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CAMBEREDGOTTINGENSELIG-DATABASETHICK

GOE 703 AIRFOIL

Cambered · 19% thick · low-to-mid Re
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PROFILEGOE 703 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness19.4% @ 31%c
max camber2.3% @ 30%c
LE radius4.15%c
area upper / chord0.0796
area lower / chord-0.0565
area camber / chord0.0115
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.4986-50.10773.3330.71411.671.3220ClAngle 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 0.07004% of chord; maximum error 0.3202%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
75.43
Angle at maximum lift / drag (°)
9
Minimum Cd
0.008771
Maximum Cl
1.169
Angle at maximum Cl (°)
20
Cd at zero lift
0.008798
Cm at zero angle
-0.01114
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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