MID 118 DB Name: MID 118 Family: Midic Max thickness: 7.5% at x = 16.99% chord Max camber: 6.9% at x = 49.89% chord Available data sources: JavaFoil+Calcfoil stall+Eppler ext transition XFOIL ncrit=9
Notes:
Coordinates from TraCFoil. Commercial use of the airfoil may be restricted by the designer's copyright. Airfoil Mid 118 was basicaly designed for F1B class of rubber powered flying model to FAI propositions, and in this application wing with this airfoil need to have only upper turbulator as a trip-top on 30% of cord.
Thickness of Mid 118 airfoil is 7.5%c, camber is 6.8%c, LE radius is 0.85%c