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CAMBEREDEPPLERSELIG-DATABASE

E212 (10.55%)

Cambered · 11% thick · low-to-mid Re
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PROFILEE212 (10.55%)
surfacecamber line
GEOMETRY · AREA METRICS
max thickness10.6% @ 27%c
max camber2.9% @ 57%c
LE radius1.23%c
area upper / chord0.0547
area lower / chord-0.0131
area camber / chord0.0208
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.2269-50.36253.3330.95211.671.54120ClAngle 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 0.019% of chord; maximum error 0.08321%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
151
Angle at maximum lift / drag (°)
5
Minimum Cd
0.006306
Maximum Cl
1.394
Angle at maximum Cl (°)
7
Cd at zero lift
0.006311
Cm at zero angle
-0.1402
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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