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CAMBEREDSELIG-DATABASETHICKWORTMANN FX

WORTMANN FX 2

Cambered · 20% thick · low-to-mid Re
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PROFILEWORTMANN FX 2
surfacecamber line
GEOMETRY · AREA METRICS
max thickness20.4% @ 44%c
max camber3.8% @ 69%c
LE radius4.60%c
area upper / chord0.0906
area lower / chord-0.0447
area camber / chord0.0230
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.264-50.34223.3330.948311.671.55520ClAngle 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 0.07355% of chord; maximum error 0.379%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
77.38
Angle at maximum lift / drag (°)
8
Minimum Cd
0.007987
Maximum Cl
1.403
Angle at maximum Cl (°)
11
Cd at zero lift
0.008011
Cm at zero angle
-0.1241
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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