All Stories

  1. Effect of shock interactions on the attitude stability of a toroidal ballute for reentry vehicles

    Article • Shock Waves, March 2016, Springer Science + Business Media

    Prof. Hirotaka Otsu

  2. Control of Aerodynamic Characteristics of Lifting Reentry Vehicle with Applied Magnetic Field

    Article • TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN, January 2016, Japan Society for Aeronautical and Space Sciences

    Prof. Hirotaka Otsu

  3. Effect of New Electron Impact Ionization on the Aerodynamic Heating Environment for Super-Orbital Reentry Vehicles

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

    Prof. Hirotaka Otsu

  4. Effect of the Flight Condition on the Thermochemical Non-equilibrium Phenomenon for Super-Orbital Reentry Vehicles

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

    Prof. Hirotaka Otsu

  5. Effect of the Shape Variation on the Electrodynamic Heat Shield System under the Strong Magnetic Field

    Article • June 2013, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  6. Effect of the Strong Magnetic Field on the Electrodynamic Heat Shield System for Reentry Vehicles

    Article • June 2012, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  7. Influence of Hall Effect on Electrodynamic Flow Control for Weakly Ionized Flow

    Article • June 2012, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  8. On the Stability of Pitching Motion of Reentry Vehicle with the Tilted Toroidal Ballute

    Article • January 2012, Springer Science + Business Media

    Prof. Hirotaka Otsu

  9. Influence of the Magnetic Configuration on the Electrodynamic Flow Control for the Weakly Ionized Flow

    Article • June 2011, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  10. Impact of Lift Force by Electromagnetic Flow Control on the Reentry Trajectory

    Article • June 2011, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  11. Experimental Investigation of Longitudinal Stability of the Reentry Vehicle with Toroidal Ballute

    Article • January 2011, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  12. Influence of Hall Effect on Electrodynamic Heat Shield System for Reentry Vehicles

    Article • AIAA Journal, October 2010, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  13. Numerical Simulation of the Thermomagnetic Effect on the Electrodynamic Flow Control System

    Article • June 2010, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  14. MHD Analysis of Magnetic Diffusion Effect on Magneto Plasma Sail

    Article • TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, January 2010, Japan Society for Aeronautical and Space Sciences

    Prof. Hirotaka Otsu

  15. Numerical and Experimental Investigation of Aerodynamic Characteristics of the Tilted Toroidal Ballute

    Article • October 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  16. Rarefied Gas Effects on the Magnetic Flow Control System for Aerobraking Flight of the Reentry Vehicle

    Article • June 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  17. Non-Ideal MHD Effect in the Flow Field of Magneto Plasma Sail

    Article • January 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  18. Investigation of Aerodynamic Characteristics of the Tilted Toroidal Ballute System

    Article • January 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  19. Model surface conductivity effect for the electromagnetic heat shield in re-entry flight

    Article • Physics of Fluids, December 2008, American Institute of Physics

    Prof. Hirotaka Otsu

  20. Experimental Investigation of Electrodynamic Heatshield Effect in a Reentry Plasma

    Article • June 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  21. Application of the Magnetic Flow Control System for Aerobraking Flight of the Reentry Vehicle

    Article • June 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  22. Model and magnetic configuration effect on shock layer enhancement by an applied magnetic field

    Article • Physics of Fluids, February 2008, American Institute of Physics

    Prof. Hirotaka Otsu

  23. Expansion Tube Experiment of Applied Magnetic Field Effect on Reentry Plasma

    Article • January 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  24. Effect of Lift on the Reentry Vehicle System with the Trailing Toroidal Ballute

    Article • January 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  25. Effect of Shock Interaction on the Aerodynamic Characteristics of Tilted Toroidal Ballute

    Article • January 2008, American Institute of Physics

    Prof. Hirotaka Otsu

  26. Trajectory Analysis of Electromagnetic Aerobraking Flight Based on Rarefied Flow Analysis

    Article • January 2008, American Institute of Physics

    Prof. Hirotaka Otsu

  27. Application of the Transpiration Cooling Method for Reentry Vehicles

    Article • January 2007, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  28. Shock Layer enhancement by electro-magnetic effect for spherical blunt body

    Article • June 2006, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  29. Feasibility Study on the Flight Demonstration for a reentry vehicle with the Magnetic Flow Control System

    Article • June 2006, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  30. Numerical Validation of the Magnetic Flow Control for Reentry Vehicles

    Article • June 2006, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  31. Influence of the Hall Effect on the Electrodynamic Heat Shield System for Reentry Vehicles

    Article • June 2005, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  32. Reentry Heating Mitigation by Utilizing the Hall Effect

    Article • June 2004, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  33. Thrust Production Mechanism of a Magnetoplasma Sail

    Article • June 2003, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  34. Numerical Investigation of High-Enthalpy Flows Generated by Expansion Tube

    Article • AIAA Journal, December 2002, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  35. Assessment of the Thermochemical Model for a Super-orbital Reentry Flow

    Article • June 2002, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  36. Effective Test Time Evaluation in High-Enthalpy Expansion Tube

    Article • AIAA Journal, November 2001, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  37. Effect of models for transport properties on the hypersonic reentry heating environment

    Article • June 2001, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  38. Effective test time evaluation in high-enthalpy expansion tube

    Article • AIAA Journal, January 2001, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  39. Electron density measurement behind a shock wave by means of H(beta) line profile matching

    Article • June 1999, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  40. Effect of ablative gas on the radiative environment around the MUSES-C reentry capsule

    Article • June 1999, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu

  41. Radiative heating analysis around the MUSES-C reentry capsule at a superorbital speed

    Article • June 1998, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Hirotaka Otsu