All Stories

  1. A new position and attitude measurement method for complex shape models with non-circular cross section in Magnetic Suspension and Balance System

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura, Hideo Sawada, Hiroyuki Okuizumi

  2. Single-Pixel Particle Image Velocimetry for Characterization of Dielectric Barrier Discharge Plasma Actuators

    Article • AIAA Journal, November 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura, Yuta Ozawa

  3. Aerodynamic Characteristics of Low-Fineness-Ratio Freestream-Aligned Cylinders with Magnetic Suspension and Balance System

    Article • AIAA Journal, August 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Hiroyuki Okuizumi, Taku Nonomura, Hideo Sawada

  4. A Tale of Magnets and Microphones: using a Magnetic Support and Balancing System (MSBS) for Aeroacoustic Wind Tunnel Testing

    Article • June 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Yuta Ozawa, Taku Nonomura

  5. Mechanisms for turbulent separation control using plasma actuator at Reynolds number of 1.6 × 106

    Article • Physics of Fluids, September 2019, American Institute of Physics

    Dr Hikaru Aono, Professor Kozo Fujii, Taku Nonomura, Makoto Sato, Aiko Yakeno

  6. Extended-Kalman-filter-based dynamic mode decomposition for simultaneous system identification and denoising

    Article • PLoS ONE, February 2019, PLOS

    Taku Nonomura

  7. Schlieren visualization of transonic and supersonic flow over a sphere at Reynolds number between 103 and 105 through free-flight tests

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Takayuki Nagata, Taku Nonomura

  8. Construction of the Linear Reduced-order Model based on PIV Data of Flow Field around Airfoil

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura

  9. Comparison of Time-Averaged Supersonic Jet Profile Acquired by Particle Image Velocimetry and Shadowgraph Velocimetry Using Single Pixel Ensemble Correlation

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura, Yuta Ozawa

  10. Aerodynamic Characteristics of Axial Circular Cylinders with Low Fineness Ratios between 0.5 and 0.75 using a Magnetic Suspension and Balance System

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura, Hiroyuki Okuizumi

  11. In-Flight Visualization of Shock Wave on a Jet Aircraft Wing Using Lifetime-Based Pressure-Sensitive Paint Technique

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Mr. Yosuke Y Sugioka, Taku Nonomura

  12. Surface Flow Visualization Techniques for Analysis on Mars-Helicopter Rotor Aerodynamics

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Mr. Yosuke Y Sugioka, Taku Nonomura

  13. Plasma-Actuator Burst-Mode Frequency Effects on Leading-Edge Flow-Separation Control at Reynolds Number 2.6×105

    Article • AIAA Journal, November 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Dr Hikaru Aono, Taku Nonomura

  14. Experimental Study on the Detailed Structure of Separation Bubble in Flow Control with DBD Plasma Actuator

    Article • June 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura, Professor Kozo Fujii

  15. Burst-Mode Frequency Effects of Dielectric Barrier Discharge Plasma Actuator for Separation Control

    Article • AIAA Journal, April 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Taku Nonomura

  16. Large-Eddy Simulation of NACA 0015 Airfoil Flow at Reynolds Number of 1.6×106

    Article • AIAA Journal, February 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Taku Nonomura

  17. A Comparative Study on Evaluation Methods of Fluid Forces on Cartesian Grids

    Article • Mathematical Problems in Engineering, January 2017, Hindawi Publishing Corporation

    Taku Nonomura

  18. Multi-Objective Aeroacoustic Design Exploration of Launch-Pad Flame Deflector Using Large-Eddy Simulation

    Article • Journal of Spacecraft and Rockets, July 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Taku Nonomura

  19. Mach Number Dependence on Sound Sources in High Mach Number Turbulent Mixing Layer

    Article • May 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Taku Nonomura

  20. Plate-Angle Effects on Acoustic Waves from Supersonic Jets Impinging on Inclined Plates

    Article • AIAA Journal, March 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Prof. Makoto Yamamoto, Prof. Shigeru Obayashi, Taku Nonomura

  21. Numerical Study on Spanwise Nonuniformity in Body-Force Field of Dielectric-Barrier-Discharge Plasma Actuator

    Article • AIAA Journal, February 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Taku Nonomura

  22. Significance of Computational Spanwise Domain Length on LES for the Flowfield with Large Vortex Structure

    Article • January 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Hikaru Aono, Professor Kozo Fujii, Taku Nonomura

  23. Direct Numerical Simulation of Shock Waves Passed by Multiple Particles by Using Immersed Boundary Method

    Article • January 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Shun Takahashi, Mr. Takayuki Nagata, Taku Nonomura

  24. Analysis of the Temperature Ratio Effects on the Flow Properties of the Low Reynolds and High Mach number Flow around a Sphere

    Article • January 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Shun Takahashi, Mr. Takayuki Nagata, Taku Nonomura

  25. Multifactorial Effects of Operating Conditions of Dielectric-Barrier-Discharge Plasma Actuator on Laminar-Separated-Flow Control

    Article • AIAA Journal, September 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Dr Hikaru Aono, Taku Nonomura, Aiko Yakeno

  26. Comparison of Numerical Methods Evaluating Airfoil Aerodynamic Characteristics at Low Reynolds Number

    Article • Journal of Aircraft, January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Donghwi Lee, Taku Nonomura

  27. Computational and Experimental Analysis of a High-Performance Airfoil Under Low-Reynolds-Number Flow Condition

    Article • Journal of Aircraft, November 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Dr Hikaru Aono, Taku Nonomura

  28. Effective Mechanisms for Turbulent-separation Control by DBD Plasma Actuator around NACA0015 at Reynolds Number 1,600,000

    Article • June 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Kozo Fujii, Dr Hikaru Aono, Taku Nonomura

  29. LES on Turbulent Separated Flow around NACA0015 at Reynolds Number 1,600,000 toward Active Flow Control

    Article • June 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Hikaru Aono, Professor Kozo Fujii, Taku Nonomura, Aiko Yakeno