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CAMBEREDGOTTINGENSELIG-DATABASE

GOE 493 AIRFOIL

Cambered · 15% thick · low-to-mid Re
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PROFILEGOE 493 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness15.0% @ 31%c
max camber3.4% @ 49%c
LE radius2.47%c
area upper / chord0.0725
area lower / chord-0.0274
area camber / chord0.0226
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3036-50.27563.3330.854711.671.43420ClAngle 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 0.05634% of chord; maximum error 0.2616%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
120.8
Angle at maximum lift / drag (°)
7
Minimum Cd
0.007723
Maximum Cl
1.289
Angle at maximum Cl (°)
9
Cd at zero lift
0.007726
Cm at zero angle
-0.1046
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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