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CAMBEREDSD SERIESSELIG-DATABASE

SD2030-086-88

Cambered · 9% thick · low-to-mid Re
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PROFILESD2030-086-88
surfacecamber line
GEOMETRY · AREA METRICS
max thickness8.6% @ 35%c
max camber2.2% @ 45%c
LE radius0.81%c
area upper / chord0.0463
area lower / chord-0.0142
area camber / chord0.0160
TE thickness-0.00%c
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Polars

Preliminary
NeuralFoil
-0.4691-50.36293.3331.19511.672.02720ClAngle 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.

Geometry fit: RMS error 0.01481% of chord; maximum error 0.06494%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
134.5
Angle at maximum lift / drag (°)
9
Minimum Cd
0.006602
Maximum Cl
1.819
Angle at maximum Cl (°)
16
Cd at zero lift
0.006603
Cm at zero angle
-0.06874
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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