Konno Yusuke

コンノユウスケ | Konno Yusuke

Affiliation and department：
Job title： Assistant Professor
Homepage URL (2)： http://lsu-eng-hokudai.main.jp/ , http://lsu-eng-hokudai.main.jp/en/

Research field (1)： Thermal engineering

Research keywords (3)： Fire , Microgravity , Combustion

Research theme for competitive and other funds (6)：

2023 - 2026 様々な重力環境下における固体材料の火災リスク評価方法の検討
2023 - 2024 低重力場における材料燃焼性評価手法の開発
2021 - 2023 熱物性の異なる材料が組み合わさった複合材の燃え拡がり現象
2022 - 2023 火炎画像データを利用した可燃性固体燃え拡がりにおける質量減少速度の推算アルゴリズムの構築
2019 - 2021 Study on flame spread and extinction phenomena over solid fuel including metal conductor

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Papers (16)：

Leang So Khuong, Nozomu Hashimoto, Yusuke Konno, Yusuke Suganuma, Hiroshi Nomura, Osamu Fujita. Droplet evaporation characteristics of hydrotreated vegetable oil (HVO) under high temperature and pressure conditions. Fuel. 2024
Yusuke Konno, Nozomu Hashimoto, Osamu Fujita. Modelling of opposed flame spread over thin electric wires: estimation of flame spread rates and limiting oxygen concentrations. Combustion Theory and Modelling. 2024. 1-32
Yusuke Konno, Shoryu Ishikawa, Nozomu Hashimoto, Osamu Fujita. Downward flame spread and extinction over electric wires placed in a ground-based centrifuge. Proceedings of the Combustion Institute. 2024. 40. 1-4
Yusuke Konno, Muhammad Zhaffri Bin Zainal, Nozomu Hashimoto, Osamu Fujita. Application of ISO 4589-4 to determine limiting oxygen concentrations for opposed-flow flame spread over thin electric wires and their comparison with microgravity data. Fire Safety Journal. 2023. 141. 103989-103989
Yusuke Konno, Nozomu Hashimoto, Osamu Fujita. On the radiation extinction of opposed flame spread over curved solid surface in low flow velocity conditions. Combustion and Flame. 2023. 254. 112836-112836

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MISC (14)：

Konno Yusuke, Taguchi Shuichiro, Uchigaki Yusuke, Hashimoto Nozomu, Fujita Osamu. Experimental Observation of Downward Flame Spread over Printed Circuit Board:: Influence of Gap Distance between Side Surface of Sample and Sample Holder on Flame Spread Rate and Extinction Limit. The Proceedings of the Thermal Engineering Conference. 2021. 2021. 0068
金野佑亮, 橋本望, 藤田修. Effect of heat transfer through wire core toward unburned region on the extinction of spreading flame over electric wires. 日本機械学会熱工学コンファレンス講演論文集(CD-ROM). 2020. 2020. 0059
金野佑亮, 橋本望, 藤田修. Limits of opposed-flame spread over electric wires. 燃焼シンポジウム講演論文集(CD-ROM). 2020. 58th
蝋山大樹, 金野佑亮, 橋本望, 藤田修. Observation of downward flame spread phenomenon over electric wires with different insulation thickness. 燃焼シンポジウム講演論文集(CD-ROM). 2020. 58th
金野佑亮, 橋本望, 藤田修. Effect of the heat conduction along the core wire on the downward flame spread over an electric wire. 燃焼シンポジウム講演論文集(CD-ROM). 2019. 57th

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Lectures and oral presentations (111)：

Numerical simulation for flow field around a flame spreading over an electric wire placed in a ground-based centrifuge
(14th Asian Microgravity Symposium 2024)
Numerical Investigation of the Effect of Strain Rate on the Flammability of Hydrofluorocarbons
(14th Asian Microgravity Symposium 2024)
Experimental study on the effect of oxygen concentration on the spherical flame propagation of micron-sized iron particle clouds in laminar environment
(2024)
詳細反応モデルおよび簡略化反応モデル用いたアンモニア/メタン混焼高温空気燃焼数値シミュレーション
(第62回燃焼シンポジウム 2024)
DNS study on laminar flame propagation of ammonia-air mixture in microgravity
(2024)

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Works (3)：

Education (4)：

2018 - 2021 Hokkaido University Graduate School of Engineering Division of Mechanical and Space Engineering (PhD)
2016 - 2018 Hokkaido University Graduate School of Engineering Division of Mechanical and Space Engineering (Master's course)
2012 - 2016 Hokkaido University School of Engineering Department of Mechanical and Intelligent System Engineering
2009 - 2012 Tsu High School

Professional career (1)：

Work history (6)：

2021/12 - 現在 Hokkaido University Faculty of Engineering Division of Mechanical and Space Engineering Assistant Professor
2021/04 - 2021/11 Hokkaido University Faculty of Engineering, Division of Mechanical and Space Engineering postdoctoral fellow
2019/04 - 2021/03 Japan Society for the Promotion of Science (JSPS) Research Fellowship (DC2)
2018/02 - 2018/03 Indian Institute of Technology Madras Department of Aerospace Engineering Internship student
2016/09 - 2016/12 University of California, Berkeley Department of Mechanical Engineering Internship student

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Committee career (2)：

Awards (7)：

2024/11 - Combustion Society of Japan Encouragement Award
2023/01 - The Combustion Institute Distinguished Paper Award
2022/10 - The Japan Society of Microgravity Application Best Paper Award
2019/10 - The Japan Society of Microgravity Application Best Student presentation award
2018/05 - The Japan Association for Fire Science and Engineering Student honourable mention

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Association Membership(s) (2)：

THE JAPAN SOCIETY OF MECHANICAL ENGINEERS , COMBUSTION SOCIETY OF JAPAN

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