Experimental observation of turbulent exchange between vortex ring and surrounding medium of different density Full article
| Conference |
3RD ALL-RUSSIAN SCIENTIFIC CONFERENCE THERMOPHYSICS AND PHYSICAL HYDRODYNAMICS WITH THE SCHOOL FOR YOUNG SCIENTISTS, TPH 2018
3RD ALL-RUSSIAN SCIENTIFIC CONFERENCE THERMOPHYSICS AND PHYSICAL HYDRODYNAMICS WITH THE SCHOOL FOR YOUNG SCIENTISTS 10-16 Sep 2018 , Ялта, Крым |
||
|---|---|---|---|
| Journal |
Journal of Physics: Conference Series
ISSN: 1742-6588 |
||
| Output data | Year: 2018, Volume: 1128, Pages: 012022 Pages count : 4 DOI: 10.1088/1742-6596/1128/1/012022 | ||
| Authors |
|
||
| Affiliations |
|
Funding (1)
| 1 | Российский фонд фундаментальных исследований | 18-08-00824 |
Abstract:
A method for experimental observation of turbulent exchange between vortex ring and surrounding medium is proposed. The method is based on a shadow visualization of the process. For this purpose a vortex ring containing liquid more dense than outside is created. It is established that there is a characteristic distance for turbulent exchange and this distance depends on vortex velocity. The dependence of characteristic distance on Reynolds number of vortex is obtained.
Cite:
Nikulin V.V.
, Panenko R.A.
Experimental observation of turbulent exchange between vortex ring and surrounding medium of different density
Journal of Physics: Conference Series. 2018. V.1128. P.012022. DOI: 10.1088/1742-6596/1128/1/012022 Scopus РИНЦ OpenAlex
Experimental observation of turbulent exchange between vortex ring and surrounding medium of different density
Journal of Physics: Conference Series. 2018. V.1128. P.012022. DOI: 10.1088/1742-6596/1128/1/012022 Scopus РИНЦ OpenAlex
Identifiers:
| Scopus: | 2-s2.0-85058658873 |
| Elibrary: | 38217514 |
| OpenAlex: | W2904789583 |