%0 Journal Article
	%A Robert I. Nigmatulin and  Raisa Kh. Bolotnova and  Nailya K. Vakhitova and  Andrey S. Topolnikov and  Svetlana I. Konovalova and  Nikolai A. Makhota
	%D 2009
	%J International Journal of Mechanical and Mechatronics Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 34, 2009
	%T Amplification of Compression Waves in Clean and Bubbly Liquid
	%U https://publications.waset.org/pdf/1855
	%V 34
	%X The theoretical investigation is carried out to describe
the effect of increase of pressure waves amplitude in clean and bubbly liquid. The goal of the work is to capture the regime of multiple magnification of acoustic and shock waves in the liquid,
which enables to get appropriate conditions to enlarge collapses of
micro-bubbles. The influence of boundary conditions and frequency
of the governing acoustic field is studied for the case of the
cylindrical acoustic resonator. It has been observed the formation of
standing waves with large amplitude at resonant frequencies. The
interaction of the compression wave with gas and vapor bubbles is
investigated for the convergent channel. It is shown theoretically that
the chemical reactions, which occur inside gas bubbles, provide additional impulse to the wave, that affect strongly on the collapses
of the vapor bubbles
	%P 1260 - 1265