flow structure control

Experimental and Theoretical Analysis of Flow Structure in the Vortex Chamber with End Jet Control

In order to find low-powered control system of working flows in vortex chambers (VC) of energetic and technological equipment the compound structure of shear current in one of the most powerful vortex formation (“central quasi-solid vortex” — CQSV) inside of VC dead-end zone was investigated under condition of closed coaxial end jet control actions. The principle of mutual receptivity of vortex structures on macrolevel was taken as a basis upon study of geometric and operating characteristics of these actions.