Features of Nonlinear Sound Propagation in Vibrationally Excited Gases

Weakly nonlinear sound propagation in a gas where molecular vibrational relaxation takes place is studied. New equations which govern the sound in media where the irreversible relaxation may take place are derived and discussed. Their form depends on the regime of excitation of oscillatory degrees o...

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Bibliographic Details
Main Authors: Anna PERELOMOVA, Magdalena KUSMIREK
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2013-09-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/54
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