Deformation of a Droplet of an Organic Water—Coal Fuel in a Gas Flow
- Authors: Shebeleva A.A.1,2, Minakov A.V.1,2, Chernetskii M.Y.1, Strizhak P.A.3
-
Affiliations:
- Siberian Federal University
- Kutateladze Institute of Thermophysics, Siberian Branch
- National Research Tomsk Polytechnic University
- Issue: Vol 59, No 4 (2018)
- Pages: 653-661
- Section: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161198
- DOI: https://doi.org/10.1134/S0021894418040119
- ID: 161198
Cite item
Abstract
This paper describes an experimental study of deformation of a droplet of an organic water—coal fuel in a gas flow. The experimental data obtained are used to develop a technique that serves as a basis for a numerical study of integral characteristics of deformation of the droplets of organic water—coal fuel 4.5 mm in diameter with a gas flow velocity of 2 m/s and a temperature of 298 K. The characteristic changes of the area of longitudinal and transverse sections of the droplets of the organic water—coal fuel during their gravitational deposition in time are revealed. It is shown that the theoretical and experimental data satisfactorily agree.
About the authors
A. A. Shebeleva
Siberian Federal University; Kutateladze Institute of Thermophysics, Siberian Branch
Author for correspondence.
Email: an_riv@mail.ru
Russian Federation, Krasnoyarsk, 660041; Novosibirsk, 630090
A. V. Minakov
Siberian Federal University; Kutateladze Institute of Thermophysics, Siberian Branch
Email: an_riv@mail.ru
Russian Federation, Krasnoyarsk, 660041; Novosibirsk, 630090
M. Yu. Chernetskii
Siberian Federal University
Email: an_riv@mail.ru
Russian Federation, Krasnoyarsk, 660041
P. A. Strizhak
National Research Tomsk Polytechnic University
Email: an_riv@mail.ru
Russian Federation, Tomsk, 634050