id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ns064457m51	David Bruce Stephens	Sound Sources in a Low Speed Ducted Rotor	2008		.txt	text/plain	212	11	51	Measurements of the flow field around the rotor were found to provide insight to the mechanisms of sound that depend on mean loading conditions. Quantifying this function enables the study of the rotor sound source, without need of other methods for considering duct effects.	cache/ns064457m51.txt	txt/ns064457m51.txt