Zobrazeno 1 - 10
of 21
pro vyhledávání: '"É. N. Mikhailova"'
Publikováno v:
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", Vol 7, Iss 4, Pp 15-24 (2023)
Leakage of the working substance in the compressor's flow gaps accounts for a large share of its volumetric losses. The optimality of calculated and approximated characteristics depends on the accuracy of quantitative component determination. Accor
Externí odkaz:
https://doaj.org/article/7b8fe12c0387446bbe296193b1ce7b96
Publikováno v:
Вестник Дагестанского государственного технического университета: Технические науки, Vol 50, Iss 1, Pp 42-52 (2023)
Objective. With the decreasing use of refrigerants with a high global warming potential, increasing the efficiency of refrigeration machines using natural working fluids is a very urgent task. The CO2 booster refrigerant cycle may be optimal for the
Externí odkaz:
https://doaj.org/article/427976c671f946589d26bd48176d1932
Publikováno v:
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", Vol 7, Iss 1, Pp 9-17 (2023)
The scroll type compressor is widely used in the medium capacity segment of refrigeration and air conditioning technology including heat pumps. Today there is an active process of changing from hydrofluorocarbons to natural refrigerants with low gl
Externí odkaz:
https://doaj.org/article/dc54d346abb143a88e33ef0a1c611ab0
Publikováno v:
Physical Oceanography. 21:394-400
We consider the causes of decrease in the surface temperature of water in the northwest part of the Black Sea on the basis of the analysis of satellite data and the results of numerical simulations. We use the satellite data (NOAA-15/17) with a resol
Autor:
N. B. Shapiro, É. N. Mikhailova
Publikováno v:
Physical Oceanography. 18:255-271
The aim of the present work is to reconstruct the space and time variability of the three-dimensional fields of currents, temperature, salinity, and density in the Sevastopol Bay under the influence of the actual external factors in 1999. For this pu
Publikováno v:
Physical Oceanography. 18:168-178
We discuss the results of numerical experiments aimed at the investigation of the process of formation of the three-dimensional structure of the zones of upwelling on the northwest shelf of the Black Sea depending on the direction of the wind. We per
Autor:
É. N. Mikhailova, N. B. Shapiro
Publikováno v:
Physical Oceanography. 15:118-132
We discuss the results of the numerical experiment aimed at the simulation of the behavior of currents and transformations of the temperature and salt modes in the Sevastopol Bay in January–February 1997. In the numerical analysis, we use actual da
Publikováno v:
Physical Oceanography. 15:27-36
In a series of numerical experiments, we simulate the process of generation of coastal upwelling induced by the winds of various directions in the central part of the Pacific Coast of Mexico (18–24°N, 103– 107°W). The numerical nonlinear multil
Publikováno v:
Physical Oceanography. 14:67-83
In the present work, we generalize the results of our investigations in the field of simulation of hydrophysical and ecological processes in coastal regions of various seas and some closed basins. The developed and applied mathematical models and the
Publikováno v:
Physical Oceanography. 13:201-222
We discuss the results of a numerical experiment carried out within the framework of the most complete one-dimensional (integrated over the horizontal coordinates) version of the quasiisopycnic multilayer model taking into account the processes of di