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AIRCRAFT AND CLASSICCAMBEREDSELIG-DATABASETHICK

B737A

Cambered · 15% thick · low-to-mid Re
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PROFILEB737A
surfacecamber line
GEOMETRY · AREA METRICS
max thickness15.4% @ 20%c
max camber1.9% @ 5%c
LE radius2.60%c
area upper / chord0.0581
area lower / chord-0.0400
area camber / chord0.0090
TE thickness0.06%c
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Polars

Preliminary
NeuralFoil
-0.6771-50.2083.3331.09311.671.97820ClAngle 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 0.04485% of chord; maximum error 0.1641%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
117.6
Angle at maximum lift / drag (°)
11
Minimum Cd
0.007519
Maximum Cl
1.757
Angle at maximum Cl (°)
16
Cd at zero lift
0.007525
Cm at zero angle
-0.003677
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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