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HT22

Cambered · 5% thick · low-to-mid Re
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PROFILEHT22
surfacecamber line
GEOMETRY · AREA METRICS
max thickness5.1% @ 19%c
max camber1.1% @ 23%c
LE radius0.28%c
area upper / chord0.0219
area lower / chord-0.0093
area camber / chord0.0063
TE thickness0.16%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.7247-50.18113.3331.08711.671.99320ClAngle 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 0.00735% of chord; maximum error 0.02317%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
131
Angle at maximum lift / drag (°)
9
Minimum Cd
0.006018
Maximum Cl
1.766
Angle at maximum Cl (°)
17
Cd at zero lift
0.00602
Cm at zero angle
-0.009041
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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