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CAMBEREDRESEARCHSELIG-DATABASE

OAF117 AIRFOIL

Cambered · 11% thick · low-to-mid Re
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PROFILEOAF117 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness11.5% @ 23%c
max camber2.0% @ 46%c
LE radius1.45%c
area upper / chord0.0479
area lower / chord-0.0208
area camber / chord0.0136
TE thickness1.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.5859-50.35873.3331.30311.672.24820ClAngle of attack (°)
Why this curve

This is a NeuralFoil prediction from the stored profile coordinates and the selected flow condition, with AeroSandbox compressibility corrections. It is not a completed OpenFOAM calculation.

Prediction error has not been calibrated for this condition. No accuracy interval is claimed.

Geometry fit: RMS error 0.007007% of chord; maximum error 0.02927%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
134.8
Angle at maximum lift / drag (°)
10
Minimum Cd
0.007787
Maximum Cl
2.012
Angle at maximum Cl (°)
16
Cd at zero lift
0.007793
Cm at zero angle
-0.05749
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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