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CAMBEREDGOTTINGENSELIG-DATABASE

GOE 547 AIRFOIL

Cambered · 11% thick · low-to-mid Re
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PROFILEGOE 547 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness10.5% @ 30%c
max camber4.0% @ 50%c
LE radius1.22%c
area upper / chord0.0625
area lower / chord-0.0097
area camber / chord0.0264
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.2207-50.37463.3330.9711.671.56520ClAngle 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 0.05763% of chord; maximum error 0.3054%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
152.9
Angle at maximum lift / drag (°)
6
Minimum Cd
0.006359
Maximum Cl
1.417
Angle at maximum Cl (°)
8
Cd at zero lift
0.006555
Cm at zero angle
-0.1298
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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