Nishi Yoshiki

Affiliation and department：
Job title： Professor
Homepage URL (2)： http://www.shp.ynu.ac.jp/staff/nishi.html , https://med.ynu.ac.jp

Research field (5)： Safety engineering , Social systems engineering , Marine and maritime engineering , Environmental dynamics , Environmental impact assessment

Research keywords (4)：海水淡水化 , 自然エネルギー , 海洋生態系 , Marine Environment; Marine ecosystem; Renewable energy; Seawater desalination

Research theme for competitive and other funds (16)：

2021 - 2024 Numerical model for evaluating the safety of products from the sea towards the realization of a marine environmental risk map
2018 - 2021 Development of a system for vertical profiling of ocean flows in deep, middle, and shallow layers
2015 - 2018 Development of method for predicting vibrations of underwater slender long structure considering whole vertical profile of current
2012 - 2016 Safety of floating structures for storing cryogenic liquid cargo
2013 - 2015 Development of energy harvesting system using flow-induced vibration with translation motions and a direct drive involved in the energy transmission

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Papers (51)：

Ueda T, Nishi Y. Numerical model for the fluid-structure interaction mechanics of a suspended flexible body. Ocean Engineering. 2019. accepted
Nishi Y, Liu Q, Higashimoto M, Abdelmoneim M.A. Linear programming determination of blend ratios for desalinated water produced by multistage flash and reverse osmosis in a hybrid plant. Desalination and Water Treatment. 2019. accepted
Itoh D, Nishi Y. Linear analysis of the static and dynamic responses of the underwater axially moving cables to bucket loads. Journal of Marine Science and Engineering. 2019. 7. 9. 301
Nishi Y, Taniguchi E, Niikura L, Shibata E. Semi-Lagrangian numerical simulation method for tides in coastal regions. Journal of Marine Science and Technology. 2019. accepted
Arionfard Hamid, Nishi Yoshiki. Experimental investigation on the performance of a double-cylinder flow-induced vibration (FIV) energy converter. RENEWABLE ENERGY. 2019. 134. 267-275

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MISC (8)：

西佳樹, 中川隆政, 田代省三, 池田亮, 高橋洋子. 小学校教諭と教員養成課程学生を対象とした海洋教育研修について. 海洋工学シンポジウム (CD-ROM) OES24-058. 2014. 24
國分健太郎, 星野邦弘, 西佳樹, 宇都正太郎. 斜め円柱の強制加振実験によるVIV流体力計測(所外発表論文等概要). 海上技術安全研究所報告. 2008. 8. 2. 226-226
西佳樹, 國分健太郎, 星野邦弘, 宇都正太郎. ライザー管の渦励振を記述する調和共振理論(所外発表論文等概要). 海上技術安全研究所報告. 2008. 8. 1. 112-112
星野邦弘, 國分健太郎, 西佳樹, 宇都正太郎. 円柱に作用する揚力の1/n分数調波共振について(所外発表論文等概要). 海上技術安全研究所報告. 2008. 7. 4. 507-507
西佳樹, 多部田茂. サロマ湖における海氷-海洋結合生態系について. 日本海洋学会大会講演要旨集. 2005. 2005

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Lectures and oral presentations (7)：

Optimal Design of Marine Current Turbine for Low Speed Flow
(日本船舶海洋工学会平成30年秋季講演会 2018)
Feasibility approach of power generation from Solar Thermal Wind Tower: Inclusive impact assessment concerning environmental and economic costs
(International Conference On Renewable Energy 2018 2018)
Experimental investigation of a flow-induced vibration energy converter with two mechanically coupled pivoted cylinders
(第25回日本船舶海洋工学会秋季講演会 2017)
ADDED MASS MOMENT OF INERTIA OF A ROTATIONALLY OSCILLATING SURFACE-PIERCING CIRCULAR CYLINDER IN STILL WATER
(Ninth JSME-KSME Thermal and Fluids Engineering Conference TFEC9-1268 2017)
Determination of damping ratio distribution along riser pipe using optimal feedback gain
(Proceedings of the 26th International Offshore and Polar Engineering 2016)

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Education (3)：

- 2005 The University of Tokyo Graduate School of Frontier Sciences, Department of Environmental Studies,
- 2002 The University of Tokyo Graduate School of Frontier Sciences, Department of Environmental Studies,
- 2000 The University of Tokyo Faculty of Science Department of Earth and Planetary Physics,

Professional career (1)：

Doctor of Environmental Studies (The University of Tokyo)

Work history (3)：

2008/04 - 2021/03 Yokohama National University Graduate School of Engineering Associate Professor
2007/03 - 2008/03 National Maritime Research Institute Researcher
2005/04 - 2007/02 Research Institute for Applied Mechanics, Kyushu University Postdoctoral fellow

Awards (3)：

2017/08/01 - Japan Federation of Ocean Engineering Societies JAMSTEC Nakanishi Award
2007/07 - ISOPE (International Society of Offshore and Polar Engineering) Best Paper Award
2002/03 - Best Master Thesis Award

Association Membership(s) (2)：

The Japan Society for Industrial and Applied Mathematics , The Japanese Society of Artificial Intelligence

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