Publisher's Synopsis
Experimental evidence exists which suggests turbulent boundary layer relaminarization may play an important role in the inverse Reynolds number effect in high-lift systems. An experimental investigation of turbulent boundary layer relaminarization has been undertaken at the University of Notre Dame's Hessert Center for Aerospace Research in cooperation with NASA Dryden Flight Research Center. A wind tunnel facility has been constructed at the Hessert Center and relaminarization achieved. Preliminary evidence suggests the current predictive tools available are inadequate at determining the onset of relaminarization. In addition, an in-flight relaminarization experiment for the NASA Dryden FTF-II has been designed to explore relaminarization at Mach and Reynolds numbers more typical of commercial high-lift systems.Bourassa, Corey and Thomas, Flint O. and Nelson, Robert C.Armstrong Flight Research CenterMACH NUMBER; REYNOLDS NUMBER; TURBULENT BOUNDARY LAYER; WIND TUNNELS; PREDICTIONS; EXPERIMENTATION...
