Zobrazeno 1 - 10
of 14
pro vyhledávání: '"A. D. Chornyi"'
Autor:
D. Chornyi
Publikováno v:
Legal Novels. :94-102
Publikováno v:
Journal of Engineering Physics and Thermophysics. 93:132-135
The preference given to the Blasius profile with introduction of the vertical velocity component at the inlet to the computational domain in comparison with the simplified approach based on the Pohlhausen profile is substantiated using the example of
Publikováno v:
High Temperature. 57:885-888
The vortex-induced intensification of the laminar (at Re = 308) flow of transformer oil and heat transfer in a microtube with an in-line package of dimples with a depth of 0.26 of the tube diameter is calculated based on the Navier–Stokes equations
Publikováno v:
Journal of Engineering Physics and Thermophysics. 92:1509-1516
A complex numerical investigation of vortex intensification of heat transfer in turbulent inhomogeneous medium flow in channels and pipes with periodic elements of discrete roughness has been carried out with the use of multiblock computational techn
Autor:
D. Chornyi
Publikováno v:
Law and public administration. 4:132-137
Autor:
Yu. V. Zhukova, A. D. Chornyi, S. A. Sverchkov, D. V. Ryzhkov, A. N. Skrypnik, A. V. Shchelchkov, I. A. Popov, N. N. Zubkov
Publikováno v:
Journal of Engineering Physics and Thermophysics. 91:52-63
The authors have presented results of experimental investigation into the hydrodynamics and heat transfer during the water flow in a tube with internal spiral finning at angles of twist from 14 to 87°, and also of visualization of the flow structure
Publikováno v:
Journal of Engineering Physics and Thermophysics. 89:238-248
The two-dimensional axisymmetric gasdynamic, concentration, and heat fields arising in an injection reactor of chemical vapor deposition in the process of synthesis of arrays of carbon nanotubes in it from hydrocarbons and organometallic compounds we
Publikováno v:
Journal of Engineering Physics and Thermophysics. 84:1311-1317
Distinctive features of the operation of an internal-combustion engine burning ethanol-containing fuels have been studied. It has been shown that the enrichment of gasoline with ethanol tends to diminish the concentrations of CO and NO in combustion
Autor:
V. L. Zhdanov, A. D. Chornyi
Publikováno v:
Journal of Engineering Physics and Thermophysics. 83:513-524
Relations widely used in numerical modeling describing the average rate of a chemical reaction have been analyzed. The spontaneous distributions of the mixture fraction and reaction products measured simultaneously in different cross-sections of the
Publikováno v:
Journal of Engineering Physics and Thermophysics. 81:692-707
Results of numerical simulation of the mixing of a turbulent jet with a cocurrent incompressible-fluid flow (Schmidt number Sc ≈ 1000) in a cylindrical channel of circular cross section (axisymmetric mixer) with the use of the standard k-e turbulen