Issue №: 1 (104)
The journal addresses the problems of creating and improving machinery and technologies for agriculture, food and processing industries, mechanical engineering, energy and transport.
PROCESSING OF GILLS OF POWER CYLINDERS BY HYDROCYSTALS OF AGRICULTURAL MACHINES
Budyak Ruslan Volodimirovich – PhD, Senior Lecturer of the “Department of Agroengineering and
Technical Service of the Vinnytsia National Agrarian University (3, Sonyachna st., Vinnytsia, Ukraine), email:
rusbudyak.vnau@gmail.com).
PROCESSING OF GILLS OF POWER CYLINDERS BY HYDROCYSTALS OF AGRICULTURAL
MACHINES
The progressive process of processing deep openings of machine parts type sleeves on the basis
of combined deformation - cutting forecasting is described.
It has been shown that the optimal variant of the shell aperture processing is deformation -
cutting stretching. During the work of the deforming part of the tool, the structural and low-alloyed
plastic steels receive cold deformation strengthening. This reduces the intensity of build-up during cutting
and improves the handling of the latter. A model of the interrelation of phenomena when cutting metal
strengthened by cold deformation was constructed. The new construction of a combined deformation - a
cutting tool for processing cylinder liners of hydraulic cylinders, as a power executive body of agricultural
machinery hydrosystems, was developed and tested in production conditions.
Key words: shell, hydrocylinder, stretching, cold deformation strengthening, growth, deep hole.
F. 2. Fig. 9. Ref. 14.
References
[1] Kaletnik, H., Adamchuk, V. Bulhakov, V. Kyurchev, V. Nadykto, V. (2016) Osnovni pytannya
rozvytku haluzi mekhanizatsiyi silʹsʹkoho hospodarstva v Ukrayini [Main issues of the development of
the mechanization of agriculture in Ukraine], 3 (95), 6 – 12, Tekhnika, enerhetyka, transport APK [in
Ukrainian].
[2] Rezenberg, A. (1990) Mehanika piasticheskoho deformirovanie v procesah rezaniya I
deformiryucheho protiahivaniya [Mechanics of plastic deformation in the processes of cutting and
deforming stretching] Kiev: Nayk. rob [in Ukrainian].
[3] Hrabchenko, A., Zaloha, V., Vnukov, Y. (2017) Intehrirovanie procesov obrabotki materialov
rezaniem: ychebnik [Integrated processing of materials by cutting: a textbook] Sumy: Universalna
kniha [in Ukrainian].
[4] Callister W. D. Jr. (2000) Material Science and Engineering. NY: John Willey & Sons.
[5] Hrankin, S., Malakhov, V., Chernovol, M., Cherkun, V. (1998) Nadiynist silskohospodarskoi tehniki
[Reliability of agricultural machinery] Kiev: Urozhay [in Ukrainian].
[6] Turych, V., Rutkevych, V. (2017) Vyznachennya rezhymiv obrobky v protsesi ulʹtrazvukovoho
vyhladzhuvannya z poperednim zazorom [Determination of processing modes in the process of
ultrasonic smoothing with a preliminary gap], 4 (99), 37 – 42, Tekhnika, enerhetyka, transport APK
[in Ukrainian].
[7] Ivanov, M., Pereyaslavsʹkyy, O., Sharhorodsʹkyy, S., Kovalʹova, I. (2017) Sylovi kharakterystyky
mekhanizmu rehulyuvannya kuta nakhylu pokhyloho dyska rehulʹovanoho aksialʹnoho
rotornoporshnevoho nasosa [Power characteristics of the mechanism for adjusting the angle of
inclination of the slope of the adjustable axial rotary piston pump], 2 (85), 37 – 42, Vibratsiyi v
tekhnitsi ta tekhnolohiyakh [in Ukrainian].
[8] Budyak, R. (2019) Ohopiyyche protiahyvania v tehnolohiyah vuhotovlenia shesteren vnytrishnoho
evelventnoho zachepienia [Coverage in the technology of manufacturing gears of internal
engagement] [in Ukrainian].
[9] Budyak, R., Bandura, V. (2014) Doslidjenia shorstkosti hvuliastosti ta kruvuzna otvory poverhni hilz
pislia protiahyvaniya [Investigation of roughness, wavelength and curvature of the surface hole of the
shells after dragging], 1/5 (67), 38 – 40, Vostochno – Yevropeyskiy zhurnal peredovikh tekhnologiy.
[in Ukrainian].
[10] Posvyatenko, E., Budyak, R. (2009) Osnovni napriamku suntezy resyrsozberihaychuh procesiv
vuhotovlenia hidroculindriv mashun [The main directions of synthesis of resource-saving processes of
manufacture of hydraulic cylinders of machines], 2(19), 128 – 134, Kharkiv: Vusoki tehnolohii v
mashunobydyvani: Zb. nayk. pr. NTU "HPI". - Kh. "HPI" [in Ukrainian].
[11] Budyak, R. (2010) Pidvushchenia nadiinosti hidroculindriv mashun tehnolohichnumu metodamu
[Increase of reliability of hydraulic cylinders of machines by technological methods], 4, 66 – 68,
Vinnytsya. Sb. Zb nayk pracVDAY : tehnichni l nayku [in Ukrainian].
[12] Sereda, L., Budyak, R. (2010) Osnovu rozrobku resyrsozberihalnoho procesy ta kombinovanoho
instrymentu dlia otrumania yakisnuh poverhon hlubokuh otvoriv hilz hidroculindriv.[ Fundamentals of
development of resource saving process and combined tool for obtaining qualitative surfaces of deep
holes of cylinders of hydraulic cylinders], 4, 84 – 88, Promislova hidravlika i pnevmatuka [in
Ukrainian].
[13] Posvyatenko, E., Palyadichuk, Y., Posvyatenko, N., Budyak, R. (2013) Kombinovana deformyychorizalna
protyazka [Combined deformation-cutting cutting], Patent na vunahid 89326 Ukraine, MPK
В23Р 15/00, Vinnytsia National Agrarian University, u 2013 14974, stated. 20.12.2013, Byl. 7 [in
Ukrainian].
About the journal
G8 – Materials Science
G9 – Applied Mechanics
G10 – Metallurgy
G11 – Mechanical Engineering (by specializations)
The journal "Engineering, Energy, Transport AIC" is indexed according to the following databases and catalogs:
The All-Ukrainian scientific journal “Technology, energy, agriculture transport AIC” is an open-access scientific publication that publishes the results of original research, theoretical and applied developments, as well as scientific papers in the fields of engineering sciences, energy systems, and transport technologies of the agro-industrial complex.
The main objective of the scientific journal “Technology, energy, agriculture transport AIC” is to disseminate the results of modern scientific research and to promote the development of technical, energy, and transport solutions for the agro-industrial complex through the publication of scientific materials characterized by scientific novelty and practical significance in the field of design and modernization of machinery, equipment, and technologies.
The journal’s activities are focused on supporting the development of engineering science, stimulating the implementation of innovative approaches into industrial practice, as well as ensuring effective exchange of scientific achievements among researchers, educators, engineers, and other specialists in relevant fields.
Objectives of the Journal
To achieve its defined objective, the journal ensures the implementation of the following key tasks:
· publication of the results of fundamental and applied research covering the fields of applied mechanics, mechanical engineering, materials science, energy systems, electrical engineering, electromechanics, and transport systems of the agro-industrial sector;
· promotion of the implementation of advanced technical and technological developments aimed at improving the efficiency of machinery, equipment, and production processes;
· creation of conditions for active scientific exchange among research institutions, higher education institutions, industrial enterprises, and other interested organizations;
· support for the development of interdisciplinary research and expansion of cooperation among specialists in various fields of science and technology;
· promotion of the improvement of the scientific and technical level of research related to the design, modernization, and operation of technical equipment used in agro-industrial production;
· dissemination of information on modern achievements in science and technology and the implementation of innovative technologies in the fields of technical support, energy, and transport;
· development of a scientific information environment that facilitates effective scientific communication and the integration of national research into the international scientific community.
Publication frequency: 4 issues per year
Languages of publication: Ukrainian, English
Editor-in-Chief: Vitalii YAROPUD
State Registration: Decision of the National Council of Ukraine on Television and Radio Broadcasting № 1337 and № 1180. Media Identifier: R30-05173
EDRPOU Code: 00497236
Publisher ROR: https://ror.org/05m3ysc06
Publisher DOI Prefix: 10.37128
Technology, energy, agriculture transport AIC is a scholarly professional journal with a long-standing history and stable academic tradition, reflecting the evolution of engineering and technical sciences within the agro-industrial sector of Ukraine.
The journal was founded in 1997 under the title Bulletin of Vinnytsia State Agricultural Institute. According to the Resolution of the Presidium of the Higher Attestation Commission of Ukraine dated September 11, 1997, the publication obtained the status of a professional scientific journal, which enabled the publication of the main results of doctoral and candidate dissertations in technical sciences. From its inception, the journal positioned itself as an academic platform for addressing current issues of mechanization, electrification, and technical support of agricultural production. During 2001–2014, the journal was published under the title Proceedings of Vinnytsia National Agrarian University. Series: Technical Sciences (State Registration Certificate of Print Media KV No. 16644-5116 PR dated April 30, 2010). Throughout this period, a systematic approach to the selection and peer review of scientific manuscripts was established, the thematic scope of publications was expanded, and continuity of scientific directions as well as the development of sectoral engineering schools was ensured. Since 2015, the journal has been published under its current title, Technology, energy, agriculture transport AIC (State Registration Certificate No. 21906-11806 R dated March 12, 2016). The change of title reflected the expansion of the journal’s thematic coverage and its orientation toward interdisciplinary research in mechanical engineering, energy systems, electrical engineering, transport technologies, automation, and digital solutions for the agro-industrial complex.
