| Инд. авторы: | Demenkov A.G., Druzhinin O.A., Chernykh G.G. |
| Заглавие: | Numerical models of a far turbulent wake of an elongated body of revolution |
| Библ. ссылка: | Demenkov A.G., Druzhinin O.A., Chernykh G.G. Numerical models of a far turbulent wake of an elongated body of revolution // Thermophysics and Aeromechanics. - 2016. - Vol.23. - Iss. 6. - P.929-932. - ISSN 0869-8643. - EISSN 1531-8699. |
| Внешние системы: | DOI: 10.1134/S0869864316060159; SCOPUS: 2-s2.0-85013276211; WoS: 000394974100015; |
| Реферат: | eng: The work presents a comparison of numerical models of a far turbulent wake of a towed elongated body of revolution in a homogeneous fluid: model based on the direct numerical simulation, and two semi-empirical models involving the equation of the turbulence energy balance. Computational results demonstrate the self-similarity of the decay and agree with known experimental data. © 2016, Pleiades Publishing, Ltd.
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| Ключевые слова: | DNS; mathematical modeling; self-similar decay; semi-empirical models of turbulence; turbulent wake of an elongated body of revolution; Mathematical models; Numerical models; Bodies of revolution; Wakes; Body of revolution; Computational results; Homogeneous fluids; Model-based OPC; Self-similar; Self-similarities; Semiempirical models; Turbulence; Turbulence energy; |
| Издано: | 2016 |
| Физ. характеристика: | с.929-932 |