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CAMBEREDEPPLERSELIG-DATABASE

E203 (13.64%)

Cambered · 14% thick · low-to-mid Re
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PROFILEE203 (13.64%)
surfacecamber line
GEOMETRY · AREA METRICS
max thickness13.6% @ 34%c
max camber2.7% @ 49%c
LE radius2.04%c
area upper / chord0.0610
area lower / chord-0.0250
area camber / chord0.0180
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3917-50.23553.3330.862711.671.4920ClAngle 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 0.02086% of chord; maximum error 0.08268%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
138.5
Angle at maximum lift / drag (°)
6
Minimum Cd
0.006618
Maximum Cl
1.333
Angle at maximum Cl (°)
8
Cd at zero lift
0.006628
Cm at zero angle
-0.09364
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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