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JN-153 AIRFOIL

Cambered · 18% thick · low-to-mid Re
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PROFILEJN-153 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness17.6% @ 29%c
max camber8.3% @ 38%c
LE radius3.40%c
area upper / chord0.1038
area lower / chord0.0025
area camber / chord0.0531
TE thickness0.00%c
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Polars

Preliminary
NeuralFoil
0.2165-50.8393.3331.46211.672.08420ClAngle 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 0.03767% of chord; maximum error 0.1688%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
147.4
Angle at maximum lift / drag (°)
4
Minimum Cd
0.007433
Maximum Cl
1.928
Angle at maximum Cl (°)
9
Cd at zero lift
—
Cm at zero angle
-0.1871
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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