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CAMBEREDEPPLERSELIG-DATABASETHICK

E694

Cambered · 15% thick · low-to-mid Re
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PROFILEE694
surfacecamber line
GEOMETRY · AREA METRICS
max thickness15.4% @ 41%c
max camber5.0% @ 55%c
LE radius2.62%c
area upper / chord0.0896
area lower / chord-0.0173
area camber / chord0.0361
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
0.04795-50.64623.3331.24411.671.84320ClAngle 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 0.02652% of chord; maximum error 0.0829%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
125.5
Angle at maximum lift / drag (°)
6
Minimum Cd
0.007211
Maximum Cl
1.693
Angle at maximum Cl (°)
9
Cd at zero lift
—
Cm at zero angle
-0.1991
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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