IIO SHOUICHIRO
Academic Assembly School of Science and Technology Institute of Engineering
Faculty of Engineering Department of Mechanical Systems Engineering
Associate Professor
Researcher Information
Research Keyword
- Cross-flow turbine, Impulse turbine, Fluid Machinery, Fluid Engineering, Fluid Control, Hydroturbine, Water hydraulics
TEL
- 81-26-269-5130
Web site
Career
Educational Background
- 2000 - 2004, Miyazaki University (Japan), Graduate school of engineering, システム工学専攻
- 1998 - 2000, Graduate School of Miyazaki University, Graduate school of engineering, Mechanical systems engineering
- 1994 - 1998, Miyazaki University, Faculty of engineering, Mechanical systems engineering
- 1994 - 1998, Miyazaki University, Faculty of engineering, Mechanical systems engineering
Member History
- 2024 - Present
主査, ターボ機械協会水力エネルギー利用促進分科会 - 2024 - Present
原動機部会(兼水車標準化委員会、TC-4国内委員会)委員, 電気学会 - 2024 - 2025
商議員, 長野県幹事, 日本機械学会北陸信越支部 - 2023 - Present
Editor in Chief, Journal of Flow and Energy - 2022 - 2025
総務理事, ターボ機械協会 - 2021 - 2026
代議員, Turbomachinery Society of Japan - 2021 - 2026
委員, 長野市環境審議会 - 2021 - 2022
代議員, Turbomachinery society of Japan - 2020 - 2020
流体工学部門学術表彰WG主査, The Japan Society of Mechanical Engineers - 2019 - 2023
幹事, Turbomachinery Society of Japan - 2019 - 2021
長野市地球温暖化対策専門部会 副部会長 - 2019 - 2019
流体工学部門学術表彰WG幹事, The Japan Society of Mechanical Engineers - 2018
編集委員, 日本フルードパワーシステム学会 - 2018 - Present
委員, Turbomachinery Society of Japan - 2018 - Present
Editor in Chief, Journal of Flow Control, Measurement & Visualization - 2018 - 2019
代議員, Turbomachinery society of Japan - 2017 - Present
委員, ターボ機械協会海洋ターボ機械技術開発分科会 - 2016 - Present
理事, 公益財団法人北信奨学財団 - 2016 - 2017
委員, 新エネルギー財団 平成28年度水力発電新技術活用促進事業補助金(水力発電実証モデル事業)採択審査委員会 - 2016 - 2016
委員, 新エネルギー財団 平成28年度水力発電新技術活用促進事業費補助金(水力発電設備更新等事業)採択審査委員会 - 2015 - 2025
委員, 須坂市環境審議会 - 2015 - 2023
水力エネルギー分科会委員, Turbomachinery Society of Japan - 2015 - 2017
長野市地球温暖化対策専門部会 委員 - 2015 - 2016
編集理事, Turbomachinery Society of Japan - 2015 - 2016
委員, 新エネルギー財団 平成27年度小水力発電導入促進モデル事業採択審査委員会 - 2015 - 2016
委員, 長野市地球温暖化対策専門部会 - 2014 - 2015
委員, 新エネルギー財団 平成26年度小水力発電導入促進モデル事業採択審査委員会 - 2014
Scientific Board, Journal of Flow Control, Measurement & Visualization - 2013 - 2014
企画理事, Turbomachinery Society of Japan - 2013 - 2014
委員, 新エネルギー財団 平成25年度小水力発電導入促進モデル事業採択審査委員会 - 2013
流体工学部門 A-TS 05-23 噴流,後流,及びはく離流れ研究会, 日本機械学会 - 2013
流体工学部門 A-TS 05-23 噴流,後流,及びはく離流れ研究会幹事, The Japan Society of Mechanical Engineers - 2012 - 2013
委員, 農林水産省農村振興局「平成24年度小水力等農業水利施設利活用実証事業(低コスト発電設備実証事業:低コスト総合化実証)」低コスト発電設備実証委員会 - 2012 - 2013
委員, 小水力発電の導入促進検討委員会 - 2012 - Present
須坂市環境審議会 委員 - 2012 - 2018
JST(科学技術振興機構)専門委員 - 2012 - 2013
NEPC(新エネルギー導入促進協議会)小水力発電導入促進モデル事業 委員 - 2012 - 2012
農林水産省補助事業低コスト発電設備実証委員会 委員 - 2012 - 2012
委員, 新エネルギー財団 平成24年度小水力発電導入促進モデル事業採択審査委員会 - 2012
流体工学部門講演会WG委員, 日本機械学会 - 2012
水力エネルギー活用技術分科会委員, ターボ機械協会 - 2011 - 2015
ハイブリッド発電技術分科会委員, Turbomachinery Society of Japan - 2011 - 2013
代議員, Turbomachinery Society of Japan - 2011 - 2012
委員, 松川小水力発電開発検討会議 - 2011 - Present
NEDO(新エネルギー・産業技術総合開発機構)ピアレビュア - 2011 - 2015
委員, Turbomachinery Society of Japan - 2011 - 2013
代議員, Turbomachinery Society of Japan - 2010 - 2011
委員, 長野県小水力発電推進協議会技術部会委員 - 2009 - 2010
策定委員, 平成21年度山ノ内町地域新エネルギービジョン策定等事業 - 2009 - 2012
水力エネルギー活用技術分科会 幹事, ターボ機械協会 - 2009 - 2010
委員, 長野市奥裾花自然園小水力発電施設導入検討委員会 - 2009 - 2012
水力エネルギー活用技術分科会幹事, Turbomachinery Society of Japan - 2008 - 2009
委員, 長野市奥裾花自然園小水力発電施設導入検討委員会準備会 - 2008 - 2009
トピックス委員, 日本機械学会 - 2006 - 2007
オブザーバー, 全国エネルギーシンポジウムin長野 - 2005 - 2007
委員, マイクロ水力発電導入に関するプロジェクト - 2005 - 2005
構成員, 相之島排水機場ポンプ原動機停止事故原因究明調査グループ
Research activity information
Award
- 2024
ターボ機械協会, ターボ機械協会賞(技術賞)
新型クロスフロー水車と無動力除塵装置の開発と協調運転技術の開発
信州大学;湘南工科大学;木浦大学;JSE;藤巻建設;日本エンヂニヤ - 2022
日本機械学会, 日本機械学会流体工学部門貢献表彰
Japan
日本機械学会流体工学部門貢献表彰 - 2018
ターボ機械協会, 貢献賞 - 2017
The Japan Fluid Power System, JFPS Best Poster Presentation Award
Japan
JFPS Best Poster Presentation Award - 2016
第16回環境情報科学センター賞特別賞
第16回環境情報科学センター賞特別賞 - 2016
Shinshu University, Faculty of Engineering, Best Teacher Award - 2015
Shinshu University, Faculty of Engineering, Best Teacher Award - 2014
Shinshu University, Faculty of Engineering, Best Teacher Award - 2008
Turbomachinery Society of Japan, チャレンジ大賞(ターボ機械協会)
チャレンジ大賞(ターボ機械協会) - 2002
Society of automotive engineers of Japan, 大学院研究奨励賞(自動車技術会)
Japan
大学院研究奨励賞(自動車技術会)
Paper
- Numerical Study on improvement of power performance of waterfall crossflow hydraulic turbine
N. Fujisawa, S. Iio, T. Uchiyama
Journal of Flow and Energy, (2), 107-117, Dec. 2024, Refereed - Enhancement of impinging jet heat transfer on inner half-cylinder using two semicircular plates mounted near both sides of the convex curved exit
Yoshiaki Haneda, Yuuta Takeuchi, Hiroshi Teramoto, Shouichiro Iio, Masatoshi Watanabe
International Journal of Thermal Science, 138, 174-189, 2018, Refereed


- Special Issue of Fourth International Conference on Jets, Wakes and Separated Flows (ICJWSF2013) Preface
Yasuhiko Sakai; Tomomi Uchiyama; Tom. Koso; Shinsuke Mochizuki; Takahiro Kiwata; Masashi Ichimiya; Akinori Muramatsu; Hitoshi Ishikawa; Masaki Fuchiwaki; Shouichiro Iio; Riho Hiramoto; Masaharu Matsubara
JOURNAL OF FLUID SCIENCE AND TECHNOLOGY, 9(3), 2014


- Effect of runner position on performance for open type cross-flow turbine utilizing waterfalls
Yusuke Katayama; Shouichiro Iio; Salisa Veerapun
International Review of Mechanical Engineering Journal, 8(6), 1012-1016, 2014, Refereed - Open-type cross-flow turbine with curved channel (Effect of channel angle on water surface stability)
Yusuke Katayama; Shouichiro Iio; Kaika Kimoto; Salisa Veerapun
International Review of Aerospace Engineering, 7(6), 187-191, 2014, Refereed - Effect of flow condition on undershot water wheel performance
Yusuke Katayama; Shouichiro Iio; Tomomi Uchiyama; Toshihiko Ikeda
International Review of Mechanical Engineering Journal, (Accepted)(6), 1005-1011, 2014, Refereed - Numerical simulation of a rectangular jet by the vortex in cell method
T. Uchiyama; M. Kobayashi; S. Iio; T. Ikeda; Y. Yoshii
International Journal of Transport Phenomena, 13(4), 245-255, Oct. 2013, Refereed - Study on open cross-flow runner for environmentally friendly nano-hydraulic turbine utilizing waterfall (influence of waterfall thickness on the runner performance)
Masahiro Yamazaki; Shingo Oike; Shouichiro Iio; Toshihiko Ikeda
ASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011, 1(D), 1985-1988, 2011, Refereed

- Measurement of Three Dimensional Air Flow Velocity Using Flow Visualization Adopted Color Layer (Problems and Solutions to Tracer Particle and Analysis of Color Information)
Hidenori Tasaka, Shouichiro Iio
Transactions of the Japan Society of Mechanical Engineers. Series B, 69(687), 2539-2544, 2003, Refereed

- Measurements of three dimentional flow of an engine using flow visualization adopted color layers (2nd report, improvement of measuring system, examination of velocity measurement and application to simulated engine model)
Hidenori Tasaka; Yoshinori Nagase; Shoichiro Iio
Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 65(637), 3209-3214, 1999, Refereed

MISC
- 流体制御による小水力発電(未来を拓く研究シリーズ~信州大学工学部研究室から~)
飯尾昭一郎
経済月報, 462, 34 - 35, Oct. 2022 - 地域発小規模水力発電の普及に向けて
飯尾昭一郎
会報 サン(長野県産業環境保全協会), 50, 8 - 17, Jan. 2022, Invited
Lead, Corresponding - 7.流体工学「7.7流体機械」
飯尾昭一郎
機械工学年鑑2021(online公開:https://www.jsme.or.jp/kikainenkan2021/chap07/#a07), 2021, Invited - 長方形オリフィスからのキャビテーション噴流の騒音特性 : 噴流の下流圧と噴出口アスペクト比の影響—Noise Characteristics of Cavitating Jet through a Rectangular Orifice : Influence of Ambient Pressure and Aspect ratio of the Orifice
渡辺 あかり; 岡部 仁美; 吉田 太志; 飯尾 昭一郎
フルードパワーシステム講演会講演論文集 = The proceedings Conference of Japan Fluid Power System Society, 92 - 94, 2019
http://id.ndl.go.jp/bib/029782175
- 中部圏における再生可能エネルギーの利用拡大に関する調査研究(第8章 中部圏における小規模水力の利用拡大について 担当)
飯尾昭一郎
公益財団法人 中部圏社会経済研究所, 98 - 110, 2017, Invited - 1027 EFFECT OF INLET FLOW CONDITION AND RUNNER SHAPE ON THE PERFORMANCE OF UNDERSHOT IMPULSE TURBINE BY VISUALIZATION OF FLOW PATTERN
Yusuke Katayama; Nobuhiro Hayashi; Shouichiro Iio; Toshihiko Ikeda
Jets, wakes and separated flows : proceedings of International Conference on Jets, Wakes and Separated Flows, ICJWSF, 2013(4), "1027 - 1"-"1027-6", 16 Sep. 2013
- 1028 STUDY ON NANO-HYDRAULIC TURBINE UTILIZING WATERFALLS (INVESTIGATION OF FLOW DIRECTION CONTROL WITH CONVEX SHAPED CHANNEL)
Kaika Kimoto; Yusuke Katayama; Shouichiro Iio; Toshihiko Ikeda
Jets, wakes and separated flows : proceedings of International Conference on Jets, Wakes and Separated Flows, ICJWSF, 2013(4), "1028 - 1"-"1028-4", 16 Sep. 2013
- VORTEX BEHAVIOR OF PULSATING JETS FROM A RECTANGULAR NOZZLE(Flow Control 2)
IIO Shouichiro; KAWAMURA Takayuki; MATSUBARA Masaharu; YOSHIDA Takashi; IKEDA Toshihiko
Jets, wakes and separated flows : proceedings of International Conference on Jets, Wakes and Separated Flows, ICJWSF, 2005, 477 - 482, 05 Oct. 2005
- Measurement of three dimensional air flow velocity using flow visualization adopted color layer (Problems and solutions to tracer particle and analysis of color information)
Hidenori Tasaka; Shouichiro Iio
Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 69(687), 2539 - 2544, 2003

- Measurement of three dimensional air flow velocity using flow visualization adopted color layer (Problems and solutions to tracer particle and analysis of color information)
Hidenori Tasaka; Shouichiro Iio
Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 69(687), 2539 - 2544, 2003

- E313 MEASUREMENT OF THREE DIMENSIONAL VELOCITY OF IN-CYLINDER FLOW OF A MODEL ENGINE WITH COLOR LAYER FLOW VISUALIZATION(CI engine combustion/in-cylinder flow) :
Nagase Yoshinori; Tasaka Hidenori; Iio Shouichiro
Proceedings of the ... JSME-KSME Thermal Engineering Conference, 3, "3 - 445"-"3-450", 2000
- Improvement of measureing accuracy at three dimensional flow velocity measurement by visualization : Improvement of measuring systems and examination of principle of flow velocity measurement
Tasaka Hidenori; Iio Shouichirou; Nagase Yoshinori
Memoirs of the Faculty of Engineering, Miyazaki University, 28(28), 275 - 281, 30 Sep. 1999
Books and other publications
- Development and Market of Renewable Energy
飯尾昭一郎(分担執筆,第8章「水力発電」), Contributor
シーエムシー出版, Jan. 2023
ISBN:9784781317236クリーンエネルギーの技術と市場
Joint work, 第6章 水力発電
シーエムシー出版, Feb. 2022
ISBN:9784781316550
グリーンMOT叢書 環境配慮素材と自然エネルギー 北澤君義,池田敏彦,中村正行【編著】
飯尾昭一郎(分担執筆:第7章), Contributor, グリーンMOT叢書 環境配慮素材と自然エネルギー 北澤君義,池田敏彦,中村正行【編著】
中央経済社, 2008
ISBN:9784502667008Lectures, oral presentations, etc.
- フランシス水車の可変速化による変落差・変流量特性
宮田 祐貴, 飯尾 昭一郎
日本機械学会北陸信越支部 2025 年合同講演会, 07 Mar. 2025水中衝動水車のノズルで発生するキャビテーションと水車性能の評価(ノズル内部の流れと性能の関係)
年代 朋生,林 靖星,御後 新,飯尾 昭一郎,金子 昌弘,寺田 稔,川口 裕佑
日本機械学会北陸信越支部 2025 年合同講演会, 07 Mar. 2025超変落差条件下で運転される縦軸マイクロペルトン水車の特性評価
村松 史羅, 片桐 玄, 末次 恵久, 野田 幸裕, 石川 貴史, 曽 一新, 石川 智己, 飯尾 昭一郎
日本機械学会北陸信越支部 2025 年合同講演会, 07 Mar. 2025Investigation of Cavitation and Flow Field in a Cross-Flow Turbine
Shouichiro Iio
2024 KSME Annual Winter Conference, KSFM-TSJ Joint Collaboration Special Session, Dec. 2024Relationship between Performance of Propeller Turbine and Blade Solidity
F. Miura, T. Sei, S. Hashimoto, S. Iio, T. Uchiyama
Twenty-first International Conference on Flow Dynamics(ICFD2024), 20 Nov. 2024Investigation of Number of Blades with a Focus on Enhancing Cross-flow Turbine Manufacturing
S. Takeshima, K. Suzuno, G. Katagiri, T. Arai, S. Iio, T. Uchiyama, K. Takamure
Twenty-first International Conference on Flow Dynamics(ICFD2024), 20 Nov. 2024マイクロぺルトン水車の過渡特性
森諒斗、村松史羅、片桐玄、飯尾昭一郎
第91 回ターボ機械協会, 17 Sep. 2024クロスフロー水車におけるキャビテーション発生に関する研究
相場一広、鈴野健、竹島晴太、飯尾昭一郎、新井達也
第91 回ターボ機械協会 熊本八代講演会, 17 Sep. 2024クロスフロー水車のキャビティ開口角と水車特性の関係
坂井透, 黒田勇輝, 飯尾昭一郎, 北洞貴也, Young-Do Choi, 稲垣守人
第91 回ターボ機械協会 熊本八代講演会, 17 Sep. 2024流入条件がクロスフロー水車性能に与える影響
鈴野健,飯尾昭一郎,内山知実,高牟礼光太郎
第90回ターボ機械協会総会講演会, 17 May 2024外周リングを有する小型プロペラ水車の検討
橋本空翔,清 拓史,飯尾昭一郎
日本機械学会北陸信越支部2024年合同講演会, 09 Mar. 2024横軸マイクロぺルトン水車のノズル条件の検討
森 諒斗, 白井亮太,飯尾昭一郎, 新井達也
日本機械学会北陸信越支部2024年合同講演会, 09 Mar. 2024キャビティとガイド壁を有するクロスフローに関する研究(水車サイズと性能について)
黒田勇輝; 坂井透; 飯尾昭一郎; 北洞貴也; CHOI Young-Do; 稲垣守人
ターボ機械協会講演会(CD-ROM), 2024Study on partial load characteristics of Crossflow turbine
Hiroto Tatsumi, Toru Sakai, Yuki Kuroda, Shouichiro Iio
International Conference on Materials and Sustainability 2023 (ICMaSS2023), 02 Dec. 2023Analyzing the Impact of Operating Conditions on Energy Loss in a Crossflow Turbine.
Ayuki Yamaguchi, Mitsuteru Fujimori, Kazuhiro Aiba, Ken Suzuno, Shouichiro Iio
Twentieth International Conference on Flow Dynamics(ICFD2023), 08 Nov. 2023Relationship between Inlet Flow Conditions and Cross-flow Turbine Performance
Ken Suzuno, Mitsuteru Fujimori, Kazuhiro Aiba, Ayuki Yamaguchi, Shouichiro Iio
Twentieth International Conference on Flow Dynamics(ICFD2023), 08 Nov. 2023Development of a Micro-Pelton Turbine for Off-grid Power Generation
Ryota Shirai, Shouichiro Iio, Tatsuya Arai
Twentieth International Conference on Flow Dynamics(ICFD2023), 08 Nov. 2023Influence of the Edge Curvature Connecting Between the Cavity and Guide Wall on Cross-Flow Turbine
Yuki Kuroda, Hiroto Tatsumi, Toru Sakai, Shouichiro Iio, Takaya Kitahora
Twentieth International Conference on Flow Dynamics(ICFD2023), 08 Nov. 2023Influence of Nozzle Tip Length on the Characteristic of a Cross-flow Turbine
Mitsuteru Fujimori, Kazuhiro Aiba, Shouichiro Iio
2023 ASME-JSME-KSME Fluids Engineering Division (AJK2023), 11 Jul. 2023クロスフロー水車のガイドベーン周りの流れ場と水車性能の評価
相場一広, 藤森光照, 飯尾昭一郎, 新井達也
第88回ターボ機械協会総会講演会, 19 May 2023クロスフロー水車のガイドベーン開度と流れ場の関係評価
巽洸人, 坂井透,飯尾昭一郎
日本機械学会北信越支部2023年合同講演会, 03 Mar. 2023外周リングを取り付けた小型プロペラ水車のリングと段付きケーシングの隙間に関する研究
清拓史,飯尾昭一郎,森井涼太
日本機械学会北信越支部2023年合同講演会, 03 Mar. 2023キャビティとガイド壁を有するクロスフロー水車の吸出し管形状に関する検討
坂井透; 林良和; 飯尾昭一郎; 北洞貴也; CHOI Young-Do; 稲垣守人
ターボ機械協会講演会(CD-ROM), 2023Investigation of the flow field around a guide vane in a cross-flow turbine
Kazuhiro Aiba, Mitsuteru Fujimori, Kota Otsuka, Shouichiro Iio
Nineteenth International Conference on Flow Dynamics, 10 Nov. 2022Influence of the nozzle disk and runner clearance on noise and performance of a Submerged Impulse Turbine
Seisei Rin, Takahiro Saito, Shouichiro Iio, Daisuke Tsunashima
Nineteenth International Conference on Flow Dynamics, 10 Nov. 2022Investigation of draft tube shape for a cross-flow turbine with guide wall and cavity
Toru Sakai, Yoshikazu Hayashi, Shouichiro Iio, Takaya Kitahora, Young-Do Choi, Morihito Inagaki
Nineteenth International Conference on Flow Dynamics, 10 Nov. 2022外周リング付きランナを用いた小型プロペラ水車の性能評価
佐和田卓史, 森井涼太,飯尾昭一郎
日本機械学会北陸信越支部2022年合同講演会, Mar. 2022クロスフロー水車のノズル先端形状が水車性能に与える影響
藤森光照, 大塚航汰, 田中十夢, 飯尾昭一郎
日本機械学会北陸信越支部2022年合同講演会, Mar. 2022水中駆動衝動水車の開発(ノズルの数および配置と水車性能との関係)
セリン オンフイツ,齋藤 尚宏, 飯尾 昭一郎,綱島 大祐
日本機械学会北陸信越支部2022年合同講演会, Mar. 2022大学の研究活動から見たマイクロ水力の動向
飯尾昭一郎
ターボ機械協会 第159回セミナー「小水力の今」, 21 Jan. 2022Effect of flow inlet condition on flow field and performance of a cross-flow hydraulic turbine
Takashi Kamijo, Naoto Ogawa, Yoshikazu Hayashi, Shouichiro Iio, Takaya Kitahora, Young-Do Choi, Morihito Inagaki
The 7th international conference on jets, wakes and separated flows (ICJWSF)2022, 2022Performance of a submerged impulse turbine under various jet nozzle conditions
Takahiro Saito, Serene Ong Hui Sze, Shouichiro Iio, Daisuke Tsunashima
The 7th international conference on jets, wakes and separated flows (ICJWSF)2023, 2022Characteristics of a cavitating jet through a small rectangular orifice with different aspect ratios
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HAYASHI Yoshikazu; TATSUMI Hiroto; SAKAI Toru; IIO Shouichiro; KITAHORA Takaya; CHOI Young-Do; INAGAKI Morihito
The Proceedings of the Fluids engineering conference, 2022, The Japan Society of Mechanical Engineers,
Flow Characteristic of a Cavitating Jet Issuing from a Small Rectangular Orifice
TERAKAWA Kohei; IIO Shouichiro; HANEDA Yoshiaki; YOSHIDA Futoshi
The Proceedings of Mechanical Engineering Congress, Japan, 2022, The Japan Society of Mechanical Engineers,
Influence of Effective Head Variation on the Flow Field and Performance of Cross-Flow Turbine
OTSUKA Kota; FUJIMORI Mitsuteru; AIBA Kazuhiro; IIO Shouichiro
The Proceedings of the Fluids engineering conference, 2022, The Japan Society of Mechanical Engineers,
Development of a Submerged Impulse Turbine: (Relation between The Number of Nozzles and Turbine Performance)
SAITO Takahiro; IIO Shouichiro; TSUNASHIMA Daisuke
The Proceedings of Mechanical Engineering Congress, Japan, 2022, The Japan Society of Mechanical Engineers,
Investigation of Internal Flow of Propeller Turbine with Outer Ring
MORII Ryota; IIO Shouichiro; SEI Takuhito
The Proceedings of the Fluids engineering conference, 2022, The Japan Society of Mechanical Engineers,
ガイド壁とキャビティを有するクロスフロー水車の吸出管形状について
林良和,小川直人,上條俊,飯尾昭一郎,北洞貴也,Choi Young-Do,稲垣守人
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日本機械学会第99期流体工学部門講演会, Nov. 2021縦横比の異なる矩形オリフィスからのキャビテーション噴流の可視化と流量特性
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日本機械学会第99期流体工学部門講演会, Nov. 2021水中駆動衝動水車の開発(損失トルクおよびノズル条件と水車性能との関係)
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一般社団法人ターボ機械協会第85回総会, May 2021外周にリングを有するプロペラ水車の性能評価
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一般社団法人ターボ機械協会第85回総会, May 2021Flow investigation in a cross-flow turbine for partial load operation
Yoshikazu Hayashi, Naoto Ogawa, Takashi Kamijo, Shouichiro Iio, Takaya Kitahora, Young-Do Choi, Morihito Inagaki
The 18th international conference on flow dynamicsICFD2021), 2021Flow and performance characteristics of a small propeller turbine with outer ring under various operating conditions
Ryota Morii, Takufumi Sawada, Shouichiro Iio
The 18th international conference on flow dynamicsICFD2021), 2021Pressure fluctuation generated at overlapping area of nozzle tip and blade gap in a cross-flow turbine
Mitsuteru Fujimori, Tom Tanaka, Kota Otsuka, Shoichiro Iio
The 18th international conference on flow dynamicsICFD2021), 2021Performance and strength of propeller turbine runner with outer ring
Takufumi Sawada, Ryota Morii, Shouichiro Iio
The 18th international conference on flow dynamicsICFD2021), 2021Design parameters of the nozzle for a submerged impulse hydro turbine
Serene Ong Hui Sze, Takahiro Saito, Shouichiro Iio, Daisuke Tsunashima
The 18th international conference on flow dynamicsICFD2021), 2021Flow characteristic of cavitating jet from a small orifice
Kohei Terakawa, Shouichiro Iio, Kotaro Takamure Tomomi Uchiyama
The 18th international conference on flow dynamicsICFD2021), 2021Flow characteristics of a cavitating jet through a small rectangular orifice with different aspect ratios
Hironori Takei, Kohei Terakawa, Shouichiro Iio, Kotaro Takamure, Tomomi Uchiyama, Futoshi Yoshida
The 11th JFPS International Symposium on Fluid Power HAKODATE 2020, 2021Design of magnetostrictive power generation device from pulsating pressure in hydraulic pipeline by using water hydraulic cylinder
Kaito Miyashita, Shouichiro Iio, Tsuyoki Tayama, Ryuichi Onodera, Shyota Abe
The 11th JFPS International Symposium on Fluid Power HAKODATE 2020, 2021Flow characteristics around a guide vane of cross-flow turbines
Tom Tanaka, Kota Otsuka, Mirei Goto, Shouichiro Iio
The 16th asian international conference on fluid machinery 2021 (AICFM16), 2021Characteristics and suppression of vibration in cross-flow turbine with a cavity
Kota Otsuka, Naoto Ogawa, Shouichiro Iio, Takaya Kitahora, Young-Do Choi, Morihito Inagaki
The 16th asian international conference on fluid machinery 2021 (AICFM16), 2021Performance characteristics of propeller turbines using an outer ring runner
Ryota Morii, Shouichiro Iio
The 16th asian international conference on fluid machinery 2021 (AICFM16), 2021Investigation of Fluid Vibration of a Cross-flow Turbine: (Pressure Fluctuation with Different Shape Casing)
OTSUKA Kota; OGAWA Naoto; IIO Shouichiro; KITAHORA Takaya; CHOI Young-Do; INAGAKI Morihito
The Proceedings of Conference of Hokuriku-Shinetsu Branch, 2021, The Japan Society of Mechanical Engineers,
Numerical Simulation of Flow around a Hydraulic Savonius Turbine by Vortex in Cell Method
iang Gu, Haotian Wang,Tomohiro Degawa, Kotaro Takamure, Tomomi Uchiyama, Shouichiro Iio, and Toshihiko Ikeda,
Proc. 4th Int. Conf. Environmental and Energy Engineering, 2020Performance improvement of cross-flow turbine with a cylindrical cavity and guide wall
Naoto Ogawa, Mirei Goto, Shouichiro Iio, Takaya Kitahora, Young-Do Choi, Morihito Inagaki
Proc. 18th International Symposium on Trasport Phenomena and Dynamics of Rotating Machinery, 2020Simulations of the Flow and Performance of a Hydraulic Savonius Turbine by the Vortex in Cell Method
iang Gu, Haotian Wang,Tomohiro Degawa,Tomomi Uchiyama, Kotaro Takamure, Shouichiro Iio, Toshihiko Ikeda and Tomoko Okayama
Proc. Int. Conf. Materials and Systems for Sustainability, 2019On Cavitating Jet Issuing from a Rectangular Orifice
Akari Watanabe, Hitomi Okabe, Shouichiro Iio, Futoshi Yoshida
Proc. The 8th International Conference on Fluid Power and Mechatronics, 2019Feasibility Studyon a Pulsation Absorber for Vibration Power Generation
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Proc. The 8th International Conference on Fluid Power and Mechatronics, 2019Performance of a Submerged Impulse Hydro Turbine
Takuto Azegami, Yusuke Katayama, Yoshiaki Haneda, Shouichiro Iio
Proc. 29th IAHR Symposium on Hydraulic Machinery and Systems, 2018Torque Loss Occurring on a Submerged Impulse Hydro Turbine
Saki Usami, Hiroki Koyama, Takuto Azegami, Yusuke Katayama, Yoshiaki Haneda, Shouichiro Iio
Proc. 29th IAHR Symposium on Hydraulic Machinery and Systems, 2018Cavitation in a Spool Valve for Water Hydraulics
Hitomi Okabe, Yukiko Tanaka, Akari Watanabe, Futoshi Yoshida, Shouichiro Iio, Yoshiaki Haneda
Proc. 29th IAHR Symposium on Hydraulic Machinery and Systems, 2018Investigation of Flattened Torque Converter Performance at Low Speed Ratio
Yuki Ota, Shouichiro Iio, Yoshihide Mori, Shinji Kondo
Proc. 29th IAHR Symposium on Hydraulic Machinery and Systems, 2018Influence of tip clearance on a small propeller turbine performance
Haruyuki Murakoshi, Yuuri Narita, Yoshiaki Haneda, Shouichiro Iio
Proc. Grand Renewable Energy 2018 International Conference, 2018Influence of casing wall and blade shape on a cross-flow turbine performance
Mirei Goto, Hirokazu Yamamoto, Yoshiaki Haneda, Shouichiro Iio
Proc. Grand Renewable Energy 2018 International Conference, 2018Investigation of torque loss on a submerged impulse turbine
Saki Usami, Hiroki Koyama, Yoshiaki Haneda, Shouichiro Iio
Proc. Grand Renewable Energy 2018 International Conference, 2018Performance evaluation of a submerged impulse hydro turbine
Takuto Azegami, Yusuke Katayama, Yoshiaki Haneda, Shouichiro Iio
Proc. Grand Renewable Energy 2018 International Conference, 2018Study on dynamic characteristics of water hydraulic proportional control valve in nonlinear region
Yoshida Futhoshi, Miyakawa Shimpei, Iio Shouichiro
Fluid power networks: Proc. 11th International Fluid Power Conference, 2018Study on Active Charge Accumulator for Aqua Drive System (Effective Parameters on Boosting Performance)
Hitomi Okabe, Yukiko Tanaka, Futoshi Yoshida, Shouichiro Iio
Proc. The 10th JFPS International Symposium on Fluid Power, 2017Study on Active Charge Accumulator for Aqua Drive System (Effective Parameters on Boosting Performance)
Satoru Takahashi, Kazuhisa Maeda, Futoshi Yoshida, Shoichiro Iio, Ato Kitagawa
Proc. The 10th JFPS International Symposium on Fluid Power, 2017Development and application of Active Charge Accumulator for water hydraulics
Futoshi Yoshida, Kazuhisa Maeda, Satoru Takahashi, Shouichiro Iio, Ato Kitagawa
Proc. The 10th JFPS International Symposium on Fluid Power, 2017Experimental investigation of submerged impulse hydro turbine for water supply system
Hiroki Koyama, Takuto Azegami, Saki Usami, Shouichiro Iio
Proc. The 6th Asian Joint Workshop on Thermophysics and Fluid Science 2016, 2016Elucidating noise characteristics of supersonic impinging jet by visualizing the jet and measuring pressure distribution on impinging plate
Toshiyuki Sakai, Shouichiro Iio, Yoshiaki Haneda
Proc. The 6th Asian Joint Workshop on Thermophysics and Fluid Science 2016, 2016Study on open type cross-flow turbine utilizing small waterfalls (Influence of relative position between dropping water flow and a runner)
Y. Katayama, S. Iio, S. Veerapun, T. Uchiyama
Proc. Int. Sympo. EcoTopia Science 2015, 2015Study of open type cross-flow turbine (Influence of drop position and thickness of water)
Yusuke Katayama, Shouichiro Iio, Tomomi Uchiyama, Salisa Veerapun
Proc. The 13th Asian International Conference on Fluid Machinery, 2015Efficiency of torque converter elements at various speed ratios
Yosuke Kimura, Yusuke Katayama, Shouichiro Iio, Shinji Kondo, Yoshihide Mori
Proc. The 13th Asian International Conference on Fluid Machinery, 2015Effect of parameter on characteristics of active charge accumulator for water hydraulic system
Futoshi Yoshida, Kenji Ito, Shouichiro Iio, Ato Kitagawa
Proc. ASME-JSME-KSME Joint Fluids Engineering Conference 2015, 2015Growing Process of Vortex Structure in a Controlled Rectangular Jet
Shouichiro Iio, Yasumitsu Matsubara, Megumi Tsutsui, Yusuke Katayama, Toshihiko Ikeda
Proc. 6th International Conference on Vortex Flows and Vortex Models, 2014Effect of inlet blade angle on power performance for open type cross-flow turbine
Yusuke Katayama, Shouichiro Iio
Proc. 4th ASIA-PASIFIC FORUM ON RENEWABLE ENERGY 2014, 2014Characteristics of pressure converter by Active Charge Accumulator for water hydraulic system
Kenji ITO, Shouichiro IIO, Futoshi YOSHIDA, Ato KITAGAWA
Proc. The 9th JFPS International Symposium on Fluid Power 2014, 2014CFD Analysis in a Torque Converter at Various Speed Ratios
Yosuke Kimura, Yusuke Katayama, Shouichiro Iio, Shinji Kondo, Yoshihide Mori
Proc. The 5th Asian Joint Workshop on Thermophysics and Fluid Science 2014 (5th AJWTF), 2014Influence of inlet flow condition on undershot type cross-flow turbine
Yusuke Katayama, Nobuhiro Hayashi, Shouichiro Iio, Toshihiko Ikeda
GRAND RENEWABLE ENERGY 2014, 2014Effect of flow direction control with curved channel for waterfall type turbine
Kaika Kimoto, Yusuke Katayama, Shouichiro Iio, Toshihiko Ikeda
GRAND RENEWABLE ENERGY 2014, 2014Effect of inlet flow condition and runner shape on the performance of undershot impulse turbine by visualization of flow pattern
Yusuke Katayama, Nobuhiro Hayashi, Shouichiro Iio, Toshihiko Ikeda
Proc. 4th Int. Conference on Jets, Wakes and Separated Flows, 2013Study on nano-hydraulic turbine utilizing waterfalls (Investigation of flow direction control with convex shaped channel)
Kaika Kimoto, Yusuke Katayama, Kousuke Shigeta, Shouichiro Iio, Toshihiko Ikeda
Proc. 4th Int. Conference on Jets, Wakes and Separated Flows, 2013Investigation of flow direction control with convex shaped channel for waterfall type turbine
Yusuke Katayama, Kaika Kimoto, Shouichiro Iio, Toshihiko Ikeda
Proc. Int. Sympo. EcoTopia Science, 2013Influence of shear layer excitation on behavior of argon atmospheric pressure plasma jet
Chizuru Uchiyama, Shouichiro Iio, Naomichi Ezumi
Proc. 6th Int. Conf. Plasma Science and Application, 2013Control of swirling flow perturbation in a non-contact handling device with a circular cylinder
Katsuya Hayashi, Shouichiro Iio, Xin Li, Toshiharu Kagawa
Proc. 12th Int. Sympo. Fluid Control, Measurement and Visualization 2013, 2013Visualization of flow behavior on inward flow between two parallel disks
Naoyuki Matsumura, Yusuke Katayama, Shouichiro Iio, Toshiharu Kagawa
Proc. 12th Int. Sympo. Fluid Control, Measurement and Visualization 2013, 2013Numerical simulation of water flow through a nano-hydraulic turbine applied to small weir (Nagoya)
Uehara, S., Uchiyama, T., Ide, Y., Iio, S. and Ikeda, T.
Proc. Int. Sympo. EcoTopia Science 2013, 2013Numerical analysis on flow and performance of an open cross-flow type hydraulic turbine (Kuala Lumpur)
Uehara, S., Uchiyama, T., Fukuhara H., Iio, S. and Ikeda T.
Proc. 2nd Int. Conf. Mechanical, Automotive and Aerospace Engineering, 2013Numerical simulation of water flow through nano-hydraulic turbine installed downstream of weir
Uehara, S., Uchiyama, T., Iio, S. and Ikeda, T.
Proc. 8th Int. Conf. Multiphase Flow(Jeju), 2013Numerical simulation of water flow through a small-scale hydraulic turbine of waterfall-type
Fukuhara, H., Uchiyama, T., Iio, S. and Ikeda, T.
Proc. 23rd Int. Symposium on Transport Phenomena (Auckland), Nov. 2012Numerical Simulation of Water Flow through a Hydraulic Turbine of Waterfall-type
Fukuhara, H., Uchiyama, T., Iio, S., Ikeda, T.
Proc. The 8th KSME-JSME Thermal and Fluids Eng. Conf., 2012Study on Open Cross-Flow Runner for Environmentally Friendry Nano-Hydraulic Turbine utlizing Waterfall (Influence of Waterfall Thickness on the Runner Performance)
M. Yamazaki, S. Ooike, S. Iio, T. Ikeda
ASME-JSME-KSME Joint Fluids Engineering Conference 2011, Jul. 2011, ASME-JSME-KSMENumerical Simulation for Water Flow through a Nano-Hydraulic Turbine
Fukuhara, H., Uchiyama, T., Iio, S., Ikeda, T.
Proc. Int. Sympo. EcoTopia Science '11(Nagoya), 2011Vortex Simulation of Rectangular Jet by Vortex in Cell Method
Uchiyama, T., Kobayashi, M., Iio, S, Ikeda, T, Yoshii, Y.
Proc. 11th Int. Conf. Fluid Control, Measurements and Visualization, 2011Three-Dimensional Visualization of PulsedRectangular Jet Captured by Scanning-LIF Method
K. Sugibuchi, S. Iio, Y. Haneda, T. Ikeda
11th Asian Symposium on Visualization, 2011Visualization of Acoustic Excited Atmospheric Plasma Jet
C. Uchiyama, K. Yanagisawa, S. Iio, N. Ezumi, T. Ikeda
11th Asian Symposium on Visualization, 2011Three-Dimensional Visualization of Vortex Structure in a Pulsed RectangularJet
K. Sugibuchi, S. Iio, Y. Haneda, T. Ikeda
11th International Conference on Fluid Control, Measurements and Visualization, 2011Visualization of Deformation Process of an Acoustic Excitation Rectangular Jet
M. Tsutsui, S. Iio, Y. Haneda, T. Ikeda
11th International Conference on Fluid Control, Measurements and Visualization, 2011Acoustic Control of Atmospheric Pressure Plasma Jet (Visualization of Plasma Jet and Working Gas)
C. Uchiyama, K. Yanagisawa, S. Iio, N. Ezumi, T. Ikeda
11th International Conference on Fluid Control, Measurements and Visualization, 2011Influence on Power Performance of Double-step Staggered Savonius Runner by using a Shield Plate
Y. Katayama, S.Iio, E.Sato, T.Ikeda,
3rd Asian Joint Workshop on Thermophysics and Fluid Science, 2010Flow Characteristics and Control by Sound Wave of Atmospheric Plasma Jet
Kosuke YANAGISAWA, Shouichiro IIO, Naomichi EZUMI, Toshihiko IKEDA
Int. Conf. on Jets, Wakes and Separated Flows, ICJWSF-2010, 2010Three-Dimensional Vortex Structure in a Pulsed Jet Captured by Scanning-LIF Method
Kazuhei SUGIBUCHI, Shouichiro IIO, Yoshiaki HANEDA, Toshihiko IKEDA
Int. Conf. on Jets, Wakes and Separated Flows, ICJWSF-2010, 2010Vortex Dynamics in a Rectangular Jet by Shear Layer Excitation
Shouichiro IIO, Yasumitsu MATSUBARA, Dai NAKAJIMA, Yoshiaki HANEDA, Toshihiko IKEDA
Int. Conf. on Jets, Wakes and Separated Flows, ICJWSF-2010, 2010Passive Control of Self Oscillating Jet by Delta Tab
Shouichiro IIO, Toshio HYODO, TetsuyaMORITA, Hideo KURASAWA, Toshihiko IKEDA
Int. Conf. on Jets, Wakes andSeparated Flows, ICJWSF-2010, 2010Development of a Turgo Impulse Type Simplified Turbine for Nano Hydropower
Yuji Nakanishi, Shouichiro Iio, Akito Kato, Yoji Takahashi and Toshihiko Ikeda
RENEWABLE ENERGY 2010, 2010Development of Open Type Cross-Flow Turbine utilizing Rapid and Shallow Stream (Investigation of Blade Angle and Installation Condition)
Nobuhiro Hayashi, Aiko Tanaka, Shouichiro Iio, Eiichi Sato and Toshihiko Ikeda
RENEWABLE ENERGY 2010, 2010Influence of Runner setting Condition on Performance of Nano-Hydraulic Savonius Turbine attached a Shield Plate
Yusuke Katayama, Fuminori Uchiyama, Shouichiro Iio, Eiichi Sato and Toshihiko Ikeda
RENEWABLE ENERGY 2010, 2010Study on Environmentally Friendly Nano-Hydraulic Turbine Utilizing Waterfall (Effect of Flow Direction Control on Power Performance)
Masahiro Yamazaki, Shingo Ooike, Shouichiro Iio, Eiichi Sato and Toshihiko Ikeda
RENEWABLE ENERGY 2010, 2010Performance of Open Cross-flow Hydroelectric Turbine utilizing Waterfalls
Shouichiro IIO, Kenji TATSUNO, Masahiro YAMAZAKI, Aiko TANAKA and Toshihiko IKEDA
International Symposium on Low Carbon Technology (ISLCT2009), 2009案内羽根によるサボニウス水車の性能向上
園田千佳, 内山史教, 飯尾昭一郎, 池田敏彦
日本機械学会山梨講演会講演論文集, 2009, 日本機械学会