Physical modeling the unsteady flow with wakes
| dc.contributor.author | Suprun, Tetiana | |
| dc.date.accessioned | 2019-05-22T10:12:36Z | |
| dc.date.available | 2019-05-22T10:12:36Z | |
| dc.date.issued | 2017-12-21 | |
| dc.description.abstract | The flow through blade channels in turbomachinery is unsteady due to wake from the blade rings placed upstream. The hesitating cylinder and squirrel cage are the most spread generators for modeling the unsteady flow with wakes. This paper is aimed at the comparison of characteristics of hydrodynamic structure of external flow for two different wake generators. The special attention is focused on development of the methods for dividing of the total longitudinal pulsation into turbulent and nonstationary components and averaging of hydrodynamic external flow characteristics with periodic nonstationarity by replacement of such a flow with shearless equivalent. | ru_RU |
| dc.identifier.citation | Suprun, T. Physical modeling the unsteady flow with wakes / T. Suprun // Eurasian Physical Technical Journal. – 2017. – Vol.14. – № 2(28). – P. 113-119. | ru_RU |
| dc.identifier.issn | 1811-1165 | |
| dc.identifier.issn | 2413-2179 | |
| dc.identifier.uri | https://rep.buketov.edu.kz//handle/data/6020 | |
| dc.language.iso | en | ru_RU |
| dc.publisher | Ye.A.Buketov Karaganda State University Publishing house | ru_RU |
| dc.relation.ispartofseries | Eurasian Physical Technical Journal.;Vol. 14 № 2(28) | |
| dc.subject | Wakes | ru_RU |
| dc.subject | hesitating cylinder | ru_RU |
| dc.subject | squirrel cage generator | ru_RU |
| dc.subject | external flow structure | ru_RU |
| dc.subject | turbulent and nonstationary components | ru_RU |
| dc.title | Physical modeling the unsteady flow with wakes | ru_RU |
| dc.type | Article | ru_RU |