Zobrazeno 1 - 10
of 121
pro vyhledávání: '"A. N. Varava"'
Autor:
Aleksandr V. Belyaev, Alexey V. Dedov, Nikita E. Sidel’nikov, Peixue Jiang, Aleksander N. Varava, Ruina Xu
Publikováno v:
Water, Vol 14, Iss 24, p 4054 (2022)
This work aimed to study the intensification of flow boiling heat transfer and critical heat flux (CHF) under conditions of highly reduced pressures due to a modification of the inner wall surface of a mini-channel. Such research is relevant to the g
Externí odkaz:
https://doaj.org/article/ed37b09cf60240c1a29b812d38295a3f
Publikováno v:
Journal of Education, Health and Sport, Vol 8, Iss 10, Pp 392-404 (2018)
Background. The negative impact on the body of high-fat nutrition largely depends on the fatty acid composition of edible fats and the presence of peroxidation products in them, which are formed during heat treatment. Despite the considerable number
Externí odkaz:
https://doaj.org/article/e88cdc90342245ac88b24868c51297c7
Autor:
Aleksandr V. Belyaev, Alexey V. Dedov, Ilya I. Krapivin, Aleksander N. Varava, Peixue Jiang, Ruina Xu
Publikováno v:
Water, Vol 13, Iss 16, p 2275 (2021)
Currently, there are no universal methods for calculating the heat transfer and pressure drop for a wide range of two-phase flow parameters in mini-channels due to changes in the void fraction and flow regime. Many experimental studies have been carr
Externí odkaz:
https://doaj.org/article/593eec8d2f6d48b3b8bc9e0e2dbbe751
Publikováno v:
Journal of Education, Health and Sport, Vol 7, Iss 6, Pp 1236-1242 (2017)
Recently, researchers note an increase in the prevalence of non-carious lesions of solid dental tissues. The forms of non-carious lesions of teeth are described: erosion and abrasion, wedge-shaped defects and erosion, which were previously practicall
Externí odkaz:
https://doaj.org/article/e84bf1c311b04c35a90eb6eebce85584
Publikováno v:
Journal of Education, Health and Sport, Vol 7, Iss 1, Pp 778-788 (2017)
Aim: Determine the therapeutic effect of antidysbiosis agents (ADA) on the condition of the mucous membrane of the digestive tract when consumed per-oxidized sunflower oil (PSO). Materials and Methods: Rats were fed 4 g / kg of PSO for 75 days. From
Externí odkaz:
https://doaj.org/article/9ff487d4922142a4adfcfb5d5af5f097
Autor:
I. E. Lyublinskii, A. T. Komov, A. V. Dedov, A. V. Zakharenkov, S V Mirnov, A. V. Vertkov, A. N. Varava, Yu. V. Smorchkova
Publikováno v:
Journal of Engineering Physics and Thermophysics. 94:1438-1443
Autor:
Aleksander N. Varava, Ruina Xu, Aleksandr V. Belyaev, Ilya I. Krapivin, Alexey V. Dedov, Pei-Xue Jiang
Publikováno v:
Water, Vol 13, Iss 2275, p 2275 (2021)
Water
Volume 13
Issue 16
Water
Volume 13
Issue 16
Currently, there are no universal methods for calculating the heat transfer and pressure drop for a wide range of two-phase flow parameters in mini-channels due to changes in the void fraction and flow regime. Many experimental studies have been carr
Autor:
A. V. Vertkov, A. T. Komov, S. V. Mirnov, V. D. Loktionov, A. V. Zakharenkov, A. V. Dedov, I. E. Lyublinski, Yu. V. Smorchkova, A. N. Varava
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
Thermal Engineering. 65:716-724
The article presents the results from numerical investigations into the hydrodynamics and temperature field in the KLT-40S reactor’s fuel assembly (FA) in the case of using microspherical fuel elements as nuclear fuel. The simulated FA has the same
Publikováno v:
International Journal of Heat and Mass Transfer. 122:732-739
This paper presents an experimental setup along with experimental data for critical heat flux. The hydraulic loop of the experimental setup allows it to maintain stable flow parameters at the inlet of the test section at pressures up to 2.7 MPa and t