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ARA-D 10% AIRFOIL

Cambered · 10% thick · low-to-mid Re
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PROFILEARA-D 10% AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness10.0% @ 25%c
max camber4.0% @ 35%c
LE radius1.10%c
area upper / chord0.0637
area lower / chord-0.0100
area camber / chord0.0268
TE thickness1.50%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3181-50.30663.3330.931311.671.55620ClAngle 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 0.01834% of chord; maximum error 0.07202%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
140.1
Angle at maximum lift / drag (°)
6
Minimum Cd
0.007359
Maximum Cl
1.4
Angle at maximum Cl (°)
7
Cd at zero lift
0.007524
Cm at zero angle
-0.09457
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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