Airfoils.Pro
database / Other families / DAI 1238
CAMBEREDOTHER FAMILIESSELIG-DATABASE

DAI 1238

Cambered · 12% thick · low-to-mid Re
Compare↓ Download
PROFILEDAI 1238
surfacecamber line
GEOMETRY · AREA METRICS
max thickness12.3% @ 32%c
max camber5.3% @ 47%c
LE radius1.67%c
area upper / chord0.0759
area lower / chord-0.0037
area camber / chord0.0361
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.1174-50.52393.3331.16511.671.80720ClAngle 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 0.01228% of chord; maximum error 0.04999%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
160.2
Angle at maximum lift / drag (°)
7
Minimum Cd
0.00652
Maximum Cl
1.646
Angle at maximum Cl (°)
8
Cd at zero lift
—
Cm at zero angle
-0.1461
CFD points
SOLVER WORK0 conditions · 0 engine jobs
Loading solver work…