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CAMBEREDEPPLERSELIG-DATABASETHICK

E656

Cambered · 16% thick · low-to-mid Re
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PROFILEE656
surfacecamber line
GEOMETRY · AREA METRICS
max thickness16.2% @ 37%c
max camber4.8% @ 46%c
LE radius2.89%c
area upper / chord0.0860
area lower / chord-0.0211
area camber / chord0.0324
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
Combined estimate
-0.1397-50.51523.3331.1711.671.82520ClAngle of attack (°)
Why this curve

This curve combines the stored NeuralFoil prediction with 0 contributing CFD observations. History windows remain observations, not separate solver runs or automatically converged points.

Model uncertainty is conditional on the stated assumptions and has not been calibrated for this condition. It is not a validated accuracy guarantee.

Geometry fit: RMS error 0.01754% of chord; maximum error 0.05446%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10 · Polar model progressive-polar-gp-v2

Curve summary

Combined estimate · Within -5° to 20°

Maximum lift / drag
144.3
Angle at maximum lift / drag (°)
7
Minimum Cd
0.006981
Maximum Cl
1.661
Angle at maximum Cl (°)
10
Cd at zero lift
—
Cm at zero angle
-0.1371
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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