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Welcome to Keio Univ. Fukagata Laboratory!

Fukagata laboratory (Thermo-Fluid Flow Control Lab.), Department of Mechanical Engineering, Keio University, is a relatively new laboratory, born in 2007.

We perform theoretical, numerical, and experimental studies on flow control and optimization, such as turbulence control (e.g., turbulent friction drag reduction) and suppression of vortex shedding from a body.

Our research is conducted in collaboration with other laboratories.

News

2019-03-18190318.jpgHasegawa (B4), Nakazawa (B4), Ohashi (B4), and Uekusa (B4) made presentations at JSME Kanto Student Union Conference, and Hasegawa and Uekusa received The Best Presentation Award (BPA).
2019-03-18Out now!A. Kawagoe, S. Nakashima, M. Luhar, and K. Fukagata, "Proposal of control laws for turbulent skin-friction reduction based on resolvent analysis," J. Fluid Mech. 866, 810-840 (2019).
2018-03-18Fukagata gave an invited lecture at 22nd Plasma Workshop by Young Researchers (QST, Naka).
2019-02-22Out now!T. Segawa, K, Fukagata, T. Matsuno, T. Nonomura, and T. Ohnishi, "Technical section on plasma actuators - activities in the past 5 Years and future prospects," JSME-FED Newsletter, February 2019, Art. 3 (2019).
2019-02-13Out now!A. Iwata, K. Fujioka, T. Yonemichi, K. Fukagata, K. Kurosawa, R. Tabata, M. Kitagawa, T. Takashima, and T. Okuda, "Seasonal variation in atmospheric particle electrostatic charging states determined using a parallel electrode plate device," Atmos. Environ. 203, 62-69 (2019).
2019-01-30190130.jpgPhD defense of Weizhuo Hua was held.
2019-01-29Out now!W. Hua and K. Fukagata, "Near-surface electron transport and its influence on the discharge structure of nanosecond-pulsed dielectric-barrier-discharge under different electrode polarities," Phys. Plasmas 26, 013514 (2019).
2019-01-23190123.jpgFukagata gave an invited lecture at 4th Symposium on Theoretical and Applied Mechanics (Tokyo) of Science Council of Japan.
2019-01-222019-01-22KazutoHasegawa.jpgHasegawa (B4) received the Best Presentation Award at 15th Inter-University Workshop on Turbulence Control (Tokyo).
2019-01-082018-11-01KaorukoEto.jpgEto (M2) has been awarded the 1st Place in the 2018 AIAA Flow Control Student Paper Competition [smile]
2018-12-25Out now!K. Fukagata, M. Yamamoto, K. Iwamoto, Y. Hasegawa, T. Tsukahara, N. Fukushima, H. Mamori, and Y. Aoki, "Toward construction of feature extraction method for turbulence using machine learning," Nagare - J. Jpn. Soc. Fluid Mech. 37, 524-527 (2018) (in Japanese).
2018-12-21181221.jpgEto (M2) received JSME Fellow Award for Outstanding Young Engineers; Iwasa (M2) and Hirokawa (M1) received JSME Fluids Engineering Excellent Presentation Certificate of Merit.
2018-12-19Out now!S. Nakashima, M. Luhar, and K. Fukagata, "Reconsideration of spanwise rotating turbulent channel flows via resolvent analysis," J. Fluid Mech. 861, 200-222 (2019).
2018-12-14181214.jpgFukagata gave invited lectures at Prometech Simulation Conference 2018 (Dec. 13, Tokyo) and JSME RC277 meeting (Dec. 14, Sendai).
2018-12-11181211.jpgMurata (M1) and Hasegawa (B4) made presentations at 32nd CFD symposium (Tokyo).
2018-11-30181130.jpgIwasa (M2), Eto (M2), Kawagoe (M2), Nabae (M2)、Hiruma (M2), Yonemichi (M2), Hirokawa (M1), and Murata (M1) made presentations at JSME Fluids Engineering Conference (Muroran).
2018-11-20181120.jpgHiruma (M2) and Hirokawa (M1) made presentations at APS-DFD 2018 (Atlanta).
2018-10-20181020.jpgFukagata received the Certificate of Merit for Thermal Engineering Contribution from JSME-TED.
(Photo: With Prof. Kaoru Maruta (Tohoku Univ.), Vice Chair of JSME-KSME TFEC9, Okinawa, 2017).
2018-10-17181017-1.jpgMurata (M1) received the Outstanding Presentation Award at 14th Workshop on Turbulence Control (Tokyo).
2018-10-16181016.jpgPhD defense of Hosnieh Kor was held.
2018-09-28180928.jpgNabae (M2) made a presentation at ETMM12 (Montpellier).
2018-09-12180912.jpgEto (M2), Kawagoe (M2), and Nabae (M2) made presentations at EFMC12 (Vienna).
2018-09-05180905.jpgEto (M2), Nabae (M2), and Fukagata made presentations at JSFM Annual Meeting 2018 (Osaka).
2018-09-03180903.jpgYonemichi (M2) made a poster presentation at 10th International Aerosol Conference (IAC 2018)(St. Loius).
2018-08-31180831.jpgJoint workshop with Obi Lab., Ando Lab., and HKUST was held at HKUST, Hong Kong.
2018-08-02180802.jpg"Summer research experience for Keio highschool students" (wind tunnel experiment) was held.
2018-07-31Out now!T. Mitsumoji, M. Ikeda, T. Sueki, T. Usuda, and K. Fukagata, "Reducing aerodynamic noise from pantographs,"RRR 75, 16-19 (2018) (in Japanese).
2018-07-26Out now!H. Kor, M. Badri Ghomizad, and K. Fukagata, "Extension of the unified interpolation stencil for immersed boundary method for moving boundary problems," J. Fluid Sci. Technol. 13, JFST0008 (2018).
2018-07-25180725.jpgIwasa (M2) made a presentation at WCCM 2018 (New York).
2018-07-18watanabe-fdr17.jpgOur paper on superhydrophobic surface (Watanabe et al., 2017) has been selected as Highlights of 2017 of Fluid Dyn. Res.
2018-06-26180626.jpgEto (M2) made a presentation at AIAA Aviation Forum (Atlanta).
2018-06-23mov_CaseB_u\'.gifAnimations on machine-learned inflow turbulence generators (K. Fukami, K. Kawai, and K. Fukagata, "A synthetic turbulent inflow generator using machine learning," arXiv:1806.08903 [physics.flu-dyn]) has been uploaded.
2018-06-09180609.jpgFukagata gave a visiting lecture at Tokyo Metropolitan Nishi High School.
2018-06-06Out now!K. Date, K. Fukagata, and T. Ishigure, "Core position alignment in polymer optical waveguides fabricated using the Mosquito method," Opt. Express 26, 15632-15641 (2018).
2018-04-09Out now!W. Hua and K. Fukagata, "Influence of grid resolution in fluid-model simulation of nanosecond dielectric barrier discharge plasma actuator," AIP Advances 8, 045209 (2018).
2018-04-02whiteKAKENHIlogoS_jp.jpgJSPS KAKENHI Project "Construction of feature extraction method of turbulence big data using machine learning" has started!
2018-04-02ted-nl.jpgConference report of The Ninth JSME-KSME Thermal and Fluids Engineering Conference (JSME-KSME TFEC9, Okinawa) has appeared on JSME-TED Newsletter, April 2018.

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