6. Flow visualization

A.P. Belousov
Kutateladze Institute of Thermophysics, Siberian Branch, Russian Academy of Sciences, Russia

Energy properties of large-scale vortical structures in axisymmetric submerged impinging jet

The vortical structures dynamic in axisymmetric impinging jet is experimentally evaluated. Instance velocity field and vorticity are measured by PIV method. Vortical structures energy is calculated. Vortical structures space localization depending on energy is detected.
Full text paper