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Vibrations in engineering and technology

space SCIENTIFIC JOURNALS OF VINNITSA NATIONAL AGRARIAN UNIVERSITY

Issue №: 3(90)

Published: 2018.09.26
DOI: XXXXX.XXXXXXXX


Description:
The journal deals with the problems of vibration technologies and machines, mathematical methods of vibration process studies, information on design and technological development, presents teaching and methodological aspects of teaching in the Higher School of Applied Sciences, where vibration machines and technologies are studied.

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CONTROLLED ELEKTROMECHANICAL SYMMETRICAL DRIVE FOR VIBRATING TECHNOLOGICAL MACHINERY

DOI: XX.XXXXX/XXXXXXXXXXXXX
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Stadnik Mykola Ivanovich – Doctor of technical sciences, professor of the department of electrotechnical systems of technologies and automation in agro-industrial complex of Vinnitsa national agrarian university: Vinnytsya st. Sonyachna 3, VNAU 21008, e-mail: stadnik1948@gmail.com.

Yaroshenko Leonid Victorovich – Candidate of technical sciences, associate professor of the department of electrotechnical systems of technologies and automation in agro-industrial complex of Vinnitsa national agrarian university: Vinnitsa, st. Sonyachna 3, VNAU 21008, e-mail: volvinlv@gmail.com.

Solona Olena – Candidate of Technical Sciences, Associate Professor of the Department of General Technical Disciplines and Labor Protection, Vinnytsia National Agrarian University: 3, Solnyschaya St., Vinnytsia, Ukraine, 21008, e-mail: solona_o_v@ukr.net.

Chubyk Roman – Candidate of technical sciences, associate professor, associate professor of the department of fundamentals of technology of Drohobych State Pedagogical University: 

Drohobych, st. I. Franka, 24, 82100, e-mail: r.chubyk@gmail.com.

 

Annotation

Proposed and substantiated design of a controlled electromechanical symmetrical debalance vibration drive for vibration process machines that eliminates the danger of jamming mobile unbalances when moving them along the drive shaft and generates a centrifugal force that acts in a vertical plane perpendicular to the axis of the drive shaft, while the shaft of the vibration drive, together with the working body of the vibrating machine, fluctuates in an upright plane in an elliptical trajectory. In addition, this controlled electromechanical symmetrical debalance vibration drive with automatic control system allows to quickly and independently adjust the frequency and amplitude of oscillation of the working body of the vibrating machine to be operatively and independently adjusted and set the energy-saving resonance mode of these machines, as well as establish the required amplitude of the oscillations of the working body at a given frequency of its oscillations, which allows to significantly expand the technological application of vibrating machines.

Keywords: electromechanical vibration drive, debalanced drive shaft, brating technological machines, oscillations of the working body

List of references

1. Bozhko, A.E., Permiakov, V.Y., & Pushnia, V.A. (1989). Metody proektyrovaniya elektromekhanicheskykh vibrovozbudytelei [Methods for designing electromechanical vibro – exciters]. Kyiv: Naukova dumka [in Russian].

2. Povidailo, V.O. (2004). Vibratsiini protsesy ta obladnannia [Vibration processes and equipment]. Lviv: NU "Lvivska politekhnika" [in Ukrainian].

3. Serdiuk, L.Y. (1987). Vybrovozbuditel [Vibro-exciter]. Patent №1281312, UA [in Russian].

4. Chubyk, R.V., & Yaroshenko, L.V. (2011). Kerovani vibratsiini tekhnolohichni mashyny [Controllable vibrating technological machines]. Vinnytsia: VNAU [in Ukrainian].

5. Kriukov, B.Y. (1997). Dynamyka vibratsyonnykh mashyn rezonansnoho tipa [Dynamics of vibrating machines of resonant type]. Kyiv: Naukova dumka [in Russian].

6. Lavendel, E.E. (1970). Syntez optymalnykh vibromashyn [Synthesis of Optimal Vibromachines]. Ryha: Zynatne [in Russian].

7. Besekerskyi, V.A. & Popov, E.P. (2004). Teoryia system avtomatycheskoho upravlenyia [The theory of automatic control systems]. Sankt-Peterburh: Professyia [in Russian].

8. Mykhailov, O.P. (1990). Avtomatyzyrovannye elektropryvod stankov i promyshlennykh robotov [Automated electric drive of machine tools and industrial robots]. Moskva: Mashynostroenye [in Russian].

9. Solonaia, E.V., & Liubyn, V.N. (2013). Trymassnaia vybratsyonnaia melnytsa s chetyrmia vybrovozbudyteliamy [Trimass vibratory mill with four vibro-exciters]. Motrol. Commission of Motorization and Energetics in Agriculture, 4, pp. 219-224.

 

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About journal

Topics of the journal:

The journal "Vibrations   in engineering  and technology" presents materials on the following issues

• Theory of processes and machines
• Mechanical Engineering and materialprocessing
• Processing and food production

Key information:
ISSN (print): 2306-8744
DOI: 10.37128/2306-8744

The certificateof massmediaState registration:kv no 16643-5115 from 30.04.2010 .
Founder of the journal: Vinnytsia National Agrarian University

Kind of publication: journal
Type of publication : Scientific
Publication status: Domestic
Year of founding:
Periodicity: 4 times a year
Extent: 18.75 nominal printed pages
ISSN: 2306-8744 (printed version), (online)
Language of edition  : (mixed languages) Ukrainian, English
The scope of the distribution and the category of readers: national, foreign, teaching staff, scientists, businessmen.
Periodical is included in the list of scientific professional editions of Ukraine approved by the Order of Ministry of Education and Sciences of Ukraine from 21.12.2015 No. 1328.
The journal "Vibrations in engineering and technology" is included in the "Catalogue of periodicals of Ukraine".
Journal subscription can be executed in each post office department.
 Subscription Index is  99720.

 

Old version of site: http://vibrojournal.vsau.edu.ua/

History of journal:

In June 1994 the 2nd International Scientific and Technical Conference "Application of vibrations for technological purposes" was organized on the basis of Vinnytsia State Agricultural Institute. Leading experts in this field, noting the significant contribution to the school of Vibration Engineering under the leadership of P. S. Bernyk, proposed to create a professional all-Ukrainian scientific and technical journal "Vibration in engineering and technology..The journal was foundedat Vinnytsia State Agricultural Institute and P.S. Bernyk was elected to be the chief editor .
For all these years (since 1994) theJournal "vibration in engineering and technology" published  94 issues wherestudy of vibration effects, the creation of progressive energy saving technologies and equipment for their implementation were highlighted.
Currently Kaletnik H.M  PhD , professor, academician NAAS is the chief editor of the "Vibrations in engineering  and Technology"
The journal "Vibration in Engineering and technology", which has no analogues on the territory of Ukraine, is well known abroad.