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CAMBEREDGOTTINGENSELIG-DATABASETHICK

GOE 284 AIRFOIL

Cambered · 18% thick · low-to-mid Re
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PROFILEGOE 284 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness17.6% @ 29%c
max camber5.1% @ 39%c
LE radius3.43%c
area upper / chord0.0903
area lower / chord-0.0268
area camber / chord0.0318
TE thickness0.59%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.2891-50.46013.3331.20911.671.95820ClAngle 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 0.06928% of chord; maximum error 0.274%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
135
Angle at maximum lift / drag (°)
7
Minimum Cd
0.007681
Maximum Cl
1.771
Angle at maximum Cl (°)
11
Cd at zero lift
0.007829
Cm at zero angle
-0.1027
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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