In Press

  1. Hiroki Tezuka, Kaito Yabu, Koichi Nisibe, Donghyuk Kang, Kotaro Sato, Effect of Plane Walls on Flow Characteristics of Primary Jets Controlled by Secondary Flow, Journal of Research and Applications in Mechanical Engineering , Accepted, 2024

2024

  1. Kaito Suzuki, Takaya Huruma, Takumi Ito, Koichi Nishibe, Donghyuk Kang, Kotaro Sato, Flow deflection characteristics of two-dimensional synthetic jets generated from asymmetric stepped slots, Journal of Fluid Science and Technology, Vol. 19 No. 3 pp. 1-12, 2024

  2. Izuru Kambayashi, Chengye Dou, Donghyuk Kang, Experimental and Numerical Evaluations of Dynamic Transfer Matrix for a Three-Dimensional Centrifugal Impeller based on Unsteady Energy Conservation, Jounral of Fluid Engineering , Vol. 149 No.9 pp.091202-1-091202-14, 2024

  3. Akihito Kiyama, Sharon Wang, Jisoo Yuk, and Sunghwan Jung, Toroidal cavitation by a snapping popper, Physical Review Fluids, Vol. 9, 030501, 2024

  4. Makoto Asahara, Kazuma Iwatsuki, Donghyuk Kang, Izuru Kambayashi, Tei Saburi, Kodai Iwasaki, Takamura Uehara, Miyasaka Takeshi, Characterization of hydrogen jets considering leakage from high-pressure storage tanks using shadowgraphy, International Journal of Hydrogen Energy, Vol. 61, pp.1456-1472, 2024

  5. Shingo Terasaki, Akihito Kiyama, Donghyuk Kang, Yukio Tomita and Kotaro Sato, On the interaction of two cavitation bubbles produced at different times: A jet from the primary bubble, Physics of Fluids, Vol. 36, No. 1, 012115, 2024

2023

  1. Michiya Yasumiba, Koichi Nishibe, Donghyuk Kang and Kotaro Sato, Flow Characteristics of Two-Dimensional Impinging Synthetic Jets, Journal of Energy Systems, Vol. 7, No. 4, pp.327-338, 2023

  2. 上林 出, 川﨑 成道,姜 東赫, 動的モード分解制御を用いた一様流中に置かれた円柱周りの非定常流れのフィードバック制御, ターボ機械, Vol. 51, No. 12, pp.741-748, 2023

  3. Donghyuk Kang, Wakana Tsuru, Ono Koudai and Kazuhiko Yokota, Unified Performance Model for S-Shaped Characteristics of Pump-Turbines Considering Reverse Flow, International Journal of Fluid Machinery and Systems, Vol. 16, No. 1, pp.129-139, 2023

  4. Qiang Zhang, Yu Tamanoi, Donghyuk Kang, Koichi Nishibe, Kazuhiko Yokota and Kotaro Sato, Influence of Amplitude of Excited Secondary Flow on the Direction of Jets, Transactions of the JSAS, Vol. 66, No. 2, pp.37-45, 2023

2022

  1. Akihito Kiyama, Rafsan Rabbi, Zhao Pan, Som Dutta, John S Allen and Tadd T Truscott, Morphology of bubble dynamics and sound in heated oil, Physics of Fluids, Vol.34, No.6, 062107, 2022,

  2. Rafsan Rabbi, Akihito Kiyama, John S Allen and Tadd Truscott, Droplet lift-off from hydrophobic surfaces from impact with soft-hydrogel spheres, Communications Physics, Vol.5, No.1, 331, 2022,

  3. Kanata Nemoto, Donghyuk Kang, Izuru Kambayashi, Wakana Tsuru, Satoshi Watanabe and Kazuhiko Yokota, Stability Analysis of Cavitation Surge in Hydraulic System Considering Response Delay of Cavitating Pump, International Journal of Fluid Machinery and Systems, Vol.15, No.4,pp.401-410,2022,

2021

  1. Akihito Kiyama, Takaaki Shimazaki, José Manuel Gordillo, Yoshiyuki Tagawa, Direction of the micro jet produced by the collapse of a cavitation bubble located in a corner of a wall and a free surface, Physical Review Fluids, Vol. 6, 083601, 2021

  2. Kyota Kawamoto, Akihito Kiyama, Yoshiyuki Tagawa, Xuehua Zhang, Ouzo column under impact: formation of emulsion jet and oil-lubricated droplet, Langmuir, Vol. 37, No. 6, pp. 2056-2064, 2021

  3. Zhengxin Li, Akihito Kiyama, Hongbo Zeng, Xuehua Zhang, Size effect on the reaction rate of surface nanodroplets, Journal of Physical Chemistry C, Vol. 125, pp. 15324-15334, 2021

  4. Rafsan Rabbi, Nathan B. Speirs, Akihito Kiyama, Jesse Belden, Tadd T. Truscott, Impact force reduction by consecutive water entry of spheres, Journal of Fluid Mechanics, Vol. 915, A55, 2021

  5. 奥 隆夫,平原 裕行,姜 東赫, 周波数フィルタを用いた超解像計測の検証と水中気泡呼吸モードの界面変位測定への応用, 可視化情報学会論文集, Vol. 41, No. 1, 2021

  6. Izuru Kambayashi, Donghyuk Kang and Naoki Nishimura, Theoritical, numerical, and experimental study on an unsteady venturi flowmeter for incompressible flows, ASME Journal of Fluids Engineering, Vol. 143, No. 2, 021308, 2021

2020

  1. Zhengxin Li, Akihito Kiyama, Hongbo Zeng, Detlef Lohse, Xuehua Zhang, Speeding up biphasic reactions with surface nanodroplets, Lab on a Chip, Vol. 20, No. 16, pp. 2965-2974, 2020

  2. Masatoshi Kawasaki, Hiroyuki Hirahara, and Donghyuk Kang, A study on the process of low-frequency noise generation in multi-blade centrifugal fan , International Journal of Fluid Machinery and Systems, Vol.13, No.2, pp.292-301, 2020

  3. Donghyuk Kang,Takeru Shinohara,Shinsaku Nakamura, Koichi Nishibe, Kotaro Sato,Kazuhiko Yokota and Hiroshi Ohue, Performance degradation and flow instability of axial-flow fan due to upstream obstacle, ASME Journal of Fluids Engineering, Vol.142, No. 9,pp.091207-1-091207-10,2020

  4. Ryota Kobayashi,Yuki Watanabe,Yu Tamanoi,Koichi Nishibe,Donghyuk Kang and Kotaro Sato,Jet vectoring using secondary Coanda synthetic jets, Mechanical Engineering Journal, Vol.7, No.5,pp.1-16,2020

2019

  1. Akihito Kiyama, Nanami Endo, Sennosuke Kawamoto, Chihiro Katsuta, Kumiko Oida, Akane Tanaka, Yoshiyuki Tagawa, Visualization of penetration of a high-speed focused micro jet into gel and animal skin, Journal of Visualization, Vol. 22, No. 3, pp. 449-457, 2019

  2. 前嶋麻緒, 工藤帆乃香, 大貫甫, 栗原千尋, 木山 景仁, 田川義之, PVAゲルを用いた新規インクジェット射出速度の制御手法，日本画像学会誌, 58巻，1号，2019

  3. Akihito Kiyama, Mohammad M. Mansoor, Nathan B. Speirs, Yoshiyuki Tagawa, Tadd T. Truscott, Gelatine cavity dynamics of high-speed sphere impact, Journal of Fluid Mechanics, Vol. 880, pp. 707-722, 2019

  4. Donghyuk Kang,Daichi Nakai and Yuka Iga,Thermodynamic effect of Tip-leakage-vortex cavitation on two-dimensional hydrofoils with tip clearance for hot water, A study on the process of low-frequency noise generation in multi-blade centrifugal fan , International Journal of Fluid Machinery and Systems, Vol.12, No.4,pp.368-379,2019

  5. Donghyuk Kang,Koichi Nishibe,Kotaro Sato and Kazuhiko Yokota, Three-dimensional theoretical study on flow characteristics of a spiral-channel viscous micropump, International Journal of Fluid Machinery and Systems,Vol.12, No.2,pp.169-180,2019

  6. Md. Tauhedul Azam, Donghyuk Kang, Hiroyuki Hirahara, Kazuhisa Murata, Yasufumi Shimoji, Experimental investigation of fluid mixing process with newly designed conduit-type mixer and fin-type mixer, Journal of Flow Control, Measurement & Visualization, Vol.7, pp.101-110, 2019

  7. Md. Tauhedul Azam, Donghyuk Kang, Hiroyuki Hirahara, Kazuhisa Murata, Yasufumi Shimotsukasa, Enhancement of rotating jet by spirally structured vortex tube in centrifugal bladeless mixer flow, Journal of Fluid Science and Technology, Vol.14･No.2, pp.1-15, 2019

  8. Donghyuk Kang, Satoshi Yamazaki, Shusaku Kagawa, Byungjin An, Motohiko Nohmi and Kazuhiko Yokota, Flow characteristics in a V-shaped region of a suction performance curve in a double-suction centrifugal pump, International Journal of Fluid Machinery and Systems, Vol.12･No.1, pp.89-98, 2019

  9. 川埼真俊, 平原裕行, 箭内優樹, 姜 東赫, 多翼送風機の低流量運転モードで発生する低周波数騒音に対する時系列PIV解析, ターボ機械, 第47巻･第4号, 頁16～26, 2019

  10. 堤寛征, 姜 東赫, 平原裕行, 実験及び数値計算に基づくヘリカルタービンの性能評価及び理論モデルの提案, ターボ機械, 第47巻･第6号, 頁22～33, 2019

2018 Before

  1. 姜 東赫, 佐藤光太郎, 横田和彦, 同軸2円板間の回転円柱により誘起される旋回流の不安定性に関する研究, 日本機械学会論文集, 第83巻･第850号, 頁1～17, 2017

  2. Ryosuke Yukisada, Akihito Kiyama, Xuehua Zhang, Yoshiyuki Tagawa, Enhancement of focused liquid jets by surface bubbles, Langmuir, Vol. 34, No. 14, pp. 4234-4240, 2018

  3. Brendan Dyett, Akihito Kiyama, Maaike Rump, Yoshiyuki Tagawa, Detlef Lohse, Xuehua Zhang, Growth dynamics of surface nanodroplets during solvent exchange at varying flow rates, Soft Matter, Vol. 14, No. 25, pp. 5197-5204, 2018

    4. Donghyuk Kang, Koichi Nishibe, Kotaro Sato and Kazuhiko Yokota, Two-dimensional theoretical study on flow characteristics of a spiral-channel viscous micropump, International Journal of Fluid Machinery and Systems, Vol.11･No.4, pp.374～386, 2018

  4. Keisuke Hayasaka, Akihito Kiyama, Yoshiyuki Tagawa, Effects of pressure impulse and peak pressure of a shockwave on micro jet velocity in a microchannel, Microfluidics and Nanofluidics, Vol. 21, No. 11, 2017

  5. Zhao Pan, Akihito Kiyama, Yoshiyuki Tagawa, David J. Daily, Scott L. Thomson, Randy Hurd, Tadd T. Truscott, Cavitation onset caused by acceleration, Proceedings of the National Academy of Sciences of the United States of America, Vol. 114, No. 32, pp. 8470-8474, 2017

  6. Akihito Kiyama, Yoshiyuki Tagawa, Keita Ando, Masaharu Kameda, Effects of a water hammer and cavitation on jet formation in a test tube, Journal of Fluid Mechanics, Vol. 787, pp. 224-236, 2016

  7. 姜 東赫, 西部光一, 佐藤光太郎, 横田和彦, 渦法によるシンセティックジェットの流動特性に関する研究,日本機械学会論文集, 第82巻･第839号, 頁1～12, 2016

  8. 姜 東赫, 横田和彦, 佐藤光太郎, 鰭ポンプの性能特性に関する実験的研究, 日本機械学会論文集, 第82巻･第835号, 頁1～11, 2016

  9. 姜 東赫, 横田和彦, 佐藤光太郎, エルボ流路に配置された回転円柱を用いた粘性マイクロポンプの特性, 日本機械学会論文集, 第81巻･第830号, 頁1～14, 2015

  10. Donghyuk Kang, Kazuhiko Yokota and Kotaro Sato, Flagmill - a new power generator utilizing flexible sheet-, Journal of Fluid Science and Technology, Vol.10･No.1, pp.1～15, 2015

  11. 姜 東赫, 幡野信哉, 横田和彦, 香川修作, 能見基彦, キャビテーションサージ発生時の両吸込遠心ポンプの動特性の推定, ターボ機械, 第４３巻・第3号, 頁170～176，2015

  12. 木山 景仁, 野口悠斗, 田川義之, 撃力による液体ジェットの生成（ジェット速度に関する実験的研究），日本機械学会論文集, 80巻，814号，2014

  13. Shinya Hatano, Donghyuk Kang, Shusaku Kagawa, Motohiko Nohmi and Kazuhiko Yokota, Study of cavitation instabilities in double suction centrifugal pump, International Journal of Fluid Machinery and Systems, Vol.7･No.3, pp.94～100，2014「主著者」

  14. Donghyuk Kang and Kazuhiko Yokota, Analytical study of cavitation surge in a hydraulic system, Journal of Fluids Engineering, Vol.136･No.10, pp.101103-1～101113-10，2014

  15. Koichi Yonezawa, Jun Aono, Donghyuk Kang, Hironori Horiguchi, Yutaka Kawata and Yoshinobu Tsujimoto, Numerical evaluation of dynamic transfer matrix and unsteady cavitation characteristics of an inducer, International Journal of Fluid Machinery and Systems, Vol.5･No.3, pp.126～133，2012

  16. 米澤宏一, 青野淳, 姜 東赫, 堀口祐憲, 川田裕, 辻本良信, インデューサの動特性および非定常キャビテーション特性に関する数値解析, ターボ機械, 第40巻･第12号, 頁735～744，2012

  17. 姜 東赫, 有元悠祐, 米澤宏一, 堀口祐憲, 川田裕, Chunill Hah, 辻本良信, インデューサに生じるキャビテーション不安定現象の周方向溝による抑制と高周波数圧力変動の原因に関する考察, ターボ機械, 第39巻･第2号, 頁65～78，2011

  18. Donghyuk Kang, Yusuke Arimoto, Koichi Yonezawa, Hironori Horiguchi, Yutaka Kawata, Chunill Hah and Yoshinobu Tsujimoto, Suppression of cavitation Instabilities in an inducer by circumferential groove and explanation of higher frequency components, International Journal of Fluid Machinery and Systems, Vol.3･No.2, pp.137～149，2010

  19. 姜 東赫, 渡邊俊文, 米澤宏一, 堀口祐憲, 川田裕, 辻本良信, キャビテーション不安定現象を抑制するインデューサインペラ形状に関する研究, ターボ機械, 第37巻･第12号, 頁749～762，2009

  20. Donghyuk Kang, Koichi Yonezawa, Tatsuya Ueda, Nobuhiro Yamanishi, Chisachi Kato and Yoshinobu Tsujimoto, Large eddy simulation of the dynamic response of an inducer to flow rate fluctuations, International Journal of Fluid Machinery and Systems, Vol.2･No.4, pp.431～438，2009

  21. 姜 東赫, 米澤宏一, 上田達也, 山西伸宏, 加藤千幸, 辻本良信, 流量変動に対するインデューサの応答のＬＥＳ解析, ターボ機械, 第37巻･第2号, 頁30～39，2009

  22. Donghyuk Kang, Koichi Yonezawa, Hironori Horiguchi, Yutaka Kawata and Yoshinobu Tsujimoto, Cause of cavitation instabilities in three-dimensional inducer, International Journal of Fluid Machinery and Systems, Vol.2･No.3, pp.206～214，2009

  23. Donghyuk Kang, Toshifumi Watanabe, Koichi Yonezawa, Hironori Horiguchi, Yutaka Kawata and Yoshinobu Tsujimoto, Inducer design to avoid cavitation instabilities, International Journal of Fluid Machinery and Systems, Vol.2･No.4, pp.439～448，2009

  24. Toshifumi Watanabe, Donghyuk Kang, Angelo Cervone, Yutaka Kawata and Yoshinobu Tsujimoto, Choked surge in a cavitating turbopump inducer, International Journal of Fluid Machinery and Systems, Vol.1･No.1, pp.64～75，2008

  1. Rafsan Rabbi, Akihito Kiyama, John Allen, Tadd Truscott, Deformable sphere impact on resting droplets, Journal of Fluids Engineering, Vol. 144, No. 4, 040904, 2022

  2. Rafsan Rabbi, Akihito Kiyama, Nathan Speirs, Jesse Belden, Tadd Truscott, Sphere falling onto a liquid jet, Journal of Fluids Engineering, Vol. 144, No. 4, 040901, 2022

  3. 姜東赫, 旋回キャビテーションの三次元数値計算, 日本工業出版, ターボ機械, 50(4), 2022

  4. 姜東赫, PIVハンドブック(第2版), 日本工業出版, ターボ機械, 47(1), 2019

  5. 能見基彦，山崎聡，香川修作， 安炳辰，姜東赫，横田和彦, 大橋ー秋元クレイテリアに関する数値的考察　第1　単純流体加振系の解析, エバラ時報(255), 19～23, 2018

  6. 伊賀由香，姜東赫, キャビテーション不安定現象のシミュレーション, ターボ機械, 42(12), 737-749, 2014