Zobrazeno 1 - 10
of 40
pro vyhledávání: '"N. S. Koval"'
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 25, Iss 3, Pp 12-23 (2023)
THE RELEVANCE of the work lies in the need to control the cutting inserts of metalworking tools, which are widely used today in production and used in the machining of products for various purposes in mechanical engineering. The production of carbide
Externí odkaz:
https://doaj.org/article/899af30971da408590fff697b250c4ca
Publikováno v:
Advanced Engineering Research, Vol 22, Iss 4, Pp 338-345 (2023)
Introduction. The key stages of sludge processing technology are the destruction of conglomerates into metal and non-metal components, as well as the grinding of component particles to obtain secondary raw materials of the required granulometric comp
Externí odkaz:
https://doaj.org/article/4886f7dd055d47399a697ff7e46c605a
Publikováno v:
Advanced Engineering Research, Vol 22, Iss 3, Pp 242-251 (2022)
Introduction. With the growth in the production and transportation of gas and oil, the urgency of the problem of tightness of the connection of pipes of the oil and gas range increases. The most common are coupling and streamline threaded connections
Externí odkaz:
https://doaj.org/article/ac91b292406c46899a2bbb7a7bf7f90d
Publikováno v:
Advanced Engineering Research, Vol 22, Iss 1, Pp 42-49 (2022)
Introduction. To search for effective methods of finishing and stripping of long-length parts, it is advisable to create a rotary-screw process system of a pass-through type. Its main working element is a screw rotor, which is a combination of flat e
Externí odkaz:
https://doaj.org/article/2af27177243a43b6b51dfd8cb8516eea
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 22, Iss 5, Pp 5-11 (2024)
The influence of rapid heat treatment (450 °C, 7 s) on the electrical parameters of CMOS integrated circuits during the formation of ohmic contact between aluminum metallization and polysilicon is considered. The following volt-ampere characteristi
Externí odkaz:
https://doaj.org/article/e33f364843b740b6a332063cd03e89e8
Publikováno v:
Pribory i Metody Izmerenij, Vol 15, Iss 2, Pp 104-109 (2024)
Energy dispersive X-ray microanalysis is one of the main methods for determining the elemental composition of matter. Possessing high locality and a relatively shallow penetration depth of the electron beam (
Externí odkaz:
https://doaj.org/article/2fe456380f61484ea4e55ae54866ceab
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 22, Iss 1, Pp 5-12 (2024)
We have studied residual mechanical stresses of SiNx films deposited on silicon substrates from a SiH4-NH3-He gaseous mixture in an inductively coupled plasma reactor at a deposition temperature of 150 °C. By varying the flow rate ratio of the react
Externí odkaz:
https://doaj.org/article/be35dc7638d34d14a543b4e281c3678f
Publikováno v:
MATEC Web of Conferences, Vol 329, p 03058 (2020)
The article shows that one of the most significant factors influencing a decrease in the accuracy of parts achieved during machining is the occurrence of technological residual stresses, leads to significant changes in their geometric shape. The pape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f5a1dc389a07df2f61377bca06f052f
https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_03058.pdf
https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_03058.pdf
Publikováno v:
Journal of Physics: Conference Series. 2131:052042
The widespread use of solid-alloy tools in modern engineering makes it necessary to ensure and maintain quality in the process of their production. The use of hard alloy plates of inadequate quality results in the instability of the mechanical proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f5981767abe4b267596374e5d4db5e1
https://doi.org/10.1088/1742-6596/2131/5/052042
https://doi.org/10.1088/1742-6596/2131/5/052042
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1001:012024
In the context of increasing volumes of oil-and-gas production, quality and tightness assurance of oil-and-gas pipes has become a very urgent problem. The most common methods of pipe connecting are coupling and streamline joints with application of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::847ce34f04320f023d1cfdc887c0be54
https://doi.org/10.1088/1757-899x/1001/1/012024
https://doi.org/10.1088/1757-899x/1001/1/012024