Vortex generator effect on mitigation of separation in transonic flow nozzle

The effect of tetrahedral sub-boundary layer vortex generator on plummeting normal shock-induced turbulent boundary layer separation has been investigated in computational environment and the result is presented. A good agreement achieved in this work between the pre-assessed experimental and current CFD results, opens the way for further utilization of CFD in the area of shock/boundary layer interaction with 3-D mean compressible flow field, particularly for complicated geometries. The outcome style sheet is illustrated by the portions given in this document.