FUDEYASU Hironori

Organization

College of Education, Department of School Education, Specialization in Science Education

Title

Associate Professor

Research Fields, Keywords

Meteorology: Tropical cyclone



The Best Research Acheivement as Researcher Life 【 display / non-display

  • 【Published Thesis】 Western North Pacific Tropical Cyclone Characteristics Stratified by Genesis Environment  2017.10

    【Published Thesis】 Characteristics of tropical cyclone rapid intensification over the Western North Pacific  2018.08

Graduating School 【 display / non-display

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    1998.03

    Okayama University   Faculty of Science   Graduated

Graduate School 【 display / non-display

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    -
    2003.03

    Kyoto University  Graduate School, Division of Natural Science  Doctor Course  Completed

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    2000.03

    Okayama University  Graduate School, Division of Natural Science  Master Course  Completed

Field of expertise (Grants-in-aid for Scientific Research classification) 【 display / non-display

  • Meteorology/Physical oceanography/Hydrology

Qualification acquired 【 display / non-display

  • Certified Weather Forecaster

  • Junior High School Teacher Specialization License

  • High School Teacher Specialization License

 

Books 【 display / non-display

  • CYCLONES:FROMATION、TRIGGERS AND CONTROL

    K. Oouchi他 (Part: Joint Editor )

    Nova Science Publishers  2012.12 ISBN: 1619429764

     View Summary

    米国の出版社から依頼で、大内一良(海洋研究開発機構)とともに編集を担当。台風発生や構造についての最新の研究内容をまとめる。

  • Water-related disasters climate variability and change: Results of tropical storms in East Asia

    N. Kitabatake, S. Suzuki, H.Fudeyasu (Part: Joint Work )

    Research Signpost  2007.01

     View Summary

    台風研究が活発な日本の研究者が執筆する、台風研究最前線のレビューで、世界に向けて出版する。2章「The structure of tropical cyclones」では、前半は台風の基本構造を解説、後半は近年の日本で研究が活発な「台風温低化現象」の話題を紹介している。中緯度まで北上する台風特有の現象で、東アジアに大きな被害をもたらしている状況を解説している。

Thesis for a degree 【 display / non-display

  • 台風9810号で観測された顕著なPressure Dipの研究

    筆保 弘徳 

      1 - 104   2003.03

    No Setting   Single Work

     View Summary

    台風通過時にしばしば観測される「プレッシャーディップ現象」を、観測、統計解析、数値シミュレーションの手法からその発生メカニズムを解明した。それぞれの手法で得られる解析結果を統合し、「中緯度偏西風と台風の相互作用で発生する断熱昇温説」仮説を提案した。プレッシャーディップ現象は、中緯度傾圧帯まで台風が北上してきた時に起こる台風構造変化の一部を観測した結果であった。

Papers 【 display / non-display

  • Impacts of Typhoon Characteristics on Typhoon Intensity Estimation Using Deep Learning

    KASE Koki, FUDEYASU Hironori, KITAMOTO Asanobu, CHEN Danlan, YOSHIDA Ryuji, TAKEMI Tetsuya

    Tenki ( Meteorological Society of Japan )  66 ( 1 )   51 - 58   2019

    Joint Work

    DOI CiNii

  • A VALIDATION OF REGIONAL ATMOSPHERE-OCEAN COUPLING MODEL

    MORIYAMA Fumiaki, YOSHIMURA Kei, FUDEYASU Hironori

    Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering) ( Japan Society of Civil Engineers )  74 ( 4 )   I_157 - I_162   2018

    Joint Work

     View Summary

    &nbsp;We conducted dynamical downscaling simulations for 20 years over the Asian CORDEX domain to validate uncertainty of RSM-ROMS, a regional atmosphere and ocean coupled climate model. We compared some surface quantities simulated by RSM-ROMS with observation data sets or simulated result by RSM, a regional atmosphere climate model. The results are summarized as follows.<br>&nbsp;1) The coupled model had some systematic negative bias for observed sea surface temperature (SST), but the correlation coefficient was over 0.99 and the model reasonably captured the interannual and seasonal variations. In addition, power spectrum suggested a detailed SST structure.<br>&nbsp;2) The ocean coupling increased a tendency to overestimate precipitation over the mountainous area. On the other hand, the coupled model more accurately reproduced precipitation over the oceans.<br>&nbsp;3) Although there was cool bias of sea water temperature (SWT) more than 4 degrees Celsius at 100m depth, the coupled model captured interannual validations of SWT as similar as those of SST. This SWT bias is larger than seasonal variations, and it indicates there is uncertainty in the coupled model.<br>&nbsp;4) Net heat flux was improved in the coupled model, especially in subtropical and tropical areas but got worse in middle latitude areas.

    DOI CiNii

  • Western North Pacific Tropical Cyclone Characteristics Stratified by Genesis Environment

    Fudeyasu H., and R. Yoshida

    Mon. Wea. Rev.   146 ( 2 )   435 - 446   2017.11  [Refereed]

    Joint Work

    Web of Science DOI

  • The Analysis of The Initial Data Dependence on Forecast Experiments for The Tropical Cyclogenesis : The Case Study of Typhoon Leepi (1304) Observed by PALAU2013

    TENKI   64 ( 12 )   873 - 885   2017.11  [Refereed]

    Joint Work

    CiNii

  • Assessing Typhoon Wind Hazard : Development of Typhoon Nomogram

    YAMAZAKI Shota,FUDEYASU Hironori,KATO Masaya,TAKEMI Tetsuya,KIYOHARA Yasutomo

    Journal of Wind Engineering ( Japan Association for Wind Engineering )  42 ( 4 )   121 - 133   2017.07  [Refereed]

    Joint Work

    DOI CiNii

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Review Papers 【 display / non-display

  • The Classical and Modern Analysis of Rotating Annulus Experiments

    OTOBE N.,FUDEYASU H.,SUGATA S.,IGA K.,SATOH M.,TAJIMA T.,SATOH H.,SAKAI S.,MIMURA K.,YAMADA T.,KITANO Y.

    TENKI ( The Meteorogical Society of Japan )  63 ( 7 ) 515 - 535   2016.04

    Introduction and explanation (scientific journal)   Joint Work

    CiNii

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

  • Grant-in-Aid for Scientific Research(B)

    Project Year: 2017.04  -  2019.03 

  • Grant-in-Aid for Young Scientists(B)

    Project Year: 2013.04  -  2015.03 

  • Grant-in-Aid for Creative Scientific Research

    Project Year: 2012.04  -   

  • Grant-in-Aid for Young Scientists(B)

    Project Year: 2011.04  -  2013.03 

Presentations 【 display / non-display

  • 15. HOW DO ENVIRONMENTS AFFECT THE SIZE OF TROPICAL CYCLONES?

    Fudeyasu, H. Y. Wang, K. Oouchi, Y. Yamada, M. Satoh

    Asia Oceania Geosciences Society  (Sapporo)  2014.07  

  • 49. HOW DO WET ENVIRONMENTS AFFECT THE SIZE OF TROPICAL CYCLONES?

    2014.03.11  

  • Multiscale interactions in the lifecycle of a Tropical Cyclone Simulated in a Global Cloud-System-Resolving Model NICAM

    Fudeyasu,H

    Second OFES International Workshop and ESC-IPRC Joint Workshop on Computationally-Intensive Modeling of the Climate System  (East-West Center, Hawaii)  2009.12  

  • Multi-scale interactions on the lifecycle of tropical cyclone simulated by Global Cloud-System-Resolving Model (Key note)

    Fudeyasu, H., Y.Wang, M. Satoh, T. Nasuno, H. Miura, W. Yanase

    The 4th Japan-China-Korea Joint Conference on Meteorology  (Tsukuba)  2009.11  

  • Multi-scale interactions on the lifecycle of tropical cyclone simulated by Global Cloud-System-Resolving Model NICAM

    Fudeyasu,H.  [Invited]

    Third Workshop on High-resolution and Cloud Modeling-Tropical Cyclones and Climate  (University of Hawaii at Manoa, Honolulu, Hawaii)  2008.12  

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