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CAMBEREDSELIG-DATABASEWORTMANN FX

WORTMANN FX 049-915

Cambered · 15% thick · low-to-mid Re
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PROFILEWORTMANN FX 049-915
surfacecamber line
GEOMETRY · AREA METRICS
max thickness14.7% @ 36%c
max camber5.8% @ 36%c
LE radius2.38%c
area upper / chord0.0778
area lower / chord-0.0118
area camber / chord0.0330
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.2864-50.42923.3331.14511.671.8620ClAngle 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 0.1088% of chord; maximum error 0.3854%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
138.9
Angle at maximum lift / drag (°)
7
Minimum Cd
0.006802
Maximum Cl
1.682
Angle at maximum Cl (°)
12
Cd at zero lift
0.007437
Cm at zero angle
-0.0648
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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