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CAMBEREDRESEARCHSELIG-DATABASETHICK

LS417MOD

Cambered · 17% thick · low-to-mid Re
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PROFILELS417MOD
surfacecamber line
GEOMETRY · AREA METRICS
max thickness17.0% @ 30%c
max camber2.3% @ 21%c
LE radius3.18%c
area upper / chord0.0749
area lower / chord-0.0393
area camber / chord0.0178
TE thickness0.73%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3373-50.33843.3331.01411.671.6920ClAngle 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.

The compressibility correction is a low-fidelity estimate, not a resolved shock or compressible CFD solution.

Geometry fit: RMS error 0.01876% of chord; maximum error 0.07078%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
138
Angle at maximum lift / drag (°)
6
Minimum Cd
0.007487
Maximum Cl
1.521
Angle at maximum Cl (°)
8
Cd at zero lift
0.007488
Cm at zero angle
-0.1082
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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