Semi-Empirical Prediction of Airfoil Hysteresis

A semi-empirical method is presented to estimate the angular excursion and the lift loss associated with static hysteresis on an airfoil. Wind tunnel data of various airfoils is used to define and validate the methodology. The resulting equation provides a relationship between the size of the hyster...

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Bibliographic Details
Main Author: Lance W. Traub
Format: Article
Language:English
Published: MDPI AG 2016-03-01
Series:Aerospace
Subjects:
Online Access:http://www.mdpi.com/2226-4310/3/2/9