Nonlinear acoustic waves in channels with variable cross sections
نویسندگان
چکیده
منابع مشابه
Linear and Nonlinear Dust Acoustic Waves in Quantum Dusty Electron-Positron-Ion Plasma
The behavior of linear and nonlinear dust acoustic waves (DAWs) in an unmagnetized plasma including inertialess electrons and positrons, ions, and mobile positive/negative dust grains are studied. Reductive perturbation method is employed for small and finite amplitude DAWs. To investigate the solitary waves, the Korteweg–de Vries (KdV) equation is derived and the solution is presented. B...
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ژورنال
عنوان ژورنال: Acoustical Physics
سال: 2012
ISSN: 1063-7710,1562-6865
DOI: 10.1134/s1063771012030086