Nonlinear propagation of a wave packet in a hard-walled circular duct

• 1 April 1975
• journal article
• Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
• Vol. 57  (4) , 803-809
• https://doi.org/10.1121/1.380522

Abstract

Keywords

• NUMERICAL ANALYSIS
• WAVE PACKETS
• NONLINEAR EQUATIONS
• AMPLITUDE MODULATION
• SOUND TRANSMISSION
• PHASE MODULATION
• AMPLITUDES
• NONLINEAR EQUATION
• SCHROEDINGER EQUATION
• WAVE PROPAGATION
• PHASE SHIFT
• ACOUSTIC ATTENUATION
• FREQUENCY RESPONSE