| Форма представления | Тезисы и материалы конференций в зарубежных журналах и сборниках |
| Год публикации | 2017 |
| Язык | английский |
|
Мазо Александр Бенцианович, автор
|
|
Молочников Валерий Михайлович, автор
|
|
Охотников Дмитрий Иванович, автор
|
| Библиографическое описание на языке оригинала |
V М Molochnikov, Е I Kalinin, А B Mazo, А V Malyukov, D I Okhotnikov,
О А Dushina. Vortex shedding behind an obstacle in a channel under
transition to turbulence in steady and pulsating flows // IOP Conf. Series: Journal of Physics: Conf. Series 899 (2017) 052012. P.1-7. doi :10.1088/1742-6596/899/5/052012 |
| Аннотация |
IOP Conf. Series: Journal of Physics: Conf. Series 899 (2017) 052012 |
| Ключевые слова |
Vortex shedding, channel, obstacle, transition to turbulence, pulsating flow |
| Название журнала |
IOP Conf. Series: Journal of Physics: Conf. Series 899 (2017) 052012
|
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=176412 |
Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Мазо Александр Бенцианович |
ru_RU |
| dc.contributor.author |
Молочников Валерий Михайлович |
ru_RU |
| dc.contributor.author |
Охотников Дмитрий Иванович |
ru_RU |
| dc.date.accessioned |
2017-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2017-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2017 |
ru_RU |
| dc.identifier.citation |
V М Molochnikov, Е I Kalinin, А B Mazo, А V Malyukov, D I Okhotnikov,
О А Dushina. Vortex shedding behind an obstacle in a channel under
transition to turbulence in steady and pulsating flows // IOP Conf. Series: Journal of Physics: Conf. Series 899 (2017) 052012. P.1-7. doi :10.1088/1742-6596/899/5/052012 |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=176412 |
ru_RU |
| dc.description.abstract |
IOP Conf. Series: Journal of Physics: Conf. Series 899 (2017) 052012 |
ru_RU |
| dc.description.abstract |
Experimental research and DNS of separated flow over a spanwise semicylindrical rib mounted in a rectangular channel have been performed for the cases of steady and pulsating flow with transition to turbulence. Spiral motion of fluid behind the rib directed from the channel walls towards the channel symmetry plane has been shown to govern the formation of large vortices in the mixing layer starting from some critical Reynolds number. The mechanism of origination of such motion has been hypothesized. The effect of frequency and amplitude of forced freestream pulsations on the vortex pattern behind the rib has been described. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
Vortex shedding |
ru_RU |
| dc.subject |
channel |
ru_RU |
| dc.subject |
obstacle |
ru_RU |
| dc.subject |
transition to turbulence |
ru_RU |
| dc.subject |
pulsating flow |
ru_RU |
| dc.title |
Vortex shedding behind an obstacle in a channel under
transition to turbulence in steady and pulsating flows |
ru_RU |
| dc.type |
Тезисы и материалы конференций в зарубежных журналах и сборниках |
ru_RU |
|
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