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O. S. Shapovalov
Pág. 24 - 30
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S. V. Arpul, A. M. Afanasov, D. S. Bilukhin, V. Y. Vasyliev, O. S. Shapovalov, S. Y. Buriak
Pág. 13 - 22
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Yevhenii Shapovalov, Sergey Zhadan, Günther Bochmann, Anatoly Salyuk and Volodymyr Nykyforov
The paper could be useful for further researches in the field of dry anaerobic digestion of high nitrogen-containing waste and it can be used for optimization of an industrial setting.
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Serhii Haievskyi, ?gor Kulakov, Oleksandr Shapovalov, Oleksander Timochko, Vladislava Pavlenko
Pág. 14 - 24
The subject matter of the article are the processes of functioning of the radio electronic system of a modern aircraft, its components, functional units and functional systems as an object for determining and calculating indicators of residual life. The ...
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Sergii Nazarenko,Roman Kovalenko,Vitalii Asotskyi,Gennadiy Chernobay,Andrii Kalynovskyi,Ivan Tsebriuk,Oleksandr Shapovalov,Igor Shasha,Volodymyr Demianyshyn,Angela Demchenko
Pág. 45 - 55
This paper reports the results of experimental studies into determining mechanical properties (elastic and dissipative) at the shear of the material of a pressure fire hose of the "T" type with the internal diameter of 77 mm using torsion tests. Dur...
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Victor Shapovalov, Alexandr Permyakov, Alexander Klochko
Pág. 118 - 126
The subject matter of the research in the article is the process of restoring the quality and accuracy of the working surface of the wheelsets of the main electric locomotives, electric sections. The purpose of the work is to develop a modeling method fo...
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Victor Shapovalov, Alexander Klochko, Magomedemin Gasanov, Olesya Antsyferova, ?nna Belovol
Pág. 59 - 70
The subject matter of the research is issues related to the optimization of the technology for reconditioning large-size high precision gear rims of the drives of mining complexes, mine lifting equipment, heavy vehicles; these issues are a perspective tr...
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V. M. Bezruchenko,A. V. Shapovalov
Pág. 159 - 161
The analytical study of switching of the tractive engines of electric locomotives is conducted. It is found that the obtained curves of change of current of the sections commuted correspond to the theory of average rectilinear switching. By means of the ...
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L. V. Dubinets,A. V. Shapovalov
Pág. 51 - 55
In the paper the dependence of tractive engine sparking degree on practical realization of deviations of geometric parameters of additional poles magnetic circuit under transient process related to the loss of feed and its further restoration during the ...
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L. V. Dubynets,A. V. Shapovalov
Pág. 63 - 68
Dependence of the traction engine sparking degree on practical realization of tolerances on geometric parameters of the magnetic circuit of additional poles under transition modes during the trolley take-off from contact mains and further recovering the ...
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