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NACA OTHERSELIG-DATABASESYMMETRIC

NACA 13

Symmetric · 12% thick · low-to-mid Re
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PROFILENACA 13
surfacecamber line
GEOMETRY · AREA METRICS
max thickness11.8% @ 30%c
max camber0.1% @ 95%c
LE radius1.53%c
area upper / chord0.0415
area lower / chord-0.0412
area camber / chord0.0001
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.7471-50.11193.3330.970911.671.8320ClAngle 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.

Geometry fit: RMS error 0.05644% of chord; maximum error 0.2851%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
120.5
Angle at maximum lift / drag (°)
11
Minimum Cd
0.007311
Maximum Cl
1.615
Angle at maximum Cl (°)
17
Cd at zero lift
0.007312
Cm at zero angle
-0.005396
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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