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J-GLOBAL ID：200901087429125320   Update date: Feb. 01, 2024

Takaki Tomohiro

タカキ トモヒロ | Takaki Tomohiro
Affiliation and department：
Kyoto Institute of Technology Faculty of Mechanical Engineering

About Kyoto Institute of Technology Faculty of Mechanical Engineering


Job title： Professor
Homepage URL  (2)： http://www.cis.kit.ac.jp/~takaki/index-jp.html ,  http://www.mesh.kit.ac.jp/
Research field  (3)： Computational science ,  Metals and resources production ,  Machine materials and mechanics
Research keywords  (3)： 機械材料 ,  材料力学 ,  計算力学
Research theme for competitive and other funds  (27)：
  • 2022 - 2027 Quantitative analysis of solidification phenomena using unstructured data obtained by time-resolved tomography
  • 2023 - 2026 Elucidation of semi-solid dynamics by innovative computational method and challenge to material microstructure refinement
  • 2022 - 2025 Quantitative analysis of solidification dynamics by time-resolved in-situ observations
  • 2022 - 2025 表面の機能化による分散体・混相流制御技術の創出
  • 2022 - 2024 AM組織制御のための高性能phase-field計算法の構築
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Papers (202)：
  • Tomohiro Takaki, Yuki Takahashi, Shinji Sakane. Multi-Phase-Field Framework for Epitaxial Grain Growth in Selective Laser Melting Additive Manufacturing with Multi-Track and Multi-Layer. MATERIALS TRANSACTIONS. 2023. 64. 6. 1150-1159
  • H Yasuda, A Nishiguchi, H Xue, M Nonomura, K Nakano, R Katsube, T Narumi, T Takaki. Reconstruction of dendritic growth by fast tomography and phase field filtering. IOP Conference Series: Materials Science and Engineering. 2023. 1281. 1. 012064-012064
  • A Yamamura, S Sakane, M Ohno, H Yasuda, T Takaki. Development of a data assimilation system for the investigation of the dendrite solidification process by integrating in situ X-ray imaging and phase-field simulation. IOP Conference Series: Materials Science and Engineering. 2023. 1281. 1. 012049-012049
  • S Sakane, T Aoki, T Takaki. Phase-field lattice Boltzmann simulation of three-dimensional settling dendrite with natural convection during nonisothermal solidification of binary alloy. IOP Conference Series: Materials Science and Engineering. 2023. 1281. 1. 012053-012053
  • Aihara, Shintaro, Takada, Naoki, Takaki, Tomohiro. Highly conservative Allen-Cahn-type multi-phase-field model and evaluation of its accuracy. Theoretical and Computational Fluid Dynamics. 2023. 37
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MISC (155)：
  • 大野宗一, 岡ゆきみ, 坂根慎治, 澁田靖, 高木知弘. Estimation of solid-liquid interface properties in pure Fe by combining molecular dynamics and phase-field simulations using data assimilation. 材料とプロセス(CD-ROM). 2021. 34. 1
  • 高木知弘, 坂根慎治, 光山容正, 大野宗一, 澁田靖, 青木尊之. Permeability prediction of liquid flow in equiaxed dendritic structures by phase-field and lattice Boltzmann methods. 材料とプロセス(CD-ROM). 2021. 34. 1
  • 大野宗一, 李在薫, 澁田靖, 高木知弘. Analysis of microsegregation behavior at grain boundaries of columnar grains by phase-field simulations. 材料とプロセス(CD-ROM). 2020. 33. 1
  • 福島 拓実, 三好 英輔, 高木 知弘, 大野 宗一, 澁田 靖. 分子動力学法とphase-field法を用いたデータ同化による粒界物性評価法の検討-Investigation of a method for estimating grain boundary properties by data assimilation with molecular dynamics method and phase-field method. 計算工学講演会論文集 = Proceedings of the Conference on Computational Engineering and Science / 日本計算工学会 編. 2019. 24. 4p
  • 高木 知弘, 坂根 慎治, 大野 宗一, 澁田 靖, Ryotaro Sato. 運動を伴うデンドライト成長phase-fieldモデルへのdouble-obstacleポテンシャルの適用-Application of Double-obstacle Potential to Phase-field Model of Dendrite Growth with Motion. 計算工学講演会論文集 = Proceedings of the Conference on Computational Engineering and Science / 日本計算工学会 編. 2019. 24. 4p
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Books (4)：
  • 計算力学レクチャーコース フェーズフィールド法入門
    丸善出版 2013
  • 非線形有限要素法-弾塑性解析の理論と実践-
    森北出版 2012
  • フェーズフィールド法 -数値シミュレーションによる材料組織設計-
    養賢堂 2012
  • 計算力学ハンドブック
    朝倉書店 2007
Lectures and oral presentations  (61)：
  • Multi-phase-field 法を用いた金属積層造形における液相流動と組織発展の数値シミュレーションの検討
    (2023)
  • 金属積層造形における複数層・複数トラック走査の材料組織予測を可能とする高性能 multi-phase-field 計算法の開発
    (2023)
  • Numerical investigation of dynamic recrystallization and following softening behaviors of steels
    (The 186th ISIJ Autumn Meeting 2023)
  • Investigation of shear force application method to a solid-liquid coexisting system by multi-phase-field lattice Boltzmann method
    (The 186th ISIJ Autumn Meeting 2023)
  • Systematic evaluations of semi-solid shear deformation behaviour through MPF-LB simulations
    (The 186th ISIJ Autumn Meeting 2023)
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Committee career (2)：
  • 2023/05 - 2024/05 JSMS Commitee on Plasticity Engineering Chairperson
  • 2022/04 - 2024/03 The Japan Society for Computational Engineering and Science Director
Awards (29)：
  • 2023/05 - The Japan Society for Computational Engineering and Science (JSCES) JSCES 2022 T. KAWAI MEDAL Contribution to research and services in the computational engineering and science field
  • 2022/05 - 公益社団法人 日本材料学会 令和3年度 支部功労賞 数値計算による材料組織予測に関する研究と関西支部活動への貢献
  • 2022/04 - Ministry of Education, Culture, Sports, Science and Technology The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology: Awards for Science and Technology (Research Category)
  • 2021/05 - 日本計算工学会 グラフィクスアワード特別賞(MicroAVS賞)
  • 2021/05 - 日本計算工学会 計算工学講演会グラフィクスアワード最優秀賞
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Association Membership(s) (8)：
The American Ceramic Society ,  軽金属学会 ,  日本金属学会 ,  日本鉄鋼協会 ,  日本材料学会 ,  日本機械学会 ,  The Minerals, Metals & Materials Society (TMS) ,  THE JAPAN SOCIETY FOR COMPUTATIONAL ENGINEERING AND SCIENCE
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