MODELING JET SURFACE MECHANIZATION ROWING SCREW UNDER THE VORTICAL THEORY
The way of increase of hydrodynamic characteristics of a screw directing nozzle is offered. The vortical model of the jet-mechanized nozzle is considered. The uniform criterion of an estimation of influence of jet mechanization is chosen. The estimation of change of hydrodynamic characteristics at the expense of jet mechanization is made. Results of numerical modeling of the jet-mechanized screw nozzle under the vortical theory are resulted