Zobrazeno 1 - 10
of 128
pro vyhledávání: '"A. Letsko"'
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 22, Iss 2, Pp 293-302 (2017)
In the paper, the changes in some mechanical properties and wear behavior of CuSn10 sintered bronze and MMCs based on this bronze reinforced with composite ultrafine aluminide powders FeAl/15 % Al 2 O 3 , NiAl/15 % Al 2 O 3 and Ti-46Al-8Cr are descri
Externí odkaz:
https://doaj.org/article/5fad8f9bd6524243993c8af3015b634b
We establish new upper bounds for the length of runs of consecutive positive integers each with exactly $k$ divisors, where $k$ is a given positive integer of some special forms. Also we have found exact values of the maximum possible runs for some f
Externí odkaz:
http://arxiv.org/abs/1811.05127
Akademický článek
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Autor:
Letsko, Vladimir A.
We have found maximum possible runs of consecutive positive integers each having exactly $k$ divisors for some fixed values of $k$. In addition, we exhibit the run of 10 consecutive positive integers each having exactly 12 divisors and two runs of 14
Externí odkaz:
http://arxiv.org/abs/1510.07081
Autor:
Ilyushchanka, A.Ph., Baray, S.G., Letsko, A.I., Talako, T.L., Manoila, Y.D., Janu, Y., Chaudhary, D., Chauhan, V.S., Saini, L., Patra, M.K.
Publikováno v:
In Surface & Coatings Technology 15 January 2021 405
Structure and properties of detonation gun sprayed coatings from the synthesized FeAlSi/Al2O3 powder
Publikováno v:
In Surface & Coatings Technology 15 November 2018 353:93-104
Autor:
D. E. Andreev, K. V. Zakharov, V. I. Yukhvid, V. N. Sanin, A. Ph. Ilyushchanka, A. I. Letsko, T. L. Talako
Publikováno v:
International Journal of Self-Propagating High-Temperature Synthesis. 31:89-94
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cad62c11d1b06ca612fd4f2eda3125f1
https://doi.org/10.3103/s1061386222020029
https://doi.org/10.3103/s1061386222020029
Publikováno v:
Doklady of the National Academy of Sciences of Belarus. 66:113-121
The results on the impact of additives on the ultra-fine composite powder system, obtained by MASVS on the tribotechnical properties of friction material based on tin bronze with 12 % of tin are presented. It is shown that the powder additive in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28c2269cfa629f12180b541a602cdf87
https://doi.org/10.29235/1561-8323-2022-66-1-113-121
https://doi.org/10.29235/1561-8323-2022-66-1-113-121
Autor:
A. Ph. Ilyuschenko, A. I. Shevtsov, Valiantsin M. Astashynski, A. M. Kuzmitski, A. N. Chumakov, Nikolay A. Bosak, A. I. Letsko, I. V. Fomikhina, Kiastas V. Buikus, Evgenij A. Kostyukevich, T. A. Leonova
Publikováno v:
High Temperature Material Processes An International Quarterly of High-Technology Plasma Processes. 26:75-91
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1431e06dea1f2115540e358a143e5197
https://doi.org/10.1615/hightempmatproc.2022042071
https://doi.org/10.1615/hightempmatproc.2022042071
Akademický článek
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