Rchr
J-GLOBAL ID：201801000898559619
Update date: May. 30, 2024
Shiraishi Koichiro
シライシ コウイチロウ | Shiraishi Koichiro
Affiliation and department：
Job title：
Senior Researcher
Homepage URL (2)：
https://www.nmri.go.jp/study/research_organization/fluid/group1_2.html
,
https://www.nmri.go.jp/en/study/research_organization/fluid/group1_2.html
Research keywords (5)：
Marine Propeller
, Cavitation
, Optimization
, Experimental Measurement Technique
, Image processing
Research theme for competitive and other funds (10)：
- 2022 - 2026 Bubble Diameter Distribution Estimation for Propeller Cavitation Using Photometric Stereo and Deep Learning
- 2022 - 2025 Study on development of experimental method for estimating blade deformation of elastic model propellers.
- 2019 - 2022 Construction of multi-view cavity shape measurement and improvement of theoretical calculation of propeller cavitation
- 2018 - 2021 Elucidation of flutter / divergence characteristics of elastic deformation propeller considering cavitation
- 2016 - 2020 Study of new contra-rotating turbine for superconducting rim-drive tidal turbine generator
- 2016 - 2019 Design method for high performance propeller based on optimization of ship stern wake distribution and propeller blade shape
- 2018 - 2019 Development of 3D Shape Measurement System for Underwater Object Using Combination of a Laser and Line CCD Cameras
- 2011 - 2015 Study on multi-directional irregular wave field inducing strong nonlinear phenomena and ship motion
- 2011 - 2014 On the basic research on 3-D and real time measurement method of gas and liqid interface.
- 2011 - 2014 A study for residual stability and strength for the safe return to port
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Papers (32)：
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Daijiro Arakawa, Yuki Sawada, Koichiro Shiraishi, Takashi Kanemaru, Jun Ando. Flow field measurements around a marine propeller tip and vortex identification procedures. Journal of Marine Science and Technology. 2024
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Koichiro Shiraishi, Kenichi Kume, Daijiro Arakawa, Hikaru Kamiirisa. Verification of simplified underwater radiated noise estimation tool using Brown's formula. INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 2023. 268. 5. 3594-3602
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Koichiro Shiraishi, Yuki Sawada, Daijiro Arakawa. Deformed shape estimation for flexible composite marine propellers by image registration. Journal of Marine Science and Technology (Japan). 2023. 28. 1. 221-233
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Multi-Objective Optimization for Marine Propeller Blade Shapes Using Differential Evolution Algorithm. Turbomachinery. 2022. 50. 12. 716-727
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Koichiro Shiraishi, Yuki Sawada, Azumi Kaneko, Daijiro Arakawa. Development of Cavitation Shape Measurement Method Using Multi-View Line Sensing Method. Proceedings of the Seventh International Symposium on Marine Propulsors SMP’22. 2022. 191-199
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MISC (57)：
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久米健一, 川北千春, 川島英幹, 川並康剛, 白石耕一郎, 一ノ瀬康雄, 新川大治朗, 拾井隆道, 澤田祐希, 藤沢純一, et al. Innovative Energy-saving Technologies for GHG Reduction. 海上技術安全研究所報告(Web). 2023. 23. 2
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枌原 直人, 白石 耕一郎. 実船モニタリングにおける統計解析周期に関する検討-Investigation on Statistical Analysis Period in Ship Performance Monitoring. 日本船舶海洋工学会講演会論文集 Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers. 2022. 35. 477-480
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枌原直人, 白石耕一郎. 実船モニタリングにおける統計解析周期に関する検討. 日本船舶海洋工学会講演論文集. 2022
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白石耕一郎, 澤田祐希, 金子杏実, 新川大治朗. 多視点型ラインセンシング法を用いたキャビテーション形状計測. ターボ機械協会講演会講演集. 2022
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白石耕一郎, 澤田祐希. 大型キャビテーション水槽における計測技術の高度化. 海上技術安全研究所研究発表会 第22回研究発表会講演集. 2022
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Patents (13)：
Books (1)：
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Improving Urban Resilience in Coastal Eco-Cities:System Integration
LRF Collegium 2013 Series, Volume1 2013
Lectures and oral presentations (20)：
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Propeller cavitation visualisation technology
(2023)
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大型キャビテーション水槽における水中騒音計測
(海上技術安全研究所研究発表会第21回研究発表会講演集 2022)
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舶用プロペラの性能改善の一手法 - 実数値遺伝的アルゴリズムを用いたプロペラ翼形状の多目的最適化 -
(第 82 回 ターボ機械協会(岡山)講演会講演集 2019)
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組合せラインCCD法を用いた水中三次元形状計測法の 舶用プロペラ水槽試験への応用
(第 82 回 ターボ機械協会(岡山)講演会講演集 2019)
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Application of 3D Shape Measurement System for underwater objects to Tank Tests for Marine Propeller
(36th Japanese Laser Sensing Symposium 2018)
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Education (3)：
- 2007 - 2010 Kyushu University, Graduate School of Engineering Faculty of Engineering Department of Marine Systems Engineering
- 2006 - 2007 Kyushu University, Graduate School of Engineering Faculty of Engineering Department of Marine Systems Engineering
- 2002 - 2006 Kyushu University School of Engineering Department of Earth Resources, Marine and Civil Engineering
Professional career (1)：
Work history (11)：
- 2016/10 - 現在 National Maritime Research Institute (NMRI) Fluids Engineering and Hull Design Department, Fluid Control Research Group Senior Researcher
- 2020/04 - 2023/09 Part-time lecturer, Graduate School of Frontier Sciences, The UNIVERSITY of TOKYO
- 2017/03 - 2017/05 MIT Visiting Schoolor (UTokyo-MIT-Industry Joint Program for Professional and Graduate Education)
- 2016/10 - 2017/05 Visiting researcher of University of Tokyo (UTokyo-MIT-Industry Joint Program for Professional and Graduate Education)
- 2015/04 - 2016/09 National Maritime Research Institute Fluids Engineering and Hull Design Department, Fluid Control Research Group Chief researcher
- 2014/04 - 2015/03 National Maritime Research Institute Fluids Engineering and Hull Design Department, Fluid Control Research Group
- 2013/04 - 2014/03 National Maritime Research Institute Structural Analysis & Processing Research Group, Structure Engineering Department (Concurrent post) Researcher
- 2012/04 - 2014/03 National Maritime Research Institute Ship Structural Standards Research Group, Structure Engineering Department Researcher
- 2011/04 - 2012/03 National Maritime Research Institute Ship Structural Standards Research Group, Structure Engineering Department (Concurrent post) Researcher
- 2011/04 - 2012/03 National Maritime Research Institute Seakeeping Performance Research Group, Fluids Engineering & Ship Performance Evaluation Department Researcher
- 2010/04 - 2011/03 National Maritime Research Institute Center for Ship Performance Index (10 mode at Sea), Fluids Engineering & Ship Performance Evaluation Department Researcher
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Committee career (7)：
- 2023/04 - 現在 Turbomachinery Society of Japan delegate
- 2023/04 - 現在 Turbomachinery Society of Japan director in charge of editing
- 2022/08 - 現在 Japan Ship Technology Association Member of the project to study underwater noise control
- 2022/08 - 現在 Japan Ship Technology Research Association Structures Subcommittee / Member of the Propeller Cavitation ISO Standard Review WG
- 2016/04 - 現在 Organizing Committee Member, Symposium on Cavitation
- 2016/04 - 現在 Turbomachinery Society of Japan Propeller Subcommittee
- 2019/04 - 2021/03 The japan society of naval architects and ocean engineers SPRC
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Awards (7)：
- 2024/05 - The Japan Society of Naval Architects and Ocean Engineers The best paper award of The Japan Society of Naval Architects and Ocean Engineers Deformed shape estimation for flexible composite marine propellers by image registration
- 2023/09 - Turbomachinery Society of Japan The 50th Anniversary “Challenge Award”
- 2023/05 - Turbomachinery Society of Japan Turbomachinery Society Award (Paper Award) Multi-objective Optimization for Marine Propeller Blade Shapes Using Differential Evolution Algorithm
- 2015/03 - The Japan Society of Mechanical Engineers Best Paper Award, Production Systems Division Piping installation support system using augmented reality
- 2012/05 - The Japan Society of Naval Architects and Ocean Engineers The Young Best Paper Award of JASNAOE on the paper Planning for Delivering Steel Plates in a Stockyard Using Hierarchical Reinforcement Learning
- 2008/05 - The Japan Society of Naval Architects and Ocean Engineers The Best Presentation Award in the Spring Conference of JASNAOE 2008 Unified Motion Planning for a Multifunctional Underwater Robot
- 2006/03 - The Japan Society of Naval Architects and Ocean Engineers The Young Student Incentive Award of JASNAOE* for the graduation thesis in Kyushu University Optimal Path Planning of an Autonomous Underwater Vehicle in a Sea Current field
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Association Membership(s) (2)：
Turbomachinery Society of Japan
, THE JAPAN SOCIETY OF NAVAL ARCHITECTS AND OCEAN ENGINEERS
