This article is cited in 3 papers

Heat and Mass Transfer and Physical Gasdynamics

Numerical study of the influence of the breakup of dispersed phase on the distribution of a shock wave from pure gas into aerosol

D. A. Gubaidullin, D. A. Tukmakov

Research Institute of Mechanics and Machinery of Kazan Scientific Center of the Russian Academy of Sciences

Abstract: In this paper, we compare the results of numerical calculations of the passage of a direct shock wave from pure gas into aerosol obtained with and without the effects of droplet breakup. The effect of the fragmentation of aerosol droplets on the profile and velocity of a compression wave propagating in a two-phase medium is determined. The droplet sizes at which the breakup of dispersed inclusions affects the process of the movement of a shock wave along aerosol are obtained.

UDC: 532.6:533.2:501

Received: 27.11.2018
Revised: 18.04.2019
Accepted: 16.05.2019

DOI: 10.1134/S0040364419060097

 English version: High Temperature, 2019, 57:6, 899–903

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