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The Cavitation Spraying Of The Viscous Liquids

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TitleThe Cavitation Spraying Of The Viscous Liquids
Publication TypeConference Paper
Year of Publication2006
AuthorsKhmelev, V. N., A. V. Shalunov, and E. S. Smerdina
Conference NameInternational Workshops and Tutorials on Electron Devices and Materials EDM'2006
PublisherNSTU
Conference LocationNovosibirsk
ISBN Number5-7782-0646-1
Keywordsatomization, cavitation, viscous liquids
Abstract

Paper observes the implementation mechanism of cavitation ultrasonic spraying of viscous fluids. For an explanation of the physical phenomena occurring in a sprayed liquid, the model describing stage-by-stage transformation of ultrasonic frequency mechanical oscillations energy into energy of capillary waves which spends on increasing the free describe surface – formation of drops – is presented; the model allows to define optimum modes of ultrasonic spraying. In the concluding part of the paper the results of the experiments for confirmation the model propriety are represented.

URLdownloads/edm06/spray_rus.pdf