DU 80-176 V1 alt

DU 80-176 V1 alt
DB Name: DU 80-176 V1 alt
Family: Delft
Max thickness: 17.5% at x = 39.72% chord
Max camber: 2.8% at x = 39.71% chord
Available data sources:
JavaFoil+Calcfoil stall+Eppler ext transition
XFOIL ncrit=9
XFOIL ncrit=5
XFOIL ncrit=12
NF ncrit=5
NF ncrit=9
NF ncrit=12

Notes:

Coordinates from BigFoil.com digitization.
Further information and wind tunnel data in:
Boermans & Selen, "On the Design of some Airfoils for Sailplane Application," Delft University report LR-326, April 1981 and Technical Soaring, Vol 7, No 1, 1981
NeuralFoil data computed using Peter Sharpe's NeuralFoil: An airfoil aerodynamics analysis tool using physics-informed machine learning, 2023, GitHub repository: https://github.com/peterdsharpe/NeuralFoil