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UA79SFF

Cambered · 9% thick · low-to-mid Re
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PROFILEUA79SFF
surfacecamber line
GEOMETRY · AREA METRICS
max thickness8.7% @ 74%c
max camber2.3% @ 79%c
LE radius0.83%c
area upper / chord0.0019
area lower / chord-0.0167
area camber / chord-0.0074
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.1213-50.42833.3330.977811.671.52720ClAngle 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.

The compressibility correction is a low-fidelity estimate, not a resolved shock or compressible CFD solution.

Geometry fit: RMS error 0.09941% of chord; maximum error 0.3948%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
77.69
Angle at maximum lift / drag (°)
3
Minimum Cd
0.01128
Maximum Cl
1.39
Angle at maximum Cl (°)
20
Cd at zero lift
—
Cm at zero angle
-0.5029
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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