Modelling of acoustic heating induced by different types of sound

Dynamic equation governing acoustic heating is derived by splitting of the conservation laws into acoustic and non-acoustic parts. Numerical simulations result in the general conclusions about efficiency of acoustic heating produced by pulses of different polarity and shape. Efficien...

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Bibliographic Details
Main Author: Anna PERELOMOVA
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2014-09-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/529
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Summary:Dynamic equation governing acoustic heating is derived by splitting of the conservation laws into acoustic and non-acoustic parts. Numerical simulations result in the general conclusions about efficiency of acoustic heating produced by pulses of different polarity and shape. Efficiency of heating induced by stochastic and regular periodic sound of the identical intensity is numerically investigated.
ISSN:0137-5075
2300-262X