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Hanna Tkachuk,Oksana Kushnirenko
Pág. 321 - 330
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Nataliia Tkachuk and Liubov Zelena
This paper tackles bacteria of the genus Bacillus as both biodamaging/biodegrading and biocontrolling agents. The article addresses the said bacteria?s ability to form biofilms and corrosive, antimicrobial and antibiofilm proactive compounds, primarily, ...
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Mykola ?. Tkachuk,Andriy Grabovskiy,Mykola ?. Tkachuk,Mariia Saverska,Iryna Hrechka
Pág. 16 - 25
A significant share of structures includes the components that are in contact with each other. These include, for example, stamps, molds, machine tools, technological equipment, engines, etc. They are characterized by a varied load mode. Therefore, an im...
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Vadim Chumack,Serhii Tsyvinskyi,Mykhailo Kovalenko,Alexej Ponomarev,Ihor Tkachuk
Pág. 30 - 36
The generators of classical design ? with a cylindrical stator and rotor ? are of interest. This is predetermined by that a given structure is the most common, simple, and technological. The result of the development of such electric machines is a possib...
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Mykola M. Tkachuk,Andriy Grabovskiy,Mykola Tkachuk A.,Iryna Hrechka,Olga Ishchenko,Natalia Domina
Pág. 6 - 15
When justifying the design parameters, it is necessary to carry out the analysis of the strain-strain state of individual elements of technological systems, which are sets of parts under contact interaction conditions. These problems are nonlinear, and t...
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V. V. Suglobov,S. V. Raksha,K. V. Tkachuk
Pág. 89 - 100
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V. V. Suglobov,K. V. Tkachuk
Pág. 156 - 166
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Olha I. Tkachuk, Maria I. Terebinskaya, Victor V. Lobanov and Alexei V. Arbuznikov
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I. M. Pohreliuk,O. V. Tkachuk,A. V. Samborskyi,Z. O. Siryk
Pág. 157 - 162
Influence of oxinitriding and boriding on the mechanical properties (ultimate strength to destruction at uniaxial tension, plasticity, tendency to delayed destruction, fatigue resistance at bending with rotation, fatigue life at lowcycle pure bending) of...
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I. M. Pohreliuk,O. V. Tkachuk,Z. O. Siryk
Pág. 220 - 224
The regularities of the forming of oxynitride layers on the surface of titanium alloys at the controlled modification of preliminarily formed nitride coatings by oxygen are determined. The dependence of the surface colouring of titanium alloys depe...
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