical Plasticity for Reconstruction of Macroscopic Material Properties Induced by Microscopic Fluctuations
  • 2020 - 2023 豊かな老後を護る医療用超高強度・低弾性率ヘテロナノ純チタンの開発
  • 2020 - 2023 Research and development of "ultra" high-strength Copper alloys for electronic devices utilizing heterogeneous-nano structure
  • 2018 - 2022 計算材料科学によるハイエントロピー合金の力学特性の解明と制御
  • 2016 - 2019 Creation of Practical CAE System Predicting Mechanical Properties of Advanced Materials on the Basis of Microstructures
Show all
Papers (76)：
  • Nomun Gerel-Erdene, Yoshiteru Aoyagi. Crystal Plasticity Finite Element Simulation Considering Geometrically Necessary Dislocation Distribution for Reproducing Mechanical Anisotropy of Rolled CrMnFeCoNi High-Entropy Alloy. Materials Transactions. 2024. 65. 9. 1008-1014
  • Takumi Sakamaki, Keisuke Nishimoto, Masaki Nishimura, Yoshiteru Aoyagi. Development of a Method for Estimating Stress-strain Relationships Based on the Results of Indentation Tests that Eliminated the Size Effect Attributed to Ultra-small Loads. Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 2024. 110. 11. 860-870
  • 三浦博己, 松尾潔剛, 松尾潔剛, 大場洋次郎, 小林正和, 青柳吉輝, 渡邊千尋, BENJANARASUTH Taworn. Low-Temperature Annealing and Recrystallized Structure of Heterogeneous Nano-Structured Cu-Zn-Si Alloy Bars Fabricated by Caliber Rolling. 銅と銅合金. 2024. 63
  • 三浦博己, 松尾潔剛, 松尾潔剛, 大場洋次郎, 青柳吉輝, 渡邊千尋. Strengthening Mechanisms of Heterogeneous Nano-Structured Cu-Zn-Si Alloy Bars Fabricated by Caliber Rolling. 銅と銅合金. 2024. 63
  • 青柳吉輝, 柳沼雄介. Crystalline Plasticity Simulation Reproducing Mechanical Anisotropy Caused by Rolling-induced Microstructures. 材料. 2023. 72. 11
ｍore...
MISC (63)：
  • 坂巻巧, 西本圭佑, 西村将暉, 青柳吉輝. Estimation method of stress-strain relationship for micro areas using pyramid indentation test. 材料とプロセス(CD-ROM). 2024. 37. 1
  • 三浦博己, 松尾潔剛, 松尾潔剛, 大場洋次郎, 青柳吉輝, 渡邊千尋. 溝ロール圧延によるCu-Zn-Si系合金棒材のヘテロナノ組織形成とその機械的特性. 日本銅学会講演大会講演概要集. 2023. 63rd
  • 大橋春希, 柳沼雄介, 青柳吉輝. Crystal Plasticity Simulation Considering Crystal Orientation and Dislocation Microstructure Induced by Rolling Process. 日本材料学会学術講演会講演論文集(CD-ROM). 2023. 72nd
  • 戸高義一, 足立望, MWETA Frank, 小林正和, 三浦博己, 渡邊千尋, 青柳吉輝. 強ひずみ加工したオーステナイト系ステンレス鋼SUS316LNの水素脆化挙動に及ぼす引張ひずみ速度の影響. 日本金属学会講演大会(Web). 2022. 171st
  • 牛込良海, LOUIS Narita Camboulives, 青柳吉輝. Effect of Spherulite in Crystalline Polymers on Mechanical Properties and Nonlinear Viscoelasticity-Plasticity Simulation. 日本材料学会学術講演会講演論文集(CD-ROM). 2022. 71st
ｍore...
Patents (1)：
  • 金属材料
Lectures and oral presentations  (204)：
  • Microstructure and strengthening mechanisms of heterogeneous-nanostructured 316LN stainless steel prepared by heavy cold rolling
    (International Conference on Processing & Manufacturing of Advanced Materials 2023)
  • Crystal Plasticity FE Simulation Reproducing Mechanical Anisotropy Based on Microstructure of Rolled Metals
    (International Conference on Processing & Manufacturing of Advanced Materials 2023)
  • 圧延加工に起因する結晶方位配向および転位組織を考慮した結晶塑性シミュレーション
    (日本材料学会第72期学術講演会 2023)
  • Crystal plasticity modeling on martensitic transformation induced plasticity based on lattice deformation
    (International Symposium on Plasticity, Damage, and Fracture 2023 2023)
  • Microstructure and mechanical properties of heterogeneous-nanostructured austenitic stainless steel fabricated by heavy cold rolling
    (International Symposium on Plasticity, Damage, and Fracture 2023 2023)
ｍore...
Professional career (1)：
  • Ph.D. in Eng. (Keio University)
Work history (8)：
  • 2012/02 - 現在 Tohoku University Department of Finemechanics Associate Professor
  • 2018/09 - 2019/08 Georgia Institute of Technology George W. Woodruff School of Mechanical Engineering Visiting Scholar
  • 2009/04 - 2012/03 Waseda University Department of Modern Mechanical Engineering Part-time lecturer
  • 2009/04 - 2012/01 Japan Atomic Energy Agency (JAEA) Nuclear Science and Engineering Directorate Researcher
  • 2007/04 - 2009/03 Keio University Department of Mechanical Engineering Assistant professor
Show all
Committee career (7)：
  • 2021/06 - 現在 日本材料学会 企画・広報委員
  • 2021/06 - 現在 日本材料学会塑性工学部門 企画広報委員会担当幹事
  • 2017/09 - 現在 International Journal of Plasticity Editorial Board (Editorial Advisory Board)
  • 2017/06 - 現在 日本材料学会 編集委員会調査委員
  • 2012/06 - 2021/05 日本材料学会塑性工学部門 広報幹事
Show all
Awards (5)：
  • 2017/05 - 公益社団法人日本材料学会 日本材料学会学術奨励賞 超微細結晶粒金属材料の力学特性を予測するマルチスケールモデリングに関する研究
  • 2017/04 - 文部科学省 科学技術分野の文部科学大臣表彰若手科学者賞 超微細結晶粒材料の力学特性予測モデルの研究
  • 2014/09 - 日本金属学会 日本金属学会第62回論文賞 Influence of Competition between Intragranular Dislocation Nucleation and Intergranular Slip Transfer on Mechanical Properties of Ultrafine-Grained Metals
  • 2010/09 - International Symposium on Explosion, Shock wave and High-energy reaction Phenomena 2010 (3rd ESHP Symposium) Young Scientist Award Modeling Hardening Characteristics of Metallic Materials under Impact Loading based on Field Theory of Multiscale Plasticity
  • 2007/05 - 社団法人日本材料学会 日本材料学会優秀講演発表賞 転位パターンおよびGN転位蓄積に基づく結晶粒微細化に関するマルチスケール結晶塑性シミュレーション
Association Membership(s) (4)：
The Minerals, Metals & Materials Society ,  日本金属学会 ,  日本材料学会 ,  日本機械学会
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page

TOP

BOTTOM