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CAMBEREDEPPLERSELIG-DATABASETHIN

E471 (6.25%)

Cambered · 6% thick · low-to-mid Re
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PROFILEE471 (6.25%)
surfacecamber line
GEOMETRY · AREA METRICS
max thickness6.3% @ 29%c
max camber4.7% @ 53%c
LE radius0.43%c
area upper / chord0.0542
area lower / chord0.0120
area camber / chord0.0331
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
0.001047-50.54023.3331.07911.671.61820ClAngle 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 0.01462% of chord; maximum error 0.06395%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
171.8
Angle at maximum lift / drag (°)
5
Minimum Cd
0.005958
Maximum Cl
1.484
Angle at maximum Cl (°)
6
Cd at zero lift
—
Cm at zero angle
-0.1851
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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