Vibrations in engineering and technology


Issue №: 1(104)

Published: 2022.04.29
DOI: 10.37128/2306-8744-2022-1

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: 10.37128/2306-8744-2022-1-13
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Olena  Trukhanska – Candidate of Technical Sciences, Associate Professor, Associate Professor of the Department of Agroengineering and Technical Service of Vinnytsia National Agrarian University (Solnechnaya St., 3, Vinnytsia, 21008, Ukraine, e-mail: seaswallow@ukr.net). 


Conducted the theoretical and experimental studies of the combined cleaning system functioning process by analyzing the motion of fodder beet through the working surfaces of feeding conveyor and auger installed above it. We have got analytical and empirical process model of fodder beet oblique sub-hiton the augerturn that characterize the dependence of the total rate of sub-hit coefficient of technological interaction of roots and depth of root damage on the main parameters of combined cleaning system. We found out the rational limits of basic structural and kinematic parameters of combined cleaning system by providedminimum offodder beet damage.

Particular importance for improving the design and technological level and individual working bodies of the combined cleaning system should be given to issues of general engineering problems of machine design: improvement of working bodies and other structural elements of the combined cleaning system based on a deeper analysis of physical and mechanical properties of roots. Characteristics of fodder beets, as an element of the system "machine-working body-root crop", must be considered as a set of different mechanical qualities and parameters that are decisive in the total mechanical action on the object, their allowable level and range of structural and kinematic parameters of workers bodies. When optimizing the parameters of transport and technological systems of the root of the harvesting machine, which have working bodies of screw mechanisms, at the stage of their design it is advisable to first build a mathematical model of the technological process of root cleaning system parameters. 


Keywords: root crops, cleaning system, feeding conveyor, total rate, the rate of technological interaction, speed of auger rotation, diameter of auger, damage of fodder beet.

List of references

1. Pogorelyj, L.V., & Tatyanko, M.V. (2004). Sveklouborochnye mashiny: istoriya, konstrukciya, teoriya, prognoz [Beet harvesting machines: history, construction, theory, forecast]. Kiev: Feniks [in Ukrainian].

2. Pohorilyi, M.L. (2000). Tekhnolohichni i tekhnichni aspekty vdoskonalennia buriakozbyralnoi tekhniky [Technological and technical aspects of improvement of beet-harvesting equipment]. Tekhnika APK – Machinery of agroindustrial complex, 1, 14-18 [in Ukrainian].

3. Pat. 28465 Ukraina, (2007) Ochysna systema vorokhu koreneplodiv [Cleansing system of rake root crops] / Baranovskyi, V.M. et al. / [in Ukrainian].

4. Baranovskyi, V.M., & Pankiv, M.R., & Dubchak, N.A. (2007). Ochysna systema vorokhu koreneplodiv [Cleansing system of rake root crops]. Visnyk KhNTUSH «Mekhanizatsiia s.-h.Vyrobnytstva» - Mechanization of agricultural production, 1, 33-36 [in Ukrainian].

5. Mashyny buriakozbyralni [Machine for harvesting beets]. (1993). DSTU 2258-93. Kyiv: Derzhstandart Ukraine [in Ukrainian].

6. Trukhanska, O.O. (2018). Texnologіchna vzaеmodіya koreneplodіv z gvintovoyu poverxneyu ochysnoi systemy [Technological interaction of the roots with the screw surface of the cleaning system]. Vibrations in engineering and technology, 4 (91), 63-68  [in English].

7. Baranovskyi, V.M. (2006). Osnovni etapy ta suchasni tendentsii rozvytku korenezbyralnykh mashyn [The main stages and modern trends of the development of the root harvesting machines]. Visnyk TDTU – Bulletin of the Ternopil State Technical University, 2, 67-75 [in Ukrainian].

8. Baranovskyi, V.M., & Trukhanska, O.O. & Pankiv, M.R.  (2020). Doslіdzhennya vplyvu kontaktnoyi vzaemodіyi koreneplodu z poverhneyu shneka [Research of a contact impact of a root crop with a screw auger]. Research in Agricultural Engineering, 66, (1): 33–42 [in English].


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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.