Zobrazeno 1 - 10
of 12
pro vyhledávání: '"I. A. Vatutin"'
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 39:536-545
The results of experimental and numerical studies of the dynamics of the parameters of uniform turbulence of a stably stratified fluid for different molecular Prandtl-Schmidt numbers over a wide range of buoyancy times Nτ are given. The tank, the me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::811c298ab34f6885fecccc387e19ec5b
https://doi.org/10.1007/bf02471247
https://doi.org/10.1007/bf02471247
Publikováno v:
Experimental Heat Transfer. 6:69-81
The article presents an experimental and numerical investigation of unsteady-state natural convection in air in a horizontal cylindrical tube with constant heat generation on the wall. After the start of heating, a linear increase in the wall tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8ecea276ddb7990e402df61bd0da014
https://doi.org/10.1080/08916159208945370
https://doi.org/10.1080/08916159208945370
Publikováno v:
Journal of Engineering Physics. 60:81-83
Results are presented of a computation of the farzone distribution of the intensity of radiation scattered by a turbulent nonisothermal air jet.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c6bc5891d4e84ea0ed96c4e7fddc3d1
https://doi.org/10.1007/bf00871617
https://doi.org/10.1007/bf00871617
Publikováno v:
Journal of Engineering Physics. 54:379-382
Total cross-section distribution and scattering indicatrices for scattering of radiation from an external source on pulsations in dielectric permittivity are calculated in a nonisothermal turbulent jet.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f53ef0239a72b739d15fdeaf6850438b
https://doi.org/10.1007/bf00871106
https://doi.org/10.1007/bf00871106
Publikováno v:
Journal of Engineering Physics. 41:1288-1294
It is shown that radiation exerts a distinct influence on the degeneration of isotropic turbulence depending on the vortex size in conformity with the formula obtained for radiant thermal diffusivity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d622be0f4dd863f494a97084c62c896
https://doi.org/10.1007/bf00825159
https://doi.org/10.1007/bf00825159
Autor:
B. A. Kolovandin, I. A. Vatutin
Publikováno v:
Journal of Engineering Physics. 20:497-503
A statistical approach to the problem of scalar substance transport in inhomogeneous turbulence is considered. Differential equations are derived for the “unknown” moments in the equations for one-point correlations. Approximate expressions for n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67d6e92eaaf6afeff87d52ea1bc2b06f
https://doi.org/10.1007/bf00826821
https://doi.org/10.1007/bf00826821
Autor:
I. A. Vatutin, B. A. Kolovandin
Publikováno v:
Journal of Engineering Physics. 19:1341-1350
The nonuniform turbulence problem is treated by a statistical approach based on the use of a finite number of equations for the higher-order single-point correlations. Additional differential equations are derived for the “unknown” moments in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10621daf0b2a3f8adcaea47f17f8a11f
https://doi.org/10.1007/bf00833467
https://doi.org/10.1007/bf00833467
Publikováno v:
Journal of Engineering Physics. 56:18-20
Results are presented of an experimental investigation of the singularities of the motion of a system of interacting toroidal vortices in a homogeneous fluid.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8890aa19c2aa2bba72db3b1e1635c099
https://doi.org/10.1007/bf00870452
https://doi.org/10.1007/bf00870452
Publikováno v:
Journal of Engineering Physics. 56:501-503
Schlieren measurements have been made on the scattering-coefficient distributions in a two-dimensional nonisothermal turbulent air jet.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::926f1f8e13dc947efda0dd1ca6675031
https://doi.org/10.1007/bf01297593
https://doi.org/10.1007/bf01297593
Publikováno v:
Scopus-Elsevier
Results are presented of an experimental investigation of the influence of centrifugal forces in a plane curvilinear channel on the characteristics of a jet flowing out.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a834c28b4a404de587b0f18a5cecfb5
http://www.scopus.com/inward/record.url?eid=2-s2.0-0024481615&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0024481615&partnerID=MN8TOARS
