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C141C

Cambered · 11% thick · low-to-mid Re
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PROFILEC141C
surfacecamber line
GEOMETRY · AREA METRICS
max thickness11.0% @ 40%c
max camber1.3% @ 50%c
LE radius1.33%c
area upper / chord0.0490
area lower / chord-0.0305
area camber / chord0.0092
TE thickness0.19%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.6083-50.24643.3331.10111.671.95620ClAngle 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 0.01219% of chord; maximum error 0.0549%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
130.5
Angle at maximum lift / drag (°)
10
Minimum Cd
0.007088
Maximum Cl
1.742
Angle at maximum Cl (°)
16
Cd at zero lift
0.0071
Cm at zero angle
-0.04346
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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