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CAMBEREDGOTTINGENSELIG-DATABASE

GOE 298 AIRFOIL

Cambered · 13% thick · low-to-mid Re
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PROFILEGOE 298 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.8% @ 20%c
max camber4.5% @ 39%c
LE radius1.81%c
area upper / chord0.0705
area lower / chord-0.0146
area camber / chord0.0279
TE thickness0.59%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.2963-50.38073.3331.05811.671.73520ClAngle 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 0.06702% of chord; maximum error 0.3173%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
149.8
Angle at maximum lift / drag (°)
7
Minimum Cd
0.007106
Maximum Cl
1.565
Angle at maximum Cl (°)
8
Cd at zero lift
0.007877
Cm at zero angle
-0.1091
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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