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EH 2.0/7.0

Cambered · 7% thick · low-to-mid Re
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PROFILEEH 2.0/7.0
surfacecamber line
GEOMETRY · AREA METRICS
max thickness7.0% @ 29%c
max camber2.0% @ 26%c
LE radius0.54%c
area upper / chord0.0324
area lower / chord-0.0135
area camber / chord0.0095
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.6819-5-0.049093.3330.583711.671.21620ClAngle 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 0.00917% of chord; maximum error 0.03387%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
127.7
Angle at maximum lift / drag (°)
7
Minimum Cd
0.005694
Maximum Cl
1.058
Angle at maximum Cl (°)
8
Cd at zero lift
0.0057
Cm at zero angle
0.0002457
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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