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CAMBEREDRESEARCHSELIG-DATABASE

LS413

Cambered · 13% thick · low-to-mid Re
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PROFILELS413
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.9% @ 38%c
max camber2.1% @ 62%c
LE radius1.84%c
area upper / chord0.0603
area lower / chord-0.0279
area camber / chord0.0162
TE thickness0.55%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.2999-50.52783.3331.35611.672.18320ClAngle 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 0.01301% of chord; maximum error 0.06102%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
138.7
Angle at maximum lift / drag (°)
9
Minimum Cd
0.007435
Maximum Cl
1.976
Angle at maximum Cl (°)
15
Cd at zero lift
0.007439
Cm at zero angle
-0.1182
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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