Vol. 30 No. 2/116 (2025)

DOI: https://doi.org/10.31891/2079-1372-2025-116-2

Published: 2025-06-18

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Articles

Multifactorial criterion evaluation of lubrication efficiency and wear resistance of friction units operating under extreme operating conditions

O. Milanenko, A. Bobro

6-13
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The influence of a binary alloy of the Al-Cr system on the tribological properties of ultra-high-molecular-weight polyethylene

O.I. Popil, А.-М.V. Tomina

14-18
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Analysis of the influence of radial clearance in a bearing on its operating modes, taking into account mass and magnetic imbalance of the induction motor rotor

A. Goroshko, M. Zembytska

19-26
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Probabilistic approach to assessing tribotechnical reliability indicators of friction units

M.O. Dykha, V.O. Dytyniuk, A.L. Staryi

27-33
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Improved mathematical model of the hydraulic drive of the garbage truck’s sealing plate mechanism taking into account the wear of its hydraulic cylinder

O.V. Bereziuk, V.I. Savulyak, V.O. Kharzhevskyi, A.Ye. Alekseiev

34-41
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Modeling of contact interaction and wear of the trolleybus contact insert-wire tribopair

K.E. Holenko, O.S Kovtun, O.V. Dykha

42-48
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Study of the influence of rapidly quenched aluminum alloy on the wear resistance of ultra-high-molecular-weight polyethylene

А.-М.V. Tomina, D.V. Yakovenko, V.F. Bashev, S.I. Golovko

49-53
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Morphological Analysis of Surface Degradation in Phenolic Friction Composites Using Image Processing Techniques

F.F. Yusubov, V.K. Valiyev, U.B. Akbarova

54-61
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Study of the concentration effect and structure of multilayer spherical carbon nanoclusters on the carrying capacity of alternative fuels

Ie.V. Polunkin, S.M. Pleskun

62-68
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Research into the possibility of improving the quality of electric arc coatings by nitriding

A. Lopata, V. Lopata, I. Kachynska, A. Solovykh

69-76
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Optimization of discrete structure of electrospark coatings

V. Antonyuk, L. Lopata

77-83
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The influence of hydrogen saturation on the wear mechanism of steel

V.V. Shchepetov, S.S. Bys, M.R. Byalik, V.Yu. Medvedchuk, Ya.S. Bys

84-89
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Texture of materials of elements of tribological systems of machines and mechanisms in non-equilibrium processing and functioning conditions

V.V. Aulin, Ye.V. Manko, V.M. Chumak, S.V. Lysenko, O.D. Derkach, D.O. Makarenko

90-100
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