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Affiliation
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Faculty of Science and Technology, Department of System Design Engineering (Yagami)
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Position
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Associate Professor
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Related Websites
KEIO RESEARCHERS INFORMATION SYSTEM |
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Oya, Tetsuo
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豊田工業大学
東京大学生産技術研究所
玉川大学
東京大学生産技術研究所
Tohoku University, Faculty of Engineering, 機械電子工学科
University, Graduated
Tohoku University, Graduate School, Division of Information Science, システム情報科学専攻
Graduate School, Completed, Doctoral course
Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Manufacturing and production engineering (Plasticity/Production Engineering/Processing Studies)
Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Design engineering (CAE/Design Engineering)
Theory of plasticity, Crystal plasticity
Forming analysis, Forming limit prediction
Press forming CAE, Numerical material testing
Optimal design, Product design
Forming limit prediction based on bifurcation theory,
Numerical material testing based on finite element polycrystal model,
Cooling design based on multiphysics simulation,
Vago G., Oya T.
Crystals 13 ( 9 ) 2023.09
Research paper (scientific journal), Joint Work, Accepted
Forming analysis on the effect of ultra-thinning of sheet metals based on a stress rate direction-dependent constitutive model
T. Oya, K. Ito, G. Uemura and N. Mori
Lecture Notes in Mechanical Engineering (Springer) 243 - 253 2023.09
Research paper (international conference proceedings), Joint Work, Lead author, Accepted
T. Oya, K. Ito, G. Uemura and N. Mori
IOP Conference Series: Materials Science and Engineering ( 1284 ) 2023.06
Research paper (international conference proceedings), Joint Work, Lead author, Accepted
Oya T., Nishino A.
Multiscale and Multidisciplinary Modeling, Experiments and Design (Multiscale and Multidisciplinary Modeling, Experiments and Design) 4 ( 1 ) 65 - 76 2021.03
Oya T., Araki N.
Materials Today Communications (Materials Today Communications) 33 2022.12
Research paper (scientific journal), Joint Work, Lead author, Accepted
Ōya, Tetsuo
科学研究費補助金研究成果報告書 2020
Material model for multiaxial and anisotropic plastic deformation of multilayer steel sheets
Oya, Tetsuo
科学研究費補助金研究成果報告書 2015
大家哲朗
ぷらすとす(日本塑性加工学会誌) 6 ( 61 ) 24 - 28 2023.01
Article, review, commentary, editorial, etc. (scientific journal), Single Work, Lead author
熱硬化性CFRPのプレス成形性向上に向けた樹脂の力学的挙動のマルチスケール解析
大家哲朗
CFRP/CFRTPの界面制御、成形加工技術と部材応用 (技術情報協会) 213 - 223 2020.12
Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media), Lead author
Problems and Solutions of Plastic Constitutive Equation Based on Associated Flow Rule
OYA Tetsuo, ITO Koichi
Journal of the Japan Society for Technology of Plasticity (The Japan Society for Technology of Plasticity) 57 ( 662 ) 188 - 193 2016.03
Article, review, commentary, editorial, etc. (scientific journal), Joint Work
On the Theory of Fracture Prediction in Metal Forming
OYA Tetsuo, ITO Koichi
Journal of the Japan Society for Technology of Plasticity (The Japan Society for Technology of Plasticity) 56 ( 658 ) 914 - 919 2015.11
Article, review, commentary, editorial, etc. (scientific journal), Joint Work
Fundamentals in Generating Surfaces of Industrial Design (2) Expression by Subdivision Surfaces
HIGASHI Masatake, OYA Tetsuo
Journal of the Japan Society for Precision Engineering (The Japan Society for Precision Engineering) 80 ( 10 ) 914 - 917 2014.10
Article, review, commentary, editorial, etc. (scientific journal), Joint Work
成形限界予測に及ぼす材料特性および応力増分方向依存性の影響
大家哲朗
第74回塑性加工連合講演会 (富山市) ,
Oral presentation (general), 日本塑性加工学会
非関連流れ則および応力増分方向依存性塑性構成式に基づく極薄板材の引張り解析(第2報)
大家哲朗,伊藤耿一,植村元,森尚逹
第73回塑性加工連合講演会,
Oral presentation (general)
塑性加工中の多結晶材料の加工硬化挙動に及ぼす微視構造の影響(第3報)
大家哲朗,伊藤耿一
第73回塑性加工連合講演会,
Oral presentation (general)
マルチフィジクス解析を用いた形状最適化によるγ線コンバータの上流部設計
山本寛人,大家哲朗
日本機械学会第35回計算力学講演会(CMD2022),
Oral presentation (general)
引張り変形下における極薄板の塑性変形挙動 -FEM 解析への非関連流れ則に基づく応力増分方向依存性塑性構成式の導入
大家哲朗
日本機械学会 M&M2022 材料力学カンファレンス,
Oral presentation (general)
プレス加工DXの促進に資する塑性理論モデルと数値材料試験法の構築
天田財団, Commissioned research, Principal investigator
プロセスチェイン統合型塑性加工CAEシステムの構築
日本学術振興会, 科学研究費助成事業, Research grant, Principal investigator
微視的変形機構を考慮したマルチスケール数値材料試験による一般化材料モデルの構築
日本学術振興会, Grant-in-Aid for Scientific Research, Research grant, Principal investigator
高精度破断予測を目的とした異方性塑性構成式に関する研究
天田財団, 一般研究開発助成, Research grant, Principal investigator
熱硬化CFRP の連続薄板化・100℃成形加工・塑性接合による極限軽量構造の具現化
日本学術振興会, Grant-in-Aid for Scientific Research, Research grant, Coinvestigator(s)
東京・南関東支部奨励賞
2017.04, 日本塑性加工学会
Type of Award: Award from Japanese society, conference, symposium, etc.
STRUCTURAL SYSTEM
2024
SEMINAR IN SYSTEM DESIGN ENGINEERING
2024
NONLINEAR SOLID MECHANICS
2024
MODELING OF STATICAL AND DYNAMICAL PHENOMENA
2024
MATHEMATICAL PROGRAMMING FOR DESIGN AND PLANNING
2024
デザインリテラシー演習
Keio University
Spring Semester, Seminar, Lecturer outside of Keio, 70people
非線形固体力学
Keio University
Autumn Semester, Lecture, Lecturer outside of Keio, 10people
設計・計画の最適化数理
Keio University
Autumn Semester, Lecture, Lecturer outside of Keio, 50people
構造システム工学
Keio University
Autumn Semester, Lecture, Within own faculty, 40people
自然科学実験物理学編
Keio University
Autumn Semester, Laboratory work/practical work/exercise, Lecturer outside of Keio
自動車技術会,
日本設計工学会,
日本鉄鋼協会,
日本塑性加工学会,
精密工学会,
代議員, 日本塑性加工学会
商議員,庶務幹事(2021〜2022年度),会計幹事(2023年度〜), 日本塑性加工学会 東京・南関東支部
創形創質工学部会・運営委員, 日本鉄鋼協会
校閲委員, 日本塑性加工学会
校閲委員,特別投稿担当幹事, 日本設計工学会