Airfoils.Pro
database / SD series / SD7034
CAMBEREDSD SERIESSELIG-DATABASE

SD7034

Cambered · 11% thick · low-to-mid Re
Compare↓ Download
PROFILESD7034
surfacecamber line
GEOMETRY · AREA METRICS
max thickness10.5% @ 26%c
max camber3.9% @ 39%c
LE radius1.22%c
area upper / chord0.0594
area lower / chord-0.0075
area camber / chord0.0260
TE thickness-0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3357-50.29623.3330.92811.671.5620ClAngle 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 0.01812% of chord; maximum error 0.07266%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
147
Angle at maximum lift / drag (°)
6
Minimum Cd
0.006268
Maximum Cl
1.402
Angle at maximum Cl (°)
8
Cd at zero lift
0.006422
Cm at zero angle
-0.08978
CFD points
SOLVER WORK0 conditions · 0 engine jobs
Loading solver work…