Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Pavel Polyakov"'
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 4, Pp 1307-1314 (2022)
The study aims to compare the characteristics of the moment-inertial schemes of two aircrafts – a mainline aircraft of a normal aerodynamic scheme and an aircraft made according to the flying wing scheme, to improve their flight performance. The st
Externí odkaz:
https://doaj.org/article/778cb79cb39543cca5ba2ba50406ed3c
Autor:
Anton Naumov, Fedor Isupov, Evgenii Rylkov, Pavel Polyakov, Mikhail Panteleev, Aleksey Skupov, Sergio T. Amancio-Filho, Oleg Panchenko
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 14454-14466 (2020)
The objective of this study was to develop the technology of butt friction stir welding (FSW) for Al–Cu–Li alloy sheets of 1.4 mm thick after hot rolling and subsequent quenching. This initial state of the alloy was chosen in order to provide hea
Externí odkaz:
https://doaj.org/article/dd3912903de94aaca23205dccf0236ab
Autor:
Anton Naumov, Evgenii Rylkov, Pavel Polyakov, Fedor Isupov, Andrey Rudskoy, Jong-Ning Aoh, Anatoly Popovich, Oleg Panchenko
Publikováno v:
Materials, Vol 14, Iss 21, p 6296 (2021)
Friction Stir Welding (FSW) was utilized to butt−join 2024–T4 aluminum alloy plates of 1.9 mm thickness, using tools with conical and tapered hexagonal probe profiles. The characteristic effects of FSW using tools with tapered hexagonal probe pro
Externí odkaz:
https://doaj.org/article/d041d817fa7f4c23b4a8bbe0c388e8a0
Autor:
Pavel Polyakov, Romulus Breban
Publikováno v:
PLoS ONE, Vol 11, Iss 4, p e0152629 (2016)
We define data analyses to monitor a change in R, the average number of secondary cases caused by a typical infected individual. The input dataset consists of incident cases partitioned into outbreaks, each initiated from a single index case. We spli
Externí odkaz:
https://doaj.org/article/d18fb6b4a1094e078570933526f4bbea
Publikováno v:
PLoS ONE, Vol 6, Iss 4, p e18887 (2011)
Atomic force microscopy (AFM) has now become a powerful technique for investigating on a molecular level, surface forces, nanomechanical properties of deformable particles, biomolecular interactions, kinetics, and dynamic processes. This paper specif
Externí odkaz:
https://doaj.org/article/7fe4cf4f73a3440fae80b1cb664c3b0d
Autor:
Grégory Francius, Pavel Polyakov, Jenny Merlin, Yumiko Abe, Jean-Marc Ghigo, Christophe Merlin, Christophe Beloin, Jérôme F L Duval
Publikováno v:
PLoS ONE, Vol 6, Iss 5, p e20066 (2011)
The physicochemical properties and dynamics of bacterial envelope, play a major role in bacterial activity. In this study, the morphological, nanomechanical and electrohydrodynamic properties of Escherichia coli K-12 mutant cells were thoroughly inve
Externí odkaz:
https://doaj.org/article/2f63864a09e048929942e1dbef89aa3a
Autor:
Grégory Francius, Pavel Polyakov, Jenny Merlin, Yumiko Abe, Jean-Marc Ghigo, Christophe Merlin, Christophe Beloin, Jérôme F. L. Duval
Publikováno v:
PLoS ONE, Vol 6, Iss 7 (2011)
Externí odkaz:
https://doaj.org/article/cb28982e0c97406393939d7bd93fa24a
Autor:
Pavel Polyakov
Publikováno v:
iPolytech Journal. 25:720-732
This study aims determine a relationship between the aerodynamic and heat exchange characteristics of the air flow in a segmented ventilation system of the brake disc with improved heat dissipation in the boundary layer of the air flow. Classical equ
Autor:
Artem Litvinov, Ivan Yaitskov, Pavel Polyakov, Alexey Golikov, Nina Zadayanchuk, andMaksim Moscalenko
Publikováno v:
Lecture Notes in Networks and Systems ISBN: 9783031110573
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8a93c4b46faba647da7587577d39e86
https://doi.org/10.1007/978-3-031-11058-0_70
https://doi.org/10.1007/978-3-031-11058-0_70
Autor:
Pavel Polyakov, Anastasiya Arkhipova
Publikováno v:
Digital technology security. :57-67
This article presents the results of testing to create a specialized system that helps prevent cyberattacks, thus popularizing the construction of intelligent applications. Based on the results obtained, it can be argued that the tests carried out ar