Selection of the Turbulent Viscosity Model for Numerical Calculation of the Ejector with a Curvilinear Section of the Mixing Chamber

Abstract

The paper presents the calculation results for ejectors with a curvilinear section of the mixing chamber. The choice of a turbulence model is reasoned. The effect of the relative radius of the bleed-off curvature on the pressure loss is analyzed and the application of the methodology developed for calculating ejectors with a curvilinear section of the mixing chamber is justified.