Electronic Journal Technical Acoustics ISSN 1819-2408

V. N. Khmelev, D. S. Abramenko, R. V. Barsukov, D. V. Genne

Control of ultrasonic technological devices parameters

language: Russian

received 03.09.2010, published 21.09.2010

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ABSTRACT

The article is devoted to a problem of ultrasonic vibration amplitude control injected into technological environments. It is shown that improvement of measurement method by visual supervision of a vibrating surface through a microscope with use of two stroboscopic light sources doesn't allow to provide continuous control. Possibility of vibrations amplitude measurement based on value of electric current in a “mechanical branch” of ultrasonic oscillatory system is shown. Results of relevant experimental researches are presented.

Key words: ultrasound, technological devices, measuring, amplitude

13 pages, 10 figures

Сitation: V. N. Khmelev, D. S. Abramenko, R. V. Barsukov, D. V. Genne. Control of ultrasonic technological devices parameters. Electronic Journal “Technical Acoustics”, http://www.ejta.org, 2010, 13.

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3. D. S. Abramenko, V. N. Khmelev, R. V. Barsukov, A. N. Lebedev. Usage features of contact and noncontact measuring methods of oscillation amplitude during adjustment process of ultrasonic devices. Ninth international workshops and tutorials on electron devices and materials EDM'2008. Novosibirsk: NSTU, 2008, p. 223-226.
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		Vladimir Khmelev is deputy director at Biysk technological institute, professor, doctor of science. He is a honored inventor of Russia and Laureate of Russian Government premium for achievements in science and engineering. Area of scientific interests is application of ultrasound for an intensification of technological processes. e-mail: vnh(at)bti.secna.ru
		Denis Abramenko is an engineer at “Acoustic Processes & Devices lab”, Biysk technological institute. Area of scientific interests is measuring and control of main characteristics of ultrasonic vibratory systems influence on treating medium or material.
		Roman Barsukov is a Ph.D, docent, leading engineer at “Acoustic Processes & Devices lab”, Biysk technological institute. He is laureate of Russian Government premium for achievements in science and engineering. Area of scientific interests is development of high-power electronic generators for ultrasonic technological devices.
		Dmitiy Genne - leading engineer at “Acoustic Processes & Devices lab”, Biysk technological institute. Area of scientific interests is matching electronic generator with ultrasonic oscillatory system.