Archives of Acoustics, 28, 2, pp. , 2003

Heating caused by a non-periodic ultrasound. Theory and calculations on pulse and stationary sources

A. Perelomova

General formulae on the heat release caused by any sound in
the thermoviscous flow are derived, the well-known limit of the periodic source
being traced. Some illustrations based on the claculations on pulse sound and
stationary shock wave as acoustic sources are presented.
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