Zobrazeno 1 - 10
of 11
pro vyhledávání: '"M. S. Stechyshyn"'
Publikováno v:
Materials Science. 58:274-280
Autor:
N. M. Stechyshyna, M. S. Stechyshyn, V. P. Oleksandrenko, A. A. Lytvynenko, A. V. Martynyuk, V. Yu. Sukhenko, M. I. Tsepeniuk
Publikováno v:
Materials Science. 57:484-491
Autor:
N. M. Stechyshyna, M.I. Tsepeniuk, V.O. Herasymenko, M. S. Stechyshyn, A.V. Martynyuk, A.O. Kornienko
Publikováno v:
Проблеми трибології, Vol 26, Iss 2/100 (2021), Pp 41-49 (2021)
The task of this work is to find the optimal ratio between the size of the particles of silicon carbide and their volumetric content in the nickel matrix to provide maximum characteristics of strength and wear resistance of the working bodies of soil
Publikováno v:
Materials Science. 56:837-842
Autor:
V. О. Herasymenko, М. Ya. Dovzhyk, V. P. Oleksandrenko, М. М. Luk’yanyuk, M. S. Stechyshyn, А. V. Martynyuk
Publikováno v:
Materials Science. 56:369-374
We present the results of investigations of the influence of hydrogen-free carbonitriding in glow discharge on the physicochemical characteristics of the hardened layer of 40Kh steel depending on the content of propane and the pressure of gas atmosph
Publikováno v:
Materials Science. 55:892-898
By the methods of mathematical statistics, we deduce equations specifying the relationship between the technological parameters of hydrogen-free nitriding in glow discharge (temperature, composition of gas mixture, and its pressure) and the physicoch
Publikováno v:
Materials Science. 55:136-141
We study the effects of the modes of nitriding in glow discharge on the low- and high-cycle fatigue of structural steels in acid, alkaline, and neutral model solutions and in air.
Publikováno v:
Problems of tribology. 91:21-29
In the paper, based on the analysis of literary sources and own researches of authors, the results of cavitation and erosion wear resistance of structural steels are systematized depending on their thermal processing (structure) and type of environme
Publikováno v:
HERALD of Khmelnytskyi national university. 271:11-16
Publikováno v:
Materials Science. 54:395-399
We study the influence of the time of nitriding, temperature, composition of a gas mixture, and its pressure on the internal residual stresses and the character of their distribution over the thickness of diffusion layers of structural steels nitride