Results of Numerical Modeling of Combustion Processes in a Vortex Chamber

Abstract

The results of numerical modelling of combustion in a vortex chamber are presented. The calculations are performed using k-ε and k-ε with curvature correction of streamlines turbulence models. Upon combustion calculation of the well mixed mixture the Burning Velocity Model (BVM) was applied. The usage of the streamlines curvature correction allows to increase the accuracy of the prediction of the circumferential velocity component and the temperature field in the vortex chamber.