id author title date pages extension mime words sentence flesch summary cache txt 37720c5002r Aaron Wesley Buckner Optical Aberrations in a Subsonic, Compressible, Turbulent Boundary Layer 2005 .txt text/plain 140 5 25 X-wire, surface pressure, and optical data were collected to document the coherence lengths of coherent flow structures in all three coordinate directions in a turbulent boundary layer. This result provides a direct link between optical aberrations and large-scale, coherent, vortical structures (and their concomitant pressure wells) in the outer portion of a turbulent boundary layer. cache/37720c5002r.txt txt/37720c5002r.txt