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NACA OTHERSELIG-DATABASESYMMETRIC

NACA 0012-34

Symmetric · 12% thick · low-to-mid Re
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PROFILENACA 0012-34
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.0% @ 40%c
max camber0.0% @ 0%c
LE radius1.58%c
area upper / chord0.0420
area lower / chord-0.0420
area camber / chord0.0000
TE thickness0.24%c
DOWNLOAD COORDINATES

Polars

Preliminary
Combined estimate
-0.7738-50.066113.3330.90611.671.74620ClAngle 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 0.04546% of chord; maximum error 0.2015%.

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
109.2
Angle at maximum lift / drag (°)
10
Minimum Cd
0.007316
Maximum Cl
1.536
Angle at maximum Cl (°)
16
Cd at zero lift
0.007316
Cm at zero angle
-6.863e-17
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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