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CAMBEREDRESEARCHSELIG-DATABASE

RG15A213

Cambered · 13% thick · low-to-mid Re
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PROFILERG15A213
surfacecamber line
GEOMETRY · AREA METRICS
max thickness13.0% @ 31%c
max camber2.5% @ 39%c
LE radius1.86%c
area upper / chord0.0621
area lower / chord-0.0245
area camber / chord0.0188
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3828-50.40183.3331.18711.671.97120ClAngle 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 0.01795% of chord; maximum error 0.09509%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
131.9
Angle at maximum lift / drag (°)
9
Minimum Cd
0.00725
Maximum Cl
1.775
Angle at maximum Cl (°)
16
Cd at zero lift
0.007251
Cm at zero angle
-0.08364
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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