03.2 - Experimental Aerodynamics
EXPERIMENTAL INVESTIGATION OF HYPERSONIC BOUNDARY LAYER TRANSITION ON A SHARP CONE UNDER DIFFERENT ANGLES-OF-ATTACK
X.W. Xuš, S.H. Yiš, J.H. Hanš, W.P. Zhengš, Z.H. Xiaš; šNational University of Defense Technology, China
The characteristics of boundary layer transition on a sharp cone under different angles-of-attack are investigated in a hypersonic quiet wind tunnel, through Nanoparticle-tracer Planar Laser Scattering (NPLS) high precision flow visualization technique, PCB high frequency fluctuation pressure test technique and temperature sensitive paint (TSP) technique.