LARGE-SCALE VORTEX STRUCTURE OF FLOW IN THE NEAR WAKE BEHIND AN AIRLINER DURING TAKEOFF AND LANDING

摘要

The large-scale flow vortex structure in the near-field wake of airliner moving on the runway during its takeoff and landing was investigated numerically on the basis of RANS approach with the SST turbulence model using ANSYS soft. Numerical results are compared with the ones obtained earlier for a cruising flight, and they are added by experimental data in the wind tunnel.