Airfoils.Pro
database / Other families / WB-140/35/FB 14%
CAMBEREDOTHER FAMILIESSELIG-DATABASE

WB-140/35/FB 14%

Cambered · 14% thick · low-to-mid Re
Compare↓ Download
PROFILEWB-140/35/FB 14%
surfacecamber line
GEOMETRY · AREA METRICS
max thickness13.9% @ 35%c
max camber3.7% @ 45%c
LE radius2.14%c
area upper / chord0.0726
area lower / chord-0.0244
area camber / chord0.0241
TE thickness0.50%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3723-50.34233.3331.05711.671.77220ClAngle 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 0.05067% of chord; maximum error 0.2699%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
144.4
Angle at maximum lift / drag (°)
8
Minimum Cd
0.006891
Maximum Cl
1.593
Angle at maximum Cl (°)
10
Cd at zero lift
0.006903
Cm at zero angle
-0.09881
CFD points
SOLVER WORK0 conditions · 0 engine jobs
Loading solver work…