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CAMBEREDGOTTINGENSELIG-DATABASETHIN

GOE 09K

Cambered · 2% thick · low-to-mid Re
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PROFILEGOE 09K
surfacecamber line
GEOMETRY · AREA METRICS
max thickness2.5% @ 50%c
max camber0.9% @ 60%c
LE radius0.07%c
area upper / chord0.0156
area lower / chord-0.0032
area camber / chord0.0062
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.5946-50.0048083.3330.604211.671.20420ClAngle 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 0.03452% of chord; maximum error 0.1502%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
81.17
Angle at maximum lift / drag (°)
4
Minimum Cd
0.005279
Maximum Cl
1.054
Angle at maximum Cl (°)
19
Cd at zero lift
0.005348
Cm at zero angle
-0.03556
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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