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MRC12

Cambered · 14% thick · low-to-mid Re
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PROFILEMRC12
surfacecamber line
GEOMETRY · AREA METRICS
max thickness13.9% @ 38%c
max camber2.9% @ 44%c
LE radius2.14%c
area upper / chord0.0685
area lower / chord-0.0283
area camber / chord0.0201
TE thickness0.08%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.3982-50.24793.3330.89411.671.5420ClAngle 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 0.01211% of chord; maximum error 0.04702%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
140
Angle at maximum lift / drag (°)
7
Minimum Cd
0.006779
Maximum Cl
1.379
Angle at maximum Cl (°)
9
Cd at zero lift
0.006788
Cm at zero angle
-0.08559
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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