All Stories

  1. Shocked and unshocked thermoacoustic oscillations in a looped tube

    Article • January 2018, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  2. Numerical simulations of thermoacoustic oscillations in a looped tube by asymptotic theories for thickness of diffusion layers

    Article • January 2018, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  3. Autonomous generation of a thermoacoustic solitary wave in an air-filled tube

    Article • Journal of Applied Physics, October 2016, American Institute of Physics

    Professor Nobumasa SUGIMOTO

  4. Nonlinear theory for thermoacoustic waves in a narrow channel and pore

    Article • Journal of Fluid Mechanics, May 2016, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  5. Experiments on the acoustic solitary wave generated thermoacoustically in a looped tube

    Article • January 2015, American Institute of Physics

    Professor Nobumasa SUGIMOTO

  6. Determination of Marginal Conditions for Thermoacoustic Oscillations in a Looped Tube by Evolution of an Initial Disturbance Based on the Boundary-Layer Theory

    Article • Journal of the Physical Society of Japan, March 2014, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  7. thermoacoustic

    Article • Journal of Fluid Mechanics, February 2014, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  8. Intrinsic Localized Oscillations and Their Interactions in an Articulated Structure with Softening Elastic Couplers

    Article • IEICE Proceeding Series, January 2014, The Institute of Electronics, Information and Communication Engineers

    Professor Nobumasa SUGIMOTO

  9. Numerical simulation of a transient behavior of thermoacoustic oscillations in a looped tube

    Article • The Journal of the Acoustical Society of America, May 2013, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  10. Marginal conditions of thermoacoustic oscillations in a looped tube based on thick and thin diffusion-layer theories

    Article • The Journal of the Acoustical Society of America, May 2013, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  11. Numerical simulations of a transient behavior in the onset of thermoacoustic marginal oscillations in a looped tube

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  12. Marginal conditions of thermoacoustic oscillations in a looped tube based on thick and thin diffusion-layer theories

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  13. Effects of heat conduction in a wall on thermoacoustic-wave propagation

    Article • Journal of Fluid Mechanics, March 2012, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  14. Mobile Intrinsic Localized Modes of a Spatially Periodic and Articulated Structure

    Article • Journal of the Physical Society of Japan, January 2012, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  15. Preface: NONLINEAR ACOUSTICS State-of-the-Art and Perspectives

    Article • January 2012, American Institute of Physics

    Professor Nobumasa SUGIMOTO

  16. Low-frequency intrinsic localized modes in a spatially periodic and articulated structure of rigid members with elastic supports

    Article • January 2012, American Institute of Physics

    Professor Nobumasa SUGIMOTO

  17. Effects of heat conduction in wall on thermoacoustic wave propagation in a gas-filled, channel subject to temperature gradient

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  18. Thermoacoustic-wave equations for gas in a channel and a tube subject to temperature gradient

    Article • Journal of Fluid Mechanics, August 2010, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  19. Numerical study of thermoacoustic Taconis oscillations

    Article • Journal of Applied Physics, February 2010, American Institute of Physics

    Professor Nobumasa SUGIMOTO

  20. Physical Mechanisms of Thermoacoustic Taconis Oscillations

    Article • Journal of the Physical Society of Japan, September 2009, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  21. Modeling and simulation of Taconis oscillations in a framework of the boundary‐layer theory

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  22. Localized oscillations of a spatially periodic and articulated structure

    Article • Wave Motion, November 2007, Elsevier

    Professor Nobumasa SUGIMOTO

  23. Marginal instability of thermoacoustic oscillations of a gas in a tube

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  24. Localized mode of sound in a waveguide with Helmholtz resonators

    Article • Journal of Fluid Mechanics, December 2005, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  25. Flexural wave propagation in a spatially periodic structure of articulated beams

    Article • Wave Motion, August 2005, Elsevier

    Professor Nobumasa SUGIMOTO

  26. Verification of acoustic solitary waves

    Article • Journal of Fluid Mechanics, April 2004, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  27. Localized solutions to the nonlinear wave equation for flexural motions of an elastic beam traveling in an air-filled tube

    Article • Wave Motion, October 2003, Elsevier

    Professor Nobumasa SUGIMOTO

  28. Amplification of energy flux of nonlinear acoustic waves in a gas-filled tube under an axial temperature gradient

    Article • Journal of Fluid Mechanics, April 2002, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  29. Shock‐free, forced oscillations of an air column in a closed tube

    Article • The Journal of the Acoustical Society of America, November 2001, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  30. Suppression of shock formation and generation of an acoustic solitary wave in an air-filled tube with an array of Helmholtz resonators

    Article • January 2000, American Institute of Physics

    Professor Nobumasa SUGIMOTO

  31. Experimental Demonstration of Generation and Propagation of Acoustic Solitary Waves in an Air-Filled Tube

    Article • Physical Review Letters, November 1999, American Physical Society (APS)

    Professor Nobumasa SUGIMOTO

  32. ACOUSTIC ANALYSIS OF THE PRESSURE FIELD GENERATED BY ACCELERATION OF A TRAIN IN A LONG TUNNEL

    Article • Journal of Computational Acoustics, September 1999, World Scientific Pub Co Pte Lt

    Professor Nobumasa SUGIMOTO

  33. Solitary waves and solitons in acoustics

    Article • The Journal of the Acoustical Society of America, May 1998, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  34. Integral-Equation Method for Burgers Equation with Geometrical-Spreading Effects

    Article • Journal of the Physical Society of Japan, September 1997, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  35. Aeroelastic stability of a beam traveling in a tunnel lined with resonators

    Article • AIAA Journal, October 1996, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Nobumasa SUGIMOTO

  36. Dispersion characteristics of sound waves in a tunnel with an array of Helmholtz resonators

    Article • The Journal of the Acoustical Society of America, March 1995, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  37. Propagation of nonlinear acoustic waves in a tunnel with an array of Helmholtz resonators

    Article • Journal of Fluid Mechanics, November 1992, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  38. Burgers equation with a fractional derivative; hereditary effects on nonlinear acoustic waves

    Article • Journal of Fluid Mechanics, April 1991, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  39. Steady Propagation of Buckle in Elastic Pipelines

    Article • January 1989, Elsevier

    Professor Nobumasa SUGIMOTO

  40. Nonlinear Wave Equations for Buckle Propagation in an Elastic Pipeline

    Article • January 1989, Japan Society of Mechanical Engineers

    Professor Nobumasa SUGIMOTO

  41. Reflection and Transmission of a Shallow-Water Soliton over a Barrir

    Article • Journal of the Physical Society of Japan, August 1987, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  42. Edge-Layer Theory for Shallow-Water Waves over a Step–Reflection and Transmission of a Soliton

    Article • Journal of the Physical Society of Japan, May 1987, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  43. ‘Generalized Burgers' equation’ for nonlinear viscoelastic waves

    Article • Wave Motion, September 1985, Elsevier

    Professor Nobumasa SUGIMOTO

  44. Reflection of a shallow-water soliton. Part 1. Edge layer for shallow-water waves

    Article • Journal of Fluid Mechanics, September 1984, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  45. Approximate equations for torsional waves in a nonlinear elastic rod with weak viscoelasticity

    Article • Wave Motion, June 1984, Elsevier

    Professor Nobumasa SUGIMOTO

  46. Nonlinear Wave Interactions on a Discrete Transmission Line

    Article • Journal of the Physical Society of Japan, June 1981, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  47. Nonlinear third harmonic resonance of flexural waves on a waveguide of thin elastic plate

    Article • The Journal of the Acoustical Society of America, February 1981, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  48. Note on Higher Order Terms in Reductive Perturbation Theory

    Article • Journal of the Physical Society of Japan, October 1977, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  49. Nonlinear mode coupling of elastic waves

    Article • The Journal of the Acoustical Society of America, July 1977, Acoustical Society of America (ASA)

    Professor Nobumasa SUGIMOTO

  50. Nonlinear Modulation of Torsional Waves in Elastic Rod

    Article • Journal of the Physical Society of Japan, June 1977, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  51. Nonlinear Interaction between Short and Long Capillary-Gravity Waves

    Article • Journal of the Physical Society of Japan, November 1975, Physical Society of Japan

    Professor Nobumasa SUGIMOTO

  52. The second-harmonic resonance for nonlinear hydromagnetic waves

    Article • Journal of Plasma Physics, August 1975, Cambridge University Press

    Professor Nobumasa SUGIMOTO

  53. Krylov-Bogoliubov-Mitropolsky method for nonlinear wave modulation

    Article • The Physics of Fluids, January 1974, American Institute of Physics

    Professor Nobumasa SUGIMOTO