Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Artur V. Dmitrenko"'
Autor:
Artur V. Dmitrenko
Publikováno v:
Fluids, Vol 9, Iss 6, p 139 (2024)
Stochastic equations of the hydrodynamic theory of plasma are presented in relation to strong external fields. It is shown that the use of these stochastic equations makes it possible to obtain new theoretical solutions for plasma as a result of its
Externí odkaz:
https://doaj.org/article/e714591016814f539009a20d5d1e7526
Autor:
Artur V. Dmitrenko, A. S. Selivanov
Publikováno v:
Advances in Aerodynamics, Vol 4, Iss 1, Pp 1-12 (2022)
Abstract The theory of stochastic equations and the theory of equivalence of measures previously applied to flows in the boundary layer and in the pipe are considered to calculate the velocity profile of the flat jet. This theory previously made it p
Externí odkaz:
https://doaj.org/article/7126da77847b4533bb76ada70ea849c1
Publikováno v:
Fluids, Vol 8, Iss 3, p 81 (2023)
The aim of this investigation is to show the solution for the critical Reynolds number in the flow around the sphere on the basis of theory of stochastic equations and equivalence of measures between turbulent and laminar motions. Solutions obtained
Externí odkaz:
https://doaj.org/article/e50bccbc702548af980713d192334e2d
Autor:
Artur V. Dmitrenko
Publikováno v:
Fluids, Vol 6, Iss 9, p 306 (2021)
The purpose of this article was to present the solution for the critical Taylor number in the case of the motion between rotating coaxial cylinders based on the theory of stochastic equations of continuum laws and the equivalence of measures between
Externí odkaz:
https://doaj.org/article/e1cf5f3270774023a6325d76df7c517e
Autor:
Artur V. Dmitrenko
Publikováno v:
Fluids, Vol 6, Iss 1, p 5 (2020)
The determination of the flow regime of liquid and gas in power plants is the most important design task. Performing the calculations based on modern calculation methods requires a priori knowledge of the initial and boundary conditions, which signif
Externí odkaz:
https://doaj.org/article/8e29417376f54bf1b023b13b4ebaefa0
Autor:
Artur V. Dmitrenko
Publikováno v:
Continuum Mechanics and Thermodynamics. 33:603-610
The analytical formulas for spectrum of turbulence on the basis of the new theory of stochastic hydrodynamics are presented. This theory is based on the theory of stochastic equations of continuum laws and equivalence of measures between random and d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef932af7c6c9521b98b6abd0d06e22f9
https://doi.org/10.1007/s00161-020-00890-4
https://doi.org/10.1007/s00161-020-00890-4
Autor:
Artur V. Dmitrenko
Publikováno v:
Journal of Engineering Physics and Thermophysics. 93:122-127
An analytical representation of a turbulence spectrum in the inertial interval is given based on stochastic equations for the continual laws of continuous medium and the laws of the equivalence of measures between random and deterministic motions in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cac1818ec624b1e0c972904332f6604d
https://doi.org/10.1007/s10891-020-02098-4
https://doi.org/10.1007/s10891-020-02098-4
Autor:
Artur V. Dmitrenko
Publikováno v:
Continuum Mechanics and Thermodynamics. 32:161-171
One of the key problems of continuum physics is the problem of determining the characteristics of disturbances, leading to chaos (turbulence) in the medium. Until now, the existing theories have not yielded results. In this paper, the uncertainty rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d373f4511b26cfc151b6c2e9ddd23d85
https://doi.org/10.1007/s00161-019-00792-0
https://doi.org/10.1007/s00161-019-00792-0
Autor:
Artur V. Dmitrenko
Publikováno v:
Continuum Mechanics and Thermodynamics. 32:63-74
The physical law of the equivalence of measures between the random process and the regular process and the stochastic equations of continuum have opened the new way in stochastic theory of turbulence. An experimental method for determining the dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a44cd8740aa395d6d592d139141d4e3
https://doi.org/10.1007/s00161-019-00784-0
https://doi.org/10.1007/s00161-019-00784-0
Autor:
Artur V. Dmitrenko
Publikováno v:
Journal of Engineering Physics and Thermophysics. 90:1288-1294
New dependences of the coefficients of heat transfer and friction have been presented which are used for calculations in the reactor core at a supercritical water pressure by taking account of the parameters of perturbation in the coolant flow: of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9110f4411e46107e954d44705f2891e
https://doi.org/10.1007/s10891-017-1685-8
https://doi.org/10.1007/s10891-017-1685-8