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CAMBEREDS/SC SERIESSELIG-DATABASE

S4158

Cambered · 11% thick · low-to-mid Re
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PROFILES4158
surfacecamber line
GEOMETRY · AREA METRICS
max thickness10.9% @ 35%c
max camber3.7% @ 45%c
LE radius1.30%c
area upper / chord0.0608
area lower / chord-0.0125
area camber / chord0.0242
TE thickness0.00%c
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Polars

Preliminary
NeuralFoil
-0.4115-50.22133.3330.854111.671.48720ClAngle 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 0.01461% of chord; maximum error 0.0522%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
142.4
Angle at maximum lift / drag (°)
6
Minimum Cd
0.006282
Maximum Cl
1.329
Angle at maximum Cl (°)
8
Cd at zero lift
0.006284
Cm at zero angle
-0.07531
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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