Email this article Stability of boiling shock
- Authors: Avdeev A.A.1
-
Affiliations:
- All-Russia Research and Design Institute of Nuclear Power Machine Building
- Issue: Vol 55, No 5 (2017)
- Pages: 753-760
- Section: Heat and Mass Transfer and Physical Gasdynamics
- URL: https://bakhtiniada.ru/0018-151X/article/view/157327
- DOI: https://doi.org/10.1134/S0018151X17050029
- ID: 157327
Cite item
Open Access
Access granted
Subscription Access
Abstract
This paper studies the stability of boiling shock formed when limiting (near spinodal) superheatliquid superheat is reached in a flow. In these conditions the boiling shock is always accompanied by oscillations specific to problems of this class. Physical analysis of the mechanism of the generation of such oscillations is performed and estimates of pulsations for the reactive force of the outflowing medium are found which are in good agreement with the experiment. A conclusion is made that the mechanism of jet disintegration observed in these conditions may serve as an efficient method for liquid fuel jets atomizing in a number of technical applications.
About the authors
A. A. Avdeev
All-Russia Research and Design Institute of Nuclear Power Machine Building
Author for correspondence.
Email: alex3@safe-mail.net
Russian Federation, Moscow, 125171
Supplementary files
