MIXING IN A SYSTEM OF PLANE COCURRENT JETS OF AN INCOMPRESSIBLE 
LIQUID OVER THE MAIN PORTION

A. I. Kuz'min and S. S. Kharchenko

UDC 532.517.4

We consider mixing in a periodic system of plane subsonic 
jets of an incompressible liquid for laminar and turbulent flows. 
Asymptotic expressions for the change in the velocity defect are obtained. 
A comparison with a numerical calculation and with existing experimental 
data is carried out. We show that under the conditions considered 
the accuracy of the expressions derived is rather high and they can 
be used for evaluating the mixing velocity over the main portion of 
mixing.

JEPTER74920199917
JEPTER7492017