Issue №: 1(112)
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.
THE INFLUENCE OF VIBRATIONS ON THE EFFICIENCY OF THE INTERNAL COMBUSTION ENGINE
Burlaka Serhii - Doctor of Philosophy in Industrial Mechanical Engineering, Senior Lecturer at the Department of Technological Processes and Equipment of Processing and Food Industries of the Vinnytsia National Agrarian University (Sonyachna St., 3, Vinnytsia, 21008, Ukraine, e-mail: ipserhiy@gmail.com, https://orcid.org/0000-0002-4079-4867)
This article is devoted to the study of the influence of vibrations on the efficiency and reliability of the internal combustion engine (ICE). The authors consider in detail the amount of vibration that occurs as a result of engine operation and its possible consequences for various components.
The article examines modern methods of vibration analysis and their impact on various types of technical systems, including electromechanical, hydromechanical, and thermal energy equipment. Vibration reduction technologies and their implementation to increase the efficiency of technical systems are being studied.
The study also includes consideration of possible technologies and innovations aimed at reducing the impact of vibration on engine performance, such as the use of shock absorbers, design optimization and the use of new materials.
In particular, the article analyzes the use of the latest materials for vibration reduction, the development of control and diagnostic systems, and also studies the impact of vibrations on human health and the environment. The importance of considering vibration aspects in the process of design, operation and maintenance of technical equipment is noted. Possible implications for measurement accuracy, electronic stability, and overall control efficiency are highlighted. The authors offer practical solutions to reduce these negative impacts, including the use of innovative technologies and the development of improved electronics systems.
This article is aimed at the engineering and scientific community, as well as at professionals who are interested in improving the efficiency of technical systems and understanding the effect of vibrations on their functioning. The conclusions and recommendations presented in this paper can be used for further research and development in the field of vibration engineering and technology.
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4. Sivak R.I., Gunko I.V., Zaliznyak R.O. (2021). Application of streamlines in determining kinematic characteristics in stationary processes of plastic flow of metal. Vibrations in engineering and technology. Vinnitsa. #2 (97). P. 157-163.
5. Solona O., Derevenko I., Kupchuk I. (2019). Determination of plasticity for pre-deformed billet. Solid State Phenomena. Vol. 291. P. 110–120.
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8. Malakov O. I., Burlaka S. A., Mikhalova Yu. O. (2019). Mathematical modeling and fundamentals of construction of vibrating mixers. Bulletin of the Khmelnytskyi National University. No. 5 (277). P. 30–33.
About the journal
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:
The certificateof massmedia State registration:kv no 16643-5115 from 30.04.2010 .
Founder of the journal: Vinnytsia National Agrarian University
The journal is devoted to highlighting current issues in engineering, mechanical engineering, and technological processes, including the study of dynamic and oscillatory phenomena in technical systems, the application of mathematical methods for process modeling and analysis, as well as the presentation of results of design-engineering and technological developments. Particular attention is given to the study of vibration processes and their application in modern technologies.
The purpose of the scientific journal “Vibrations in Engineering and Technologies” is to disseminate the results of fundamental and applied research in the field of engineering sciences aimed at developing theoretical foundations and practical approaches to the design, analysis, and improvement of machines, materials, and technological processes, including the use of vibration and oscillatory effects in various sectors of production.
The publication is focused on the formation of a modern scientific and informational environment for the effective exchange of research results, support of innovative development, and implementation of advanced technical solutions in industry, agro-industrial production, and related fields.
The journal promotes the development of interdisciplinary research, the integration of modern engineering approaches, and the enhancement of the efficiency of technological processes and technical systems, including through the rational use of vibration phenomena.
Objectives of the Scientific Journal
To achieve its stated purpose, the journal addresses the following key objectives:
dissemination of results of fundamental and applied scientific research in the fields of mechanics, mechanical engineering, technological processes, machine dynamics, and equipment, as well as in areas related to the application of vibration phenomena in engineering and technologies;
promotion of research aimed at the creation and improvement of machines, mechanisms, and technological equipment based on oscillatory and vibration processes;
support for the implementation of modern technological solutions focused on improving productivity, energy efficiency, and reliability of technical systems;
обеспечение scientific exchange of research results among research institutions, higher education establishments, and industrial enterprises;
development of interdisciplinary cooperation among researchers in the fields of mechanics, materials science, material processing technologies, and automation of technological processes;
dissemination of modern scientific achievements and advanced technologies related to the application of vibration processes in production and technical systems.
Publisher Vinnytsia National Agrarian University
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 119 issues wherestudy of vibration effects, the creation of progressive energy saving technologies and equipment for their implementation were highlighted.
Currently Ihor Kupchuk, Candidate of Technical Sciences, Associate professor, Associate Professor of the Department of Engineering Mechanics and Technological Processes in the Agricultural Industry Faculty of Engineering and Technology Vinnytsia National Agrarian University 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.
