id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-2125	Helmich, Martin	STATIC TESTS OF UNCONVENTIONAL PROPULSION UNITS FOR ULTRALIGHT AIRPLANES	2014	8	.pdf	application/pdf	3309	169	60	Dimensionless thrust at various engine speeds, depending on the diameter of the exit nozzle. We performed experiments to verify the propulsion functionality and a measurement procedure to determine the available thrust of the propulsion unit and its dependence on engine speed.	cache/ap-2125.pdf	txt/ap-2125.txt