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database / HQ series / HQ 1.0/9 AIRFOIL
CAMBEREDHQ SERIESSELIG-DATABASE

HQ 1.0/9 AIRFOIL

Cambered · 9% thick · low-to-mid Re
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PROFILEHQ 1.0/9 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness9.0% @ 35%c
max camber1.0% @ 50%c
LE radius0.89%c
area upper / chord0.0366
area lower / chord-0.0218
area camber / chord0.0074
TE thickness0.00%c
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Polars

Preliminary
NeuralFoil
-0.6506-50.21913.3331.08911.671.95820ClAngle 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 0.01396% of chord; maximum error 0.06524%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
124.6
Angle at maximum lift / drag (°)
10
Minimum Cd
0.006487
Maximum Cl
1.741
Angle at maximum Cl (°)
16
Cd at zero lift
0.006492
Cm at zero angle
-0.03054
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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