Issue №: 4(119)
The journal solves the problems of creation and improvement of machinery and technologies for agriculture: 131 - Applied Mechanics, 132 - Materials Science, 133 - Industrial Engineering, 141 - Power Engineering, Electrical Engineering and Electromechanics, 208 - Agricultural Engineering.
CAUSE-EFFECT RELATIONSHIPS OF THE PARAMETERS OF THE MAIN RESOURCE GROUPS OF YAMZ-236/238 ENGINES
Dmytro Borysiuk – Candidate of Technical Sciences (Ph. D in Eng.), Senior Lecturer of the department of automobiles and transport management of Vinnytsia National Technical University (21021, Vinnytsia, Voinov-Internationalistov st., 7, room 3222, e-mail: bddv@ukr.net, https://orcid.org/0000-0001-8572-6959).
Viacheslav Zelinskyi – Assistant of the department of automobiles and transport management of Vinnytsia National Technical University (21021, Vinnytsia, Voinov-Internationalistov st., 7, room 3222, е-mail: zelinskiy.slava@gmail.com, https://orcid.org/0000-0002-7785-2629).
Anatoly Spirin – candidate of technical sciences, associate professor, teacher of Separate structural subdivision «Ladyzhyn vocational college of Vinnytsia National Agrarian University» (Kravchik Petro St., 5, Ladyzhyn, Vinnytsia Region, Ukraine, 24321, e-mail: spirinanatoly16@gmail.com, https://orcid.org/0000- 0002-4642-6205).
Igor Tverdokhlib – Candidate of Technical Sciences (Ph.D. in Eng.), associate professor of the department of general technical disciplines and occupational safety, Vinnytsia National Agrarian University (21008, Vinniytsia, st. Sonyachna 3, VNAU, 21008, e-mail: igor_tverdokhlib@yahoo.com, https://orcid.org/0000-0003-1350-3232).
Constructive improvement of mobile energy vehicles, in particular their main unit – the internal combustion engine, is aimed at: ensuring the differentiation of the parameters of the functioning of the system mechanisms depending on the variability of the conditions and modes of operation of the machines; increasing the technical resource when using the machines as intended in the specified operating conditions.
During the analysis of literary sources, it was established that the existing methods and means of diagnosing vehicle engines do not fully allow determining their current technical condition, which requires the development of mathematical models for automating the process of diagnosing their components and parts.
Internal combustion diesel engines of the YaMZ-236/238 family, which are included in the power units of most tractors and cars, were chosen as the object of diagnosis.
The use of modern non-contact and non-disassemble diagnostic methods based on the analysis of the initial parameters of the diesel engine, functionally related to its structural parameters, will allow solving the task of reducing the labor intensity of the work, the quality of diagnostics, however, they are not sufficiently researched. Therefore, to determine the technical condition of engines, it is necessary to use modern non-contact and non-destructive diagnostic methods, which are based on the analysis of initial parameters functionally related to structural parameters.
The article presents the cause-and-effect relationships of the parameters of the main resource groups of internal combustion diesel engines of the YaMZ-236/238 family. A graph-model of the interrelationships of the controlled parameters of the main resource groups of the YaMZ-236/238 engines and their defects was built.
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About journal
The magazine "Engineering, Energy, Transport AIC" is included in the list of scientific professional editions of Ukraine on technical sciences
(Category "Б", Order of the Ministry of Education and Science of Ukraine dated 02.07.2020 №886)
According to the decision of National Council of Television and Radio Broadcasting of Ukraine from 25.04.2024 No. 1337 the scientific journal «Engineering, Energy, Transport AIC» has the ID of the Media R30-05173.
The journal "Engineering, Energy, Transport AIC" is indexed according to the following databases and catalogs:
Certificate of state registration of mass media: No. 21906-11806 P dated 03/12/2016.
Founder of the journal: Vinnytsia National Agrarian University
Type of publication: journal
Kind of publication: scientific
Publication status: domestic
Year of foundation: 1997
Periodicity: 4 times per year
Volume: 18-20 conv. print. sheet (А4)
ISSN: 2520-6168 (print version), (online version)
Language of publication: (mixed languages) Ukrainian, English
The sphere of distribution and category of readers: national, foreign, faculty, scientists, entrepreneurs.
The periodical edition is included to the List of scientific professional publications of Ukraine on technical sciences, approved by order of the Ministry of Education and Science of Ukraine in 05.16.2016, No. 515.
The journal "Engineering, Energy, Transport AIC" is included in the "Catalog of Ukrainian Publications".
Subscription to the journal can be issued in each post office. The subscription index is 99720.
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.
The journal consistently adheres to the principles of open science. All published materials are distributed under the Creative Commons Attribution 4.0 International License (CC BY 4.0), ensuring open access to research results provided proper attribution to the authors and the original publication is maintained.
At present, Technology, energy, agriculture transport AIC is an authoritative professional scientific journal (Category B), providing a platform for the publication of fundamental and applied research results, promoting the integration of education, science, and industry, and contributing to the advancement of engineering and technological support of the agro-industrial complex of Ukraine.
