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J-GLOBAL ID：201801010378145647   Update date: Feb. 14, 2024

Hiroshi Okada

オカダ ヒロシ | Hiroshi Okada
Affiliation and department：
Tokyo University of Science Faculty of Science and Technology, Department of Mechanical and Aerospace Engineering

About Tokyo University of Science Faculty of Science and Technology, Department of Mechanical and Aerospace Engineering


Job title： Professor
Homepage URL  (1)： http://www.rs.noda.tus.ac.jp/okadalab/
Research field  (1)： Machine materials and mechanics
Research keywords  (1)： Finite Elemenet Method, Fracture Mechanics, Simulation
Papers (127)：
  • Keigo Shoda, Koichiro Arai, Sora Nakamura, Hiroshi Okada. Application of redefined J-integral range ΔJ for ultra-low cycle fatigue problems with large magnitude of elastic-plastic deformation. THEORETICAL AND APPLIED FRACTURE MECHANICS. 2023. 126. 103938
  • 冨部 悠太, 永野 拓海, 岡田 裕. ジグ-試験片間の滑りを許容した十字継手引張試験(CTS)のFEM解析. 溶接学会論文集. 2023. 41. 1. 18-25
  • Masayuki Kamaya, Kenji Sugamura, Hiroshi Okada. Stress intensity factors of rectangular shape cracks for crack growth prediction. INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING. 2023. Volume 201. 104864
  • Hiroshi OKADA, Daichi NAKAHARA, Ayaka NAGASHIMA, Rino WATANABE, Yusuke SUNAOKA, Yasunori YUSA, Yuto OTOGURO. Singular patch method for linear elastic fracture mechanics analysis using isogeometric analysis. Mechanical Engineering Journal. 2022. Volume 9. Issue 6. 22-00291
  • Omar Tabaza, Hiroshi Okada, Yasunori Yusa. A comprehensive investigation of the formulations of the interaction integral method for the evaluation of stress intensity factors of three-dimensional cracks in functionally graded materials. Theoretical and Applied Fracture Mechanics. 2022. 119. 103297 (17 pages)
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MISC (274)：
  • 菅村 健治, 岡田 裕, 釜谷 昌幸. 矩形き裂に特化したJ 積分による応力拡大係数データベース整備. 日本機械学会 関東支部 第27期総会・講演会. 2021
  • 渡邉 梨乃, 中原 大智, 長島 彩華, 谷端 彩楓, 岡田 裕. アイソジオメトリック解析を用いた二次元線形破壊力学問題の解析に関する研究(き裂解析における特異パッチとその応用法の提案). 日本機械学会 関東支部 第27期総会・講演会. 2021
  • Hiroshi Okada. On Collaborative Computational Fracture Mechanics Research Between the Academic and Industrial Sectors. 14th World Congress in Computational Mechanics (WCCM) ECCOMAS Congress 2020. 2021
  • Hiroshi Okada, Keigo Shoda, Sora Nakamura, Koichiro Arai. CHARACTERIZING ULTRA-LOW AND LOW CYCLE FATIGUE PROBLEMS BY NEW △J. 14th World Congress in Computational Mechanics (WCCM) ECCOMAS Congress 2020. 2021
  • Omar Tabaza, Hiroshi Okada. A Comprehensive Investigation on The Formulations of Interaction Integral Method for the Calculation of Stress Intensity Factors of Cracks in Functionally Graded Materials. 14th World Congress in Computational Mechanics (WCCM) ECCOMAS Congress 2020. 2021
ｍore...
Books (3)：
  • Computational and Experimental Simulations in Engineering Proceedings of ICCES2019
    Springer International Publishing 2019 ISBN:9783030270520
  • シュミレーション辞典 日本シミュレーション学会編
    コロナ社 2012
  • 計算力学ハンドブック
    朝倉書店 2007
Lectures and oral presentations  (222)：
  • Development of guideline for crack growth analysis method by reference stress - Activities of FDF-II Subcommittee, Atomic Energy Research Committee of JWES -
    (The 14th International Conference on the Integrity of Nuclear Components 2023)
  • A benchmark elastic-plastic FEM analysis of steel plate and cylinder with a surface flaw for the development of the reference stress method
    (The 14th International Conference on the Integrity of Nuclear Components 2023)
  • トータルラグランジュ法に基づくFragile Points Methodを用いた有限変形超弾性体の静解析
    (日本機械学会九州支部 第76期総会・講演会 2023)
  • Space-Time Isogeometric Analysis (ST-IGA)による流体騒音解析
    (日本機械学会九州支部 第76期総会・講演会 2023)
  • 領域分割法と簡略化熱源モデルを用いた金属積層造形問題の熱弾塑性解析とバリデーション
    (一般社団法人日本機械学会 日本機械学会 第35回計算力学講演会(CMD2022) 2022)
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Education (2)：
  • - 1990 Georgia Institute of Technology Graduate School, Division of Engineering School of Civil Engineering
  • - 1986 Tokyo University of Science Faculty of Science and Engineering Department of Mechanical Engineering
Professional career (1)：
  • Ph.D. (Georgia Institute of Technology)
Committee career (48)：
  • 2022/07 - 2028/06 International Association for Computational Mechanics Executive Council Member
  • 2022/07 - 2025/07 Asian Pacific Association for Computational Mechanics Secretary General
  • 2022/07 - 2025/06 Asian Pacific Association for Computational Mechanics Executive Council Member
  • 2021/04/01 - 2024/03/31 Japan Association for Computational Mechanics President
  • 2020/04/01 - 2022/03/31 一般社団法人 日本計算工学会 代表会員
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Awards (11)：
  • 2022/09/27 - The Japan Society of Mechanical Engineers, Mechanics and Materials (M&M) Division, Achievements Award
  • 2021/11/17 - Follow of JSCES (Japan Society for Computational Engineering and Science)
  • 2020/07/20 - The IACM Fellows Award
  • 2018/11/24 - Computational Mechanics Award
  • 2016/07/27 - The JACM Computational Mechanics Award
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Association Membership(s) (11)：
The Japan Welding Engineering Society ,  Japan Society of Mechanical Engineering ,  THE JAPAN SOCIETY FOR COMPUTATIONAL ENGINEERING AND SCIENCE ,  Japan Association for Computational Mechanics ,  日本機械学会 ,  THE JAPAN SOCIETY OF MECHANICAL ENGINEERS ,  International Association for Computational Mechanics ,  一般社団法人 日本計算工学会 ,  一般社団法人 日本機械学会 ,  The Japan Society of Mechanical Engineers ,  Japan Society of Mechanical Engineers
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