東京大学生産技術研究所 長谷川研究室

講演論文(国際学会)

     

講演論文(国際学会)

2023年

  • Kumar, V., Nakakura, M., Kumar, P., Nakajima, H., Hasegawa, Y., Karniadakis, G.E.,
    "Predicting the blood flow in zebrafish hindbrain with multiple planes RBCs signal using Artificial Intelligence Velocimetry (AIV)"
    10th International and 50th National Conference on Fluid Mechan ics and Fluid Power (FMFP), IIT Jodhpur, India, December 20-22, 2023
  • Kumar, P., Chen, D., Kumar, V., Hasegawa, Y.,
    "Shape optimization for drag reduction in flow past a circular cylinder in the unsteady laminar regime"
    10th International and 50th National Conference on Fluid Mechanics and Fluid Power (FMFP), IIT Jodhpur, India, December 20-22, 2023
  • Fang, T., Liu, Z., Hamba, F., Hasegawa, Y.,
    "Non-local effects on the dissimilarity between Reynolds shear stress and turbulent heat flux in wall turbulence subject to a streamwise traveling wave of wall blowing and suction"
    9th Asian Symposium on Computational Heat Transfer and Fluid Flow, Thuwal, Saudi Arabia, December 4th-6th, 2023
  • Sekine, S., Kumar, V., Nakajima, H., Hasegawa, Y.,
    "1D Vascular Network Analysis of Zebrafish Hindbrain Using Physics-Informed Neural Network and its validation"
    Annual Meeting of The Japan Society of Fluid Mechanics (JSFM), Tokyo university of agriculture and technology, Japan, September 20-22, 2023
  • Yugeta, Y., Uji, K., Itoh, T., Hasegawa, Y.,
    “Machine learning of Optimal Control Input in a Fully Developed Turbulent Channel Flow”
    12th Turbulence, Heat and Mass Transfer, Rome, Italy, September 11-15, 2023
  • Xiao, Y., Han, X., Liu, Z., M., Hasegawa, Y.,
    "Reconstruction of averaged velocity field from limited measurement by RANS-based adjoint method"
    12th Turbulence, Heat and Mass Transfer, Rome, Italy, September 11-15, 2023
  • Chen, D., Kumar, P., Hasegawa, Y.,
    "Multi-objective topology optimization of heat exchangers by using a customized optimizer in OpenFOAM"
    14th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements, Barcelona, Spain, September 6-8, 2023
  • Kumar, P., Chen D., Han, X., Hasegawa, Y.,
    "Topology optimization of a pin-fin array for heat transfer enhancement and pressuer drop suppression in turbulent flow"
    60th Japan Heat Transfer Symposium, Fukuoka, Japan, May 24-27, 2023

2022年

  • Kaneko, K., Tsugane, M., Sato, T., Hasegawa, Y., Hayakawa, T., Suzuki, H.,
    "Detection and Quantification of Nanoparticles Using the Vibration-Induced Flow"
    MHS2022, Nagoya and Online, 2022/11/29
  • Huang, Z., Kaneko, K., Asada, Y., Hasegawa, Y., Hayakawa, T., Suzuki, H.,
    "NUMERICAL CHARACTERIZATION OF THE VIBRATION-INDUCED FLOW IN VARIOUS CONDITIONS"
    The 26h International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS) 2022, Online, 2022/10/26
  • Kumar, V., Cai, S., Nakakura, M., Nakajima, H., Karniadakis, G., Hasegawa, Y.,
    "Artificial Intelligence Velocimetry for Uns teady Blood Flow Prediction in the Basilar Artery of a Young Zebrafish"
    9th World Congress of Biomechanics (WCB-2022),Taipei, Taiwan, July 10-14 (2022)
  • Kaneko, K., Hayakawa, T., Hasegawa, Y.,  Suzuki, H.,
    "Numerical simulation of vibration-induced mixer using a cylindrical pillar with various vibration directions"
    APCOT 2022, Online, 2022/05/30
  • Kaneko, K., Hasegawa, Y., Hayakawa, T., and Suzuki, H.,
    "NUMERICAL INVESTIGATION OF THE VIBRATION-INDUCED CHAOTIC MIXING UNDER RECTILINEAR VIBRATIONS"
    Serendipity Workshop 2022, Korakuen Campus, Chuo University, Japan, 2022/5/14
  • Kaneko, K., Tsugane, M., Sato, T., Hayakawa T., Hasegawa Y., and Suzuki, H.,
    "Detection of nanoparticles in a minute sample using the vibration induced flow"
    The 17th IEEE International Conference on Nano/Micro Engineered & Molecular Syste ms (IEEE-NEMS 2022)., Online, 2022/4/15
    • 2020年

      • Kithakkal, A. J., Kametani, Y., Hasegawa, Y.,
        “Mechanism of dissimilar heat transfer enhancement in a laminar channel flow subjected to wall blowing and suction induced by traveling wave-like wall blowing suction”
        8th International and 47th National Conference On Fluid Mechanics and Fluid Power (FMFP), Indian Institute of Technology Guwahati, Dec 9-11 (2020)
        (You can watch the presentation movie here.)
      • Hasegawa, Y., 
        “Optimal control of wall turbulence for dissimilar heat and momentum transport”
        8th International and 47th National Conference On Fluid Mechanics and Fluid Power (FMFP), Indian Institute of Technology Guwahati, Dec 9-11 (2020) (Invited Talk)
        (You can watch the presentation movie here.)

2019年

  • Itoh, T. and Hasegawa, Y.,
    “Optimal Large-Scale Control Input for Drag reduction in turbulent channel flow,
    2nd Pacific Rim Thermal Engineering Confrence (PRTEC2019), Maui, Dec. 13-17 (2019).
  • Kametani, Y., Yuasa, T., Matsumoto, K., Shoda, T., Ishi, M. and Hasegawa, Y.,
    “Adjoint-based optimization of heat transfer surface in latent heat thermal storage system,
    2nd Pacific Rim Thermal Engineering Confrence (PRTEC2019), Maui, Dec. 13-17 (2019).
  • Liu, Z. and Hasegawa, Y.,
    “Turbulent flow estimation based on wall measurements by using machine learning techniques,
    2nd Pacific Rim Thermal Engineering Confrence (PRTEC2019), Maui, Dec. 13-17 (2019).
  • Tamura, S., Tsukahara, T., Osawa, T. and Hasegawa, Y.,
    “Experimental study on evaporation process and particle sedimentation in pendant droplets,
    2nd Pacific Rim Thermal Engineering Confrence (PRTEC2019), Maui, Dec. 13-17 (2019).
  • Yin, M., Zheng, X., Blumers, A., Nakakura, M., Nakajima, H., Hasegawa, Y. and Karniadakis, G.,
    “Comparison of Multi-scale Models for Blood Flow in Zebrafish Brain,
    72nd Annual Meeting of the APS Division of Fluid Dynamics,Seatle, Nov. 23-26 (2019).
  • Yin, M., Zheng, X., Blumers, A., Nakakura, M., Nakajima, H., Hasegawa, Y. and Karniadakis, G.,
    “Numerical study on Hemodynamics of brain vascularture in early zebrafish life,
    Biomedical Engineering Society 2019 (BMES2019), Philadelphia, Oct. 16-19 (2019).
  • Hasegawa, Y.,
    “Adjoint-based olfactory search algorithm in turbulent environment,”
    International WOrkshop on Data-Driven Modeling and Optimization in Fluid Mechanics, Karlsruhe Institute of Technology, Sept. 16-17 (2019) (Invited Talk).
  • Kametani, Y., Hasegawa, Y.,
    “Adjoint-based shape optimization of heat transfer surfaces in turbulent flows with DNS-RANS hybrid approach,”
    The 7th Asian Symposium on Computational Heat Transfer and Fluid Flow 2019 (ASCHT2019), Tokyo, Sept. 3-7 (2019).
  • Kaithakkal, A. J., Kametani, Y. and Hasegawa, Y.,
    “Dissimilar response of the streamwise velocity and temperature field under traveling wave-like wall blowing and suction,”
    European Drag Reduction and Flow Control Meeting 2019 (EDRFCM19), Bad Herrenalb, Mar. 26-29 (2019).
  • Kametani, Y. and Hasegawa, Y.,
    Adjoint-based shape optimization for complex heat transfer surfaces in turbulent flows,
    European Drag Reduction and Flow Control Meeting 2019 (EDRFCM19), Bad Herrenalb, Mar. 26-29 (2019).
  • Kaneko, K. Okano, T., Hayakawa, T., Hasegawa, Y., and Suzuki,  H.,
    A pumpless mixer for efficient captureing of small particles utilizing vibration-induced flow,"
    The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), SeoulJan. 27-31 (2019).
  • Frohnapfel, B., Cimarelli, A., Hasegawa, Y., Quadrio, M., Gatti, D.,
    Turbulent Dissipation in Drag Reduced Flows,
    90th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM2019), Vienna, Feb. 18-22 (2019).

2018年

  • Kaneko, K., Osawa, T., Kametani, Y., Hasegawa, Y., and Suzuki1, H.,
    “A numerical model for three-dimensional analysis of vibration-induced flow,”
    The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2018), Kaohsiung, Nov. 11-15 (2018).
  • Akechi, Y., Yamada, Y., Osawa, T., Tsukahara, T., and Hasegawa, Y.,
    Flow estimation behind a cylinder using data assimilation,
    12th European Fluid Mechanics Conference (EFMC12), Vienna, Sept. 9-13 (2018).
  • Kametani, Y., Fukuda, Y., Osawa, T. and Hasegawa,Y.,
    Experimental assesment of heat transfer and pressure loss characteristics of optimzal heat transfer surfaces,"
    12th European Fluid Mechanics Conference (EFMC12), Vienna, Sept. 9-13 (2018).
  • Kaithakkal, A. J., Kametani, Y. and Hasegawa, Y.,
    Optimal control of heat and fluid flow in a channel at low Reynold's numbers,
    16th International Heat Transfer Conerence (IHTC16), BeijingAug. 10-15 (2018).
  • Kametani, Y. and Hasegawa,Y.,
    Adjoint-based shape optimization for turbulent concvective heat transfer with a hybrid RANS-DNS approach,
    16th International Heat Transfer Conerence (IHTC16), BeijingAug. 10-15 (2018).

2017年

  • Fukuda, Y., Kametani, Y., Osawa, T., Hasegawa Y.
    “Direct numerical simulation of heat and fluid flow around pin-fin arrays and its experimental validation”
    17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISOROMAC2017), Hawaii, Dec 16-21 (2017).
  • Kaithakkal, A. J., Kametani, Y.,  Hasegawa Y.
    “Origin of dissimilarity between momentum and heat transport in a turbulent channel flow”
     6th Asian Symposium on Computational Heat Transfer and Fluid Flow (ASCHT 2017), Chennai, India, Dec 10-13 (2017).
  • Hasegawa, Y., Gatti, D., Frohnapfel, B., Cimerelli, A., Quadrio, B.
    “Impact of drag reduction control on energy box of a fully developed turbulent channel flow”
    The 70th Annual Meeting of the American Physical Society Division of Fluid Dynamics (APSDFD2017), Denver, U.S.A., Nov 9-21 (2017).
  • Kametani, Y., Hasegawa Y.
    “Adjoint-based shape optimization of heat transfer surface in turbulent flows with DNS-based eddy viscosity and diffusivity”
    The 70th Annual Meeting of the American Physical Society Division of Fluid Dynamics (APSDFD2017), Denver, U.S.A., Nov 9-21 (2017).
  • Panagiotou P., Zaki T., Hasegawa Y.
    “Optimization of sensors's trajectory for monitoring a point scalar source in turbulent environment”
     The Ninth JSME-KSME Thermal and Fluid Engineering Conference (TFEC9), Okinawa, Oct 28-30 (2017).
  • Yamada, Y., Akechi, Y., Tsukahara, T., Hasegawa, Y.,
    “DNS study of viscoelastic flow past a confined cylinder"
     The Ninth JSME-KSME Thermal and Fluid Engineering Conference (TFEC9), Okinawa, Oct 28-30 (2017).
  • Akechi, A., Yamada, Y., Osawa, T., Tsukahara, T., Hasegawa, Y.,
    “PIV Measurement of viscoelastic fluid flow behind a cylinder in a rectangular duct"
     The Ninth JSME-KSME Thermal and Fluid Engineering Conference (TFEC9), Okinawa, Oct 28-30 (2017).
  • Takagi,  K., Tsukahara, T., Osawa, T., Hasegawa, Y.,
    “Experimental study focusing on micro particles behavior inside evaporating droplet composed water-ethanol solvent"
     The Ninth JSME-KSME Thermal and Fluid Engineering Conference (TFEC9), Okinawa, Oct 28-30 (2017).
  •  Kaneko, K., Osawa, T., Kametani, Y., Hasegawa, Y., Suzuki, H.,
    “Design of a pumpless chaotic mixing devise driven by the vibration-induced flow"
    21st Internation lCOnfdrence on Miniaturized Systems for Chemistry and Life Sciences (Micro TAS2017), Savannah Georgia U.S.A., Oct 22-26 (2017).
  • Panagiotou, C., Kassinos, S. C., Hasegawa, Y.,
    “A structure-based model for the transport of scalars in homogeneous turbulent flows"
    UMich/NASA Symposium on Advances in Turbulence Modeling, Ann Arbon, U.S. A., Jul. 11-13 (2017)
  • Panagiotou P., Cerizza D., Zaki T., Hasegawa Y.
    “Evaluation of Olfactory Search Algorithms Through Direct Numerical Simulation of Turbulent Scalar Transfer”
    Tenth International Symposium on Turbulence and Shear Flow Phenomena (TSFP10), Chicago-IL, July 6-9 (2017).
  • Gatti, D., Frohnapfel, B., Hasegawa Y., Cimarelli, A., Quadrio, M.
    “Energy Transfer Rates in Turbulent Channels with Drag Reduction at Constant Power Input”
    European Drag Reduction and Flow Control Meeting (EDRFCM2017), Rome, April 3-6 (2017).
  • Kaithakkal, A. J., Kametani, Y., Hasegawa, Y.,
    “Dissimilar control of heat and momentum transfer in a fully developed turbulent channel flow via a streamwise traveling wave of wall blowing and suction”
    European Drag Reduction and Flow Control Meeting (EDRFCM2017), Rome, April 3-6 (2017).

2016年

  • Cerizza, D., Zaki, T., Hasegawa, Y.,
     “Effects of velocity and measurement uncertainties on estimation of scalar source intensity in turbulent channel flow”,
    The first Pacific Rim Terhmal Engineering Conference (PRTEC2016), Hawaii’s Big Island, USA, Mar 13-17 (2016).
  • Kametani, Y., Hasegawa, Y.,
    “Optimal control input for friction drag reduction in turbulent channel flow”,
    24th International Congress of Theoretical and Applied Mathematics (ICTAM2016), Montreal, Canada, Aug. 21-16 (2016).
  • Gatti, D., Frohnapfel, B., Cimarelli, A., Quadrio, M., Hasegawa, Y.,
    “Study on energetics in drag-reduced turbulent channels”,
    Interdisciplinary Turbulence Initiative 2016 (iTi 2016), Bertinoro, Italy, Sept 5-6 (2016).
  • Stroh, A., Gatti, D., Hasegawa, Y., Frohnapfel, B.,
    “Influence of drag reducing turbulence control on spectral properties of Reynolds shear stress”,
    11th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements
    (ETMM11), Sicily, Italy, Sept 21-23 (2016).
  • Hasegawa, Y., Suzuki, T.,
    “Estimation of turbulent channel flow based on the wall measurement with a statistical approach”
    69th Annual Meeting of the APS Division of Fluid Dynamics, Portland, Oregon, USA, Nov. 20-22 (2016).
  • Wang, Q., Hasegawa Y., Meneveau, C., Zaki, T.,
    “Adjoint-optimization algorithm for spatial reconstruction of a scalar source"
    69th Annual Meeting of the APS Division of Fluid Dynamics, Portland, Oregon, USA, Nov. 20-22 (2016).

2015年

  • Gatti, D., Frohnapfel, B., Cimarelli, A., Quadrio, M. Hasegawa, Y.
    “Turbulent skin-friction drag reduction in the constant power input framework”,
    GAMM 86th Annual Scientific Conference, Lecce, Italy, Mar. 23-27 (2015).
  • Sekiguchi, W., Cerizza, D., Tsukahara, T. & Hasegawa, Y., "Estimation of Scalar Source Strength Based on Sensor Information by Adjoint Analysis in Turbulence", the Asian Symposium on Computational Heat Transfer and Fluid Flow (ASCHT015), Busan, Korea, Nov. 22-25 (2015).
  • Cerizza, D., Sekiguchi, W., Tsukahara, T. & Hasegawa, Y., "Reconstruction of time-varying scalar source intensity based on sensing signal in turbulent channel flow", 8th International Symposium on Turbulent Heat and Mass Transfer 8 (THMT15), Sarajevo, Bosnia and Herzegovina, Sept. 15-18
    (2015).
  • Stroh, A., Hasegawa, Y., Kriegseis, J. & Frohnapfel, B.,
    "Wave-Length-Dependent Rearrangement of Secondary Vortices over Superhydrophobic Surfaces with Streamwise Grooves"
    9th International Symposium on Turbulent and Shear Flow Phenomena (TSFP-9),
    Melbourne, Australia, June 30-July 3 (2015).

2014年

  • Stroh, A., Hasegawa, Y., Schlatter, P. & Frohnapfel, B.,
    "Influence of locally applied control on spatial development of turbulent boundary layer,"
    10th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements (ETMM10), Marbella, Sept. 17-19 (2014).
  • Hasegawa, Y. & Shikazono, N.,
    "Model-based optimization of three-dimensional complex structure for heat transfer enhancement in single-phase flows,"
    15th International Heat Transfer Conference (IHTC15), Kyoto, Aug. 10-15 (2014).
  • Muramatsu, K., Youn, Y., Han, Y., Yokoyama, K., Hasegawa, Y. & Shikazono, N.,
    "Study on liquid film thickness of accelerated slug flow in micro tubes,"
    15th International Heat Transfer Conference (IHTC15), Kyoto, Aug. 10-15 (2014).
  • Hasegawa, Y., Stroh, A., Tuerk, S., Daschiel, G. & Frohnapfel, B.,
    "Turbulent drag reduction over superhydrophobic surface,"
    Computational Engineering and Science for Safety and Environmental Problems, Sendai, April. 13-16 (2014).

2013年

  • Hasegawa, Y., Tuerk, S., Stroh, A., Daschiel, G. & Frohnapfel, B.
    "Secondary Motion in Turbulent Flows Over Superhydrophobic Surfaces"
    8th Int. Symp. on Turbulent Shear Flow Phenomena (TSFP8), Poitiers, France, Aug. 28-30 (2013).
  • Cimarelli, A., Frohnapfel, B., Hasegawa, Y., De Angelis, E. & Quadrio, M.
    "Turbulent Skin-Friction Drag Reduction by Spanwise Wall Oscillation with Generic Tempral Waveform"
    8th Int. Symp. on Turbulent Shear Flow Phenomena (TSFP8), Poitiers, France, Aug. 28-30 (2013).
  • Hasegawa, Y., Frohnapfel, B. & Quadrio, M.
    "Direct numerical simulation of turbulent flows at constant power input"
    14th European Turbulence Conference, Lyon, France, Sept. 1-4 (2013).
  • Yakeno, Y., Hasegawa, Y. & Kasagi, N.
    "Phase dependency of near-wall streamwise vortices and associated Reynolds shear stresses close to spanwise oscillating wall"
    14th European Turbulence Conference, Lyon, France, Sept. 1-4 (2013).
  • Stroh. A., Hasegawa, Y. & Frohnapfel, B.
    "Reactive Control of Spatially Developing Turbulent Boundary Layer"
    14th European Turbulence Conference, Lyon, France, Sept. 1-4 (2013).
  • Yosuke Hasegawa,
    "Optimal control of heat and fluid flow for efficient energy utilization" (invited lecture),
    Multiple Shooting and Time Domain Decomposition Methods, Heidelberg University, May 6-8 (2013).

2012年

Hasegawa, Y., Yamamoto, A., Shikazono, N. & Kasagi, N.

“Optimal Traveling Wave for Dissimilar Heat Transfer Enhancement in a Fully Developed Turbulent Channel Flow"
Joint ERCOFTAC-PLASMAERO Public Workshop,
Toulouse, France, Dec. 10-12 (2012)

Ricco, P., Ottonelli, C., Hasegawa, Y. & Quadrio, M.

“Near-Wall Enstrophy Generation in a Drag-Reduced Turbulent Channel Flow with Spanwise Wall Oscillation"
Joint ERCOFTAC-PLASMAERO Public Workshop,
Toulouse, France, Dec. 10-12 (2012)

Quadrio, M., Frohnapfel, B. & Hasegawa, Y.

“Comparing Various Drag-Reduction Techniques in the Money-vs-Time Framework"
Joint ERCOFTAC-PLASMAERO Public Workshop,
Toulouse, France, Dec. 10-12 (2012)

Hasegawa, Y., Yamamoto, A. & Kasagi, N.

“The Nature of Optimal and Suboptimal Controls in Dissimilar Heat and Momentum Turbulent Transport"
7th International Symposium on Turbulence, Heat and Mass Transfer (THMT2012)Palermo, Sicily, Italy, Sept. 24-27 (2012)

Ricco, P., Ottonelli, C., Hasegawa, Y. & Quadrio, M.

“The Drag-reduction Oscillating-wall Problem: new insight after 20 years"
9th European Fluid Mechanics Conference (EFMC9),
Rome, Italy, Sept. 9-13 (2012)

Hasegawa, Y., Frohnapfel, B. & Quadrio, M.

“Reevaluation of Control Performance for Turbulent Skin Friction Drag Reduction in terms of Energy Saving and Convenience"
9th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements (ETMM9)
Thessaloniki, Greece, Jun. 6-8 (2012)

Stroh, A., Hasegawa, Y. & Frohnapfel, B.

“Arrangement of Sensors and Actuators in Reactive Turbulence Control Schmemes"
9th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements (ETMM9)
Thessaloniki, Greece, Jun. 6-8 (2012)

Cimarelli, A., Frohnapfel, B., Hasegawa, Y., De Angelis, E. & Quadrio, M.

“83rd Annual Meeting of the International Associate of Applied Mathematics and Mechanics"9th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements (ETMM9)
Darmstadt, Germany, Mar. 26-30 (2012)

Frohnapfel, B., Hasegawa, Y. & Quadrio, M.

“Assessment of Flow Control Techniques in Terms of Time and Energy Savings"
9th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements (ETMM9)
Darmstadt, Germany, Mar. 26-30 (2012)

Türk, S., Dachiel, G., Hasegawa, Y. & Frohnapfel, B.

“On the Effect of Superhydrophobic Surfaces in Turbulent Channel Flow"
9th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements (ETMM9)
Darmstadt, Germany, Mar. 26-30 (2012)

Stroh, A., Simon, R., Hasegawa, Y., Frohnapfel, B., Khujadze, G. & Oberlack, M.

“Reactive Turbulence Control Schemes in a Spatially Developing Turbulent Boundary Layer"
9th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements (ETMM9)
Darmstadt, Germany, Mar. 26-30 (2012)

2011年

H asegawa, Y., Frohnapfel, B. & Quadrio, M.

“Simultaneous Achievement of Drag Reduction and Heat Transfer Augmentation in Wall Turbulence by Optimal Control Theory"
64th Annual Meeting of the APS Division of Fluid Dynamics
Baltimore, U.S.A., Nov. 20-22 (2011)

Yamamoto, A., Hasegawa, Y. & Kasagi, N.

“On the Evalutation of Control Performance in Drag Reducing Flows"
64th Annual Meeting of the APS Division of Fluid Dynamics
Baltimore, U.S.A., Nov. 20-22 (2011)

Hasegawa, Y., Frohnapfel, B. & Kasagi, N.

“Effects of Spatially Varying Slip Length on Friction Drag Reduction in Wall Turbulence"
13th European Turbulence Conference (ETC13)
Warsaw, Poland, Sept. 12-15, No. 133 (2011)

Stroh, A., Frohnapfel, B., Hasegawa, Y., Kasagi, N. & Tropea, C.

"The Influence of Sensors with Limited Frequency Resolution and Noise Pollution in Reactive Control Schemes"
6th Int. Symp. on Turbulence and Shear Flow Phenomena (TSFP6),
, Ottawa, Canada, July 28-31, PC2P (2011)

Hasegawa, Y. & Kasagi, N.

“Mechanism of Dissimilar Momentum and Heat Transfer Induced by a Traveling Wave-Like Blowing/Suction in Turbulent Channel Flow"
13th European Turbulence Conference (ETC13)
6th Int. Symp. on Turbulence and Shear Flow Phenomena (TSFP6), Ottawa, Canada, July 28-31, P35P (2011)

2010年

Hasegawa, Y. & Kasagi, N.

“Dissimilar Control of Mometum and Heat Transfer in Wall Turbulence"
Euromech Fluid Mechanics Conference 8 (EFMC8)
Bad Reichenhall, Germany, Sept. 13-16, S7-7 (2010)

Frohnapfel, B., Hasegawa, Y. & Kasagi, N.

“Reactive Flow Control for Skin Friction Drag Reduction based on Sensing of the Streamwise Wall-Shear Stress"
Euromech Fluid Mechanics Conference 8 (EFMC8)
Bad Reichenhall, Germany, Sept. 13-16, S4-30 (2010)

Kasagi, N., Hasegawa, Y., Fukagata, K. & Iwamoto, K.

“Control of Turbulent Transport: Less Friction and More Heat Transfer"(Invited lecture)
14th International Heat Transfer Conference (IHTC12)
Washington, U.S.A., Aug. 8-13, IHTC14-23344 (Keynote Paper) (2010)

Okouti, S., Hasegawa, Y., Kasagi, N. & Suzuki, Y.

"Active Control of Near-Wall Turbulence with Periodic Forcing by Plasma Actuator"
8th Internaional ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements (ETMM8)
Marseille, France, Jun. 9-11, Vol. 2, pp. 663-668 (2010)

Yakeno, A., Hasegawa, Y. & Kasagi, N.

"Physical Interpretation of the Optimal Frequency for Skin Friction Drag Reduction in Spanwise Wall-Oscillation Control"
8th Internaional ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements (ETMM8)
Marseille, France, Jun. 9-11, Vol. 2, pp. 356-361 (2010)

Hasegawa, Y. Kasagi, N. & Yamamoto, A.

"Phenomenological Heat Transfer Model of Micro Two-Phase Slug Flow without Phase Change"
7th International Conference on Multiphase Flow (ICMF 2010),
Tampa, U.S., May. 30 - Jun. 4, DVD, Paper No. 4.6.3 (2010)

2009年

Frohnapfel, B., Criscione, A., Tropea, C., Hasegawa,Y. & Kasagi, N.

"Preliminary Numerical Assessment of Turbulent Skin Friction Control with Plasma Actuators"
62nd Annual Meeting of the American Physical Society Division of Fluid Mechanics,
Minneapolis, U.S., Nov. 22-24 (2009)

Hasegawa, Y. & Kasagi

"A Unified Model of Turbulent Mass Transfer under Different Interfacial Dynamical Conditions"
6th Int. Symp. on Turbulence, Heat and Mass Transfer (THMT09),
Rome, Italy, Sept. 14-18, CD-ROM 9 pp. (2009)

Kasagi, N., Hasegawa, Y., Fukagata, K.

"Toward Cost-effective Control of Wall Turbulence for Skin Friction Drag Reduction"(Invited lecture)
12th Euromech European Turbulence Conference (EETC12),
Marburg, Germany, Sept. 7-10, pp. 189-200 (2009)

Frohnapfel, B., Hasegawa, Y., Kasagi, N. & Groβe, S.

""Estimation of the Spanwise Wall Shear Stress Based on Upstream Information for Wall Turbulence Control"
12th Euromech European Turbulence Conference (EETC12),
Marburg, Germany, Sept. 7-10, pp. 209-212 (2009)

Frohnapfel, B.,Hasegawa, Y. & Kasagi, N.

"Friction Drag Reduction through Damping of the Near-Wall Spanwise Velocity Flucutation"
6th Int. Symp. on Turbulence and Shear Flow Phenomena (TSFP6),
Seoul, Korea, Jun. 22-24, pp. 749-754 (2009)

Yakeno, A., Hasegawa, Y. & Kasagi, N.

"Spatio-Temporally Periodic Control for Turbulent Friction Drag Reduction"
6th Int. Symp. on Turbulence and Shear Flow Phenomena (TSFP6),
Seoul, Korea, Jun. 22-24, pp. 598-603 (2009)

Frohnapfel, B.,Hasegawa, Y. & Kasagi, N.

"Effect of Near-Wall Componental Modification of Turbulence on Its Statistical Properties"
2nd Int. Conf. on Turbulence and Interaction (TI2009),
Sainte-Luce, Martinique, May 31- Jun. 5, 7.pp (2009)

2008年

Hasegawa, Y. & Kasagi, N.

"Effects of Spanwise Wall Disturbance on Heat and Momentum Transfer in Turbulent Channel Flow"
7th JSME-KSME Thermal and Fluids Engineering Conference (TFEC-7),
Sapporo, Japan, Oct. 13-16, CD-ROM Paper No. M142, 2. pp., (2008)

He, Q., Hasegawa, Y. & Kasagi, N.

"Numerical Study on Convective Heat Transfer of Gas-Liquid Slug Flow in a Micro Tube"
ECI International Conference on Heat Transfer and Fluid Flow in Microscale,
Whistler, Canada, Sep. 21-26, CD-ROM Paper No. 14, 8. pp., (2008).

Hasegawa, Y. & Kasagi, N.

"Effects of Interfacial Wave on Turbulent Mass Transfer in Open Channel Flow"
22th Int. Congress of Theoretical and Applied Mechnics (ICTAM2008),
Adelaide, Australia, Aug. 24-29, CD-ROM 2. pp., (2008).

Frohnapfel, B., Lammers, P., Hasegawa, Y. & Kasagi, N.

"Flow Control by Small Scale Turbulence Modifications in the Near-Wall Region"
22th Int. Congress of Theoretical and Applied Mechnics (ICTAM2008),
Adelaide, Australia, Aug. 24-29, CD-ROM 2. pp., (2008).

Hasegawa, Y. & Kasagi, N.

"Low-Pass Filetering Effects of Viscous Sublayer on High Schmidt Number Mass Transfer close to a Solid Wall"
Proc. 7th Int. ERCOFTAC Symp. on Engineering Turbulence Modelling and Measurements (ETMM7),
Limassol, Cyprus, Jun. 4-6, pp. 280-285 (2008).

2007年

Hasegawa, Y. & Kasagi, N.

"Systematic Analysis of High Schmidt Number Turbulent Mass Transfer across Clean, Contaminated and Solid Interfaces"
Proc. 5th Int. Symp. on Turbulence and Shear Flow Phenomena (TSFP5),
Munich, Germany, Aug. 27-29, pp. 727-732 (2007).

2006年

Hasegawa, Y. & Kasagi, N.

"Limiting Behavior of Turbulent Diffusivity near a Solid Surface"
Proc. Int. Symp. on Structural Reliability of Energy Systems Innovation,
Tokyo, Japan, Nov. 22, pp. 85-86 (2006).

Hasegawa, Y. & Kasagi, N.

"Effect of Interfacial Velocity Boundary Condition on Turbulent Mass Transfer at High Schmidt Numbers"
Proc. 5th Int. Symp. on Turbulence, Heat and Mass Transfer,
Dubrovnik, Croatia, Sept. 25-29, pp. 129-132 (2006).

2005年

Hasegawa, Y. & Kasagi, N.

"Optimization of Liquid Film Micro Heat Exchanger"
Proc. Int. Symp. on Distributed Energy Systems and Micro Grids,
Tokyo, Japan, Dec. 7-8, pp. 211-212 (2005).

Hasegawa, Y. & Kasagi, N.

"Turbulent Mass Transfer Mechanism across a Contaminated Air-Water Interface"
Proc. 4th Int. Symp. on Turbulence and Shear Flow Phenomena (TSFP4),
Williamsburg, Virginia, USA, Jun. 27-29, pp. 971-976 (2005).

2003年

Mitsuishi, A., Hasegawa, Y. & Kasagi, N.

"Large Eddy Simulation of Mass Transfer across an Air-Water Interface at High Schmidt Numbers"
Proc. 6th ASME/JSME Thermal Engineering Joint Conferecne,
Hawaii Island, Hawaii, USA, Mar. 16-20, TED-AJ03-231 (2003).

Hasegawa, Y. & Kasagi, N.

"The Role of Splatting Effect in High Schmidt Number Mass Transfer across an Air-Water Interface"
Proc. 4th Int. Symp. on Turbulence, Heat and Mass Transfer,
Antalya, Turkey, Oct. 12-17, pp. 113-120 (2003).

2001年

Hasegawa, Y. , Hanazaki, H. & Kasagi, N.

"Direct Numerical Simulation of Passive Scalar Transfer across a Turbulent Gas-Liquid Interface"
Proc. the First Int. Symp. on Advanced Fluid Information,
Sendai, Japan, Oct. 4-5, pp. 696-701(2001).

Hasegawa, Y. & Kasagi, N.

"The Effect of Schmidt Number on Air-Water Interface Mass Transfer"
Proc. 4th Int. Conf. on Multiphase Flow,
New Orleans, USA, May. 27- Jun. 1 (2001).