Journal of Applied Mathematics and Mechanics (about journal) Journal of Applied
Mathematics and Mechanics

Russian Academy of Sciences
 Founded
in January 1936
(Translated from 1958)
Issued 6 times a year
ISSN 0021-8928
(print version)

Russian  English English About Journal | Issues | Editorial Board | Contact Us
 


 Web hosting is provided
by the Ishlinsky Institute for
Problems in Mechanics
of the Russian
Academy of Sciences
IssuesArchive of Issues2015-5pp.459-466

Archive of Issues

Since 2018, translations of PMM's articles have been published in special issues of the journals Mechanics of Solids and Fluid Dynamics:


Total articles in the database: 1923
In Russian (): 1124
In English (J. Appl. Math. Mech.): 799

<< Previous article | Volume 79, Issue 5 / 2015 | Next article >>
O.V. Kaptsov and A.V. Shmidt, "A three-dimensional semi-empirical model of a far turbulent wake," J. Appl. Math. Mech. 79 (5), 459-466 (2015)
Year 2015 Volume 79 Issue 5 Pages 459-466
DOI 10.1016/j.jappmathmech.2016.03.007
Title A three-dimensional semi-empirical model of a far turbulent wake
Author(s) O.V. Kaptsov (Institute of Computer Modeling, Siberian Branch of the Russsian Academy of sciences, Krasnoyarsk, Russia)
A.V. Shmidt (Institute of Computer Modeling, Siberian Branch of the Russsian Academy of sciences, Krasnoyarsk, Russia, schmidt@icm.krasn.ru)
Abstract A three-dimensional semi-empirical model of turbulence in the approximation of a far wake behind an axisymmetric self-propelled body is considered. The required quantities are the kinetic energy of the turbulence, the rate of dissipation of the kinetic energy of the turbulence, the mean density defect and the density fluctuation dispersion. A group-theoretic analysis is performed on the system of ordinary differential equations which is solved numerically. The solutions constructed are in good agreement with experimental data.
Received 14 November 2014
Link to Fulltext http://www.sciencedirect.com/science/article/pii/S002189281630017X
<< Previous article | Volume 79, Issue 5 / 2015 | Next article >>
Orphus SystemIf you find a misprint on a webpage, please help us correct it promptly - just highlight and press Ctrl+Enter

101 Vernadsky Avenue, Bldg 1, Room 245, 119526 Moscow, Russia (+7 495) 434-2149 pmm@ipmnet.ru pmmedit@ipmnet.ru http://pmm.ipmnet.ru
Founders: Russian Academy of Sciences, Branch of Power Industry, Machine Building, Mechanics and Control Processes of RAS, Journals on Mechanics Ltd.
© Journals on Mechanics Ltd.
webmaster
Rambler's Top100