02.2 - Experimental Aerodynamics
AN AERODYNAMIC ANALYSIS OF THE 3D FLOW AROUND THE SSC-A09 AIRFOIL
K.-A. Surmacz, Institute of Aviation, Poland; J. -P. Bons, Ohio State University, United States
Studies on the 3D flow around a section of a rotor blade based on the SSC-A09 airfoil were presented. An investigation has been performed using experimental and computational tools. The research was conducted for a wide range of angles of attack and at several velocities. The most interesting part of an analysis concerned on unsteady flow conditions corresponding to stall.