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NASA SC(2)-0518 AIRFOIL

Cambered · 18% thick · low-to-mid Re
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PROFILENASA SC(2)-0518 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness18.0% @ 35%c
max camber1.5% @ 82%c
LE radius3.56%c
area upper / chord0.0647
area lower / chord-0.0548
area camber / chord0.0049
TE thickness0.69%c
DOWNLOAD COORDINATES

Polars

Preliminary
Combined estimate
-0.4528-50.45943.3331.37211.672.28420ClAngle 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 0.02129% of chord; maximum error 0.05205%.

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
130.5
Angle at maximum lift / drag (°)
10
Minimum Cd
0.008808
Maximum Cl
2.056
Angle at maximum Cl (°)
16
Cd at zero lift
0.008881
Cm at zero angle
-0.1127
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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