Vibrations in engineering and technology


Issue №: 3 (106)

Published: 2022.12.23
DOI: 10.37128/2306-8744-2022-3

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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DOI: 10.37128/2306-8744-2022-3-8
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Shargorodskiy Serhiy – PhD, Associate Professor of the Department "Machinery and Equipment of Agricultural Production" of the Vinnytsia National Agrarian University (3, Solnychna str., Vinnytsia, Ukraine, 21008, e-mail: sergey20@vsau.vin.ua).

Rutkevych Volodymyr – PhD, Associate Professor of the Department of Machinery and Equipment for Agricultural Production of Vinnytsia National Agrarian University  (Sonyachna Str., 3, Vinnytsia, Ukraine, 21008, e-mail: v_rut@ukr.net).

Yashchuk Evgen – post-graduate student of the Department "Machinery and Equipment of Agricultural Production" of Vinnytsia National Agrarian University (3 Sonyachna Street, Vinnytsia, 21008, Ukraine, e-mail: zenaasuk@gmail.com).



This article highlights the solution to the problem of building a dynamic mathematical model and its research. The analysis of the processes taking place in the hydraulic drive of the transfer of the wide-grip agricultural unit from the transport position to the working position was performed. Search and analysis of already existing hydraulic systems, principles of building mathematical models and methods of their solution were carried out. It is shown that one of the directions of development of the market of modern agricultural aggregates is an increase in the number of structures with an increased width of grip. It should be noted that this design feature has several advantages from the point of view of fuel economy, reduction of the number of passes of the unit and, as a result, reduction of the amount of compacted soil. Which, in turn, contributes to the preservation of its condition and increases the efficiency of its use. The disadvantage of wide-grip units is the difficulty of maneuvering when turning. Therefore, to ensure quick maneuvering, units of this type must be equipped with an effective system for transferring the machine from the transport position to the working position. A hydraulic drive is used to meet this requirement. This type of drive has a number of advantages - compactness, power, the ability to work at high speeds and the ability to dampen vibrations. The scheme of the hydraulic drive for transferring the wide-grip unit from the transport position to the working position with gradual switching on of the hydraulic motors is proposed. A mathematical model of the hydraulic drive has been developed. The composition of the proposed mathematical model includes the balance equations of the amount of liquid, the equations of forces and moments acting on the working bodies of hydraulic motors. The obtained solutions of this system make it possible to conduct a thorough analysis of the processes taking place in the hydraulic drive, and to identify such ratios of hydraulic drive parameters that ensure high-quality operation of the system.

Keywords: wide-grip agricultural unit, hydraulic drive, hydraulic cylinder, three-position distributor, mathematical model of the drive, calculation scheme, parameter, research.

List of references

1. Analiz stanu ukrains'koi ekonomiky 1 pivrichchia 2022 r. Ukrains'kyj instytut majbutn'oho. https://uifuture.org/publications/analiz-stanu-ukrayinskoyi-ekonomiky/.

2. Pat. 101966 Ukraina, MPK(2015.01) A01V 39/12. Hidravlichnyj pryvid skladannia sektsij shyrokozakhvatnoho kul'tyvatora[Tekst]/ Ivanov M.I., Rutkevych V.S., Pohrebnyj L.P. (Ukraina); zaiavnyk ta patentovlasnyk Vinnyts'kyj natsional'nyj ahrarnyj universytet. – № u 2015 03351; zaiavl.10.04.15; opubl. 12.10.2015, Biul. № 19. – 5 s.

3. Casoli, P.; Gamba A.; Pompini, N.; Ricco, L. Hybridization methodology based on DP algorithm for hydraulic mobile machinery—Application to a middle size excavator. Autom. Constr. 2016, 61, 42-57. Rossetti, A.; Macor, A.; Scamperle, M. Optimization of components and layouts of hydromechanical transmissions. Int. J. Fluid Power 2017,18,123-134. 

4. Sakthivel, A.; Sriraman, S.; Verma, R. Study of Vibration from Steering Wheel of an Agricultural Tractor. SAE Int. J. Commer. Veh. 2012, 5, 441-454. 

5. Yvanov, N., Sharhorodskyj S., Rutkevych V. Matematycheskaia model' hydropryvoda blochno-portsyonnoho otdelytelia konservyrovannykh kormov. MOTROL. 2013.  №5.  S. 83–91.

6. Pastushenko, S.I. Pytannia optymizatsii tekhnichnykh system. Zbirnyk naukovykh prats' NAU “Mekhanizatsiia sil's'kohospodars'koho vyrobnytstva”. Kyiv: Vydavnytstvo NAU. – 2002. – T.XI. – S. 266-271.

7. Ivanov M.I., Sharhorods'kyj S.A., Rutkevych V.S.  Pidvyschennia ekspluatatsijnoi efektyvnosti blochno-portsijnoho vyvantazhuvacha konservovanykh kormiv shliakhom hidrofikatsii pryvoda robochykh orhaniv. Promyslova hidravlika i pnevmatyka.  2013. №1(39). C. 91–96.

8. Kaletnik G., Honcharuk I., Okhota Y. The Waste-free production development for the energy autonomy formation of Ukrainian agricultural enterprises, Journal of Environmental Management and Tourism, 11 (2020), nr. 3, 513–522. DOI: 10.14505//jemt.v11.3(43).02.

9. Honcharuk I., Kupchuk I., Solona O., Tokarchuk O., Telekalo N.. Experimental research of oscillation parameters of vibrating-rotor crusher. Przeglad Elektrotechniczny. 2021. Vol. 97, №3. P. 97–100. https://doi.org/10.15199/48.2021.03.19

10. Yehorov B.V. Kontrol' iakosti ta bezpeka produktsii v haluzi (kombikormova haluz'). Oldi+, 2018. 446 s.

11. Kupchuk I., Telekalo N. Substantiation of the constructive and mode parameters of vibratory disc crusher for the farm animals compound feeds production. Development of scientific, technological and innovation space in Ukraine and EU countries. Sollective monograph. Riga, Latvia: “Baltija Publishing”, 2021. P. 166-194.

12. Yanovych V., Honcharuk T., Honcharuk I., Kovalova K., Design of the system to control a vibratory machine for mixing loose materials. Eastern-European Journal of Enterprise Technologies. 2017. 6. P. 4–13. https://doi.org/10.15587/1729-4061.2017.117635

13. Mazur V.A., Honcharuk I.V., Didur I.M., Pantsyreva H.V., Telekalo N.V., Kupchuk I.M. Innovatsijni aspekty tekhnolohij vyroschuvannia, zberihannia i pererobky zernobobovykh kul'tur: monohrafiia. Vinnytsia: VNAU, 2021. 186 s.

14. Poberezhets Ju., Chudak R., Kupchuk, I., Yaropud V., Rutkevych V. Effect of probiotic supplement on nutrient digestibility and production traits on broiler chicken. Agraarteadus. 2021. Vol. 32, №2. P.296-302. https://doi.org/10.15159/jas.21.28 (Scopus).

15. Petrova Z., Paziuk V., Tokarchuk O., Polievoda Y. Special aspects of soybean drying with high seedling vigor, UPB Scientific bulletin, Series D: Mechanical Engineering, University Politehnica of Bucharest, 83 (2021), nr. 2, 327–336.


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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

The journal "Vibrations in Engineering and Technologies" is included in the list of technical scientific publications of Ukraine

(Category "B", Order of the Ministry of Education and Science of Ukraine dated July 2, 2020 No. 886)

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

The journal "Vibrations in Engineering and Technology" is indexed by the following databases and catalogs:



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

The certificateof massmedia State 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.