Zobrazeno 1 - 10
of 17
pro vyhledávání: '"E. B. Shershnev"'
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 21, Iss 4, Pp 40-45 (2023)
This paper provides the simulation of laser processing of diamonds by using a combination of artificial neural networks and the finite element method. The training data array and the data array for testing neural networks were generated in ANSYS. The
Externí odkaz:
https://doaj.org/article/64e6f08e3cc148b1a07a71aed6b8aa6c
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 20, Iss 8, Pp 34-41 (2023)
In the work, with the help of numerical simulation, the values of technological parameters are established, which provide effective two-beam laser cleaning of quartz raw materials. The optimization of two-beam laser cleaning of quartz raw materials w
Externí odkaz:
https://doaj.org/article/ee49b7a5812e45c7ae8534bdb9298db9
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 19, Iss 7, Pp 80-88 (2021)
The paper presents the results of modeling the processes of controlled thermal cracking of quartz glass under the parallel action of two infrared laser beams of different geometries on the material: with maximum intensity in the center and with zero
Externí odkaz:
https://doaj.org/article/781b9f5911214512820b05c26ca1da96
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 19, Iss 3, Pp 40-48 (2021)
The paper presents a numerical simulation of laser separation under the influence of laser beams with wavelengths of 10.6 microns and 1.06 microns on quartz raw material used in the electronics industry in the manufacture of photomasks. The temperatu
Externí odkaz:
https://doaj.org/article/4cde23788d89452c823b035d8a684b12
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 19, Iss 7, Pp 80-88 (2021)
The paper presents the results of modeling the processes of controlled thermal cracking of quartz glass under the parallel action of two infrared laser beams of different geometries on the material: with maximum intensity in the center and with zero
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6664f071ca73cff92b4c2d40fd1f308a
https://doi.org/10.35596/1729-7648-2021-19-7-80-88
https://doi.org/10.35596/1729-7648-2021-19-7-80-88
Autor:
D.G. Piliptsou, Vladimir Nikolaev, Xiaohong Jiang, E. B. Shershnev, S. F. Ermakov, M.A. Yarmolenko, Levi Liu
Publikováno v:
Journal of Friction and Wear. 42:146-151
By using a pendulum tribometer, an effect of lubricants having different nature and properties exerted on friction in an endoprosthesis pair based on a diamond-like carbon coating (DLC) and ultra-high-molecular-weight polyethylene (UHMWPE) has been s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cfd0286bb18639b0a1e7237514ec979
https://doi.org/10.3103/s1068366621030107
https://doi.org/10.3103/s1068366621030107
Publikováno v:
Trenie i Iznos. 41:415-419
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2610ff17b712597120462ed7e2632e78
https://doi.org/10.32864/0202-4977-2020-41-4-415-419
https://doi.org/10.32864/0202-4977-2020-41-4-415-419
Publikováno v:
Doklady Physics. 65:291-294
The effect of the integrated shielding of plastic lubricants containing ethanolamines and liquid-crystalline cholesterol compounds induced during the frictional interaction of mating surfaces is found. It is shown that this effect of the protective a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4507c52f2ca3c18b5bd144997a867509
https://doi.org/10.1134/s1028335820080030
https://doi.org/10.1134/s1028335820080030
Publikováno v:
Journal of Friction and Wear. 41:300-303
It was found that during the friction interaction of 45 grade steel on 45 grade steel, the behavior of the friction coefficient and temperature in the dynamic contact area directly depends ent the concentration of cholesterol esters in the lubricant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac1e451f9ac254879705f06c72996df4
https://doi.org/10.3103/s1068366620040054
https://doi.org/10.3103/s1068366620040054
Publikováno v:
Доклады Академии наук. 488:24-28
Experimentally, it was found that with the change in temperature there is a structural-induced increase in the lubricating capacity of liquid-crystal nanomaterials induced by transformations in the cholesteric mesophase. It is shown that in this temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8fce61b61bbf6c6f23cbb207778e8f8
https://doi.org/10.31857/s0869-5652488124-28
https://doi.org/10.31857/s0869-5652488124-28