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CAMBEREDSELIG-DATABASETHICKWORTMANN FX

FX 83-W-227

Cambered · 23% thick · low-to-mid Re
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PROFILEFX 83-W-227
surfacecamber line
GEOMETRY · AREA METRICS
max thickness22.6% @ 35%c
max camber3.4% @ 40%c
LE radius5.65%c
area upper / chord0.0995
area lower / chord-0.0531
area camber / chord0.0232
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3702-50.28133.3330.932711.671.58420ClAngle 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 0.02056% of chord; maximum error 0.06066%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
70.75
Angle at maximum lift / drag (°)
7
Minimum Cd
0.008354
Maximum Cl
1.421
Angle at maximum Cl (°)
15
Cd at zero lift
0.008358
Cm at zero angle
-0.05532
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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