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CLARK Z AIRFOIL

Cambered · 12% thick · low-to-mid Re
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PROFILECLARK Z AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness11.7% @ 30%c
max camber4.1% @ 40%c
LE radius1.52%c
area upper / chord0.0678
area lower / chord-0.0133
area camber / chord0.0273
TE thickness0.12%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3048-50.33543.3330.975511.671.61620ClAngle 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 0.06296% of chord; maximum error 0.3463%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
146.9
Angle at maximum lift / drag (°)
7
Minimum Cd
0.006578
Maximum Cl
1.456
Angle at maximum Cl (°)
8
Cd at zero lift
0.006875
Cm at zero angle
-0.0992
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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