All Stories

  1. Landing Gear Noise Reduction Using Porous Plates

    Article • Journal of Aircraft, May 2026, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  2. Noise Reduction of Main Landing Gear of High-Lift Common Research Model

    Article • January 2026, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  3. Numerical Sensitivity of the Slat Brackets Wake on Fixed Grid RANS Simulations of the High-Lift Configuration Aircraft

    Article • January 2026, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  4. Aeroacoustic Characteristics of Main Landing Gear of High-Lift Common Research Model

    Article • July 2025, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  5. Computational Study on Track Noise From Infinite Wing with Leading-Edge Krueger Flap

    Article • July 2025, American Institute of Aeronautics and Astronautics (AIAA)

    Kazuomi Yamamoto, Yasushi Ito

  6. Computational Study of Noise Characteristics From 30P30N Leading-Edge Slat and Krueger Flap

    Article • May 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Kazuomi Yamamoto, Dr. Meelan Choudhari, Yasushi Ito

  7. Landing Gear Noise Reduction Using Porous Plates

    Article • May 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Kazuomi Yamamoto, Yasushi Ito

  8. Computational Study on Porous-Plates for Reducing Airframe Noise Associated With Landing Gear Bay

    Article • May 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Kazuomi Yamamoto, Yasushi Ito

  9. Computational Study on Noise From Natural Laminar Flow Infinite Wing With Krueger Flap and Comparison to Slat Noise

    Article • May 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  10. JAXA’s Results of Fixed Grid RANS Simulations for the Fourth High Lift Prediction Workshop

    Article • June 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  11. Noise Reduction Design for High Lift Devices of Regional Jet

    Article • June 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Kazuomi Yamamoto, Yasushi Ito

  12. Effect of Slat Tracks and Inboard Slat Tip Geometry on Airframe Noise

    Article • June 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Kazuomi Yamamoto, Yasushi Ito

  13. Further Noise Reduction of Regional Jet Two-Wheel Main Landing Gear

    Article • June 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  14. Computational Investigation of Vertical Stabilizer with Vortex Generators and Dorsal Fin

    Article • Journal of Aircraft, September 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Shunsuke Koike, Kazuomi Yamamoto, Kazuhiro Kusunose, Yasushi Ito

  15. Multipoint Design Optimization of Vortex Generators on Transonic Swept Wings

    Article • Journal of Aircraft, March 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Shunsuke Koike, Nobuo Namura, Prof. Shigeru Obayashi, Yasushi Ito

  16. JAXA’s and KHI’s Contribution to the Third High Lift Prediction Workshop

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

    Kazuomi Yamamoto, Atsushi Tajima, Yasushi Ito

  17. Flap Surface Pressure Measurements with 3D printed Pressure Belts in FQUROH Flight Demonstration

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

    Kazuomi Yamamoto, Hideo Omotani, Yasushi Ito

  18. Numerical Simulation of Main Landing Gear Noise Reduction in FQUROH Flight Demonstration

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

    Kazuomi Yamamoto, Yasushi Ito

  19. Lattice-Boltzmann Simulations of the JAXA JSM High-Lift Configuration in a Wind Tunnel

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

    Kazuomi Yamamoto, Yasushi Ito

  20. Computational Investigation of Vertical Stabilizer with Vortex Generators and Dorsal Fin

    Article • June 2018, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  21. Japan Aerospace Exploration Agency’s and Kawasaki Heavy Industries’ Contribution to the Third High Lift Prediction Workshop

    Article • January 2018, American Institute of Aeronautics and Astronautics (AIAA)

    Yasushi Ito

  22. TAS Code, FaSTAR, and Cflow Results for the Sixth Drag Prediction Workshop

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

    Kazuomi Yamamoto, Takashi Aoyama, Yasushi Ito

  23. Noise Reduction Design for Landing Gear toward FQUROH Flight Demonstration

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

    Kazuomi Yamamoto, Yasushi Ito

  24. Acoustic Wind Tunnel Test with 18% scale Half-span Model toward FQUROH Flight Demonstration

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

    Kazuomi Yamamoto, Yasushi Ito

  25. Noise Reduction Design for Flap Side-edges toward FQUROH Flight Demonstration

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

    Kazuomi Yamamoto, Yasushi Ito

  26. Airframe Noise Reduction of Flap Side-edge Using Vortex Generators

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

    Kazuomi Yamamoto, Yasushi Ito

  27. FQUROH: A Flight Demonstration Project for Airframe Noise Reduction Technology - the 1st Flight Demonstration

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

    Kazuomi Yamamoto, Yasushi Ito

  28. High-Fidelity Aerodynamic Analysis of Aircraft in Various Configurations with MEGG3D

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

    Kazuomi Yamamoto, Yasushi Ito

  29. TAS Code, FaSTAR and Cflow Results for the Sixth Drag Prediction Workshop

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

    Kazuomi Yamamoto, Takashi Aoyama, Yasushi Ito

  30. Lattice-Boltzmann Simulations of the JAXA JSM High-Lift Configuration

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

    Kazuomi Yamamoto, Yasushi Ito

  31. Study on Change of Noise Generation from Slat Track Shape

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

    Kazuomi Yamamoto, Yasushi Ito

  32. Flyover Array Measurements with JAXA Flying Test Bed ‘Hisho’

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

    Kazuomi Yamamoto, Yasushi Ito

  33. Japan Aerospace Exploration Agency Studies for the Second High-Lift Prediction Workshop

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

    Kazuomi Yamamoto, Yasushi Ito

  34. Study on Noise Generation from Slat Tracks Using a High-Lift Wing Model

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

    Kazuomi Yamamoto, Yasushi Ito

  35. Experimental Investigation of Vortex Generator Effect on Two- and Three-Dimensional NASA Common Research Models

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

    Dr. Shunsuke Koike, Kazuhiro Kusunose, Kazuomi Yamamoto, Yasushi Ito

  36. Effect of Vortex Generators on Transonic Swept Wings

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

    Dr. Shunsuke Koike, Kazuhiro Kusunose, Kazuomi Yamamoto, Yasushi Ito

  37. Firebolt c2.0 - Unstructured Grid Navier-Stokes Code for Airframe/Propulsion Integration

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

    Yasushi Ito

  38. Japan Aerospace Exploration Agency Studies for the Fifth AIAA Drag Prediction Workshop

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

    Makoto Ueno, Kazuomi Yamamoto, Yasushi Ito

  39. Experimental Study on Slat Noise from 30P30N Three-Element High-Lift Airfoil at JAXA Hard-Wall Lowspeed Wind Tunnel

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

    Dr. Meelan Choudhari, Kazuomi Yamamoto, Yasushi Ito

  40. Summary of JAXA Studies for the 2nd AIAA CFD High Lift Prediction Workshop Using Structured and Unstructured Mesh CFD

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

    Kazuomi Yamamoto, Yasushi Ito