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J-GLOBAL ID：200901019808604702 Update date: Apr. 10, 2025

Umeda Naoya

ウメダナオヤ | Umeda Naoya

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Affiliation and department：

Research field (1)： Marine and maritime engineering

Research keywords (8)：非線形力学系 , ブローチング , 転覆 , 船舶復原性 , nonlinear dynamical system , broaching , capsizing , Ship stability

Research theme for competitive and other funds (24)：

2022 - 2025 デジタルツイン・機械学習・確率理論を融合した自動港内操船制御則に関する研究
2019 - 2023 Development of estimation method for capsize risk for an autonomous ship in waves
2019 - 2022 On Automatic berthing/docking by combining optimal control theory and artificial intelligence technology
2015 - 2019 Development of ship performance prediction methods for environmental regulation and stability criteria
2013 - 2017 Development of numerical simulation methods contributing to advanced safety assessment of damaged ships

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Papers (304)：

Katsutoshi Takeda, Fuminori Yanagimoto, Pengfei Guo, Daichi Ota, Takako Kuroda, Yuya Higuchi, Kinya Ishibashi, Naoya Umeda. Tank Tests of Parametric Roll for Validation of Polar Chart and Assessment of Anti-Rolling Tank. Proceedings of the 2nd International Conference on Stability and Safety of Ships and Ocean Vehicles. 2024. 708-718
Shinya MasamotoNaoya, Umeda, Sreenath Subramaniam. Effects of Trapped Water on Deck on Ship Roll in Stern Quartering Waves-Difference between an Offshore Supply Vessel and a Purse Seiner. Proceedings of the 2nd International Conference on Stability and Safety of Ships and Ocean Vehicles. 2024. 257-266
Hirochika Fujita, Naoya Umeda. Probabilistic Aspect of Initial State Effect on Broaching Danger. Proceedings of the 2nd International Conference on Stability and Safety of Ships and Ocean Vehicles. 2024. 83-92
Kohei Manage, Naoya Umeda. Mathematical Modelling of COVID-19 Outbreak on the Cruise Ship “Diamond Princess”. Journal of the Academic Society for Cruise & Ferrey, Japan. 2024. 14. 9-13
Shinya Masamoto, Naoya Umeda, Sreenath Subramaniam, Akihiko Matsuda. Experimental study of the water on deck effects on the transverse stability of a fishing vessel running in stern quartering seas. Ocean Engineering. 2023. 289. 116289-116289

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MISC (122)：

Yoshiho Ikeda, Naoya Umeda. Countermeasures for infectious disease in cruise vessels. Bulletin of the Japan Society of Naval Architects and Ocean Engineers. 2023. 19. 6. 2-9
脇田康希, 牧敦生, 羽根冬希, 秋本洋平, 梅田直哉. Research on Star Identification for Automatic Celestial Navigation System Independent of External Systems. 日本船舶海洋工学会講演会論文集(CD-ROM). 2022. 35
牧敦生, 丸山湧生, DOSTAL Leo, 笹健児, 澤田涼平, 澤田涼平, 脇田康希, 酒井政宏, 梅田直哉. Wind Process Generation Algorithm for Examining Autonomous Operating Systems of Ships (2nd Report). 日本船舶海洋工学会講演会論文集(CD-ROM). 2022. 34
脇田康希, 秋本洋平, 秋本洋平, 正司公一, 宮内新喜, 梅田直哉, 牧敦生. On Transfer Learning of the Pre-trained Policy of Ship Tracking Control in an A Real Environment. 日本船舶海洋工学会講演会論文集(CD-ROM). 2021. 32
牧敦生, 脇田康希, 正司公一, 宮内新喜, 梅田直哉, 秋本洋平, 秋本洋平. Low Speed Tracking Control Using Neural Network with shallow Layer optimized by CMA-ES. 日本船舶海洋工学会講演会論文集(CD-ROM). 2021. 32

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Patents (1)：

船体形状

Books (3)：

Contemporary Ideas on Ship Stability and Capsizing in Waves
Springer 2019 ISBN:9783030005146
耐航性能初級編
成山堂書店 2013 ISBN:9784425714711
Contemporary Ideas on Ship Stability and Capsizing in Waves
Springer 2011 ISBN:9789400714816

Works (30)：

ECO運航支援システムの開発
2010 -
三井造船・船舶ハイブリッド推進システム共同研究講座
2010 -
国際標準を目指した物理則ベースの船舶復原性評価手法の構築
2010 -
三井造船・船舶ハイブリッド推進システム共同研究講座
2009 -
国際標準を目指した物理則ベースの船舶復原性評価手法の構築
2009 -

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Education (2)：

1980 - 1982 Osaka University Graduate School of Engineering Department of Naval Architecture
1976 - 1980 Osaka University School of Engineering

Professional career (1)：

(BLANK) (Osaka University)

Work history (7)：

2016/04 - 2023/03 Osaka University Professor
2007/04 - 2016/03 Osaka University Associate Professor
1999/04 - 2007/03 Osaka University Associate Professor
1998/10 - 1999/03 National Research Institute of Fisheries Engineering Head of Safety and Stability Section
1996/01 - 1998/09 National Research Institute of Fisheries Engineering Head of Ship Performance Section

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Committee career (17)：

2023/09 - 現在 Japan Ship Technology Research Association Coordinator, Research Panel of Propulsion-Steering Device for IMO
2023/05 - 現在 Osaka Metropolitan University Research fellow
2021/03 - 現在 Class NK Advisor
2016/06 - 現在 Japan Ship Technology Research Association Manager of Underwater Noise Countermeasure Project
2008/06 - 現在 Japan Ship Technology Research Association Manager of Goal-Based Stability Criteria Project

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Awards (8)：

2024/06 - Marine Acoustics Society of Japan Paper Award Statistical analysis of measured underwater radiated noise from merchant ships using ship operational and design parameters
2021/05 - The Shipbuilders' Association of Japan Award
2021/05 - The Japan Society of Naval Architects and Ocean Engineers Award
2009 - Vice Admiral E.L. Cochrane Award
2009 - The Japan Society of Naval Architects and Ocean Engineers Award

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Association Membership(s) (10)：

Marine Acoustics Society of Japan , 社団法人日本船舶海洋工学会 , 日本水産工学会 , 日本マリンエンジニアリング学会 , 関西造船協会 , 社団法人日本造船学会 , 日本クルーズ&フェリー学会 , 米国造船造機学会(Society of Naval Architects and Marine Engineers) , 日本航海学会 , 英国造船学会(Royal Institution of Naval Architects)

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