Google Patents High lift, low pitching moment airfoilsÄownload PDF Info Publication number US4776531A US4776531A US06/904,132 US90413286A US4776531A US 4776531 A US4776531 A US 4776531A US 90413286 A US90413286 A US 90413286A US 4776531 A US4776531 A US 4776531A Authority US United States Prior art keywords airfoil chord airfoils slope coefficients Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
Google Patents US4776531A - High lift, low pitching moment airfoils US4776531A - High lift, low pitching moment airfoils