Труды Института механики им. Р.Р. Мавлютова

ISSN 2542–0380

Электронный научный журнал | Electronic Scientific Journal

Proceedings of the Mavlyutov Institute of Mechanics

Nigmatulin R.I., Gubaidullin A.A., Beregova O.Sh. Method of superhigh resonant compression of a bubbly liquid by a moderate nonperiodical impact Proceedings of the Institute of Mechanics of Ufa Branch of RAS. 3 (2003). 288–294.

2003. Vol. 3. Issue 1, Pp. 288–294
URL: http://proc.uimech.org/uim2003.1.023
DOI: 10.21662/uim2003.1.023

Method of superhigh resonant compression of a bubbly liquid by a moderate nonperiodical impact

Nigmatulin R.I., Gubaidullin A.A., Beregova O.Sh.

Tyumen Branch of Institute of Theoretical and Applied Mechanics SB RAS, Tyumen

Abstract

In the present paper offered a method of processing a limited volume of a bubbly liquid by nonperiodical wave impact with a moderate amplitude, which results in originating of waves in the mixture, the amplitudes of which can by several orders exceed the amplitude of the initiating influence. The method is illustrated with the results of the direct numerical modeling.

Keywords

bubbly liquid,
superhigh resonant compression,
piston,
bubble fusion,
nonperiodical impact