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St. CYR 24

Cambered · 12% thick · low-to-mid Re
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PROFILESt. CYR 24
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.3% @ 30%c
max camber7.4% @ 39%c
LE radius1.68%c
area upper / chord0.0962
area lower / chord0.0094
area camber / chord0.0528
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
0.1613-50.70893.3331.25611.671.80420ClAngle 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 0.06629% of chord; maximum error 0.3071%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
153.4
Angle at maximum lift / drag (°)
5
Minimum Cd
0.006991
Maximum Cl
1.667
Angle at maximum Cl (°)
8
Cd at zero lift
—
Cm at zero angle
-0.1446
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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