Intensification of the Ejection Coefficient in the to the Partilly Swirled Active Stream

摘要

In the present work, the results of a research of a gas ejector with a nozzle with a partial swirl of the active flow at the outlet and a velocity distribution according to the law of the free vortex are presented. The determining criterion for the efficiency of the studied gas ejector is the level of the temperature field at its outlet. A technique for calculating the ejector, taking into account the geometry of the nozzle of the active stream with a velocity distribution according to the law of the free vortex has been developed.