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SOKOLOV AIRFOIL

Cambered · 7% thick · low-to-mid Re
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PROFILESOKOLOV AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness7.1% @ 25%c
max camber6.5% @ 50%c
LE radius0.56%c
area upper / chord0.0656
area lower / chord0.0211
area camber / chord0.0433
TE thickness0.70%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.009388-50.60823.3331.22611.671.84320ClAngle 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 0.05582% of chord; maximum error 0.2683%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
167
Angle at maximum lift / drag (°)
6
Minimum Cd
0.006711
Maximum Cl
1.689
Angle at maximum Cl (°)
8
Cd at zero lift
—
Cm at zero angle
-0.1839
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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