LI Qiao

Affiliation

Faculty of Engineering, Division of Systems Research

Job Title

Associate Professor

Date of Birth

1985

Research Fields, Keywords

Surface Vehicles Technology, Aquaculture Technology, Ocean Engineering, Marine renewable energy

Web Site

https://hydrodynamic-marine.ynu.ac.jp/index.html

Related SDGs




The Best Research Achievement in Research Career 【 display / non-display

  • 【Published Thesis】 Performance and Feasibility Study of a Novel Automated Catch-Hauling Device Using a Flexible Hose Net Structure in Set-Net(Journal of Marine Science and Engineering)  2021.09

    【Published Thesis】 Short-time wave force prediction and control strategy for a point-absorber WEC(Ocean Engineering)  2020.12

    【Published Thesis】 Wave Drift Forces' Calculation on Two Floating Bodies Based on the Boundary Element Method-Attempt for Improvement of the Constant Panel Method(Journal of Offshore Mechanics and Arctic Engineering)  2019.08

Education 【 display / non-display

  • 2010.4
    -
    2016.3

    Osaka Prefecture University   Doctor Course   Completed

  • 2006.4
    -
    2010.3

    Osaka Prefecture University   Graduated

Degree 【 display / non-display

  • Doctor of Engineering - Osaka Prefecture University

Campus Career 【 display / non-display

  • 2023.4
     
     

    Duty   Yokohama National UniversityFaculty of Engineering   Division of Systems Research   Associate Professor  

  • 2023.4
     
     

    Concurrently   Yokohama National UniversityCollege of Engineering Science   Department of Mechanical Engineering, Materials Science and Ocean Engineering   Associate Professor  

  • 2023.4
     
     

    Concurrently   Yokohama National UniversityGraduate school of Engineering Science   Department of Mechanical Engineering, Materials Science and Ocean Engineering   Associate Professor  

External Career 【 display / non-display

  • 2019.10
    -
    2023.3

    The University of Tokyo   Institute of Industrial Science   Assistant Professor  

  • 2018.6
    -
    2019.9

    The University of Tokyo   Institute of Industrial Science   Researcher  

  • 2015.7
    -
    2018.3

    Yokohama National University   Faculty of Environment and Information Sciences   Researcher  

Academic Society Affiliations 【 display / non-display

  • 2008.4
     
     
     

    日本船舶海洋工学会

  • 2012.4
     
     
     

    日本クルーズ&フェリー学会

Research Areas 【 display / non-display

  • Frontier Technology (Aerospace Engineering, Marine and Maritime Engineering) / Marine engineering

 

Books 【 display / non-display

  • 船舶図析

    池田良穂、李僑( Role: Sole translator)

    哈爾浜工程大学出版社   ( ISBN:9787566103529

     More details

    Language:Chinese Book type:General book, introductory book for general audience

Thesis for a degree 【 display / non-display

  • 境界要素法に基づく波漂流力の 数値計算に関する研究

    李僑

    2016.3

    Doctoral Thesis   Single Work  

  • A Study about Cascade of Wing Sails for Sail-equipped Vessels Considering their Aerodynamic Interaction

    2012.3

    Master Thesis   Single Work  

Papers 【 display / non-display

  • Experimental and Numerical Investigation on the Motion Responses of a Spar-Type Floating Structure with Aquaculture Feeding Systems

    Li, Q; Bai, SY; Dong, SC; Zhou, JX; Kitazawa, D

    JOURNAL OF MARINE SCIENCE AND ENGINEERING   12 ( 8 )   2024.8  [Reviewed]

    DOI Web of Science

     More details

    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

  • 漁港の増養殖利用に向けて-柔軟な膜体養殖生簀の実現可能性-

    董書闖,王康年,周金鑫,李僑,北澤大輔

    日本沿岸域学会令和6年度全国大会研究討論会   2024.7

     More details

    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

  • Experimental study on the effects of aquaculture net cages on the motion responses of a spar-type floating structure

    Shenyi Bai, Shuchuang Dong, Qiao Li, Jinxin Zhou, Daisuke Kitazawa

    OMAE2024 ( 120710 )   2024.6  [Reviewed]

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Single Work  

  • Experimental Analysis on the Dynamic Responses and Sloshing of a Semi-Closed Flexible Fish Cage in Regular Waves

    Wang Kangnian, Dong Shuchuang, Zhou Jinxin, Li Qiao, Kitazawa Daisuke

    Journal of the Japan Society of Naval Architects and Ocean Engineers   39 ( 0 )   79 - 86   2024.6  [Reviewed]

    DOI CiNii Research

     More details

    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japan Society of Naval Architects and Ocean Engineers   Joint Work  

    <p> The semi-closed flexible fish cage (SCFFC) is a new concept that is supposed to be an alternative to conventional net cages as an important part of the next-generation aquaculture system. In this study, the dynamic responses and sloshing of SCFFC in regular waves are studied by experiments. A 1:30 physical model is made and set with several accelerometers, wave gauges, and cameras in a water flume. Waves with different periods and heights are made, and the dynamic responses and water levels inside and outside SCFFC are measured. The surge, heave, and pitch of SCFFC increase as the period of the incident wave increases. Its dynamic responses are similar to that of a semi-closed rigid cage, but the magnitude of the motions is much smaller. The bag is deformed and shows strong non-linear responses under some wave conditions, which should be attributed to the complex interactions between sloshing, wave field, and bag’s deformation. The filling level of inner water has a great influence on pitch, which might be attributed to the interactions between the moving inner water mass and deforming bag.</p>

  • 海面半閉鎖循環式養殖タンク内の自由水のスロッシング挙動に関する数値計算

    周金鑫, 董書闖, 白申逸, 李僑, 北澤大輔

    日本船舶海洋工学会令和6年度春季講演会   2024.5

     More details

    Language:Japanese   Publishing type:Research paper (other science council materials etc.)   Single Work  

display all >>

Industrial Property Rights 【 display / non-display

  • 無人水上移動体用船体及び無人水上移動体

    小林努,別所学,小林月都,李僑,水上洋一,北澤大輔,吉田毅郎

     More details

    Application no:特願2022-065593 

Awards 【 display / non-display

  • Best Paper Award, 42nd International Conference on Ocean, Offshore & Arctic Engineering (OMAE2023)

    2024.6   ASME (American Society of Mechanical Engineers)  

    Individual or group name of awards:Huaizhi Zhao, Shuchuang Dong, Jinxin Zhou, Qiao Li, Daisuke Kitazawa

  • Outstanding Paper Presentation Award

    2024.1   The 11th East Asian Workshop for Marine Environment and Energy (EAWOMEN2 2023)  

    Individual or group name of awards:Jinxin Zhou, Junbo Zhang, Toyonobu Fujii, Takero Yoshida, Qiao Li, Shuchuang Dong, Daisuke kitazawa

  • Best Paper Awards Takeshi Kinoshita Honoring Symposium on Offshore OMAE2019 Technology

    2020.8   American Society of Mechanical Engineers  

    Individual or group name of awards:Motohiko Murai, Qiao Li, Junki Funada

Grant-in-Aid for Scientific Research 【 display / non-display

  • 浮体式洋上風力発電と網状構造物の相互干渉に関する研究

    2023.4 - 2025.3

    Grant-in-Aid for Scientific Research(B)

    Investigator(s):北澤大輔

      More details

    Authorship:Coinvestigator(s) 

  • AIモデルを活用した波浪発電浮体アレイの不規則波中での実践的発電効率向上化

    2022.4 - 2026.3

    Grant-in-Aid for Scientific Research(B)

    Investigator(s):村井基彦

  • 波力発電装置の浮体形状と配置による波エネルギー吸収の最適化

    2021.4 - 2024.3

    Grant-in-Aid for Early-Career Scientists

  • 内部の空気流れを考慮した可撓性構造物の水中挙動の解析

    2019.4 - 2021.3

    Grant-in-Aid for Scientific Research(B)

    Investigator(s):北澤 大輔

Other external funds procured 【 display / non-display

  • 四胴ロボット船の運航性能と定点保持に関する研究

    2019.4 - 2020.3

    Private Foundations 

    Investigator(s):李 僑

 

Charge of on-campus class subject 【 display / non-display

  • 2024   BJ Collaborative Special Lecture on Naval Architecture and Offshore Engineering C

    Interfaculty Graduate School of Innovative and Practical Studies

  • 2024   BJ Collaborative Special lecture on Naval Architecture and Offshore Engineering A

    Interfaculty Graduate School of Innovative and Practical Studies

  • 2024   Floating Body Hydrodynamics Ⅱ

    Interfaculty Graduate School of Innovative and Practical Studies

  • 2024   Floating Body Hydrodynamics Ⅰ

    Interfaculty Graduate School of Innovative and Practical Studies

  • 2024   Advanced Floating Body Hydrodynamics

    Graduate school of Engineering Science

display all >>

 

Committee Memberships 【 display / non-display

  • 第29・30回海洋工学シンポジウム

    2021.6 - 2023.9  実行委員

     More details

    Committee type:Academic society