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CAMBEREDGOTTINGENSELIG-DATABASETHICK

GOE 518 AIRFOIL

Cambered · 18% thick · low-to-mid Re
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PROFILEGOE 518 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness18.0% @ 30%c
max camber7.3% @ 30%c
LE radius3.57%c
area upper / chord0.1125
area lower / chord-0.0138
area camber / chord0.0494
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.02722-50.55283.3331.13311.671.71320ClAngle 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 0.07358% of chord; maximum error 0.3055%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
97.48
Angle at maximum lift / drag (°)
6
Minimum Cd
0.008093
Maximum Cl
1.568
Angle at maximum Cl (°)
11
Cd at zero lift
—
Cm at zero angle
-0.08528
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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