Researcher Database

NameNAGATA Shuichi
DepartmentInstitute of Ocean Energy
Job TitleProfessor Degree Obtained
E-mailnagataioes.saga-u.ac.jp
Homepage

Detailed Information

Research Field/Keywords for Research Field

  • Naval and maritime engineering, Coastal Engineering, Ocean Energy

Education

  • 1978/03, Graduated
  • 1980/03, Master Course, Completed
  • 1983/03, Doctor Course, Accomplished credits for doctoral program

Employment Experience

  • 1983/04 - 1989/08 Researcher
  • 1989/09 - 2003/03
  • 2003/04 - 2005/04
  • 2005/05 -  *  Professor, Institute of Ocean Energy, Saga University
  • 2007/05 - 2013/03 Institute of Ocean Energy, Saga University
  • 2013/04 -  *  Institute of Ocean Energy, Saga University
  • 2013/04 - 2019/03 Researcher

Field of Specialization

  • Naval and maritime engineering, Energy engineering, Hydraulic engineering, Computational science, Foundations of mathematics/Applied mathematics

Membership in Academic Societies

  • The International Society of Offshore and Polar Engineers

Awards

  • 日立返仁会空盡賞 (1994/11)
  • 国土技術開発賞・最優秀賞 (2004/10)
  • 日本船舶海洋工学会賞(論文賞) (2016/05)
  • 日本造船工業会賞 (2016/05)
  • 日本海事協会賞 (2016/05)

Research Topics and Results

Books

  • 海洋エネルギー利用技術、第2版; 2015
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • スマートエネルギーネットワーク最前性; 2012/04
    ANNOUNCEMENT INFO.; 
    AUTHOR; Shuichi Nagata
  • 海洋再生エネルギーの市場展望と開発動向(第3章1節:波力発電の開発動向、・要素技術と経済性評価、第3章1節[3] 後ろ曲げダクトブイによる波力発電、第6章:海洋エネルギー変換器の標準化・規格化、サイエンス&テクノロジー社; 2011/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ISOPE2009 (Volume 1, Co- editor), International Society of Offshore and Polar Engineering; 2009
    ANNOUNCEMENT INFO.; 
    AUTHOR; Shuichi Nagata
  • ISOPE2008 (Volume 1, Co- editor), International Society of Offshore and Polar Engineering; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; Shuichi Nagata
  • 現代電力技術便覧(4編、2.5 海洋エネルギー)、オーム社; 2007/05
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ISOPE2007 (Volume 1, Co- editor), International Society of Offshore and Polar Engineering; 2007
    ANNOUNCEMENT INFO.; 
    AUTHOR; Shuichi Nagata
  • 浮体橋の設計指針(7章 浮体橋特有の設計項目と解析)、鋼構造シリーズ13、土木学会; 2006/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 超大型浮体構造物; 1995/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; Shuichi Nagata

Original Articles

  • 波力発電用二重反転衝動タービンに関する研究(性能に及ぼす中間羽根の影響); 2018/11
    ANNOUNCEMENT INFO.; , 46, 11, 692-698
    AUTHOR; 
  • Performance Prediction of Impulse Turbine for Wave Energy Conversion -Effect of Simple Cascade on the Performance; 2018/09
    ANNOUNCEMENT INFO.; Proceedings of the 4th Asian Wave and tidal Energy Conference
    AUTHOR; Manabu Takao, Seisuke Fukuma, Miah Md. Ashraful Alam, Yoichi Kinoue, Shuichi Nagata, Toshiaki Setoguchi
  • Conversion characteristics of permanent magnet synchronous generator on wave energy converter; 2018/09
    ANNOUNCEMENT INFO.; Proceedings of the 4th Asian Wave and tidal Energy Conference
    AUTHOR; Yasutaka Imai, Shuichi Nagata, and Tengen Murakami
  • Application of Vortex Method to performance Analysis of Wave Energy Converter: Vorticity Creation Method from the boundary; 2018/09
    ANNOUNCEMENT INFO.; Proceedings of the 4th Asian Wave and tidal Energy Conference
    AUTHOR; Shuichi Nagata, Yasutaka Imai, Tengen Murakami, Shigeki Okubo, Yutaka Okamoto
  • Counter-rotating impulse turbine for wave energy conversion - Performance improvement by means of middle vane; 2017/11
    ANNOUNCEMENT INFO.; Proceedings of the 6th International Conference on Renewable Energy Research and Applications
    AUTHOR; Manabu Takao, Kohei Yamada, M. M. Ashraful Alam, Shinya Okuhara, Yoichi Kinoue, Shuich Nagata
  • Experimental Research on Performances of Air Turbines for a Fixed Oscillating Water Column-Type Wave Energy Converter; 2017/09
    ANNOUNCEMENT INFO.; International Journal of Advanced Engineering Research and Science, 4, 9, 40-47
    AUTHOR; T. Murakami, Y. Imai, S. Nagata, M. Takao, T. Setoguchi
  • A Dual-turbine System for Wave Energy Conversion; 2017/08
    ANNOUNCEMENT INFO.; Proceedings of the 12th European Wave and Tidal Energy Conference, Ppaer No.1127
    AUTHOR; Manabu Takao, Seisuke Fukuma, Mish Md. Asharaful Alam, Shinya Okuhara, Yoichi Kinoue, Shuichi Nagata
  • 渦法による浮体構造物の非線形波浪中挙動解析法の開発-第3報 浮体式振動水柱型波力発電装置の一次変換性能解析; 2017/06
    ANNOUNCEMENT INFO.; , 25, 21-31
    AUTHOR; 
  • Numerical Analysis on Drift Force Acting on a Floating OWC-Type Wave Energy Converter “ Backward Bent Duct Buoy” by Vortex Method; 2017/06
    ANNOUNCEMENT INFO.; Proc. of the 27th ISOPE Conference, 71-78
    AUTHOR; S. Nagata, Y. Imai, T. Murakami, Y.Okamoto
  • Experimental Research on Efficiency in a Fixed Oscillating Water Column-Type Wave Energy Converter with Generator; 2017/05
    ANNOUNCEMENT INFO.; Proceedings of 13th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows
    AUTHOR; T.Murakami, Y.Imai, S.Nagata, M.Takao, T.Setoguchi
  • A Time-Domain Numerical Tool for Wave Energy Attenuator with the SPH Method; 2017
    ANNOUNCEMENT INFO.; Journal of Marine Science and Technology, 25, 6, 752-760
    AUTHOR; Da-Wei Chen, Shuichi Nagata, Shiaw-Yih Tzang, Yasutaka Imai, Chih-Min Hsieh, and Jiahn-Horng Chen
  • Performance Analysis of a Floating OWC-Type Wave Energy Converter by Vortex Method, Proceedings of the 3rd Asian Wave & Tidal Energy Conference; 2016/10
    ANNOUNCEMENT INFO.; Proceedings of the 3rd Asian Wave & Tidal Energy Conference, 667-676
    AUTHOR; S. Okubo, S. Nagata, Y. Imai, T. Murakami, T. Setoguchi
  • Modelling Wave-induced Motions of a Floating WEC with Mooring Lines using the SPH Method; 2016/10
    ANNOUNCEMENT INFO.; Proceedings of the 3rd Asian Wave & Tidal Energy Conference, 449-454
    AUTHOR; D.-W.,Chen, S., Nagata,Y.Imai
  • 潮流発電用の集流装置付き往復流型衝動タービンに関する研究; 2016/08
    ANNOUNCEMENT INFO.; , 44, 8, 496-504
    AUTHOR; 
  • Experimental Research on Primary and Secondary Conversion Efficiencies in an Oscillating Water Column-Type Wave Energy Converter; 2016/08
    ANNOUNCEMENT INFO.; Sustainability, 8, 8, 756, 1-11
    AUTHOR; T. Murakami, Y. Imai, S. Nagata, M. Takao, T. Setoguchi
  • PW付加振動水柱型波力発電装置の一次、二次エネルギー変換連成解析法について; 2016
    ANNOUNCEMENT INFO.; , 72, 2, I-802 - I_807
    AUTHOR; 
  • Numerical Analisis of Primary Conversion Efficiency of Oscillating Water Columns with Multiple Chamber; 2015
    ANNOUNCEMENT INFO.; , 105, 586-600
    AUTHOR; P. Koirala, S. Nagata, Y. Imai, T.Tengen, T. Setoguchi
  • A Numerical Study on Multi-chamber Oscillating Water Columns; 2015
    ANNOUNCEMENT INFO.; Journal of Japan Society of Civil Engineers, 3, 93-104
    AUTHOR; P.Koirala, S.Nagata, Y. Imai, T. Murakami, T.Setoguchi
  • Experimental Study of the Generating Efficiency of a Fixed Oscillating Water Column Type Wave Energy Converter; 2015
    ANNOUNCEMENT INFO.; Proc. of the 25th ISOPE Conference, 843-848
    AUTHOR; Y. Imai, S.Nagata, T.Murakami, M.Takao, T. Setoguchi
  • FIELD EXPERIMENT ON WAVE ENERGY CONVERTOR OF A PW-OWC TYPE IN THE PORT OF SAKATA, JAPAN; 2015
    ANNOUNCEMENT INFO.; PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN, 71, 2, I_103I_108
    AUTHOR; KIHARA Kazuysohi;MASUDA Kouichi;SHIMOSAKO Kenichiro;OOSAWA Hiroki;IKOMA Tomoki;KANAYA Yasukuni;NAGATA Shuuichi;HOSOKAWA Yasushi
  • Simulation of Floating Body in Nonlinear Wave by Vortex Methods:- Part2, Simulation of 2-Dimensional Rectangle and Triangle Floating Body Motion -; 2015
    ANNOUNCEMENT INFO.; Journal of the Japan Society of Naval Architects and Ocean Engineers, 22, 0, 5565
    AUTHOR; Okubo Shigeki;Nagata Shuichi;Imai Yasutaka;Niizato Hideyuki
  • Solution of diffusion problem in a non-homogeneous flow and diffusion field by the integral representation method; 2014
    ANNOUNCEMENT INFO.; , 3, 1, 15-28
    AUTHOR; H.Isshiki, S.Nagata, Y.Imai
  • Solution of Viscous Flow around a circular Cylinder by a New Integral Representation Method (NIRM); 2014
    ANNOUNCEMENT INFO.; Asian Journal of Engineering and Technology, 2, 2, 60-82
    AUTHOR; H.Isshiki, S.Nagata, Y.Imai
  • Experimental Study on Load Characteristics in a Floating Type Pendulum Wave Energy Converter; 2014
    ANNOUNCEMENT INFO.; Journal of Thermal Science, 23, 5, 465-471
    AUTHOR; T. Murakami, Y. Imai and S. Nagata
  • Simulation of Floating Body by Vortex Method; 2014
    ANNOUNCEMENT INFO.; Proc. of the 24th ISOPE Conference, 577-582
    AUTHOR; S. Okubo, S. Nagata, Y. Imai, H. Niizato
  • An Experimental Study on Primary Efficiency of a Wave Energy Converter "Backward Bent Duct Buoy" in regular wave conditions; 2014
    ANNOUNCEMENT INFO.; Journal of the Society of Naval Architects of Japan, 19, 0, 7988
    AUTHOR; Imai Yasutaka;Nagata Shuichi;Toyota Kazutaka;Murakami Tengen
  • MULTIPLE RESONANCE OSCILLATING WATER COLUMN SYSTEM FOR WAVE POWER CONVERSION --- R/D TOWERD THE PRACTICAL APPLICATION; 2014
    ANNOUNCEMENT INFO.; PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN, 70, 2, I_97I_102
    AUTHOR; KIHARA Kazuysohi;HOWA Yasushi;OOSAWA Hiroki;MIYAZAKI Tsuyoshi;SHIMOSAKO Kenichiro;MAUDA Kouichi;NAGATA Shuuichi;KANAYA Yasukuni
  • Variational Principles Related to Motions of a Floating Elastic Plate in Waves; 2013/06
    ANNOUNCEMENT INFO.; Journal of the Society of Naval Architects of Japan, 17, 3140
    AUTHOR; NAGATA Shuichi;ISSHIKI Hiroshi;IMAI Yasutaka;TOYOTA Kazutaka
  • Experiments and Numerical Analysis on Conversion Efficiency of Floating Pendulum Wave Energy Converter in Regular Waves; 2013
    ANNOUNCEMENT INFO.; Proc. of the 23rd ISOPE Conference, 552-559
    AUTHOR; K.Totota, S.Nagata, Y.Imai, T.Setoguchi
  • Simulation of Floating Body in Nonlinear Wave by Vortex Methods : Part1, Hydrodynamic Forces acting on Heaving Body under Free Surface; 2012/12
    ANNOUNCEMENT INFO.; Journal of the Society of Naval Architects of Japan, 16, 4958
    AUTHOR; OKUBO Shigeki;NAGATA Shuichi;IMAI Yasutaka;TOYOTA Kazutaka;NIIZATO Hideyuki
  • Application of Hamilton-Dirichlet’s Principle to Analysis of Hydroeleatic Behavior of an Elastic Floating Plate of Arbitrary Plan Geometry in Waves; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; S. Nagata, K. Toyota, Y. Imai, H. Niizato, H. Isshiki
  • Variational Principles Related to Motions of a Floating Elastic Plate Considering Wave Radiation Condition; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; S. Nagata, H. Isshiki, Y. Imai, K. Toyota
  • Simulation of Heaving Body under Free Surface by Vortex Methods; 2012
    ANNOUNCEMENT INFO.; Proc. of the 10th ISOPE Pacific/Asia Offshore Mechanics Symposium, pp. 116-123
    AUTHOR; S. Okubo, S. Nagata, Y. Imai, K. Toyota, H. Niizato
  • Frequency Domain Analysis on Primary Conversion Efficiency of a Floating OWC-type Wave Energy Converter : Part1, Two Dimensional Problems; 2011/12
    ANNOUNCEMENT INFO.; Journal of the Society of Naval Architects of Japan, 14, 123133
    AUTHOR; NAGATA Shuichi;TOYOTA Kazutaka;IMAI Yasutaka;SETOGUCHI Toshiaki;NAKAGAWA Hiroyuki
  • A Study on Floating Type Pendulum Wave Energy Converter (1st Report) : Energy Conversion Characteristics in Regular Waves; 2011/06
    ANNOUNCEMENT INFO.; Journal of the Society of Naval Architects of Japan, 13, 6774
    AUTHOR; TOYOTA Kazutaka;NAGATA Shuichi;IMAI Yasutaka;SETOGUCHI Toshiaki;ONO Keisuke
  • Numerical Investigation of 2D Optimal Profile of Backward-Bent Duct Type Wave Energy Converter, Journal of Offshore Mechanics Arctic Engineering; 2011
    ANNOUNCEMENT INFO.; , 133, 4
    AUTHOR; M. Suzuki, T. Kuboki, S. Nagata, T. Setoguchi
  • Numerical Analysis of an Offshore Platform with Large Partial Porous Cylinderical Members Due to Wave Forces, Ocean Systems Engineering; 2011
    ANNOUNCEMENT INFO.; , 1, 4
    AUTHOR; M.S. Park, K. Kawano, S. Nagata
  • Numerical Analysis on Primary Conversion Efficiency of Floating OWC-type Wave Energy Converter, Proc. of the 21st ISOPE Conference; 2011
    ANNOUNCEMENT INFO.; , 578-585
    AUTHOR; S. Nagata, K. Toyota, Y. Imai, T. Setoguchi, M.A.H. Mamun, H. Nakagawa
  • Energy Conversion Characteristics on Floating Type Pendulum Wave Energy Converter in regular Waves, Proc. of the 21st ISOPE Conference; 2011
    ANNOUNCEMENT INFO.; , 675-679
    AUTHOR; K. Toyota, S. Nagata, Y. Imai, K. Ono, T. Setoguchi:
  • Frrequency Domain Analysis on Primary Conversion Efficiency of a Floating OWC-type Wave Energy Converter “Backward bent Duct Buoy”, Proc. of 9th European Wave and Tidal Energy Conference; 2011
    ANNOUNCEMENT INFO.; 
    AUTHOR; S. Nagata, K. Toyota, Y. Imai, T. Setoguchi , M.A.H.Mamun, H. Nakagawa
  • An Experimental Study on Generating Efficiency of a Wave Energy Converter “Backward bent Duct Buoy”, Proc. of 9th European Wave and Tidal Energy Conference; 2011
    ANNOUNCEMENT INFO.; 
    AUTHOR; Y. Imai, K. Toyota, S. Nagata, T. Setoguchi, M. Takao
  • Development of Wave Energy Utilization in Japan, Coastal Structures 2011, Paper No. A9-030; 2011
    ANNOUNCEMENT INFO.; 
    AUTHOR;  S. Takahashi, S. Nagata
  • Application of Hamilton-Dirichlet's Principle to Analysis of Wave-induced Responses of an Elastic Floating Plate (2nd Report); 2010/06
    ANNOUNCEMENT INFO.; Journal of the Society of Naval Architects of Japan, 11, 4150
    AUTHOR; NIIZATO Hideyuki;NAGATA Shuichi;TOYOTA Kazutaka;SHIMAZAKI Katsunori
  • Mixed Convection Analysis in Trapezoidal Cavity with a Moving Lid, Int. J. of Mechanical and Materials Eng.; 2010
    ANNOUNCEMENT INFO.; , 5, 1, 18-28
    AUTHOR; M.A.H. Mamun, T.R.Tanim, M.M.Rahman, R.Saidur, S.Nagata
  • Current R& D Status of Ocean Energy Utilization in Japan, Proc. of the 20th ISOPE Conference; 2010
    ANNOUNCEMENT INFO.; , 942-948
    AUTHOR; S. Nagata, K. Toyota, Y. Imai
  • Primary Energy Conversion Characteristics of a Floating OWC “Backward Bent Duct Buoy”, Proc. of the 20th ISOPE Conference; 2010
    ANNOUNCEMENT INFO.; , 850-855
    AUTHOR; K. Toyota, S. Nagata, Y. Imai, J. Oda, T. Setoguchi
  • Thrust Generation by Waves, Proc. of the 9th ISOPE Pacific/Asia Offshore Mechanics Symposium; 2010
    ANNOUNCEMENT INFO.; , 155-162
    AUTHOR; S. Nagata, Y. Imai, K. Toyota, H. Isshiki
  • Research on a Method Decreasing Motions and Drift Force of a Floating Renewable Energy Facility in Waves, Proc. of the 9th ISOPE Pacific/Asia Offshore Mechanics Symposium; 2010
    ANNOUNCEMENT INFO.; , 122-126
    AUTHOR; Y. Imai, K. Toyota, S. Nagata
  • Numerical Simulation of Backward Bent Duct buoy by Moving Perticle Semi-implicit Method, Proc. of the 13th Asian Cogress of Fluid Mechanics,; 2010
    ANNOUNCEMENT INFO.; 
    AUTHOR;  M.A.H. Mamun, S. Nagata, K. Toyota, Y. Imai, T. Setoguchi
  • Analysis of Backward bent Duct Buoy by Moving Perticle Semi-implicit Method, Int. Conf. on Mechanical, Indusrial and Energy Engineering, MIE10-077,; 2010
    ANNOUNCEMENT INFO.; 
    AUTHOR; M.A.H. Mamun, S. Nagata, K. Toyota, Y. Imai, T. Setoguchi
  • A Twin Unidirectional Impulse Turbine Topology for OWC Based Wave Energy Plants, Renewable Energy; 2009
    ANNOUNCEMENT INFO.; , 34, 692-698
    AUTHOR;  V. Jayashankar, A. Anand, T.Geetha, S. Santhakumar, V.J. Kumar, M.Ravindran, T. setoguchi, M.Takao, K.toyota, S.Nagata:
  • Effect of a Heart Conducting Horizontal Circular Cylinder on MHD Mixed Convection in a Lid-Driven Cavity along with Joule Heating, Int. J. of Mechanical and Materials Eng.; 2009
    ANNOUNCEMENT INFO.; , 4, 3, 256-265
    AUTHOR; M.M. Rahman, M.A.H. Mamun, R. Saidur, S. Nagata
  • Numerical Simulation for Evaluation of Primary Energy Conversion of Floating OWC-type Wave Energy Converter, Proc. of the 19th ISOPE Conference; 2009
    ANNOUNCEMENT INFO.; , 300-307
    AUTHOR; S.Nagata, K.Toyota, Y.Imai, T.Setoguchi
  • Experimental Study on Negative Drift Force Acting on a Floating OWC-type Wave Energy Converter “Backward bent Duct Buoy”, Proc. of the 19th ISOPE Conference,; 2009
    ANNOUNCEMENT INFO.; , 331-337
    AUTHOR; Y.Imai, K.Toyota, S.Nagata, T.Setoguchi, J.Oda, N.Matsunaga, Y.Manago, T.Shimozono
  • Application of Hamilton-Dirichlet’s Principle to Analysis of Hydroelastic Behavior of a Floating Plate in Waves, Proc. of the 19th ISOPE Conference,; 2009
    ANNOUNCEMENT INFO.; , 325-332
    AUTHOR;  H.Niizato, S.Nagata, K.Toyota, K.Shimazaki
  • Reserch for Evaluating Performance of OWC-type Wave Energy Converter “Backward Bent Duct Buoy”, Proc. of 8th European Wave and Tidal Energy Conference; 2009
    ANNOUNCEMENT INFO.; , 901-913
    AUTHOR; K. Toyota, S. Nagata, Y. Imai, T. Setoguchi
  • A Sea Trial of Wave Power Plant with Impulse Turbine; 2008/12
    ANNOUNCEMENT INFO.; Turbomachinery, 36, 12, 766772
    AUTHOR; TAKAO Manabu;SUZUKI Masami;SATO Eiji;NAGATA Shuichi;TOYOTA Kazutaka;SETOGUCHI Toshiaki
  • 28 Numerical Simulation for Evaluation of Energy Conversion of Floating OWC- type Wave Energy Converter : Part 1, Derivation of Equation of Motion of a Floating Body Considering Memory Effect by Air Pressure and Evaluation of Hydrodynamic Force in Frequency Domain; 2008/12
    ANNOUNCEMENT INFO.; Journal of the Japan Society of Naval Architects and Ocean Engineers, 8, 239248
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yasutaka;Setoguchi Toshiaki
  • Effects of Hull Shape on Primary Conversion Characteristics of a Floating OWC “ Backward Bent Duct Buoy'', Journal of Fluid Science and Technology,; 2008
    ANNOUNCEMENT INFO.; , 3, 3, 458-464
    AUTHOR;  K. Toyota, S. Nagata, Y. Imai, T. Setoguchi
  • Performance Prediction of OWC Type Small Size Wave Power Device with Impulse Turbine, Journal of Fluid Science and Technology; 2008
    ANNOUNCEMENT INFO.; , 3, 3, 466-475
    AUTHOR; M. Suzuki, M. Takao, E. Satoh, S. Nagata, K. Toyota, T. Setoguchi
  • Effect of End Plates on the Performance of an Impulse Turbine for Wave Energy Conversion, Journal of Fluid Science and Technology; 2008
    ANNOUNCEMENT INFO.; , 3, 3, 450-457
    AUTHOR; T. Setoguchi, M. Takao, K. Kaneko, S. Nagata, K. Toyota:
  • Experimental Study on Hydrodynamic Forces Acting on a Floating Wave Energy Converter "Backward Bent Duct Buoy", Proc. of the 18th ISOPE Conference; 2008
    ANNOUNCEMENT INFO.; , 366-378
    AUTHOR;  S. Nagata, K. Toyota, Y. Imai, T. Setoguchi
  • An Experimental Study of Negative Drift Force Acting on a Floating OWC “Backward Bent Duct Buoy”, OMAE2008-58051; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; Y. Imai, K. Toyota, S. Nagata, T. Setoguchi, J. Oda, N. Matsunaga, T. Shimozono
  • A Sea Trial of Wave Power Plant with Impulse Turbine, OMAE2008-57535; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; M.Takao, E.Sato, S.Nagata, K.Toyota, T.Setoguchi
  • A Study on the Effects of Nlade Profile and Uno-Uniform Tip Clearance of the Wells Turbine, OMAE2008-57235; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; M.Takao, T.Setoguchi, S.Nagata, K.Toyota
  • Application of Hamilton-Dirichlet's Principle to Analysis of Wave-induced Responses of an Elastic Floating Plate; 2007/12
    ANNOUNCEMENT INFO.; Journal of the Japan Society of Naval Architects and Ocean Engineers, 6, 257265
    AUTHOR; Niizato Hideyuki;Nagata Shuichi;Toyota Kazutaka;Shimazaki Katsunori
  • Experimental Study on Primary Energy Conversion Characteristics of Backward Bent Duct Buoy; 2007/12
    ANNOUNCEMENT INFO.; Journal of the Japan Society of Naval Architects and Ocean Engineers, 6, 247255
    AUTHOR; Toyota Kazutaka;Nagata Shuichi;Imai Yasutaka;Setoguchi Toshiaki;Kyozuka Yusaku;Masuda Yoshio
  • Performance estimation of bi-directional turbines in wave energy plants, Journal of Thermal Science; 2007
    ANNOUNCEMENT INFO.; , 16, 4, 346-352
    AUTHOR; S.Anand, V. Jayashankar, S.Nagata, K. Toyota, M. Takao, T. Setoguchi
  • Expeimental Research on Primary Conversion of a Floating OWC “Backward Bent Duct Buoy”, Proc. of the 17th ISOPE Conference,; 2007
    ANNOUNCEMENT INFO.; , 475-482
    AUTHOR; S.Nagata, K.Toyota, Y. Imai, T. Setoguchi, Y. Kyozuka, Y. Masuda
  • Effect of End Plates on the Performance of an Impulse Turbine for Wave Energy Conversion, Proc. of the 5th Joint ASME/JASME Fluids Engineering Conf; 2007
    ANNOUNCEMENT INFO.; , 1-5
    AUTHOR; T.Setoguchi, M.Takao, K.Kaneko, S.Nagata, K.Toyoda
  • Improvement of Wells Turbine Performance by Means of End Plate; 2006/10
    ANNOUNCEMENT INFO.; Transactions of the Japan Society of Mechanical Engineers. B, 72, 722, 23812385
    AUTHOR; TAKAO Manabu;KINOUE Yoichi;SETOGUCHI Toshiaki;KANEKO Kenji;NAGATA Shuichi
  • Radial Turbine with Pitch-Controlled Guide Vanes for Wave Energy Conversion; 2006/10
    ANNOUNCEMENT INFO.; Transactions of the Japan Society of Mechanical Engineers. B, 72, 722, 23752380
    AUTHOR; TAKAO Manabu;FUJIOKA Yoshihiro;SETOGUCHI Toshiaki;NAGATA Shuichi
  • Impulse Turbine with 3D Guide Vanes for Wave Energy Conversion, J. of Thermal Science; 2006
    ANNOUNCEMENT INFO.; , 15, 1, 27-30
    AUTHOR;  M.Takao, T.Setoguchi, K.Kaneko, S.Nagata
  • Numerical Analisis on 2-D Optimal Profile of Floating Device with OWC-type Wave Energy Converter, Int. J. of Offshore and Polar Eng.; 2006
    ANNOUNCEMENT INFO.; , 4, 297-304
    AUTHOR; S. Masami, T. Kuboki, C. Arakawa, S.Nagata
  • Numerical Analysis of the Motions of Floating Bridge Composed of Connecting Structures in Waves and Winds, Proc. of the 16th ISOPE Conference; 2006
    ANNOUNCEMENT INFO.; , 655-662
    AUTHOR; S.Nagata, K.Toyota
  • Numerical Analysis on Optimal Profile of Floating Device with OWC Type Wave Energy Converter, Proc. of the 16th ISOPE Conference; 2006
    ANNOUNCEMENT INFO.; , 466-473
    AUTHOR; M.Suzuki, T.Kuboki, C.Arakawa, S.Nagata
  • Improvement of Wells Turbine Performance by Means of End Plate, Proc. of the 16th ISOPE Conference; 2006
    ANNOUNCEMENT INFO.; , 480-484
    AUTHOR; M.Takao, T.Setoguchi, Y.Kinoue, K.Kaneko, S.Nagata
  • Exprimental Study on Motions of Elastic Floating Bridge in Wave and Winds, The 3rd Int. Conf. on Advances in Structural Engineering and Mechanics; 2004
    ANNOUNCEMENT INFO.; , 572-585
    AUTHOR; Mukakoshi,J.,Fumoto,K.,Nagata,S.,Niizato,H.,Tanaka,H.,Wtanabe,E. and Utsunomiya,T
  • 波と風の複合外力下における浮体橋の弾性挙動に関する実験的研究、構造工学論文集; 2004
    ANNOUNCEMENT INFO.; , 50A, 613-622
    AUTHOR; 
  • Effects of Breakwater on Motions of an Elastic Floating Plate in Waves, Int. J. of Offshore and Polar Eng.; 2003
    ANNOUNCEMENT INFO.; , 43-51
    AUTHOR; Nagata,S., Nizato,H., Yoshida,H.,Ohkawa,Y. and Kobayashi,K.
  • 縦スリット式消波構造物の消波特性を厳密に考慮した任意平面波浪場の解析、海洋開発論文集; 2003
    ANNOUNCEMENT INFO.; , 19, 589-594
    AUTHOR; 
  • Stress Analysis of Detailed Structures Of Mega-Float in Irregular Waves Using Entire and Local Structural Models, Proc. of Int. Symp. on Ocean Space Utilization Technology; 2003
    ANNOUNCEMENT INFO.; , 240-249
    AUTHOR; Inoue,K.,Nagata,S. and Niizato,H.
  • Development of Dynamic Response Analysis Program for Floating Bridges Subjected to Wind and Wave Loadings, Proc. of Int. Symp. on Ocean Space Utilization Technology; 2003
    ANNOUNCEMENT INFO.; , 449-456
    AUTHOR; Watanabe,E.,Utsunomiya,T.,Murakoshi,J.,Fumoto,K.,Tanaka,H.,Nagata,S.,Okubo,H. and Ito,K
  • A New Tsunami Detection System using RTK-GPS for Long-Distance Observation, XXIII General Assembly of the International Union of Geodesy and Geophysics; 2003
    ANNOUNCEMENT INFO.; 
    AUTHOR; Terada,Y.,Kato,K.,Itoh,K.,Nagata,S.,Fujita,T.,Abe,T.,Miyake,T.,Nagai,T., Kinoshita,S. and Miyazaki,S
  • Variational Principles Related to Motions of an Elastic Floating Plate in Nonlinear Water Waves, Proc. of the 12th Int. Offshore and Polar Eng. Conf.; 2002
    ANNOUNCEMENT INFO.; , 350-357
    AUTHOR; Nagata,S., Nizato,H. and Isshiki,H.
  • ポンツーン型超大型浮体構造物の非線形波浪中での弾性挙動と周辺波浪場の解析、西部造船会会報; 2002
    ANNOUNCEMENT INFO.; , 103, 293-302
    AUTHOR; 
  • 振動水柱型消波ケーソンの消波特性に関する研究、海岸工学論文集; 2001
    ANNOUNCEMENT INFO.; , 48, 916-920
    AUTHOR; 
  • Variational Principles Related to Motions of an Elastic Plate Floating on a Water Surface, Proc. of the 8th Int. Offshore and Polar Eng. Conf.; 2001
    ANNOUNCEMENT INFO.; 
    AUTHOR; Isshiki,H. and Nagata,S
  • Conceptual Design Study of a Very Large Floating Structure Moored inside a Reef, Proc..of the 20th Int. Conf. on Offshore Mechanics and Arctic Eng.; 2001
    ANNOUNCEMENT INFO.; 
    AUTHOR; Torii,T.,Ookubo,H.,Yamane,M.,Shuku,M.,Inoue,S.,Ozaki,M.,Tanigaki,S.,Inoue,K., Kondoh,K. and Nagata,S
  • 防波堤背後にある超大型ポンツーン浮体の波浪中弾性応答解析、海岸工学論文集; 2000
    ANNOUNCEMENT INFO.; , 47, 836-840
    AUTHOR; 
  • 水面に浮かぶ弾性平板の運動に関する変分原理、関西造船協会誌; 2000
    ANNOUNCEMENT INFO.; , 233, 79-86
    AUTHOR; 
  • ケーソンの曳航・据付時の動揺および索張力、海岸工学論文集; 1999
    ANNOUNCEMENT INFO.; , 46, 841-845
    AUTHOR; 
  • Design and Construction of Mooring System for 1000m Vlfs as Mega-Float On-sea Test Model, Proc. of the 3rd Int. Workshop on Very Large Floating Structures; 1999
    ANNOUNCEMENT INFO.; , 2, 748-757
    AUTHOR; Torii,T.,Isshiki,K.,Kobayashi,M.,Shimada,K. and Nagata,S
  • Wave-Induced Motion of an Elastic Floating Plate in a Sea with a Breakwater, Proceedings of the Third International Workshop on Very Large Floating Structures; 1999
    ANNOUNCEMENT INFO.; , 114-122
    AUTHOR; Nagata,S., Yoshida,H.,Fujita,T. and Isshiki,H
  • Motions of a Movable Floating Bridge in Waves, Proceedings of the Third International Workshop on Very Large Floating Structures; 1999
    ANNOUNCEMENT INFO.; , 358-366
    AUTHOR; Nagata,S. Miyake,S.,Fujita,T.,Yoshida,H.,Tanaka,H.,Maruyama,T. and Ueda,S
  • The Analysis of Wave-Induced Response of an Elastic Floating Plate in a Sea with a Breakwater, Proc. of the 8th Int. Offshore and Polar Eng. Conf.; 1998
    ANNOUNCEMENT INFO.; , 223-230
    AUTHOR; Nagata,S., Yoshida,H.,Fujita,T. and Isshiki,H.
  • Reduction of the Motion of an Elastic Floating Plate in Waves by Breakwaters, Proceedings of the Second International Conference on Hydroelasticity in Marine Technology; 1998
    ANNOUNCEMENT INFO.; , 229-237
    AUTHOR; Nagata,S., Yoshida,H.,Fujita,T. and Isshiki,H
  • 防波堤に囲まれた超大型浮体式構造物周辺の波浪場解析、海岸工学論文集; 1998
    ANNOUNCEMENT INFO.; , 45, 836-840
    AUTHOR; 
  • 超大型浮体構造物に働く流体力・波強制力に関する研究、関西造船協会講演論文集; 1998
    ANNOUNCEMENT INFO.; , 10, 53-56
    AUTHOR; 
  • Hybrid Simulation for A New Movable Floating Bridge, The Sixth East Asia-Pacific Conference on Structural Engineering & Consrtuction; 1998
    ANNOUNCEMENT INFO.; 
    AUTHOR; Oda,K.,Maruyama,T.,Tanaka,H.,Nagata,S. and Yamase,S.
  • 超大型弾性平板浮体の波浪中挙動解析、日本造船学会論文集; 1997
    ANNOUNCEMENT INFO.; , 182, 285-294
    AUTHOR; 
  • The Analysis of the Wave-induced Responses of an Elastic Floating Plate, Proc..of the 16th Int. Conf. on Offshore Mechanics and Arctic Eng.; 1997
    ANNOUNCEMENT INFO.; , 163-168
    AUTHOR; Nagata,S., Yoshida,H.,Fujita,T. and Isshiki,H
  • 浮体式橋梁の波浪中動揺に関する水理実験、海岸工学論文集、; 1997
    ANNOUNCEMENT INFO.; , 44, 896-900
    AUTHOR; 
  • ハイブリッドシミュレーションによる数値係留シミュレーション手法の検証、海岸工学論文集; 1997
    ANNOUNCEMENT INFO.; , 44, 876-880
    AUTHOR; 
  • 波浪により船体構造に生じる各種荷重間の相関について、日本造船学会論文集; 1996
    ANNOUNCEMENT INFO.; , 180, 575-589
    AUTHOR; 
  • 3次元領域分割法による流体力計算の精度、海岸工学論文集; 1994
    ANNOUNCEMENT INFO.; , 41, 851-855
    AUTHOR; 
  • 水線面近傍の船側に働く波浪変動荷重の長期予測、関西造船協会誌; 1994
    ANNOUNCEMENT INFO.; , 222, 91-96
    AUTHOR; 
  • Wave-Induced Motions of Moored Floating Bodies in a Narrow Basin, Proceedings of International Workshop on Floating Structures in Coastal Zone,; 1994
    ANNOUNCEMENT INFO.; , 312-323
    AUTHOR; Nagata,S., Fujita,T., Miyake,S, Makihata,T. and Oda,K
  • Motion of Floating Bodies in Wave, Moored by Elastic Lines in a Sea with a Breakwater, Proc. of the 3rd Int. Offshore and Polar Eng. Conf.; 1993
    ANNOUNCEMENT INFO.; , 568-575
    AUTHOR; Nagata,S., Fujita,T., Miyake,S, and Makihata,T
  • 有限長の防波堤と複数係留浮体の波による干渉、海岸工学論文集; 1992
    ANNOUNCEMENT INFO.; , 39, 811-815
    AUTHOR; 
  • 有限長の防波堤と3次元係留浮体の波による干渉、海岸工学論文集; 1991
    ANNOUNCEMENT INFO.; , 38, 771-775
    AUTHOR; 
  • Effects of a Breakwater on Motion of Floating Body in a Shallow Water, Proceedings Korea-Japan Joint Workshop on Hydrodynamics in Ship Design; 1991
    ANNOUNCEMENT INFO.; 
    AUTHOR; Nagata,S., Fujita,T., Miyake,S, Makihata,T. and Oda,K
  • 3次元領域分割法による浮体運動計算、海岸工学論文集; 1990
    ANNOUNCEMENT INFO.; , 37, 699-703
    AUTHOR; 
  • ADI法による温排水拡散計算、海岸工学論文集; 1990
    ANNOUNCEMENT INFO.; , 37, 789-793
    AUTHOR; 
  • 水平加振を受ける囲提内の二次元係留浮体の運動、土木学会論文集; 1986
    ANNOUNCEMENT INFO.; , 375, 2-6, 201-210
    AUTHOR; 
  • Numerical Analysis of Transient, Finite Amplitude Motion of a Moored, Submerged Cylinder, Boundary Elements; 1983
    ANNOUNCEMENT INFO.; , 239-248
    AUTHOR; Nagata,S. and Ijima,T
  • 水中係留物体の非定常有限振幅運動の解析、第29回海岸工学講演会論文集; 1982
    ANNOUNCEMENT INFO.; , 525-529
    AUTHOR; 
  • 水中物体の非定常および定常有限振幅運動の解析、第28回海岸工学講演会論文集; 1981
    ANNOUNCEMENT INFO.; , 416-420
    AUTHOR; 
  • 任意形状と水深の湾内水面波の分布に関する数値解析、九大工学集報; 1981
    ANNOUNCEMENT INFO.; , 54, 2, 79-86
    AUTHOR; 
  • 周辺積分と摂動展開法による非定常有限振幅波の数値計算、第27回海岸工学講演会論文集; 1980
    ANNOUNCEMENT INFO.; , 6-10
    AUTHOR; 
  • Numerical Analysis of Transient Finite Amplitude Waves by Boundary Integral and Perturbation Expansion, Coastal Engineering in Japan; 1980
    ANNOUNCEMENT INFO.; , 23, 25-44
    AUTHOR; Ijima,T. and Nagata,S
  • 任意断面形の空隙浮体の2次元運動と波の変形、土木学会論文集; 1980
    ANNOUNCEMENT INFO.; , 296, 25-37
    AUTHOR; 
  • グリーンの公式による非定常有限振幅波の数値計算(II.摂動展開法の導入による計算の簡易化と周辺積分公式の離散化法について)、九大工学集報; 1980
    ANNOUNCEMENT INFO.; , 349-356
    AUTHOR; 
  • グリーンの公式による非定常有限振幅波の数値計算、第26回海岸工学講演会論文集; 1979
    ANNOUNCEMENT INFO.; , 80-83
    AUTHOR; 
  • グリーンの公式による非定常有限振幅波の数値計算(I.水平振動を行うタンク内の発生波)、九大工学集報; 1979
    ANNOUNCEMENT INFO.; , 209-217
    AUTHOR; 

Material, Commentary, Editorials, Research Report, A Comprehensive Journal Articles

  • Numerical simulation for oscillating-water-column wave energy converter; 2015/11
    ANNOUNCEMENT INFO.; , 20, 5965
    AUTHOR; Imai Yasutaka;Sakanaka Rieko;Nagata Shuichi;Murakami Tengen
  • Application of Impulse Air Turbine for Bi-Directional Flow to Tidal Energy Conversion; 2015/11
    ANNOUNCEMENT INFO.; , 20, 6171
    AUTHOR; Kinoue Yoichi;Shiomi Norimasa;Takao Manabu;Nagata Shuichi;Imai Yasutaka;Murakami Tengen;Tsugami Yukio;Fujii Motoshi
  • Experimental Study on Efficiency Improvement of Fixed OWC Type Wave Energy Converter with Impulse Turbine; 2015/11
    ANNOUNCEMENT INFO.; , 20, 4149
    AUTHOR; Murakami Tengen;Imai Yasutaka;Nagata Shuichi;Takao Manabu;Setoguchi Toshiaki
  • A Study on Load Characteristics of Floating Type Pendulum Wave Energy Converter; 2014/09
    ANNOUNCEMENT INFO.; , 19, 3946
    AUTHOR; Murakami Tengen;Imai Yasutaka;Nagata Shuichi
  • Conversion Efficiency of Floating Pendulum Wave Energy Conveter in Regular Waves; 2013/09
    ANNOUNCEMENT INFO.; , 18, 6976
    AUTHOR; Imai Yasutaka;Nagata Shuichi;Toyota Kazutaka;Murakami Tengen;Setoguchi Toshiaki
  • Generating efficiency of a Floating OWC "Backward Bent Duct Buoy"; 2012/09
    ANNOUNCEMENT INFO.; , 17, 4146
    AUTHOR; Imai Yasutaka;Toyota Kazutaka;Nagata Shuichi;Setoguchi Toshiaki;Takao Manabu
  • 国際試験水槽委員会(ITTC)第26期活動報告(紹介); 2012/05
    ANNOUNCEMENT INFO.; Kanrin : Bulletin of the Japan Society of Naval Architects and Ocean Engineers, 42, 4854
    AUTHOR; 
  • Numerical Analysis on Primary Conversion Efficiency of Floating Type OWC "Backward Bent Duct Buoy"; 2011/09
    ANNOUNCEMENT INFO.; OTEC, 16, 6166
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yasutaka;Setoguchi Toshiaki;Nakagawa Hiroyuki
  • An experimental study of a total efficiency of a floating-type wave energy converter "Backward Bent Duct Buoy"; 2011/09
    ANNOUNCEMENT INFO.; OTEC, 16, 6776
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yasutaka;Setoguchi Toshiaki;Takao Manabu
  • Experimental study of negative drift force acts on a "Backward Bent Duct Buoy"; 2009/03
    ANNOUNCEMENT INFO.; OTEC, 14, 4146
    AUTHOR; Imai Yasutaka;Toyota Kazutaka;Nagata Syuichi;Setoguchi Toshiaki;Oda Junko;Matsunaga Narimasa;Shiraishi Kenji
  • 浮体式波力発電装置“後ろ曲げダクトブイ”の開発、日本機械学会流体工学部門ニュースレター 流れ; 2008/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Experimental study of drift force acting on a Backward Bent Duct Buoy (BBDB); 2008/03
    ANNOUNCEMENT INFO.; OTEC, 13, 3745
    AUTHOR; Imai Yasutaka;Toyota Kazutaka;Nagata Shuichi;Setoguchi Toshiaki;Oda Junko;Matsunaga Narimasa;Shimozono Takafumi
  • The Influence of the Body Shape of Backward Bent Duct Buoy to the Primary Wave Energy Conversion Characteristics; 2007/03
    ANNOUNCEMENT INFO.; OTEC, 12, 2528
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yasutaka
  • Investigation of Validity of Characteristics and Optimal Profile Predicted by 2-D Numerical Analysis of Floating Type Wave Power Generating System with OWC; 2007/03
    ANNOUNCEMENT INFO.; OTEC, 12, 1724
    AUTHOR; Suzuki Masami;Kuboki Toshiari;Nagata Shuichi;Setoguchi Toshiaki

General Lectures

  • 潮流発電用の集流装置付き往復流型衝動タービンの出力改善; 2018/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Primary and Secondary Conversion Efficiencies of a Fixed Oscillating Water Column-Type Wave Energy Converter with Generator; 2018/09
    ANNOUNCEMENT INFO.; Conference on Modelling Fluid Flow
    AUTHOR; T. Murakami, Y. Imai, S. Nagata, M. Takao, T. Setoguchi, T. Kanemoto
  • Effect of Hub-to-Tip Ratio on the Performance of Bi-directional Impulse Turbine with Flow Collector; 2018/09
    ANNOUNCEMENT INFO.; Proceeding of 29th IAHR Symposium on Hydraulic Machinery and Systems, 1-9
    AUTHOR; Yoichi Kinoue, Norimasa Shiomi, Manabu Takao, Tengen Murakami, Yasutaka Imai, Shuichi Nagata
  • 渦層モデルを用いた二次元渦法による円柱周りの流場解析; 2018/08
    ANNOUNCEMENT INFO.; , OES27-005
    AUTHOR; 
  • 固定式OWC型波力発電装置のエネルギー変換性能に関する発電実験; 2017/11
    ANNOUNCEMENT INFO.; , 25
    AUTHOR; 
  • 波力発電装置の電力変換に関する研究; 2017/11
    ANNOUNCEMENT INFO.; , 25, 31-32
    AUTHOR; 
  • 波力発電装置の油圧式動力取出しシステムに関する研究; 2017/03
    ANNOUNCEMENT INFO.; , OES26-042
    AUTHOR; 
  • 波力発電における同期発電機の変換効率に関する研究; 2017/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 固定式OWC型波力発電用衝動タービンの効率に関する実験的研究,; 2016/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 往復流型衝動タービンを有する潮流発電システムに関する研究(タービンハブ比の影響); 2016/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 渦法による二次元物体周りの流れ場解析; 2016/11
    ANNOUNCEMENT INFO.; , 23, 219-223
    AUTHOR; 
  • 渦法による固定式波力発電の発電性能評価; 2016/11
    ANNOUNCEMENT INFO.; , 23, 623-626
    AUTHOR; 
  • Energy Conversion Efficiency of an Impulse Turbine in a Fixed Oscillating Water Column; 2016/09
    ANNOUNCEMENT INFO.; Proceedings of 6th Asian Joint Workshop on Thermophysics and Fluid Science
    AUTHOR; T. Murakami, Y. Imai, S. Nagata, M. Takao, T. Setoguchi
  • 衝動タービンを有する固定式振動水柱型波力発電装置のエネルギー変換効率; 2015
    ANNOUNCEMENT INFO.; , 265-271
    AUTHOR; 
  • A Numerical Study of the Efficiency of OWC Wave Energy Converters; 2015
    ANNOUNCEMENT INFO.; The 13th Asian International Conference on Fluid Machinery, 1-4
    AUTHOR; Y. Imai, T. Murakami, S. Nagata, M. Takao, T. Setoguchi, R. Sakanaka
  • Bi-Directional Impulse Turbine and Diffuser for Tidal Energy Conversion; 2015
    ANNOUNCEMENT INFO.; The 13th Asian International Conference on Fluid Machinery, 1-7
    AUTHOR; Y. Kinoue, N. Shiomi, M. Mamun, M. Takao, S. Nagata, Y. Imai, T. Murakami, Y. Tsugami, M. Fujii
  • Primary and Secondary Conversion Efficiencies of Fixed Oscillating Water Column Type Wave Energy Converter; 2015
    ANNOUNCEMENT INFO.; The 13th Asian International Conference on Fluid Machinery, 1-8
    AUTHOR; T. Murakami, Y. Imai, S. Nagata, M. Takao, T. Setoguchi
  • 潮流発電用の往復流型ディフューザーの数値解析; 2015
    ANNOUNCEMENT INFO.; , 1-2
    AUTHOR; 
  • 固定式振動水柱型波力発電装置の効率向上に関する実験的研究; 2015
    ANNOUNCEMENT INFO.; , 1-3
    AUTHOR; 
  • 後ろ曲げダクトブイ型波力発電装置の発電性能に関する実験的研究; 2015
    ANNOUNCEMENT INFO.; , 21, 231-234
    AUTHOR; 
  • 浮体型振り子式波力発電装置の性能に関する数値解析; 2015
    ANNOUNCEMENT INFO.; , 21, 243-245
    AUTHOR; 
  • 浮体型振り子式波力発電装置の負荷特性に関する研究; 2014
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Numerical Study on Multi-chamber Fixed-type Oscillating Water Columns; 2014
    ANNOUNCEMENT INFO.; The 24th Ocean Engineering Symposium, OES24-088
    AUTHOR; P. Koirala, S. Nagata,Y. Imai, T. Murakami, T. Setoguchi
  • Effect of Load on Primary Conversion Efficiency of a Floating Type Pendulum Wave Energy Converter; 2014
    ANNOUNCEMENT INFO.; Grand Renewable Energy 2014 Proceedings, O-Oc-10-6
    AUTHOR; T. Murakami, Y. Imai, S. Nagata, K. Tsujimoto
  • Frequency Domain Study on Multi-camber Oscillating Water Columns; 2014
    ANNOUNCEMENT INFO.; Grand Renewable Energy 2014 Proceedings, O-Oc-9-5
    AUTHOR; P. Koirala, S. Nagata, Y. Imai, T.Tengen
  • 自由表面をもつ流体と物体の干渉問題への渦法の適用; 2014
    ANNOUNCEMENT INFO.; , OES24-086
    AUTHOR; 
  • 不規則波における浮体式振り子式波力発電装置の一次変換効率; 2014
    ANNOUNCEMENT INFO.; , 19, 301-302
    AUTHOR; 
  • 衝動タービンを搭載した固定式波力発電装置の発電実験; 2014
    ANNOUNCEMENT INFO.; , 19, 303-306
    AUTHOR; 
  • Conversion Efficiency of Floating Pendulum Wave Energy Converter in 2D Regular Waves; 2013
    ANNOUNCEMENT INFO.; Proc. of the International Symposium on Marine and Offshore Renewable Energy, 1-8
    AUTHOR; Y.Imai, S.Nagata, K.Toyota, T.Murakami, T.Setoguchi
  • 浮体式振動水柱型波力発電装置“後ろ曲げダクトブイ”の一次変換に関する2次元周波数領域計算; 2013
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 浮体型波力発電装置「後ろ曲げダクトブイ」の一次変換効率への入射波方向影響に関する研究; 2013
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 301 Development of wave energy devices in overseas; 2012/03
    ANNOUNCEMENT INFO.; , 2012, 65, 8182
    AUTHOR; Imai Yasutaka;Nagata Shuichi;Toyota Kazutaka
  • Effect of fins attached on a floating platform; 2012/03
    ANNOUNCEMENT INFO.; , 2012, 65, 8384
    AUTHOR; Imai Yasutaka;Nagata Syuichi;Toyota Kazutaka;Nishimura Naoki
  • 後ろ曲げダクトブイ型波力発電装置の規則波中発電性能に関する研究; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Dynamic response of an Offshore Platform with Partial porous Cylinders Due to Wave Forces, The 2011 World Congress on Advances in Structural Engineering and Mechanics,; 2011
    ANNOUNCEMENT INFO.; , 780-797
    AUTHOR; M.S. Park, K. Kawano, S. Nagata
  • 浮体式振動水柱型波力発電装置「後ろ曲げダクトブイ」の一次変換効率解析法に関する研究、日本船舶海洋工学会講演会論文集; 2011
    ANNOUNCEMENT INFO.; , 49-51
    AUTHOR; 
  • :浮体型振子式波力発電装置の固定時規則波試験、日本船舶海洋工学会講演会論文集; 2011
    ANNOUNCEMENT INFO.; , 13, 27-28
    AUTHOR; 
  • 水面下で振動するフィンに作用する流体力、日本船舶海洋工学会講演会論文集; 2011
    ANNOUNCEMENT INFO.; , 13
    AUTHOR; 
  • 後ろ曲げ型波力発電装置の発電特性、第22回海洋工学シンポジウム、OES22-061; 2011
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 1403 The Characteristics of Floating OWC "Backward Bent Duct Buoy"; 2010/10
    ANNOUNCEMENT INFO.; Fluids engineering conference ..., 2010, 393396
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yasutaka;Setoguchi Toshiaki
  • 波力発電、ターボ機械協会バイブリッド発電技術分科会(酒田; 2010/05
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 浮体式振子型波力発電装置の規則波中運動応答、日本船舶海洋工学会講演会論文集; 2010
    ANNOUNCEMENT INFO.; , 10, 255-258
    AUTHOR; 
  • 自由表面近傍で振動する平板の流体力特性、日本船舶海洋工学会講演会論文集; 2010
    ANNOUNCEMENT INFO.; , 10, 429-432
    AUTHOR; 
  • 自由表面近傍で振動する翼の流体力特性、日本船舶海洋工学会講演会論文集; 2010
    ANNOUNCEMENT INFO.; , 11, 15-16
    AUTHOR; 
  • 浮体式波力発電装置“後ろ曲げダクトブイ”の特性について、日本機械学会流体工学部門講演会講演会論文集; 2010
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 衝動タービンを用いた振動水柱型浮体式波力発電装置の数値解析、日本機械学会2010年度年次講演会論文集; 2010
    ANNOUNCEMENT INFO.; , 95-96
    AUTHOR; 
  • 波力発電の動向について、日本船舶海洋工学会講演会論文集; 2009
    ANNOUNCEMENT INFO.; , 8, 101-104
    AUTHOR; 
  • 浮体型振り子式波力発電装置の発電特性に関する実験的研究、日本船舶海洋工学会講演会論文集; 2009
    ANNOUNCEMENT INFO.; , 8, 123-124
    AUTHOR; 
  • 浮体式波力発電装置(後ろ曲げダクトブイ)の作用する漂流力に関する研究、日本船舶海洋工学会講演会論文集; 2009
    ANNOUNCEMENT INFO.; , 8, 469-472
    AUTHOR; 
  • 浮体型海洋エネルギー施設の動揺低減装置の流体力特性に関する研究、日本船舶海洋工学会講演会論文集; 2009
    ANNOUNCEMENT INFO.; , 8, 473-479
    AUTHOR; 
  • Hamilton-Dirichlet原理を用いたポンツーン型浮体の波浪中弾性応答解析、日本船舶海洋工学会講演会論文集; 2009
    ANNOUNCEMENT INFO.; , 8, 493-469
    AUTHOR; 
  • スパー型波力発電装置に作用する流体力の関する研究、第21回海洋工学シンポジウム; 2009
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 2008W-G1-1 An experimental study of viscous effect on submerged oscillating fin; 2008/11
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 7, 12
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yasutaka;Kuchii Tomonari;Matsunaga Narimasa;Oda Junko;Ohtsu Kousei
  • 2008S-G3-3 Study on Hydrodynamic Characteristics of Backward Bent Duct Buoy; 2008/05
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 6, 315316
    AUTHOR; Toyota Kazutaka;Nagata Shuichi;Imai Yukitaka;Manago Yusuke
  • 2008S-OS3-2 Experimental Study on Hydrodynamic Force on a Submerged Oscillate Fin and Fluid Velocity Field; 2008/05
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 6, 6164
    AUTHOR; Imai Yasutaka;Nagata Shuichi;Toyota Kazutaka;Oda Junko;Kuchii Tomonari
  • 水面近傍の水面下で振動するフィンに働く流体力と周辺流場に関する実験的研究、日本船舶海洋工学会講演会論文集; 2008
    ANNOUNCEMENT INFO.; , 6, 61-64
    AUTHOR; 
  • 浮体式波力発電装置(後ろ曲げダクトブイ)に働く流体力に関する研究、日本船舶海洋工学会講演会論文集; 2008
    ANNOUNCEMENT INFO.; , 6, 315-316
    AUTHOR; 
  • 前進速度のない没水フィンに働く波浪中流体力と周辺流体の速度場に関する研究、第20回海洋工学シンポジウム; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 振動水柱型波力発電プラントの実海域試験、日本機械学会中国四国支部第46期総会・講演会講演論文集、No085-1; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 2007S-OS2-10 Effect of Body Shape on Primary Conversion characteristics of a Floating Wave Energy Device "Backward Bent Duct Buoy (BBDB)"; 2007/05
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 4, 6568
    AUTHOR; Toyota Kazutaka;Nagata Shuichi;Imai Yukitaka;Setoguchi Toshiaki;Kimura Tomoya;Kyozuka Yusaku;Masuda Yoshio
  • 2007S-OS2-8 Primary conversion of the spar-buoy generator; 2007/05
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 4, 5962
    AUTHOR; Imai Yasutaka;Nagata Shuichi;Toyota Kazutaka;Manago Yusuke;Setoguchi Toshiaki;Konno Toshio
  • スパー型波力発電装置の一次変換特性に関する研究、日本船舶海洋工学会講演会論文集; 2007
    ANNOUNCEMENT INFO.; , 4, 59-62
    AUTHOR; 
  • 浮体型波力発電装置(後ろ曲げダクトブイ)の一次変換性能に及ぼす浮体形状について、日本船舶海洋工学会講演会論文集; 2007
    ANNOUNCEMENT INFO.; , 4, 65-68
    AUTHOR; 
  • 2006A-OS12-9 Experimental Research on Primary Conversion of a Floating Wave Energy Device "Backward Bent Duct Buoy (BBDB)"; 2006/11
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 3, 235238
    AUTHOR; Nagata Shuichi;Toyota Kazutaka;Imai Yukitaka;Setoguchi Toshiaki;Kyozuka Yusaku;Masuda Yoshio
  • 2006A-G7-1 GIS application of AVHRR/HRPT data received on research vessel MIRAI; 2006/11
    ANNOUNCEMENT INFO.; Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers, 3, 477478
    AUTHOR; Imai Yasutaka;Kudo Kimiaki;Nagata Shuichi;Toyota Kazutaka
  • Experimental Research on the Wave Induced Motion of Backward Bent Duct Buoy, Proc. of Techno-Ocean 2006/19th JASNAOE Ocean Engineering Symp; 2006
    ANNOUNCEMENT INFO.; , 51
    AUTHOR;  K.Toyota, S.Nagata et al
  • Study on Motion of Backward Bent Duct Buoy in Regular Waves, Proc. of Renewable Energy 2006; 2006
    ANNOUNCEMENT INFO.; 
    AUTHOR; K.Toyota, S.Nagata
  • 浮体型波力発電装置(後ろ曲げダクトブイ)の一次変換性能に関する実験的研究、日本船舶海洋工学会講演会論文集; 2006
    ANNOUNCEMENT INFO.; , 3, 235-238
    AUTHOR; 
  • 浮体型波力発電装置(後ろ曲げダクトブイ)の波浪中挙動に関する研究、日本機械学会2006年年次大会講演論文集(2); 2006
    ANNOUNCEMENT INFO.; , 229-230
    AUTHOR; 
  • 高潮・津波対策用のフラップ式可動ゲートの開発, 第30回海洋開発シンポジウム; 2005
    ANNOUNCEMENT INFO.; , 21, 109-114
    AUTHOR; 
  • 複数浮体型洋上風力発電システムについて、平成16年度洋上風力発電フォーラム; 2004
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 自然のリーフ海岸に係留された超大型浮体施設の概念設計、第16回海洋工学シンポジウム; 2001
    ANNOUNCEMENT INFO.; , 241-248
    AUTHOR; 
  • Development of Air-Controlled Type Floating Breakwater for Movable Floating Bridge, TECHNO-OCEAN’98; 1998
    ANNOUNCEMENT INFO.; , 517-520
    AUTHOR; Nagata,S.,Fujita,s.,Oda,K.,Maruyama,T.,Takeda,S. and Tanaka,H
  • 旋回式浮体橋の波浪中動揺実験、第14回海洋工学シンポジウム; 1998
    ANNOUNCEMENT INFO.; , 335-342
    AUTHOR; 

Review Articles

  • 平成29年における重要なエネルギー関係事項- 5.自然エネルギー(5.5海洋); 2018/09
    ANNOUNCEMENT INFO.; , 97, 6, 533-534
    AUTHOR; 
  • 波力発電の研究の現状; 2017
    ANNOUNCEMENT INFO.; , 72, 5, 51-56
    AUTHOR; 
  • 渦法による浮体式振動水柱型波力発電装置の性能解析; 2017
    ANNOUNCEMENT INFO.; , 22, 3, 15-19
    AUTHOR; 
  • 浮体式波力発電システム; 2015
    ANNOUNCEMENT INFO.; , 50, 1, 48-53
    AUTHOR; 
  • 波力発電; 2013
    ANNOUNCEMENT INFO.; , 98, 5, 47-51
    AUTHOR; 
  • 振動水柱型波力発電装置の開発動向; 2013
    ANNOUNCEMENT INFO.; , 41, 9, 14-20
    AUTHOR; 
  • 波力発電システム; 2013
    ANNOUNCEMENT INFO.; , 82, 11, 969-972
    AUTHOR; 
  • 波力発電; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電の研究開発の状況; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 海洋エネルギー発電、ターボ機械; 2011
    ANNOUNCEMENT INFO.; , 39, 11, 42-51
    AUTHOR; 
  • 波力発電の動向、日本エネルギー学会誌; 2009
    ANNOUNCEMENT INFO.; , 88, 7, 532-538
    AUTHOR; 
  • 最近の海洋エネルギー利用技術について、沿岸域学会誌; 2009
    ANNOUNCEMENT INFO.; , 22, 1, 42-51
    AUTHOR; 
  • 波力発電と海洋温度差発電の現状と展望、建設の施工企画; 2008
    ANNOUNCEMENT INFO.; , 697, 57-61
    AUTHOR; 
  • 波力発電の現状と課題、マテリアルインテグレーション; 2008
    ANNOUNCEMENT INFO.; , 21, 9, 30-40
    AUTHOR; 

Invited Lecture, Special Lecture

  • 波力発電について; 2019/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 海洋エネルギーの利用技術の開発; 2018/10
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Introduction of Utilization of Ocean Energy in Japan and of IEC/TC114; 2016/11
    ANNOUNCEMENT INFO.; NTOU-SAGA_U Bilateral Workshop on Marine Energy, National Taiwan Ocean University, Keelung, Taiwan
    AUTHOR; S.Nagata
  • Introduction of IOES Research for Utilization on Wave Energy; 2016/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; S.Nagata
  • 浮体式波力発電装置の性能解析への渦法の適用; 2016/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 海のエネルギーを電気に変える; 2016/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電について; 2014/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 佐賀大学における浮体式波力発電装置の開発; 2014/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電とは; 2014
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Currents R& D Status of Wave Energy Utilization; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; Shuichi Nagata
  • 波力発電の動向; 2012
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Current R& D Status of Wave Energy Utilization in Japan, 1st Int. Conf. on Mechanical Engineering & Renewable Energy, Chittagong, Bangladesh; 2011/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; S. Nagata
  • 佐賀大学における波力発電研究の現状、第2回海洋空間利用シンポジウム2011、日本大学主催; 2011/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Development of Floating Type Wave Energy Converter at Saga University, Symposium on International Collaboration Strategy on Marine Energy Development held at Korea Maritime University, Busan, Korea; 2011/02
    ANNOUNCEMENT INFO.; 
    AUTHOR; S. Nagata
  • 波力発電の今と将来、第2回みやざき産学連携研究会セミナー(宮崎); 2011/01
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Latest Status on Ocean Energy Activities in Japan, The 9th ISOPE Pasific/Asia Offshore Mechanics Symposium, Busan, Korea; 2010/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; S.Nagata
  • 波力発電に関する研究開発動向、海洋再生可能エネルギーの利用に関するワークショップ(福岡)、日本船舶海洋工学会西部支部; 2010/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電の研究開発動向について、平成22年度産学官対応連環型交流会(長崎)、長崎県科学産業技術推進機構; 2010/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電の研究開発の現状、日本海洋学会西南支部シンポジウム(鹿児島); 2010/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電技術について、日本船舶海洋工学会性能・運動分野「夏の学校」、広島; 2010/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Development of Floating OWC-type Wave Energy Converter “Backward Bent Duct Buoy, Research Colloquium at Ulsan University (South Korea); 2008/12
    ANNOUNCEMENT INFO.; 
    AUTHOR;  S.Nagata
  • 浮体式振動水柱型波力発電装置“後ろ曲げダクトブイ”の開発、佐賀生産技術研究会; 2008/10
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電、海洋エネルギー資源フォーラム、海洋エネルギー資源利用推進機構; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 浮体式振動水柱型波力発電装置“後ろ曲げダクトブイ”の開発、山口大学研究協力会建設部会; 2008
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電と海洋温度差発電の現状と展望、第4回洋上風力発電フォーラム、独立行政法人 海上技術安全研究所主催; 2007
    ANNOUNCEMENT INFO.; , 45-62
    AUTHOR; 
  • 波力発電の現状と展望、海洋と資源・エネルギーに関するシンポジウム、日本船舶海洋工学会西部支部主催; 2007
    ANNOUNCEMENT INFO.; , 5-11
    AUTHOR; 
  • 浮体運動と係留技術、超大型浮体構造物シンポジウム、関西造船協会; 1995
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 波力発電について; 1016/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 


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