HASHIMOTO Hirotada

J-GLOBAL         Last updated: Oct 1, 2019 at 16:17
 
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Name
HASHIMOTO Hirotada
Affiliation
Kobe University
Section
Kobe Ocean-Bottom Exploration Center (KOBEC)
Job title
Associate Professor

Research Areas

 
 

Academic & Professional Experience

 
Apr 2018
 - 
Today
Division leader/Associate Professor, Division of Observation Systems, Kobe Ocean-Bottom Exploration Center, Kobe University
 
Apr 2017
 - 
Mar 2018
Associate Professor, Division of Maritime Safety System Sciences, Graduate School of Maritime Sciences, Graduate School of Maritime Sciences, Kobe University
 
Apr 2014
 - 
Mar 2017
Associate Professor, Division of Maritime Management Sciences, Graduate School of Maritime Sciences, Kobe University
 
Apr 2014
 - 
Sep 2014
Part-time Lecturer, School of Engineering, Osaka University
 
Mar 2013
 - 
Mar 2014
Visiting Researcher, LHEEA, Ecole Centrale de Nantes
 
Apr 2007
 - 
Mar 2014
Assistant Professor, Department of Global Architecture, Graduate School of Engineering, Osaka University
 
Apr 2012
 - 
Sep 2012
Part-time Lecturer, School of Maritime Sciences, Kobe University
 
Sep 2004
 - 
Mar 2007
Research Associate, Department of Naval Architecture and Ocean Engineering, Graduate School of Engineering, Osaka University
 
Aug 2006
 - 
Oct 2006
Visiting Researcher, IIHR, The University of Iowa
 

Education

 
Apr 2002
 - 
Aug 2004
Graduate School of Engineering, Osaka University
 
Apr 2000
 - 
Mar 2002
Graduate School of Engineering, Osaka University
 
Apr 1996
 - 
Mar 2000
School of Engineering, Osaka University
 

Committee Memberships

 
Jan 2014
 - 
Today
International Maritime Organization (IMO)  Sub-Committee of Ship Design and Construction (SDC), Deligation of Japan
 

Awards & Honors

 
Jun 2019
Best Presentation Award, 13th International Conference on Marine Navigation and Safety of Sea Transportation (TransNAV 2019)
Winner: Hirotada Hashimoto
 
Oct 2018
President Award, Kobe University
Winner: Kikai Caldera Ocean-Bottom Exploration Team
 
Jun 2018
Experimental Study on the Wall Effect on Ships during Emergency Unberthing for Tsunami Evacuation, Best Paper Award, Japan Institute of Navigation
Winner: Shota Yoneda, Hirotada Hashimoto, Ei-ichi Kobayashi
 
Feb 2016
Top 10th percentile in terms of the number of reviews completed for Ocean Engineering, Outstanding Reviewer Status, Elsevier
Winner: Hirotada Hashimoto
 
Sep 2012
Best Teacher Award, School of Maritime Sciences, Kobe University
Winner: Hirotada Hashimoto
 
May 2008
Estimation of Anti-Rolling Tank Device for Parametric Roll Prevention, Paper Award, Japan Society of Naval Architects and Ocean Engineers
Winner: Hirotada Hashimoto
 
Jan 2008
Best Presentation Award, Japan Society of Naval Architects and Ocean Enginees
Winner: Hirotada Hashimoto
 

Published Papers

 
Hirotada Hashimoto, Shota Yoneda, Tomoyuki Omura, Naoya Umeda, Akihiko Matsuda, Frederick Stern, Yusuke Tahara
Ocean Engineering   239 1-8   Aug 2019   [Refereed]
Utilization of AI Technology for Collision Avoidance of Fishing Vessels
Hirotada Hashimoto, Haiqing Shen, Akihiko Matsuda, Yuuki Taniguchi
Fisheries Engineering   56(1) 51-55   Jul 2019   [Invited]
Andi Trimulyono, Hirotada Hashimoto, Akihiko Matsuda
Journal of Marine Science and Engineering   7(8) 1-21   Jul 2019   [Refereed]
Comparison of Master’s Route Selection Criteria of Vehicle Carriers in North Pacific and North Atlantic Using Satellite AIS and Ocean Wave Data
Michio Fujii, Hirotada Hashimoto, Yuuki Taniguchi
International Journal on Marine Navigation and Safety of Sea Transportation      Jun 2019   [Refereed]
Teemu Manderbacka,Nikolaos Themelis,Igor Bačkalov,Evangelos Boulougouris,Eleftheria Eliopoulou,Hirotada Hashimoto,Dimitris Konovessis,Jean-François Leguen,Marcos Míguez González,Claudio A. Rodríguez,Anders Rosén,Pekka Ruponen,Vladimir Shigunov,Martin Schreuder,Daisuke Terada
Ocean Engineering   186 1-19   Jun 2019   [Refereed]
Hirotada Hashimoto, Tomoyuki Omura, Akihiko Matsuda, Shota Yoneda,Frederick Stern, Yusuke Tahara
Ocean Engineering   186 1-9   Jun 2019   [Refereed]
Haiqing Shen, Hirotada Hashimoto, Akihiko Matsuda, Yuuki Taniguchi, Daisuke Terada, Chen Guo
Applied Ocean Research   86 268-288   May 2019   [Refereed]
Watanabe Seiya, Aoki Takayuki, Hasegawa Yuta, Kawahara Jun, Hashimoto Hirotada
The Japanese Society for Multiphase Flow[Multiphase Flow]   33(1) 55-62   Mar 2019   [Refereed]
Michio Fujii, Hirotada Hashimoto, Yuuki Taniguchi, Ei-ichi Kobayashi
Journal of Marine Science and Technology      Feb 2019   [Refereed]
Hirotada Hashimoto, Naoya Umeda
Contemporary Ideas on Ship Stability -Risk of Capsizing-, Fluid Mechanics and Its Applications   119 275-290   Jan 2019   [Refereed]
Toru Katayama, Shugo Miyamoto, Hirotada Hashimoto, Yoshifumi Tai
Contemporary Ideas on Ship Stability -Risk of Capsizing-, Fluid Mechanics and Its Applications   119 491-505   Jan 2019   [Refereed]
Andi Trimulyono, Hirotada Hashimoto
Journal of Marine Science and Engineering   7(17)    Jan 2019   [Refereed]
CFD prediction of wave-induced forces on ships running in irregular stern quartering seas
Hirotada Hashimoto, Shota Yoneda, Tomoyuki Omura, Naoya Umeda, Akihiko Matsuda, Frederick Stern, Yusuke Tahara
Proceedings of the 13th International Conference on the Stability of Ships and Ocean Vehicles   99-108   Sep 2018   [Refereed]
An overview of the current research on stability of ships and ocean vehicles
Nikolaos Themelis, Teemu Manderbacka, Igor Bačkalov, Evangelos Boulougouris, Eleftheria Eliopoulou, Hirotada Hashimoto, Marcos Míguez González, Dimitris Konovessis, Jean-François Leguen, Claudio A. Rodríguez, Anders Rosén Pekka Ruponen, Vladimir Shigunov, Martin Schreuder, Daisuke Terada
Proceedings of the 13th International Conference on the Stability of Ships and Ocean Vehicles   27-48   Sep 2018   [Refereed]
Improvement of Broaching Prediction Method by System Identification Using CFD
Kentaro Mizumoto, Motoki Araki, Frederick Stern, Hirotada Hashimoto, Naoya Umeda
Proceedings of the 13th International Conference on the Stability of Ships and Ocean Vehicles   92-98   Sep 2018   [Refereed]
Some remarks on EFD and CFD for ship roll decay
Hirotada Hashimoto, Tomoyuki Omura, Akihiko Matsuda, Shota Yoneda, Frederick Stern, Yusuke Tahara
Proceedings of the 13th International Conference on the Stability of Ships and Ocean Vehicles   339-349   Sep 2018   [Refereed]
Direct estimation of natural roll frequency using onboard data based on a Bayesian modeling procedure
Daisuke Terada, Hirotada Hashimoto, Akihiko Matsuda
Proceedings of the 13th International Conference on the Stability of Ships and Ocean Vehicles   517-529   Sep 2018   [Refereed]
Shota Yoneda, Hirotada Hashimoto, Ei-ichi Kobayashi
Transactions of Navigation   3(1) 15-24   Mar 2018   [Refereed]
Yoneda Shota, Hirotada Hashimoto, Kobayashi Ei-ichi
日本船舶海洋工学会論文集   26 255-265   Dec 2017   [Refereed]
Hirotada Hashimoto, Kouki Kawamura, Makoto Sueyoshi
Ocean Engineering   143(1) 282-294   Aug 2017   [Refereed]
Akihiko Matsuda, Hirotada Hashimoto, Yuuki Taniguchi, Daisuke Terada, Jun Miyoshi, Hiroyasu Mizoguchi, Katsuo Hasegawa, Wataru Sera
Journal of Advanced Marine Science and Technology Society   23(1) 47-51   Jul 2017   [Refereed]
A case study on operational limitaions by means of navigation simulation
Hirotada Hashimoto, Yuuki Taniguchi, Michio Fujii
Proceedings of the 16th International Ship Stability Workshop   41-48   Jun 2017
Michio Fujii, Hirotada Hashimoto, Yuuki Taniguchi
International Journal on Marine Navigation and Safety of Sea Transportation   11(2) 271-277   Jun 2017
Experimental Validation of SPH for Wave Generation and Propagation in Large Wave Tank
Andi Trimulyono, Hirotada Hashimoto, Kouki Kawamura
Proceedings of the 27th International Offshore and Polar Engineering Conference   584-590   Jun 2017
The characteristics of capsizing phenomena of Japanese fishing vessels
Akihiko Matsuda, Daisuke Terada, Hirotada Hashimoto
Proceedings of the 16th International Ship Stablility Workshop   199-203   Jun 2017
Akihiko Matsuda, Hirotada Hashimoto, Kouki Kawamura, Daisuke Terada
Proceedings of the Techno-Ocean 2016   571-574   Oct 2016   [Refereed]
Hirotada Hashimoto, Yoshiya Hata, Kouki Kawamura
Journal of Loss Prevention in the Process Industries   50((B)) 337-346   Oct 2016   [Refereed]
Daisuke Terada, Akihiko Matsuda,Hirotada Hashimoto
Proceedings of the Techno-Ocean 2016   575-581   Oct 2016   [Refereed]
Daisuke Terada, Hirotada Hashimoto, Akihiko Matsuda
Proceedings of the 47th ISCIE International Symposium on Stochastic Systems Theory and Its Applications   125-131   May 2016   [Refereed]
Kouki Kawamura, Hirotada Hashimoto, Akihiko Matsuda, Daisuke Terada
Ocean Engineering   120(1) 220-229   May 2016   [Refereed]
CFD-based captive tests for the wave-exciting force acting on a ship running in stern quartering waves
Shota Yoneda, Hirotada Hashimoto, Yusuke Tahara, Eiichi Kobayashi, Naoya Umeda, Frederick Stern
Proceedings of the 3rd International Conference on Violent Flows      Mar 2016   [Refereed]
Estimation of parameters included in nonlinear roll motion equation based on data assimilation procedure
Daisuke Terada, Hirotada Hashimoto, Akihiko Matsuda
Proceedings of the 3rd International Conference on Violent Flows      Mar 2016   [Refereed]
GPGPU simulation of oil tank sloshing based on explicit MPS method
Kouki Kawamura, HASHIMOTO HIROTADA, Naoyuki Onodera, Takahiro Munesue
Proceedings of the 3rd International Conference on Violent Flows      Mar 2016   [Refereed]
Numerical simulation method for dynamic stability assessment of damaged ships
Hirotada Hashimoto, Kouki Kawamura, Makoto Sueyoshi
Proceedings of the 3rd International Conference on Violent Flows      Mar 2016   [Refereed]
Validation of Free Running Model Experiments in Heavy Seas
Akihiko Matsuda, Hirotada Hashimoto, Daisuke Terada, Yuuki Taniguchi
Proceedings of the 3rd International Conference on Violent Flows      Mar 2016   [Refereed]
Hirotada Hashimoto, Shota Yoneda, Yusuke Tahara, Eiichi Kobayashi
Ocean Engineering   120(1) 389-397   Feb 2016   [Refereed]
Mathematical Modeling for Ship Evacuation from Tsunami Attack
Ei-ichi Kobayashi, Shota Yoneda1, Masako Murayama, Yuuki Taniguchi, Hirotada Hashimoto, Shunichi Koshimura
Proceedings of SIMULTECH 2015   318-325   Jul 2015   [Refereed]
Novel statistical prediction on parametric roll resonance by using onboard monitoring data for officers
Daisuke Terada, Hirotada Hashimoto, Akihiko Matsuda
Proceedings of the 12th International Conference on the Stability of Ships and Ocean Vehicles   1007-1015   Jun 2015   [Refereed]
Numerical Simulation of Ship Transient Behavior Coupled with Water Flooding
Hirotada Hashimoto, Kouki Kawamura, Makoto Sueyoshi
Proceedings of the 25th International Offshore and Polar Engineering Conference   1251-1258   Jun 2015   [Refereed][Invited]
Prediction of Wave-Induced Surge Force Using Overset Grid RaNS Solver
Hirotada Hashimoto, Shota Yoneda, Yusuke Tahara, Eiichi Kobayashi
Proceedings of the 12th International Conference on the Stability of Ships and Ocean Vehicles   623-632   Jun 2015   [Refereed]
SPH Simulation of Ship Behaviour in Severe Water Shipping Situations
Kouki Kawamura, Hirotada Hashimoto, Akihiko Matsuda, Daisuke Terada
Proceedings of the 12th International Conference on the Stability of Ships and Ocean Vehicles   433-440   Jun 2015   [Refereed]
Advanced Optimized Weather Routing for an Ocean-Going Vessel
Ei-ichi Kobayashi, Hirotada Hashimoto, Yuuki Taniguchi, Shota Yoneda
Proceedings of the 2015 International Association of Institutes of Navigation World Congress      2015   [Refereed]
Investigation of ship flooding situations by MPS and SPH methods compared to dedicated experiments
Hirotada Hashimoto, David Le Touzé, Nicolas Grenier, Makoto Sueyoshi
Proceedings of the 9th International SPHERIC workshop   395-402   Jun 2014   [Refereed]
Comparisons of MPS and SPH methods:Forced Roll Test of a Two-dimensional Damaged Car Deck
David Le Touzé, Hirotada Hashimoto, Nicolas Grenier, Makoto Sueyoshi
Proceedings of the 29th Intl Workshop on Water Waves and Floating Bodies   129-132   Apr 2014   [Refereed]
Coupled MPS-FEM Model for Violent Flows-Structures Interaction
Hirotada Hashimoto, David Le Touzé
Proceedings of the 29th Intl Workshop on Water Waves and Floating Bodies   69-72   Apr 2014   [Refereed]
Hirotada Hashimoto, Kouki Kawamura, Makoto Sueyoshi
Proceedings of the 32nd International Conference on Ocean, Offshore and Arctic Engineering   9    Jun 2013   [Refereed]
Hirotada Hashimoto, Yuto Ito, Makoto Sueyoshi
Journal of the Japan Society of Naval Architects and Ocean Engineers   (17) 41-47   2013   [Refereed]
2-D Simulations of Water Flooding by a CIP-Based Method
Yui Shimizu, Hirotada Hashimoto
Proceedings of the 6th Asia-Pacific Workshop on Marine Hydrodymics   289-294   Sep 2012   [Refereed]
An experimental study on characteristics of rolling in head waves for a vessel with non-linear GZ-curve
Toru Katayam, Shugo Miyamoto, Hirotada Hashimoto, Yoshifumi Tai
Proceedings of the 11th International Conference on Stability of Ships and Ocean Vehicles   281-290   Sep 2012   [Refereed]
Numericla simulation method for coupling of tank fluid and ship roll motions
Hirotada Hashimoto, Yuto Ito, Nagisa Kawakami, Makoto Sueyoshi
Proceedings of the 11th International Conference on Stability of Ships and Ocean Vehicles   477-486   Sep 2012   [Refereed]
Parameter estimation of a mathematical model used for ship motions in following seas based on the data assimilation
DaisukeTerada, Hirotada Hashimoto, Akihiko Matsud, Naoya Umeda, Tomohiro Furukawa
Proceedings of the 11th International Conference on Stability of Ships and Ocean Vehicles   257-266   Sep 2012   [Refereed]
Validation of a numerical simulation model for parametric rolling prediction using a PCTC
Hirotada Hashimoto, Naoya Umeda
Proceedings of the 11th International Conference on Stability of Ships and Ocean Vehicles   141-150   Sep 2012   [Refereed]
Wave Load Prediction for Structural Analysis of Damaged Ships
Hirotada Hashimoto, Yuto Ito, Nagisa Kawakami, Makoto Sueyoshi
Hydroelasticity in Marine Technology   173-182   Sep 2012   [Refereed]
Effect of Hull Form above Calm Water Plane on Extreme Ship Motions in Stern Quartering Waves
Tomohiro Furukawa, Naoya Umeda, Akihiko Matsuda, Daisuke Terada, Hirotada Hashimoto, Frederick Stern, Motoki Araki, Hamid Sadat-Hosseini
Proceedings of the 29th Symposium on Naval Hydrodynamics      Aug 2012   [Refereed]
Toru Katayama, Shugo Miyamoto, Hirotada Hashimoto, Yoshifumi Tai
Journal of The Japan Society of Naval Architects and Ocean Engineers   15 11-20   2012   [Refereed]
Hirotada Hashimoto, Naoya Umeda, Akihiko Matsuda
Contemporary Ideas on Ship Stability and Capsizing in Waves,Fluid Mechanics and its Applications   97 267-276   Sep 2011   [Refereed]
Hirotada Hashimoto, Naoya Umeda, Akihiko Matsuda
Contemporary Ideas on Ship Stability and Capsizing in Waves,Fluid Mechanics and its Applications   97 379-398   Sep 2011   [Refereed]
Naoya Umeda, Yuichi Ohkura, Shinichi Urano, Masatoshi Hori, Hirotada Hashimoto
Contemporary Ideas on Ship Stability and Capsizing in Waves,Fluid Mechanics and its Applications   97 217-228   Sep 2011   [Refereed]
Influence of Side-Hull Positions on Dynamic Behaviors of a Trimaran Running in Following and Stern Quartering Seas
Hirotada Hashimoto, Shunsuke Amano, Naoya Umeda, Akihiko Matsuda
Proceedings of the 21st International Offshore and Polar Engineering Conference   573-580   Jun 2011   [Refereed]
Measurement System for Hydrodynamic Forces Acting on a Largely Heeled Ship Running in Following and Quartering Seas
Akihiko Matsuda, Hirotada Hashimoto
Proceedings of the 21st International Offshore and Polar Engineering Conference   537-542   Jun 2011   [Refereed]
Prediction of Parametric Rolling in Irregular Head Waves
Hirotada Hashimoto, Naoya Umeda, Yasuhiro Sogawa
Proceedings of the 12th International Ship Stability Workshop   213-218   Jun 2011   [Refereed]
Two-Dimensional Simulations of a Damaged Ship Using the MPS Method
Hirotada Hashimoto, Tomohiro Sugimoto, Yuto Ito, Makoto Sueyoshi
Proceedings of the 21st International Offshore and Polar Engineering Conference   618-625   Jun 2011   [Refereed]
Hamid Sadat-Hosseini, Pablo Carrica, Frederick Stern, NaoyaUmeda, Hirotada Hashimoto, Shinya Yamamura, Akihiko Mastuda
Ocean Engineering   38(1) 88-110   Jan 2011   [Refereed]
Naoya Umeda, Hirotada Hashimoto, Izumi Tsukamoto, Yasuhiro Sogawa
Parametric Resonance in Dynamical Systems   45-59   2011   [Refereed]
Hirotada Hashimoto, Naoya Umeda, Akihiko Matsuda
Journal of Marine Scienece and Technology   16(4) 448-461   2011   [Refereed]
Motoki Araki, Naoya Umeda, Hirotada Hashimoto, Akihiko Matsuda
Journal of the Japan Society of Naval Architects and Ocean Engineers   14 85-96   2011   [Refereed]
Enhancement of Anti-Rolling Tank Perfromance for Parametric Roll Prevention
Tomohiro Sugimoto, Hirotada Hashimoto, Makoto Sueyoshi
Proceedings of the 5th Asia Pacific Workshop on Marine Hydrodynamics   89-92   Jul 2010   [Refereed]
Hamid Sadat-Hosseini, Frederick Stern, Angelo Olivieri, Emilio F.Campana, Hirotada Hashimoto, Naoya Umeda, Gabriele Bulian, Alberto Francescutto
Ocean Engineering   37(10) 859-878   Jul 2010   [Refereed]
Investigation on Manoeuvrability of a High-Speed Trimaran
Shunsuke Amano, Hirotada Hashimoto, Akihiko Matsuda
Proceedings of the 5th Asia Pacific Workshop on Marine Hydrodynamics   265-268   Jul 2010   [Refereed]
Numerical Simulation of Dynamic Coupled Motions of Ship and Tank Liquid
Hirotada Hashimoto, Yuto Ito, Tomohiro Sugimoto, Makoto Sueyoshi
Proceedings of the 5th Asia Pacific Workshop on Marine Hydrodynamics   373-378   Jul 2010   [Refereed]
Parametric Roll of a Post Panamax Containership in Regular Waves; Experiment, Analytical Method and Simulation
Yasuhiro Sogawa, Naoya Umeda, Hirotada Hashimoto
Proceedings of the 5th Asia-Pacific Workshop on Marine Hydrodynamics   99-102   Jul 2010   [Refereed]
A Study on Quantitative Prediction of Parametric Roll in Regular Waves
Hirotada Hashimoto, Naoya Umeda
Proceedings of the 11th International Ship Stability Workshop   296-301   Jun 2010   [Refereed]
Numerical Simulation Method for a Coupled Motion of Ship and Tank Fluid
Hirotada Hashimoto, Makoto Sueyoshi
Proceedings of the 25th International Workshop on Water Waves and Floating Bodies   57-60   May 2010   [Refereed]
Hirotada Hashimoto, Yu Sanya
Journal of the Japan Society of Naval Architects and Ocean Engineers   10 65-71   Dec 2009   [Refereed]
Naoya Umeda, Motoki Araki, Hirotada Hashimoto
Journal of the Japan Society of Naval Architects and Ocean Engineers   10 135-141   Dec 2009   [Refereed]
Comparison CFD and System-Based Methods and EFD for Surf-riding, Periodic Motion and Broaching of ONR Tumblehome
Hamid Sadat-Hosseini, Pablo Carrica, Frederick Stern, Naoya Umeda, Hirotada Hashimoto, Shinya Yamamura, Akihiko Matsuda
Proceedings of the 10th International Conference on Stability of Ships and Ocean Vehicles   317-329   Jun 2009   [Refereed]
Parametric Roll of a Tumblehome Hull in Head Seas
Hirotada Hashimoto, Naoya Umeda, Yasuhiro Sogawa, Akihiko Matsuda
Proceedings of the 19th International Offshore and Polar Engineering Conference   (13) 717-721   Jun 2009   [Refereed]
Pure Loss of Stability of a Tumblehome Hull in Following Seas
Hirotada Hashimoto
Proceedings of the 19th International Offshore and Polar Engineering Conference   (13) 626-631   Jun 2009   [Refereed]
Naoya Umeda, Shinya Yamamura, Akihiko Matsuda, Atsuo Maki, Hirotada Hashimoto
Journal of the Japan Society of Naval Architects and Ocean Engineers   (8) 123-129   Dec 2008   [Refereed]
Gabriele Bulian, Alberto Francescutto, Naoya Umeda, Hirotada Hashimoto
Ocean Engineering   35(17-18) 1661-1675   Dec 2008   [Refereed]
Hirotada Hashimoto, Makoto Sueyoshi
Journal of the Japan Society of Naval Architects and Ocean Engineers   (8) 131-137   Dec 2008   [Refereed]
Hirotada Hashimoto, Yu Sanya, Akihiko Matsuda
Journal of the Japan Society of Naval Architects and Ocean Engineers   (8) 139-146   Dec 2008   [Refereed]
Comparison Study on Numerical Prediction Techniques for Parametric Roll
Naoya Umeda, Hirotada Hashimoto, Frederick Stern, Shinya Nakamura, Hamid Sadat-Hosseini, Akihiko Matsuda, Pablo Carrica
Proceedings of the 27th Symposium on Naval Hydrodynamics   201-213   Oct 2008   [Refereed]
Discussion on Analytical Approaches to the Study of Vessel Dynamics
Laura Alford, Atul Banik, Vadim Belenky, Katrin Ellermann, Hirotada Hashimoto, Atsuo Maki, Leigh McCue, Marcelo Neves, Claudio Rodriguez, Armin Troesch, Naoya Umeda, Kenneth Weems
Marine Technology   45(4) 211-220   Oct 2008   [Refereed]
Numerical Simulation on Dynamic Behavior of a Trimaran Running in Following and Quartering Waves
Naoya Umeda, Motoki Araki, Hirotada Hashimoto
Proceedings of 3rd PAAMES and AMEC2008   197-203   Oct 2008   [Refereed]
Towards New Generation Intact Stability Criteria - from the JASNAOE SCAPE Committee
Naoya Umeda, Hirotada Hashimoto, Yoshiho Ikeda, Yoshitaka Ogawa, Nozomu Kogiso
Proceedings of 3rd PAAMES and AMEC2008   189-196   Oct 2008   [Refereed]
Preventing Parametric Roll with Use of Anti-Rolling Tank for a Large Containership in Head and Following Waves
Hirotada Hashimoto, Naoya Umeda
Proceedings of the 4th Asia-Pacific Workshop on Marine Hydrodynamics   73-78   Jun 2008   [Refereed]
An Application of CFD to Recent Ship Stability Problems
Hirotada Hashimoto, Frederick Stern, Hamid Sadat-Hosseini, Makoto Sueyoshi
Proceedings of the 10th International Ship Stability Workshop   23-30   Mar 2008   [Refereed]
Experimental Investigation on Stochastic Parametric Rolling for a Post-Panamax Containership
Gabriele Bulian, Alberto Francescutto, Naoya Umeda, Hirotada Hashimoto
Proceedings of the 6th Osaka Colloquium on Seakeeping and Stability of Ships   371-382   Mar 2008   [Refereed]
Extreme Motions of a Tumblehome Hull in Following and Quartering Waves
Naoya Umeda, Sshinya Yamamura, Akihiko Matsuda, Atsuo Maki., Hirotada Hashimoto
Proceedings of the 6th Osaka Colloquium on Seakeeping and Stability of Ships   437-443   Mar 2008   [Refereed]
Prediction Methods for Broaching and Their Validation
Naoya Umeda, Hirotada Hashimoto, Atsuo Maki, Masatoshi Hori, Akihiko Matsuda, Tsutomu Momoki
Proceedings of the 6th Osaka Colloquium on Seakeeping and Stability of Ships   307-313   Mar 2008   [Refereed]
Prediction Methods for Capsizing under Dead Ship Condition and Obtained Safety Level
Yoshitaka Ogawa, Naoya Umeda, Daeng Paroka, Harukuni Taguchi, Shigesuke Ishida, Akihiko Matsuda, Hirotada Hashimoto, Gabriele Bulian
Proceedings of the 6th Osaka Colloquium on Seakeeping and Stability of Ships   285-297   Mar 2008   [Refereed]
Prediction Methods for Parametric Rolling with Forward Velocity and Thier Validation
Hirotada Hashimoto, Naoya Umeda, Yoshitaka Ogawa, Harukuni Taguchi, Toshio Iseki, Gabriele Bulian, Naoji Toki, Shigesuke Ishida, Akihiko Matsuda
Proceedings of the 6th Osaka Colloquium on Seakeeping and Stability of Ships   265-275   Mar 2008   [Refereed]
Naoya Umeda, Hirotada Hashimoto, Shohei Minegaki, Akihiko Matsuda
Journal of Marine Science and Technology   13(1) 16-23   Feb 2008   [Refereed]
Hirotada Hashimoto, Makoto Sueyoshi, Shohei Minegishi
Journal of the Japan Society of Naval Architects and Ocean Engineers   (6) 305-311   Dec 2007   [Refereed]
Hirotada Hashimoto, Akihiko Matsuda, Yu Sanya
Journalof the Japan Society of Naval Architects and Ocean Engineers   (6) 199-204   Dec 2007   [Refereed]
Preventing Parametric Roll with Use of Devices and Their Practical Impact
Naoya Umeda, Hirotada Hashimoto, Shohei Minegaki, Akihiko Matsuda
Proceedings of the 10th International Symposium on Practical Design of Ships and Other Floating Structures   (2) 693-698   Oct 2007   [Refereed]
Capsizing Risk Levels of Ships Under Dead Ship Condition
Naoya Umeda, Eri Maeda, Hirotada Hashimoto
Proceedings of the 3rd International Conference on Design for Safety   87-91   Sep 2007   [Refereed]
Head-Sea Parametric Rolling of a Car Carrier
Hirotada Hashimoto, Naoya Umeda, Genta Sakamoto
Proceedings of the 9th International Ship Stability Workshop      Aug 2007   [Refereed]
Non-linear Hydrodyamic Force Measurement System in Heavy Seas for Broaching Prediction
Akihiko Matsuda, Hirotada Hashimoto, Tsutomu Momoki
Proceedings of the 9th International Ship Stability Workshop      Aug 2007   [Refereed]

Conference Activities & Talks

 
Large-scale particle simulation for floating offshore structures [Invited]
HASHIMOTO HIROTADA
Invited lecture at Gyeongsang National University   Nov 2017   
Safety assessment of floating offshore structures [Invited]
HASHIMOTO HIROTADA
Invited lecture at Gyeongsang National University   Nov 2017   
Introduction of large-scale particle simulationsin naval architecture and ocean engineering [Invited]
HASHIMOTO HIROTADA
Invited lecture at Dalian Maritime University   Sep 2017   
船舶の自律化について-衝突回避を中心に- [Invited]
HASHIMOTO HIROTADA
招待講演(防衛装備庁艦艇装備研究所)   Sep 2017   
Progress report of feasibility studies on operational limitation and guidelines for parametric roll and broaching failure modes
HASHIMOTO HIROTADA, Naoya Umeda
IMO (International Maritime Organization) SDC3   Jan 2016   

Teaching Experience

 

Patents

 
特許5201383号 : Ships having measures to prevent capsizing and large inclination