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CAMBEREDS/SC SERIESSELIG-DATABASE

S1223

Cambered · 12% thick · low-to-mid Re
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PROFILES1223
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.1% @ 20%c
max camber8.7% @ 49%c
LE radius1.62%c
area upper / chord0.0965
area lower / chord0.0316
area camber / chord0.0641
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
0.7239-51.2653.3331.80611.672.34720ClAngle 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 0.04007% of chord; maximum error 0.1127%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
152.3
Angle at maximum lift / drag (°)
3
Minimum Cd
0.008787
Maximum Cl
2.212
Angle at maximum Cl (°)
7
Cd at zero lift
—
Cm at zero angle
-0.3429
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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