Some regularities of kinetics of digging gas-saturated liquid at high speed flow in channels

Authors

  • Farit Rafgatovich Latypov
  • Ruslan Altafovich Karimov FGBOU VO UGATU
  • Ahat Midhatovich Bikbulatov
  • Georgiy Konstantinovich Ageev

Keywords:

gas degassing kinetics, gas degassing rate, bubble growth

Abstract

Experimental data are given on the degassing of two liquids saturated with carbon-acid gas, rotating in a cylindrical saturator with a stirrer. The amount of evolved gas was measured at different rotation speeds and pressure release rates. The generalization of experimental data on the kinetics of the degassing of rotating flows of gassaturated liquid is carried out in the criteria form, taking into account the rate of pressure relief. Based on the gasdynamic analogy, the resulting ratio is transformed into a formula for calculating the depuration of a gas-saturated liquid when moving in a straight channel.

Published

2019-07-10

Issue

Section

AIRCRAFT AND ROCKET AND SPACE TECHNOLOGY