| Инд. авторы: | Pinchukov V.I. |
| Заглавие: | Modeling of self-oscillations and a search for new self-oscillatory flows |
| Библ. ссылка: | Pinchukov V.I. Modeling of self-oscillations and a search for new self-oscillatory flows // Mathematical Models and Computer Simulations. - 2012. - Vol.4. - Iss. 2. - P.172-180. - ISSN 2070-0482. - EISSN 2070-0490. |
| Внешние системы: | DOI: 10.1134/S2070048212020123; РИНЦ: 23961916; SCOPUS: 2-s2.0-84928994085; |
| Реферат: | eng: A possible mechanism of self-oscillations in flows with shock waves and contact discontinuities is studied. Flows are investigated in the heliosphere, near a blunt cone in an inhomogeneous stream, and in the vicinity of a blunt cylinder with an outflowing supersonic jet, which is supposed to be, according to this mechanism, of a self-oscillatory nature. Two-dimensional Reynolds equations with algebraic turbulent viscosity are solved by the implicit third order Runge-Kutta scheme. The results of numerical studies are presented. © 2012, Pleiades Publishing, Ltd. |
| Ключевые слова: | self-oscillatory flows; heliosphere; high-resolution methods; Reynolds equations; Runge-Kutta schemes; |
| Издано: | 2012 |
| Физ. характеристика: | с.172-180 |
