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CAMBEREDSELIG-DATABASETHICKWORTMANN FX

FX 73-170 A

Cambered · 17% thick · low-to-mid Re
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PROFILEFX 73-170 A
surfacecamber line
GEOMETRY · AREA METRICS
max thickness17.1% @ 43%c
max camber5.6% @ 44%c
LE radius3.23%c
area upper / chord0.0926
area lower / chord-0.0191
area camber / chord0.0368
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.09371-50.56923.3331.23211.671.89520ClAngle 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 0.01382% of chord; maximum error 0.06922%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
133.8
Angle at maximum lift / drag (°)
5
Minimum Cd
0.007011
Maximum Cl
1.729
Angle at maximum Cl (°)
10
Cd at zero lift
—
Cm at zero angle
-0.1501
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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