Abstract
Vortex precession in a swirling gas–liquid flow with a dispersed gaseous phase in an axisymmetric hydrodynamic chamber is studied experimentally. Based on a visualization of the flow, phase separation in the flow with the formation of a floor vortex with a gaseous core along the axis is revealed. The measured dependences of the precession frequency and typical pressure differences in a hydrodynamic chamber on the consumption gas content in the flow made it possible to reveal a jumplike change in these characteristics in the region of low gas contents.
| Original language | English |
|---|---|
| Pages (from-to) | 844-846 |
| Number of pages | 3 |
| Journal | Technical Physics Letters |
| Volume | 41 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 29 Sep 2015 |
| Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
Fingerprint Dive into the research topics of 'The influence of the dispersed gaseous phase on characteristics of vortex precession in a swirling gas–liquid flow'. Together they form a unique fingerprint.
Cite this
Vinokurov, A. P., Shtork, S. I., & Alekseenko, S. V. (2015). The influence of the dispersed gaseous phase on characteristics of vortex precession in a swirling gas–liquid flow. Technical Physics Letters, 41(9), 844-846. https://doi.org/10.1134/S1063785015090114