Acoustic method of resonant length calculation of ultrasonic waveguides for nanodispersions

Volume 1, Issue 2, December 2016     |     PP. 39-52      |     PDF (775 K)    |     Pub. Date: January 12, 2017
DOI:    354 Downloads     5807 Views  

Author(s)

B.B.Damdinov, Department of Physics and Engineering, Buryat State University, Smolina str. 24a, Ulan-Ude, 670000, Russia; Institute of Physical Materials Science, Siberian Branch of Russian Academy of Sciences, Sakhyanova str. 6, Ulan-Ude, 670047, Russia.
N.S. Khiterkheeva, Department of Physics and Engineering, Buryat State University, Smolina str. 24a, Ulan-Ude, 670000, Russia.
А.V. Nomoev, Department of Physics and Engineering, Buryat State University, Smolina str. 24a, Ulan-Ude, 670000, Russia; Institute of Physical Materials Science, Siberian Branch of Russian Academy of Sciences, Sakhyanova str. 6, Ulan-Ude, 670047, Russia.
V.Ts. Lygdenov, Department of Physics and Engineering, Buryat State University, Smolina str. 24a, Ulan-Ude, 670000, Russia.
M. Schreiber, Department of Physics and Engineering, Buryat State University, Smolina str. 24a, Ulan-Ude, 670000, Russia.

Abstract
In this article, the parameters required for an acoustic waveguide (concentrator) to produce acoustic cavitation effects in an ultrasonicator are derived. The derivation is based on the solutions to complex valued wave equations. Based on the derived equations, the length of the concentrator required to produce acoustic cavitation effects for various concentrator shapes can be found. The theoretical results are confirmed through experiment.

Keywords
acoustic cavitation; ultrasonic dispersion; nanotechnology; nanopowder; resonance; waveguides; concentrator

Cite this paper
B.B.Damdinov, N.S. Khiterkheeva, А.V. Nomoev, V.Ts. Lygdenov, M. Schreiber, Acoustic method of resonant length calculation of ultrasonic waveguides for nanodispersions , SCIREA Journal of Electrical Engineering. Volume 1, Issue 2, December 2016 | PP. 39-52.

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