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Concurrent Optimization of Both Skill and Equipment in Sports

Research Project

Project/Area Number 23240090
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Sports science
Research InstitutionYamagata University

Principal Investigator

SEO Kazuya  山形大学, 教育文化学部, 教授 (60292405)

Co-Investigator(Kenkyū-buntansha) SHIMOYAMA Koji  東北大学, 流体科学研究所, 准教授 (80447185)
SUZUKI Shozo  仙台大学, 体育学部, 教授 (00179219)
OHTA Ken  慶応義塾大学, 政策メディア研究科, 特任准教授 (10281635)
OHGI Yuji  慶応義塾大学, 政策メディア研究科, 准教授 (90317313)
Project Period (FY) 2011-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥49,920,000 (Direct Cost: ¥38,400,000、Indirect Cost: ¥11,520,000)
Fiscal Year 2014: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2013: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2012: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2011: ¥29,250,000 (Direct Cost: ¥22,500,000、Indirect Cost: ¥6,750,000)
Keywordsスポーツ工学 / 同時最適化 / 寸法最適化 / スキル最適化 / 飛行力学 / 風洞試験 / 形状最適化 / 飛翔軌跡 / 空力 / 円盤投 / スキージャンプ / CFD / コンカレント最適化 / 風洞実験 / ボール / 円盤投げ / ボブスレー
Outline of Final Research Achievements

We succeeded in the development of concurrent optimization of the both skill and equipment simulteneously. It became possible to propose the most suitable equipment and the most suitable skill which produce the world record. Moreover, it also became possible for various athletes who have limited ranges of joint angles to propose the most suitable equipment. We are currently applying for a patent on that method. This method is applied to various plays, and it's the practicing phase which is being utilized to actual manufacturing and player's skill improvement.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (57 results)

All 2015 2014 2013 2012 2011 Other

All Journal Article (26 results) (of which Peer Reviewed: 20 results,  Acknowledgement Compliant: 5 results,  Open Access: 3 results) Presentation (25 results) (of which Invited: 1 results) Book (1 results) Remarks (4 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Optimization of flight distance and robustness in discus2015

    • Author(s)
      Kazuya Seo, Koji Shimoyama, Ken Ota, Yuji Ohgi and Yuji Kimura
    • Journal Title

      Sports Engineering

      Volume: 18 Issue: 1 Pages: 55-65

    • DOI

      10.1007/s12283-014-0166-y

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Concurrent Optimization of Both Skill and Equipment of a Discus2014

    • Author(s)
      Kazuya Seo, Koji Shimoyama, Yuji Kimura, Ken Ota, Yuji Ohgi
    • Journal Title

      Proceedings of the International Association of Computer Science in Sport Conference

      Volume: IACSS2014 Pages: 88-93

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Flow Visualization around panel orientations of football using a PIV2014

    • Author(s)
      S.Hong, K.Seo, T.Asai
    • Journal Title

      Proceedings of The 16th International Symposium on Flow Visualization

      Volume: ISFV16-1153 Pages: 1-8

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimization of the size and launch conditions of a discus2014

    • Author(s)
      Kazuya Seo, Koji Shimoyama, Yuji Kimura, Ken Ota, Yuji Ohgi
    • Journal Title

      Procedia Engineering

      Volume: 72 Pages: 756-761

    • DOI

      10.1016/j.proeng.2014.06.128

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Concurrent Optimization of Flight Distance and Robustness of Equipment and Skills in Discus Throwing2014

    • Author(s)
      Kazuya Seo, Kana Takaoka
    • Journal Title

      Proceedings of ECTA 2014 – International Conference on Evolutionary Computation Theory and Applications

      Volume: ECTA2014 Pages: 198-206

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] High-speed video image analysis of ski jumping flight posture2014

    • Author(s)
      Masahide Murakami, Masato Iwase, Kazuya Seo, Yuji Ohgi and Reno Koyanagi
    • Journal Title

      Sports Engineering

      Volume: 17 Issue: 4 Pages: 217-225

    • DOI

      10.1007/s12283-014-0157-z

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] スキージャンプ飛行の最適化 ~飛距離最長=最も美しい飛型?~2014

    • Author(s)
      瀬尾和哉
    • Journal Title

      電気学会誌

      Volume: 134 Pages: 17-20

    • NAID

      130003384183

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 円盤投の最適化に関する可視化技術 - 煙、PIV、アニメーション、SOM -2013

    • Author(s)
      瀬尾和哉、下山幸治
    • Journal Title

      可視化情報

      Volume: 33 Pages: 92-96

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Aerodynamic drag of modern soccer balls2013

    • Author(s)
      Takeshi Asai, Kazuya Seo
    • Journal Title

      SpringerPlus

      Volume: 2 Issue: 1 Pages: 171-171

    • DOI

      10.1186/2193-1801-2-171

    • NAID

      120007136981

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Aerodynamic characteristics around the stalling angle of the discus using a PIV2013

    • Author(s)
      Kazuya Seo
    • Journal Title

      Proceedings of 10th International Symposium on Particle Image Velocimetry

      Volume: PIV13

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fundamental aerodynamics of a new volleyball2013

    • Author(s)
      Takeshi Asai, Shinichiro Ito, Kazuya Seo, Akihiro Hitotsubashi
    • Journal Title

      Sports Technology

      Volume: 3 Issue: 4 Pages: 235-239

    • DOI

      10.1080/19346182.2012.663528

    • NAID

      120007137249

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Aerodynamic hysteresis of a discus2013

    • Author(s)
      Kazuya Seo, Ken Ohta, Yuji Ohgi and Yuji Kimura
    • Journal Title

      The impact of Technology on Sport V

      Volume: 60 Pages: 294-299

    • DOI

      10.1016/j.proeng.2013.07.020

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 双方向コミュニケーションを目指した聾学校教室内集団補聴システムの開発2013

    • Author(s)
      瀬尾和哉、神尾伴春
    • Journal Title

      日本産業技術教育学会東北支部研究論文集

      Volume: 6 Pages: 1-6

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] スポーツと流体力学2012

    • Author(s)
      瀬尾和哉
    • Journal Title

      油空圧技術

      Volume: 51 Pages: 1-7

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Aerodynamic behavior of adiscus2012

    • Author(s)
      K. Seo, K. Shimoyama, K. Ohta, Y. Ohgiand Y. Kimura
    • Journal Title

      Procedia Engineering

      Volume: Vol.34 Pages: 92-97

    • DOI

      10.1016/j.proeng.2012.04.017

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimization of the momentof inertia and the release conditions ofa discus2012

    • Author(s)
      K. Seo, K. Shimoyama, K. Ohta, Y. Ohgiand Y. Kimura
    • Journal Title

      Procedia Engineering

      Volume: Vol.34 Pages: 170-175

    • DOI

      10.1016/j.proeng.2012.04.030

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A computer simulation of the flying discbased on the wind tunnel test data2012

    • Author(s)
      R. Koyanagi, K. Seo, K. Ohta, Y. Ohgi
    • Journal Title

      Procedia Engineering

      Volume: Vol.34 Pages: 80-85

    • DOI

      10.1016/j.proeng.2012.04.015

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of modern soccer balls2012

    • Author(s)
      Takeshi Asai
    • Journal Title

      Procedia Engineering

      Volume: 34 Pages: 122-127

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Factors of shaking shots concerning new soccer balls2012

    • Author(s)
      Shinichiro Ito
    • Journal Title

      Procedia Engineering

      Volume: 34 Pages: 152-157

    • DOI

      10.1016/j.proeng.2012.04.027

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wind tunnel measurement and flow visualisation of soccer ball knuckle effect2012

    • Author(s)
      Masahide Murakami, Kazuya Seo, Masakazu Kondoh, Yutaka Iwai
    • Journal Title

      Sports Engineering

      Volume: 15(1) Issue: 1 Pages: 29-40

    • DOI

      10.1007/s12283-012-0085-8

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Optimization of Style Points and Flight Distance in Ski Jumping Flight2011

    • Author(s)
      Kazuya Seo, Koji Shimoyama
    • Journal Title

      Proceedings in the 11th Asian Symposium on Visualization

      Volume: ASV11-07-05(CD-ROM) Pages: 7-7

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Flow Visualization of Football Subject to Knuckling Effect2011

    • Author(s)
      Takeshi Asai, Shinichiro Ito, Kazuya Seo, Akihiro Hitotsubashi
    • Journal Title

      Proceedings in the 11th Asian Symposium on Visualization

      Volume: ASV11-07-05(CD-ROM) Pages: 6-6

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design Optimization of a Sport Shoe Sole Structure by Evolutionary Computation and FEM Analysis2011

    • Author(s)
      Koji Shimoyama, Kazuya Seo, Tsuyoshi Nishiwaki, Shinkyu Jeong, Shigeru Obayashi
    • Journal Title

      Proceedings of the Institution of Mechanical Engineers, Part P : Journal of Sports Engineering and Technology

      Volume: 225(4) Pages: 179-188

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ラグビーボール、サッカーボール、セパタクローの空気力学的特性2011

    • Author(s)
      瀬尾和哉
    • Journal Title

      フットボールの科学

      Volume: 6(1) Pages: 11-15

    • Related Report
      2011 Annual Research Report
  • [Journal Article] スポーツ流体に関する風洞とその関連技術-スキージャンプを例として-2011

    • Author(s)
      瀬尾和哉
    • Journal Title

      可視化情報

      Volume: 32(124) Pages: 3-8

    • NAID

      10030161662

    • Related Report
      2011 Annual Research Report
  • [Journal Article] スポーツ最適化問題の現状と課題2011

    • Author(s)
      瀬尾和哉
    • Journal Title

      オペレーションズ・リサーチ

      Volume: 57(1) Pages: 27-31

    • NAID

      110008898093

    • Related Report
      2011 Annual Research Report
  • [Presentation] 円盤投のスキルと円盤サイズの同時最適化2014

    • Author(s)
      瀬尾和哉、高岡夏南、下山幸治、坂口隆之
    • Organizer
      日本機械学会 第11回最適化シンポジウム
    • Place of Presentation
      ITビジネスプラザ武蔵
    • Year and Date
      2014-12-12 – 2014-12-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 向い風・追い風に対する円盤投げの投出し条件と円盤寸法の同時最適化2014

    • Author(s)
      瀬尾和哉,高岡夏南,坂口隆之
    • Organizer
      SHD2014スポーツアンドヒューマンダイナミクス2014
    • Place of Presentation
      アオーレ長岡
    • Year and Date
      2014-10-29 – 2014-10-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] サッカーW杯ブラジル大会公式球ブラズーカの飛翔特性2014

    • Author(s)
      洪性賛,瀬尾和哉,浅井武
    • Organizer
      SHD2014スポーツアンドヒューマンダイナミクス2014
    • Place of Presentation
      アオーレ長岡
    • Year and Date
      2014-10-29 – 2014-10-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] 通気量の異なるスキージャンプ用生地の空力特性2014

    • Author(s)
      手倉森重一、長谷川裕晃、村上正秀、瀬尾和哉、大林茂
    • Organizer
      SHD2014スポーツアンドヒューマンダイナミクス2014
    • Place of Presentation
      アオーレ長岡
    • Year and Date
      2014-10-29 – 2014-10-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] クリギング法による円盤投用円盤の空力応答局面の構築2014

    • Author(s)
      瀬尾和哉,高岡夏南,坂口隆之
    • Organizer
      日本流体力学会 年会2014
    • Place of Presentation
      東北大学
    • Year and Date
      2014-09-15 – 2014-09-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] サッカーボールにおける縫い目の位置が飛翔軌道に及ぼす影響2014

    • Author(s)
      洪性賛,浅井武,瀬尾和哉
    • Organizer
      日本流体力学会 年会2014
    • Place of Presentation
      東北大学
    • Year and Date
      2014-09-15 – 2014-09-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] 円盤投用円盤周りの速度場と圧力場2014

    • Author(s)
      瀬尾和哉,佐藤宏貴
    • Organizer
      日本機械学会2014年度年次大会
    • Place of Presentation
      東京電機大学
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] パネル向きがサッカーボールの飛翔軌道に与える影響2014

    • Author(s)
      洪性賛,瀬尾和哉,浅井武
    • Organizer
      日本機械学会2014年度年次大会
    • Place of Presentation
      東京電機大学
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 円盤投用円盤周りの3つの流れパターン2014

    • Author(s)
      瀬尾和哉,佐藤宏貴
    • Organizer
      可視化情報シンポジウム
    • Place of Presentation
      工学院大学
    • Year and Date
      2014-07-21 – 2014-07-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] 遺伝的アルゴリズムによる円盤投の最適化からの知識の抽出2013

    • Author(s)
      瀬尾和哉
    • Organizer
      可視化情報シンポジウム
    • Place of Presentation
      工学院大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 技術科教育の現状2013

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会
    • Place of Presentation
      岡山大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] ロバスト性を考慮した円盤投の最適化2013

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会
    • Place of Presentation
      岡山大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] スキージャンプにおける前傾角、前屈角、V字開き角の最適化2013

    • Author(s)
      瀬尾和哉
    • Organizer
      可視化情報学会
    • Place of Presentation
      会津大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] ヒステリシスを考慮した円盤投の最適化2013

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会スポーツ・アンド・ヒューマンダイナミクスシンポジウム
    • Place of Presentation
      工学院大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 腰曲げ角を設計変数としたスキージャンプ飛翔の最適化2013

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会スポーツ・アンド・ヒューマンダイナミクスシンポジウム
    • Place of Presentation
      工学院大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] サッカーボールの空力特性に関する実験的研究2012

    • Author(s)
      瀬尾和哉
    • Organizer
      可視化情報シンポジウム
    • Place of Presentation
      工学院大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] サッカーボール表面圧力場のPSP計測2012

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会2012年度年次大会
    • Place of Presentation
      金沢大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 技術科教育の現状2012

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会2012年度年次大会市民フォーラム
    • Place of Presentation
      金沢大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 円盤投げの飛行軌跡のシミュレーション2012

    • Author(s)
      瀬尾和哉
    • Organizer
      日本流体力学会年会2012
    • Place of Presentation
      高知大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 円盤投げ飛翔のアニメーションによる可視化2012

    • Author(s)
      瀬尾和哉
    • Organizer
      可視化情報学会全国講演会 2012
    • Place of Presentation
      姫路商工会議所
    • Related Report
      2012 Annual Research Report
  • [Presentation] 円盤投げ飛翔の投げ出し条件と慣性モーメントの最適化2012

    • Author(s)
      瀬尾和哉
    • Organizer
      日本機械学会流体工学部門講演会
    • Place of Presentation
      同志社大学 寒梅館
    • Related Report
      2012 Annual Research Report
  • [Presentation] 円盤投げ用円盤の空力特性と最適投げ出し条件2011

    • Author(s)
      瀬尾和哉、下山幸治、太田憲、仰木裕嗣
    • Organizer
      シンポジウム:スポーツ・アンド・ヒューマンダイナミクス2011
    • Place of Presentation
      京都大学
    • Year and Date
      2011-11-02
    • Related Report
      2011 Annual Research Report
  • [Presentation] 円盤投げの投げ出し条件の最適化2011

    • Author(s)
      瀬尾和哉、下山幸治、太田憲、仰木裕嗣
    • Organizer
      日本流体力学会年会2011
    • Place of Presentation
      首都大学東京
    • Year and Date
      2011-09-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] The optimal kick for goal in Rugby2011

    • Author(s)
      Kazuya Seo
    • Organizer
      World Congress on Science & Football 2011
    • Place of Presentation
      Nagoya University
    • Year and Date
      2011-05-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] Aerodynamics of footballs2011

    • Author(s)
      Kazuya Seo
    • Organizer
      World Congress on Science & Football 2011
    • Place of Presentation
      Nagoya University
    • Year and Date
      2011-05-30
    • Related Report
      2011 Annual Research Report
  • [Book] 風の事典2011

    • Author(s)
      真木太一・新野宏・野村卓史・林陽生・山川修治編著
    • Total Pages
      276
    • Publisher
      丸善
    • Related Report
      2011 Annual Research Report
  • [Remarks] 山形大学地域教育文化学部 機械研究室

    • URL

      http://www.e.yamagata-u.ac.jp/~seo/

    • Related Report
      2014 Annual Research Report
  • [Remarks] 山形大学教育学部機械研究室

    • URL

      http://www.e.yamagata-u.ac.jp/~seo/

    • Related Report
      2013 Annual Research Report
  • [Remarks] 山形大学教育学部 機械研究室

    • URL

      http://www.e.yamagata-u.ac.jp/~seo/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.e.yamagata-u.ac.jp/~seo/

    • Related Report
      2011 Annual Research Report
  • [Patent(Industrial Property Rights)] 飛翔体形状の計算方法、計算装置、計算プログラム、及び計算システム2014

    • Inventor(s)
      瀬尾和哉
    • Industrial Property Rights Holder
      瀬尾和哉
    • Industrial Property Rights Type
      特許
    • Filing Date
      2014-10-24
    • Related Report
      2014 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2019-07-29  

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