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CAMBEREDGOTTINGENSELIG-DATABASE

GOE 448 AIRFOIL

Cambered · 13% thick · low-to-mid Re
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PROFILEGOE 448 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.9% @ 30%c
max camber10.5% @ 40%c
LE radius1.83%c
area upper / chord0.1148
area lower / chord0.0234
area camber / chord0.0691
TE thickness0.26%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
0.3958-51.0323.3331.66811.672.30420ClAngle 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 0.08278% of chord; maximum error 0.3692%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
142.7
Angle at maximum lift / drag (°)
2
Minimum Cd
0.008146
Maximum Cl
2.145
Angle at maximum Cl (°)
12
Cd at zero lift
—
Cm at zero angle
-0.2645
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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