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CAMBEREDSELIG-DATABASETHICKWORTMANN FX

FX 75-VG-166/22

Cambered · 17% thick · low-to-mid Re
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PROFILEFX 75-VG-166/22
surfacecamber line
GEOMETRY · AREA METRICS
max thickness16.7% @ 43%c
max camber2.4% @ 40%c
LE radius3.08%c
area upper / chord0.0703
area lower / chord-0.0393
area camber / chord0.0155
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.4626-50.1933.3330.848611.671.50420ClAngle 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 0.0457% of chord; maximum error 0.1625%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
133.5
Angle at maximum lift / drag (°)
7
Minimum Cd
0.007101
Maximum Cl
1.34
Angle at maximum Cl (°)
8
Cd at zero lift
0.00711
Cm at zero angle
-0.06907
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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