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J-GLOBAL ID：200901086625634083
Update date: Mar. 06, 2024
Fujimoto Hitoshi
フジモト ヒトシ | Fujimoto Hitoshi
Affiliation and department：
Job title：
Professor
Research field (2)：
Thermal engineering
, Earth resource engineering, energy science
Research keywords (1)：
Thermal fluids engineering
Research theme for competitive and other funds (16)：
- 2020 - 2023 Development of evaluation method of heat transfer characteristics in droplet impact on moving hot solid
- 2015 - 2018 Transient contact behavior of aqueous polymer solution droplets with hot solid and formation process of polymer enriched-layer
- 2009 - 2012 Hydrodynamics and boiling phenomena of droplets impinging on hot solid
- 2007 - 2009 Outflow characteristics of a pressure medium during sheet hydroforming and its finite element modeling
- 2004 - 2006 Deformation behavior and heat transfer of droplets successively impinging onto a solid substrate
- 1999 - 2000 Interfacial phenomena of coolant contacting with superhot surface
- 1999 - 2000 Collision Dynamics of Droplets Impinging into a Hot Solid
- 1997 - 1998 Formability of special steel sheets of high quality and its prediction
- 1996 - 1996 板材成形における成形限界予測への延性破壊条件式の適用
- 1995 - 1996 Deformation behavior of a liquid droplet impinging on hot metallic surfaces above the Leidenfrost temperature
- 1995 - 1996 Prediction and control of powder entrapping at meniscus of molten steel in a continuous casting mold
- 1995 - 1995 ライデンフロスト点以上の温度をもつ金属表面のスプレーによる冷却能評価
- 1994 - 1994 高温金属表面の酸化被膜がスプレー冷却の冷却特性に及ぼす影響
- 1992 - 1993 Prediction and control of flow properties and cooling process for a hot strip on a runout table by water film
- 1992 - 1993 Development of optimum cooling systemn of water spraying for a high temperature metal
- 高温表面をもつ金属材料の気液2相流による冷却能制御と冷却設備設計規範の確立
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Papers (99)：
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Akihiro Togashi, Takato Yamamoto, Tsuyoshi Suzuki, Nobuhito Mifune, Hitoshi Fujimoto. Infrared camera-based analysis of heat flux distribution in film boiling of water flow over a moving steel sheet. International Journal of Heat and Mass Transfer. 2024
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Keisuke Nagata, Takumi Hirao, Kengo Terasaki, Tokuma Hikata, Hitoshi Fujimoto. Surface heat flux of upward circular water jet impingement on a moving hot steel sheet. Applied Thermal Engineering. 2024
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Katsutoshi Tatebe, Shunsuke Fujita, Hitoshi Fujimoto. Flow Visualization and Heat Transfer Characteristics of Droplet Train Obliquely Impinging on a Moving Hot Solid. Tetsu-to-Hagane. 2023
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Tokuma Hikata, Hitoshi Fujimoto. Evaluating surface heat flux in planar water-jet cooling of moving hot solid by inversely solving steady-state heat conduction. International Journal of Heat and Mass Transfer. 2022. 197. 123364-123364
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Katsutoshi Tatebe, Yuta Shioiri, Shunsuke Fujita, Hitoshi Fujimoto. Development of a Method for Evaluating Heat Transfer Characteristics of a Circular Water Jet Impinging on a Moving Flat Plate. Tetsu-to-Hagane. 2022. 108. 11. 823-834
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MISC (30)：
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Hitoshi Fujimoto, Soshi Yoshimoto, Takayuki Hama, Hirohiko Takuda. Numerical and experimental study of deformation behavior of two droplets impinging obliquely on hot substrate. 29th International conference of transport phenomena, Hawaii. 2018
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Takayuki Hama, Hitoshi Fujimoto, Hirohiko Takuda. Prediction of differential work-hardening behavior under biaxial tension of steel sheet using crystal plasticity models. Procedia Manufacturing. 2018. 15. 1808-1815
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Hitoshi Fujimoto, Masayoshi Ashida, Shogo Sakane, Takayuki Hama, Hirohiko Takuda. An experimental study of collision of drops with a hot solid by means of three-directional flash photography. 1st Asian conference of thermal sciences, Jeju, Korea. 2017
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Takayuki Hama, Takeyuki Sakai, Yusuke Fujisaki, Hitoshi Fujimoto, Hirohiko Takuda. Time-dependent springback of a commercially pure titanium sheet. Procedia Engineering. 2017. 207. 263-268
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Takayuki Hama, Ning Yi, Akihiro Kobuki, Sohei Uchida, Hitoshi Fujimoto, Hirohiko Takuda. Work-hardening behavior of commercially pure titanium JIS grade 1 sheet upon reverse loading. AIP Conference Proceedings. 2016. 1769
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Lectures and oral presentations (150)：
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移動高温固体に傾斜衝突する液滴列の沸騰流動と熱伝達特性
(日本鉄鋼協会講演大会・材料とプロセス(CD-ROM) 2023)
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Evaluation method of surface heat flux for water jet cooling to a moving hot plate
(材料とプロセス(CD-ROM) 2023)
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移動鋼板厚さが水膜噴流冷却特性に及ぼす影響
(日本鉄鋼協会講演大会・材料とプロセス(CD-ROM) 2022)
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移動加熱薄鋼板の水冷却の伝熱評価手法
(日本鉄鋼協会講演大会・材料とプロセス(CD-ROM) 2022)
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Hydrodynamics and boiling heat transfer characteristics of a circular water jet impinging obliquely on moving hot solid
(材料とプロセス(CD-ROM) 2022)
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Education (2)：
- - 1990 Kyoto University
- - 1988 Kyoto University Faculty of Engineering
Professional career (2)：
- Master of Engineering (Kyoto University)
- Doctor of Engineering (Kyoto University)
Association Membership(s) (3)：
日本塑性加工学会
, 日本流体力学会
, 日本鉄鋼協会
