id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
sx61dj55b56	Dustin Gregory Coleman	Towards a Low-Order Dynamic Stall Model using a Parametric Proper Orthogonal Decomposition	2015		.txt	text/plain	351	11	37	Measured unsteady surface pressures, which are a function of both space and time, of a harmonically pitching airfoil are expressed in terms of a parametric proper orthogonal decomposition (PPOD) in order to obtain an optimum (in the mean-square sense) modal representation. In each model, the parameter-independent modal shapes are determined from unsteady surface pressures of an arbitrarily chosen reference airfoil geometry operating over a large range of pitching trajectories.	cache/sx61dj55b56.txt	txt/sx61dj55b56.txt