INFLUENCE OF THE GEOMETRICAL AND GASDYNAMIC PARAMETERS OF A MIXER ON THE MIXING OF RADIAL JETS COLLIDING WITH A CROSSFLOW

摘要

Results of investigation of the mixing of a system of axisymmetrical jets with a subsonic carrying flow in a cylindrical channel are presented. The main characteristics of the mixer were varied in wide ranges in the process of experiments. The regime of colliding jets was realized in the majority of experiments. The influence of individual factors on the quality of the mixing was considered. A combination of the mixer parameters within the ranges investigated, optimum for a high-quality mixing, has been determined. The experimental results obtained were compared with the corresponding data of other authors.