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NLF 1015

Cambered · 15% thick · low-to-mid Re
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PROFILENLF 1015
surfacecamber line
GEOMETRY · AREA METRICS
max thickness15.0% @ 40%c
max camber4.7% @ 59%c
LE radius2.48%c
area upper / chord0.0836
area lower / chord-0.0162
area camber / chord0.0337
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
Combined estimate
0.04999-50.64463.3331.23911.671.83420ClAngle of attack (°)
Why this curve

This curve combines the stored NeuralFoil prediction with 0 contributing CFD observations. History windows remain observations, not separate solver runs or automatically converged points.

Model uncertainty is conditional on the stated assumptions and has not been calibrated for this condition. It is not a validated accuracy guarantee.

Geometry fit: RMS error 0.0223% of chord; maximum error 0.08576%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10 · Polar model progressive-polar-gp-v2

Curve summary

Combined estimate · Within -5° to 20°

Maximum lift / drag
149.9
Angle at maximum lift / drag (°)
6
Minimum Cd
0.006916
Maximum Cl
1.685
Angle at maximum Cl (°)
9
Cd at zero lift
—
Cm at zero angle
-0.2046
CFD points
SOLVER WORK0 conditions · 0 engine jobs
Loading solver work…