Abstract
We studied the evolution of dispersion characteristics and aerosol concentration during its deposition under high-frequency ultrasonic impact. It is found that the average volume-surface diameter of aerosol (water, flour, and smoke) particles depends on time. It is shown that, when impacted by ultrasonic oscillations, a coarsely dispersed aerosol undergoes accelerated deposition by particle coagulation; and the larger the particles of the initial aerosol, the greater this acceleration.
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Original Russian Text © A.A. Antonnikova, N.V. Korovina, O.B. Kudryashova, I.R. Akhmadeev, 2013, published in Optica Atmosfery i Okeana.
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Antonnikova, A.A., Korovina, N.V., Kudryashova, O.B. et al. Experimental study of the processes of aerosol transformation under ultrasonic impact. Atmos Ocean Opt 26, 57–59 (2013). https://doi.org/10.1134/S102485601301003X
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DOI: https://doi.org/10.1134/S102485601301003X