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CAMBEREDEPPLERSELIG-DATABASE

E174 (Dicke 8.92%)

Cambered · 9% thick · low-to-mid Re
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PROFILEE174 (Dicke 8.92%)
surfacecamber line
GEOMETRY · AREA METRICS
max thickness8.9% @ 31%c
max camber3.8% @ 40%c
LE radius0.88%c
area upper / chord0.0530
area lower / chord-0.0033
area camber / chord0.0248
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
Combined estimate
-0.3624-50.43033.3331.22311.672.01620ClAngle of attack (°)
Why this curve

This curve combines the stored NeuralFoil prediction with 0 contributing CFD observations. History windows remain observations, not separate solver runs or automatically converged points.

Model uncertainty is conditional on the stated assumptions and has not been calibrated for this condition. It is not a validated accuracy guarantee.

Geometry fit: RMS error 0.01805% of chord; maximum error 0.08635%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10 · Polar model progressive-polar-gp-v2

Curve summary

Combined estimate · Within -5° to 20°

Maximum lift / drag
134.2
Angle at maximum lift / drag (°)
8
Minimum Cd
0.006519
Maximum Cl
1.817
Angle at maximum Cl (°)
15
Cd at zero lift
0.006538
Cm at zero angle
-0.08333
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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