Abstract
The aim of the work was to study jet flows produced by gas-gas ejector with annular primary flow nozzle and central duct for secondary flow in case of its consequent usage as a liquids atomizer. A complex experimental and numerical study of a coaxial jet has been performed. A set of probe methods for diagnosing flows provides new data on the characteristic of the flow: the effective area of the ejector nozzle critical section, the gas velocity profiles and the ejection coefficient. Experimental data on the coaxial flows are extremely important for the verification of developing theoretical models of liquid destruction by a gas flow using annular ejectors.
| Original language | English |
|---|---|
| Title of host publication | 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 |
| Editors | Vasily Fomin |
| Publisher | American Institute of Physics Inc. |
| Volume | 2027 |
| ISBN (Electronic) | 9780735417472 |
| DOIs | |
| Publication status | Published - 2 Nov 2018 |
| Event | 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 - Akademgorodok, Novosibirsk, Russian Federation Duration: 13 Aug 2018 → 19 Aug 2018 |
Conference
| Conference | 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 |
|---|---|
| Country | Russian Federation |
| City | Akademgorodok, Novosibirsk |
| Period | 13.8.18 → 19.8.18 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
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Cite this
Zvegintsev, V., Lysak, I., Malinovskaya, T., Lysak, G., & Khakimov, R. (2018). Investigation of the characteristics of gas jets produced by annular atomizer. In V. Fomin (Ed.), 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 (Vol. 2027). [040075] American Institute of Physics Inc.. https://doi.org/10.1063/1.5065349