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CAMBEREDDRELA AGSELIG-DATABASETHIN

AG27 Bubble Dancer

Cambered · 6% thick · low-to-mid Re
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PROFILEAG27 Bubble Dancer
surfacecamber line
GEOMETRY · AREA METRICS
max thickness6.1% @ 22%c
max camber2.7% @ 43%c
LE radius0.41%c
area upper / chord0.0370
area lower / chord-0.0003
area camber / chord0.0184
TE thickness0.10%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.4309-50.14763.3330.726111.671.30520ClAngle 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 0.007322% of chord; maximum error 0.02955%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
145.9
Angle at maximum lift / drag (°)
5
Minimum Cd
0.005659
Maximum Cl
1.16
Angle at maximum Cl (°)
7
Cd at zero lift
0.005706
Cm at zero angle
-0.07338
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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