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HT33

Symmetric · 6% thick · low-to-mid Re
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PROFILEHT33
surfacecamber line
GEOMETRY · AREA METRICS
max thickness5.9% @ 22%c
max camber0.1% @ 0%c
LE radius0.39%c
area upper / chord0.0188
area lower / chord-0.0188
area camber / chord0.0000
TE thickness0.12%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.8056-50.087623.3330.980811.671.87420ClAngle 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 0.003763% of chord; maximum error 0.01624%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
120.8
Angle at maximum lift / drag (°)
9
Minimum Cd
0.006118
Maximum Cl
1.651
Angle at maximum Cl (°)
16
Cd at zero lift
0.006118
Cm at zero angle
0.0002576
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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