Hasegawa Kenta 長谷川賢太

Researcher Number	20772130
Other IDs	https://orcid.org/0000-0001-9878-8075
Affiliation (Current)	2025: 国立研究開発法人海上・港湾・航空技術研究所, 海上技術安全研究所, 主任研究員
Affiliation (based on the past Project Information) *help	2023 – 2024: 国立研究開発法人海上・港湾・航空技術研究所, 海上技術安全研究所, 主任研究員 2020 – 2022: 国立研究開発法人海上・港湾・航空技術研究所, その他部局等, 研究員 2017 – 2018: 国立研究開発法人海上・港湾・航空技術研究所, その他部局等, 研究員
Review Section/Research Field	Principal Investigator Basic Section 24020:Marine engineering-related / Naval and maritime engineering Except Principal Investigator Basic Section 24020:Marine engineering-related
Keywords	Principal Investigator 氷荷重 / 小氷盤群 / 海氷 / 極地工学 / DEM-LBM連成解析 / 個気液三相流 / 海洋構造物 / 極域工学 / 移動境界流れ / 氷板破壊 … More Except Principal Investigator … More バンカリング / Side-by-Side / 水槽試験 / 安全性評価 / 2船体連成運動 / 稼働性評価 / ２船体連成運動 / 相互干渉影響 / Ship to Ship / 波浪中 / 境界層制御 / 自由表面影響 / 風水洞 / 海上風 / 天然ガス燃料船 / Ship-to-Ship / 可視化 / 2船体 / LNGバンカリング / 遮蔽影響 / 風荷重 Less

Research on construction of estimation method for coupled motion of ships in side by side configuration using load estimation method considering interaction effect between two ships
- Principal Investigator
  
  湯川和浩
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  National Institute of Maritime, Port and Aviation Technology
Flow Analysis around a Offshore Structure and Managed Ice Floes for Arctic Resource DevelopmentPrincipal Investigator
- Principal Investigator
  
  長谷川賢太
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  National Institute of Maritime, Port and Aviation Technology
On the Estimation Method of Wind Forces Acting on Ship Hull During Side-by-Side Mooring Situation Considering Shielding Effect
- Principal Investigator
  
  Yukawa Kazuhiro
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  National Institute of Maritime, Port and Aviation Technology
風水洞における自由表面影響を考慮した海上風境界層制御に関する実験的研究
- Principal Investigator
  
  佐藤宏
- Project Period (FY)
  2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  National Institute of Maritime, Port and Aviation Technology
Development of Numerical Simulation for Managed Ice Loads acting on Offshore StructuresPrincipal Investigator
- Principal Investigator
  
  Hasegawa Kenta
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  National Institute of Maritime, Port and Aviation Technology

All 2019 2018

All Presentation

[Presentation] Influence of Initial Arrangement of Ice Floes on Ice Loads in Non-smooth Discrete Element Method Simulation2019
- Author(s)
  K. Hasegawa, S. Uto, H. Shimoda, D. Wako, T. Matsuzawa
- Organizer
  The 34th International Symposium on the Okhotsk Sea & Polar Oceans
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14890
[Presentation] Non-smooth DEM Simulation for Interaction of Conical Structure and Managed Ice Floes using Breakable Ice Element2019
- Author(s)
  K. Hasegawa, S. Uto, H. Shimoda, D. Wako, T. Matsuzawa
- Organizer
  The 25th International Conference on Port and Ocean Engineering under Arctic Conditions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14890
[Presentation] Numerical and Experimental Investigations of Managed Ice Loads acting on Fixed Conical Structure2018
- Author(s)
  K. Hasegawa, S. Uto, H. Shimoda, D. Wako, T. Matsuzawa
- Organizer
  The 28th (2018) International Ocean and Polar Engineering Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14890
[Presentation] Numerical and Experimental Investigations of Managed Ice Loads acting on Fixed Conical Structure2018
- Author(s)
  K. Hasegawa, S. Uto, H. Shimoda, D. Wako, T. Matsuzawa
- Organizer
  The 28th International Ocean and Polar Engineering Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14890
[Presentation] Non-smooth Discrete Element Method simulation on Single Ice Floe-Structure Interaction and Comparison with Result of Ice Tank Test2018
- Author(s)
  K. Hasegawa, S. Uto, H. Shimoda, D. Wako, T. Matsuzawa
- Organizer
  The 33rd International Symposium on Okhotsk Sea & Polar Oceans
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14890
[Presentation] Non-smooth Discrete Element Method simulation on Single Ice Floe-Structure Interaction and Comparison with Result of Ice Tank Test2018
- Author(s)
  K. Hasegawa, S. Uto, H. Shimoda, D. Wako, T. Matsuzawa
- Organizer
  The 33rd International Symposium on the Okhotsk Sea & Polar Oceans 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14890

1. Yukawa Kazuhiro (80435776)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. 石田圭 (60636827)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 佐藤宏 (70435775)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Hasegawa Kenta 長谷川 賢太

Research Projects

Research Products

Co-Researchers

Research on construction of estimation method for coupled motion of ships in side by side configuration using load estimation method considering interaction effect between two ships

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Flow Analysis around a Offshore Structure and Managed Ice Floes for Arctic Resource DevelopmentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

On the Estimation Method of Wind Forces Acting on Ship Hull During Side-by-Side Mooring Situation Considering Shielding Effect

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

風水洞における自由表面影響を考慮した海上風境界層制御に関する実験的研究

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Numerical Simulation for Managed Ice Loads acting on Offshore StructuresPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Presentation] Influence of Initial Arrangement of Ice Floes on Ice Loads in Non-smooth Discrete Element Method Simulation2019

Author(s)

Organizer

Data Source

[Presentation] Non-smooth DEM Simulation for Interaction of Conical Structure and Managed Ice Floes using Breakable Ice Element2019

Author(s)

Organizer

Data Source

[Presentation] Numerical and Experimental Investigations of Managed Ice Loads acting on Fixed Conical Structure2018

Author(s)

Organizer

Data Source

[Presentation] Numerical and Experimental Investigations of Managed Ice Loads acting on Fixed Conical Structure2018

Author(s)

Organizer

Data Source

[Presentation] Non-smooth Discrete Element Method simulation on Single Ice Floe-Structure Interaction and Comparison with Result of Ice Tank Test2018

Author(s)

Organizer

Data Source

[Presentation] Non-smooth Discrete Element Method simulation on Single Ice Floe-Structure Interaction and Comparison with Result of Ice Tank Test2018

Author(s)

Organizer

Data Source

Hasegawa Kenta 長谷川賢太