Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Sergeev Vitaly"'
Publikováno v:
Magazine of Civil Engineering, Vol 124, Iss 08 (2023)
Non-pressure filtration flows with a free surface, on which the fluid pressure is a constant and equal to the external atmospheric pressure, are essential characteristic of groundwater filtration through such hydraulic structures as, dams, water draw
Externí odkaz:
https://doaj.org/article/5c981c14fb3a402c8cf65118d8f0d2a5
Autor:
Sergeev Vitaly Vyacheslavovich, Zainullin Ildus Ildarovich, Zeigman Yury Veniaminovich, Yakubov Ravil Nailevich
Publikováno v:
Нанотехнологии в строительстве, Vol 10, Iss 6, Pp 18-44 (2018)
Over the past five years, due to the macroeconomic situation, there have been significant changes in the different industries [1–2]. The main changes concern the optimization of production and the need to increase the efficiency of technological pr
Externí odkaz:
https://doaj.org/article/8228423771ea4454bd00dd885d2dbd26
Autor:
Sergeev Vitaly Vyacheslavovich, Belenkova Natalia Gennadievna, Zeigman Yury Veniaminovich, Mukhametshin Vyacheslav Sharifullovich
Publikováno v:
Нанотехнологии в строительстве, Vol 9, Iss 6, Pp 37-64 (2017)
One of the most relevant directions for research and development (R&D) in the area of oil and gas fields development is to study physicochemical impact onto petroleum reservoir to enhance development rate and increase oil recovery factor. Wide range
Externí odkaz:
https://doaj.org/article/edcce0a66e71491ca82a9b8cf26f6f36
Publikováno v:
Нанотехнологии в строительстве, Vol 9, Iss 5, Pp 36-52 (2017)
Since the beginning of the 21st century scientific research devoted to properties of nanosized particles and their industrial application in the industry of oil and gas fields development has been rapidly evolving. The use of nanosized particles can
Externí odkaz:
https://doaj.org/article/5aa62b1722724ef0ad607d427d80de2c
Autor:
ZEIGMAN Yury Veniaminovich,, MUKHAMETSHIN Vyacheslav Sharifullovich,, SERGEEV Vitaly Vyacheslavovich,, KINZYABAEV Fanis Suleimanovich,
Publikováno v:
Нанотехнологии в строительстве, Vol 9, Iss 2, Pp 16-38 (2017)
When oil production is increasing due to intensive oilfield development methods supporting seam pressure by water injection oil producers face the problem of displacement agent break in more permeable intervals of petroleum reservoir. That leads to
Externí odkaz:
https://doaj.org/article/87fd4738f48d45c4a26559c3a0f2e2e4
Publikováno v:
EPJ Web of Conferences, Vol 213, p 02065 (2019)
The object of research is the critical geometry of a three-dimensional air flow in a cavern between two vertical heated plates. In this rate the convection's contribution to heat transfer will be limited due to thermal conductivity at a fixture tempe
Externí odkaz:
https://doaj.org/article/eadd3118be3d43ad890ef3ff21a53d72
Autor:
Golikov Aleksey, Kudaka Marina, Sergeev Vitaly, Sergeeva Irina, Tishin Platon, Tumakova Elena
Publikováno v:
MATEC Web of Conferences, Vol 193, p 05059 (2018)
Modern world trends have a significant impact on the university and human capital as an important part of the university. From our point of view, an active process is currently underway and namely it is transition from a university-function, to a uni
Externí odkaz:
https://doaj.org/article/6e5e7c7f77f446b9ab859b7031f3e728
Publikováno v:
MATEC Web of Conferences, Vol 245, p 07008 (2018)
The objective of energy production with low environmental impact will have, in the near future, high potential of development also for naval applications. The containment of pollutant emissions can be achieved by the combined use of an innovative min
Externí odkaz:
https://doaj.org/article/09be9bce1d244079818786d290f1745e
Autor:
Sadeghi, Khashayar, Farshbaf, Farnaz, Aghaie, Mahdi, Ghazaie, Seyed Hadi, Sokolova, Ekaterina, Modestov, Victor, Sergeev, Vitaly
Publikováno v:
In International Journal of Hydrogen Energy 19 June 2024 71:1104-1120
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